Each component has instructions
for removal followed by instructions for replacement.
Insert
the Server from the Front |
 |
rp54xx servers are available in two
housings: rack-mounted or stand-alone. Access to servers mounted
in an HP-supported rack is covered in this section.
To return the server into the rack, press the rail clips on
either side of the server in and push the server into the rack until
it stops.
The following graphic shows the server extended and indicates
the rail clip location.
Stand-alone Server Cover Removal |
|
The rp54xx server can be ordered as
a stand-alone unit. In this configuration, the server has a one-piece protective
cover over it and sits on a platform with locking wheels attached.
To remove the cover from a stand-alone server, perform the
following procedures:
Unfasten and
remove the screws (with captive washers) located near the bottom
edge of both sides of the server cover.
Lift the protective cover
off of the server and set it aside.
|
| |
|
 | WARNING! The stand-alone server weights 69 kg (l50 lbs). Removing
the stand-alone server from its platform requires three people or
a suitable lifting device. Failure to heed this precaution can result
in serious personal injury or destruction of the server. |
|
| |
|
To remove the server from its wheeled platform, perform the
following procedure:
Facing the front
of the server, reach under the platform on the right side and unfasten
the knurl-knobbed, spring-loaded pin (item 1). The pin will retract
when it is free. Perform the same step at the rear of the server.
The rear knurl-knobbed, spring-loaded pin is aligned behind the
front pin, but at the rear of the server.
From the back of the server,
reach under the platform, behind the knurl-knobbed, spring-loaded
pin, and locate the flat head of the second spring-loaded pin (item
2). This pin is spring-loaded to stay up and keep the server from
sliding on the platform. Pull the pin down and twist one quarter
turn to the left to lock the pin down and out of the way. Perform
the same step at the front of the server.
The server is now free from
its wheeled platform and can be removed from it.
|
| |
|
| WARNING! The stand-alone server weights 69 kg (l50 lbs). Removing
the stand-alone server from its platform requires three people or
a suitable lifting device. Failure to heed this precaution can result
in serious personal injury or destruction of the server. |
|
| |
|
The following graphic shows the protective cover.
Stand-alone Server Cover Replacement |
|
The rp54xx server can be ordered
as a stand-alone unit. In this configuration, the server has a one-piece protective
cover over it and sits on a platform with locking wheels attached.
To place the server on its wheeled platform, perform the following
procedure:
|
| |
|
| WARNING! The stand-alone server weights 69 kg (l50 lbs). Placing
the stand-alone server on its platform requires three people or
a suitable lifting device. Failure to heed this precaution can result
in serious personal injury or destruction of the server. |
|
| |
|
Lift the platform
and turn both of the spring-loaded, flat-headed pins (item 1) a
quarter turn to the right to lock them out of the way before placing
the server on the platform.
Using a lifting devise or
a minimum of three people, lift the server onto the platform. Align
the server and platform so that the pins will lock.
Reach under the platform,
locate the spring-loaded, flat headed pins and turn them one quarter
turn to the left to unlock them. Gently slide the server around
on the platform until the spring-loaded flat-head pins snap into
their holes.
Once again, reach under the
platform on the right side and fasten both front and back knurl-knobbed, spring-loaded
pins (item 2).
To place the cover on a stand-alone server, perform the following
procedures:
Set the protective
cover on the server and align the holes located near the bottom
edge of both sides of the server cover.
Fasten the screws (with captive
washers) through the cover, into the platform.
The following graphic shows the protective cover.
Top Cover Removal |
|
The
power to the server does not have to be off to remove the top cover
and air baffle. However, operation of the server without the top
cover in place can make it susceptible to EMI problems.
Follow the steps listed below to remove the top cover:
Loosen
the captive T-15 screws that hold the top cover in place.
Grasp the strap handles,
raise the cover slightly, and pull the cover toward the front of
the server to free the cover tabs from the slots in the chassis.
The air baffle will be exposed.
Loosen the captive T-15 screws that hold the air baffle in
place then lift the air baffle off of the server.
The following graphics show the top service bay cover and
the air baffle. The first graphic shows the top service bay cover.
The second shows the air baffle.
Top
Cover Replacement |
|
The
power to the server does not have to be off to remove or replace
the top service bay cover and air baffle. However, operation of
the server without the top cover in place can make it susceptible
to EMI problems.
Set the air baffle in place over the opening for the top service
bay and tighten the captive T-15 screws.
Follow the steps listed below to replace the top cover:
Align
the tabs on the end of the top cover with the corresponding slots
in the chassis and seat the tabs fully into the slots.
Seat the top cover in the
top of the service bay and tighten the captive T-15 screws that
hold the cover in place.
The following graphics show the air baffle and the top service
bay cover. The first graphic shows the air baffle.
The second graphic shows the top service bay cover.
Side Cover Removal |
|
The
Side Cover protects the side service bay. The power to the server
does not have to be off to remove the side cover. However, operation
of the server without the side cover in place can make it susceptible
to EMI problems.
Loosen the captive T-15 screws that hold the side cover in
place, then grasp the strap handle and pull the cover away from
the server.
The following graphic shows the side cover with captive screw
locations.
Side Cover Replacement |
|
The
power to the server does not have to be off to replace the side
cover. However, operation of the server without the side cover in
place can make it susceptible to EMI problems.
Replace the side cover according to the following steps:
Grasp the strap handle and insert the tabbed
end of the cover into the server chassis slots on the right side
of the side service bay.
Push the cover into the side
service bay opening and fasten the captive T-15 screws that hold
the side cover in place.
The following graphic shows the side cover with captive screw
locations.
Front Bezel Removal (Single Piece) |
|
The rp54xx server front bezel is hinged
on the left (facing the front of the server). The server does not
have to be turned off to open or to completely remove the bezel.
Opening the door provides access to the following components:
HotPlug Disks
(A0, A1, and B0, B1).
Removable Media (CD-ROM drive,
etc.).
HotSwap Chassis
Fan cover.
HotSwap Power Supplies (up
to three).
To open the front bezel, grasp the right edge of the bezel
and pull out. The bezel will swing away from the chassis.
To remove the entire bezel, perform the following steps:
Open
the front bezel and swing it to the left as far as possible.
Pry the hinge cover, located
on the left side of the server, off the chassis.
While supporting the bezel,
remove the screws that secure the bezel hinge to the left side of
the server.
Grasp the left side of the
bezel and pull it loose.
The following graphic shows the front bezel.
Front
Bezel Replacement (Single Piece) |
|
The rp54xx server front bezel
is hinged on the left (facing the front of the server). The server
does not have to be turned off to open or to completely remove the
bezel.
The bezel encloses the following components:
HotPlug Disks
(A0, A1, and B0, B1).
Removable Media (CD-ROM drive,
etc.).
HotSwap Chassis
Fan cover.
HotSwap Power Supplies (up
to three).
To attach the bezel, perform the following steps:
Screw
the bezel hinge to the threaded inserts on the left side of the
server.
Install the hinge cover by
aligning the notch in the top of the cover with the top of the assembly
cover and press firmly into place.
The following graphic shows the front bezel.
Front
Bezel Removal (Two Piece) |
|
The rp54xx server front bezel is divided
and hinged on the right (facing the front of the server) side to
provide a door for Disk Media Bay access. The server does not have
to be turned off to open the access door or to completely remove
the bezel.
Opening the door provides access to the following components:
HotPlug Disks
(A0, A1, and B0, B1).
Removable Media (CD-ROM drive,
etc.).
Removing the entire bezel provides access to the components
listed above and the following:
HotSwap Chassis
Fan cover.
HotSwap Power Supplies (up
to three).
To open the Disk Media access door, grasp the right edge of
the door and pull out. The door will swing away from the chassis,
exposing the Disk Media Bay.
To remove the entire bezel, perform the following steps:
The following graphic shows the front bezel.
Front
Bezel Replacement (Two Piece) |
|
The rp54xx server front bezel is
divided and hinged on the right (facing the front of the server)
side to provide a door for Disk Media Bay access. The server does
not have to be turned off to open the access door or to completely
remove the bezel.
The Disk Media Bay door encloses the following components:
HotPlug Disks
(A0, A1, and B0, B1).
Removable Media (CD-ROM drive,
etc.).
The left side of the front bezel encloses the following components:
HotSwap Chassis
Fan cover.
HotSwap Power Supplies (up
to three).
To attach the bezel, perform the following steps:
Core I/O Removal |
|
rp54xx
Core I/O functions are contained on the GSP revision A/B and LAN/SCSI
cards. Both cards are located on the PCI Backplane in the side service
bay. The LAN/SCSI card is in I/O slot 1 and the GSP revision A/B card
is in I/O slot 2.
Before removing either of the Core I/O cards from the server,
perform the following tasks:
Detach all power cords from
the server.
To remove a Core I/O card from the server, perform the following
steps:
The following graphic shows both Core I/O cards in the side
service bay.
Core
I/O Replacement |
|
rp54xx
Core I/O functions are contained on the GSP and LAN/SCSI cards.
Both cards are located on the PCI Backplane in the side service
bay. The LAN/SCSI card is in I/O slot 1 and the GSP card is in slot
2.
Before replacing either of the Core I/O cards, perform the
following tasks:
Detach all power cords from
the server.
|
| |
|
 | NOTE: For revision B GSP only, remove one of
the MAC address labels and place on the rear of the server as shown
in the following graphics. |
|
| |
|
To replace a Core I/O card, perform the following steps:
Orient the I/O
card in its guide and push it into the server until the card connector
seats in the I/O Backplane card slot.
Connect the I/O cable attached
to the I/O card at the rear PCI bulkhead.
Connect any ribbon cable
connectors attached to the I/O card in the side service bay.
The following graphic shows an I/O card being replaced.
PCI
Card Separator/Extractor Removal |
|
PCI card separator/extractors are located
in the Side Service Bay, between the PCI cards. PCI card separator/extractors
are plastic cards with two tab handles and two LEDs.
Before removing a PCI card separator/extractor from the server,
perform the following tasks:
Remove the corresponding
PCI card.
To remove a PCI card separator/extractor, perform the following
steps:
Carefully
slide a long shaft, medium width, flat blade screw driver (item
1) into the Side Service Bay along the side of the PCI card separator/extractor,
and insert it into the slot in the hook tab (item 2).
At the point where the PCI
card separator/extractor inserts into the PCI backplane connector
(item 2), there are two slotted, hook tab connectors on the PCI
card separator/extractor, one on either side of the PCI Backplane
connector. Press one then the other to disengage the card from the
backplane.
With the two connection points
pressed, slide the PCI card separator/extractor out of the PCI card
cage.
PCI
Card Separator/Extractor Replacement |
|
PCI card separator/extractors are
located in the Side Service Bay on the PCI Backplane, between PCI
cards. PCI card separator/extractors are plastic cards with two
tab handles and two LEDs.
To replace a PCI card separator/extractor, perform the following
steps:
Insert
the PCI card separator/extractor into the available slot and slide
it into the PCI backplane connector.
Be sure the two hook tabs
on the PCI card separator/extractor insert into the connector blocks
on either side of the PCI backplane.
Once you have completed replacement of the PCI card separator/extractor
into the server, perform the following tasks:
Replace the
PCI card, if necessary.
HotPlug Disk Drive Removal |
|
The
internal disk drives (up to four) are located at the front right
side of the server (as you are facing it). When proper software
and hardware procedures are followed, internal disk drives can be
removed and replaced while the server is running.
The procedures in this section are in two parts, a HotSwap
Software Procedure and a HotPlug Hardware Procedure, for removing
the disk from the server.
Before starting these procedures, you must have an up-to-date
configuration backup file. Configuration backup is performed by
default each time an LVM command changes the LVM configuration.
The default backup files path is:
/etc/lvmconf/base_vg_name.conf. |
The replacement disk drive must be the same product ID as
the disk drive that is being replaced.
|
| |
|
| NOTE: HP often uses different manufacturers for disks that
have the same product number. The HotSwap and HotPlug procedures
will not update the disk drive's internal information to
that of the replaced disk drive. |
|
| |
|
The replacement disk drive will have the same capacity and
blocksize as the defective disk because they have the same product
number. The only field that can be incorrect is the string specifying
the vendor's name. This will not affect the behavior of
the LVM. If you desire to update the manufacturer's name,
the disks volume group must be deactivated and reactivated.
HotSwap
Software Procedure
Perform these software procedural steps to replace a HotPlug
disk drive device:
Determine whether
LVM found the physical volume to be defective when the volume group
was activated.
If the volume was defective when the volume group was
activated, vgchange will generate
the following message to the console:
WARNING
VGCHANGE: WARNING: COULDN'T ATTACH TO THE VOLUME GROUP PHYSICAL
VOLUME "/DEV/DSK/cXtXdX"
VGCHANGE: WARNING: COULDN'T ATTACH TO THE VOLUME GROUP PHYSICAL
VOLUME "/DEV/DSK/cXtXdX"
THE PATH OF THE PHYSICAL VOLUME REFERS TO A DEVICE THAT DOES NOT
EXIST, OR IS NOT CONFIGURED INTO THE KERNAL. |
If you are unsure of the status of vgchange,
check it with the vgdisplay command:
If the disk was defective when the vgchange command
was entered, the following message will be printed one or more times:
WARNING:
VGDISPLAY: WARNING: COULDN'T QUERY PHYSICAL VOLUME "/DEV/DSK/cXtXdX"
THE SPECIFIED PATH DOES NOT CORRESPOND TO PHYSICAL VOLUME ATTACHED TO THE
VOLUME GROUP.
VGDISPLAY: WARNING: COULDN'T QUERY ALL OF THE PHYSICAL VOLUMES. |
If you see these messages, the disk was defective at the time
the volume group was activated. Remove the bad disk as described
in step 9 of this procedure, then follow the instructions for replacing
the disk and perform the HotSwap Procedure
for Unattached Physical Volumes described there.
Otherwise, the disk drive became defective after vgchange was
run. Proceed to Step 2.
Display the names of all the
logical volumes on this volume group with the vgdisplay command.
For example:
Determine which logical volumes
have mirrors with the lvdisplay command. For
example:
#lvdisplay /dev/vg00/lvol# | grep -ie "LV Name" -e "Mirror" |
Determine the pvkey command status for the mirrored
logical volume, again using the lvdisplay command
with the -k option. Compare the output to the
lvdisplay command with the -v option
to determine the device file to pvkey mapping.
For example,
|
# lvdisplay -v -k /dev/vg00/lvol1
--- Logical volumes ---
LV Name /dev/vg00/lvol1
VG Name /dev/vg00
LV Permission read/write
LV Status available/syncd
Mirror copies 1
Consistency Recovery MWC
Schedule parallel
LV Size (Mbytes) 256
Current LE 64
Allocated PE 128
Stripes 0
Stripe Size (Kbytes) 0
Bad block off
Allocation strict/contiguous
IO Timeout (Seconds) default
--- Distribution of logical volume ---
PV Name LE on PV PE on PV
/dev/dsk/c1t6d0 64 64
/dev/dsk/c2t6d0 64 64
--- Logical extents ---
LE PV1 PE1 Status 1 PV2 PE2 Status 2
00000 0 00000 current 1 00000 current
00001 0 00001 current 1 00001 current
00002 0 00002 current 1 00002 current
00003 0 00003 current 1 00003 current
00004 0 00004 current 1 00004 current
00005 0 00005 current 1 00005 current
00006 0 00006 current 1 00006 current
00007 0 00007 current 1 00007 current
00008 0 00008 current 1 00008 current
(etc.)
# lvdisplay -v /dev/vg00/lvol1
--- Logical volumes ---
LV Name /dev/vg00/lvol1
VG Name /dev/vg00
LV Permission read/write
LV Status available/syncd
Mirror copies 1
Consistency Recovery MWC
Schedule parallel
LV Size (Mbytes) 256
Current LE 64
Allocated PE 128
Stripes 0
Stripe Size (Kbytes) 0
Bad block off
Allocation strict/contiguous
IO Timeout (Seconds) default
--- Distribution of logical volume ---
PV Name LE on PV PE on PV
/dev/dsk/c1t6d0 64 64
/dev/dsk/c2t6d0 64 64
--- Logical extents ---
LE PV1 PE1 Status 1 PV2 PE2 Status 2
00000 /dev/dsk/c1t6d0 00000 current /dev/dsk/c2t6d0 00000 current
00001 /dev/dsk/c1t6d0 00001 current /dev/dsk/c2t6d0 00001 current
00002 /dev/dsk/c1t6d0 00002 current /dev/dsk/c2t6d0 00002 current
00003 /dev/dsk/c1t6d0 00003 current /dev/dsk/c2t6d0 00003 current
00004 /dev/dsk/c1t6d0 00004 current /dev/dsk/c2t6d0 00004 current
00005 /dev/dsk/c1t6d0 00005 current /dev/dsk/c2t6d0 00005 current
00006 /dev/dsk/c1t6d0 00006 current /dev/dsk/c2t6d0 00006 current
00007 /dev/dsk/c1t6d0 00007 current /dev/dsk/c2t6d0 00007 current
00008 /dev/dsk/c1t6d0 00008 current /dev/dsk/c2t6d0 00008 current
|
|
The pvkey stuatus (0
or 1 in this example) shown in the first command, maps to the device
file names (/dev/dsk/c1t6d0 or /dev/dsk/c2t6d0)
in the second command under columns PV1 and PV2,
respectively.
Reduce any logical volumes that
have mirror copies on the faulty disk drive so that they no longer mirror
onto that disk drive (note the -A n option):
# lvreduce -m 0 -A n -k <LV name> /dev/dsk/cXtXcX <pvkey#>& |
(for 1 way mirroring)
# lvreduce -m 1 -A n -k <LV name> /dev/dsk/cXtXcX <pvkey#>& |
(for 2way mirroring)
# lvreduce -m 0 -A n -k /dev/vg00/lvol4 /dev/dsk/c2t4d0 1& |
The following message will appear:
Logical volume /dev/vg00/lvol4 has been successfully reduced.
lvlnboot: Logical Volume has no extents. |
|
| |
|
| NOTE: It is important to include the ampersand (&)
at the end of the command line. Otherwise, the lvreduce process
will hang, and you will need terminal control to negate the command.
Once the 'successfully reduced' message has been
generated, manually end the process using the kill -9 command. |
|
| |
|
Use the ps command
to find the PID for the lvreduce process.
Manually end the process with
the Kill -9 command (It may take several minutes
for the process to end.).
Repeat steps 4 and 5 for all
logical volumes.
With all logical volumes reduced,
now reduce the volume group using the vgreduce command.
For example:
# vgreduce /dev/vg00 /dev/dsk/c2t6d0 |
|
| |
|
 | CAUTION: The vgreduce procedure may take
a long time to complete. Do NOT terminate this process. |
|
| |
|
Update the disk BDRA using the
lvlnboot command.
Proceed to the HotPlug
Hardware Procedure to remove the bad disk drive from
the server.
HotPlug
Disk Drive Replacement |
|
The
internal disk drives (up to four) are located at the front right
side of the server (as you are facing it). When proper software
and hardware procedures are followed, internal disk drives can be
removed and replaced while the server is running.
Hardware
HotPlug Procedure
To
replace a disk drive in the server, grasp the tab at the bottom
of the cam latch on the selected disk drive, push the button inside
the cam latch, and pull the cam latch out and up. The disk drive
will unlock. Pull gently until it slides completely free.
The following graphic shows disk features.
The next graphic depicts disk removal/replacement.
Hot Swap
Software Procedure for Attached Physical Volumes
The
following procedure is an example of how to recover from replacing
a disk that was recognized as an attached physical volume. Be sure
that all the software procedures in the Disk
Drive Removal section have been completed prior to starting
these steps. This example assumes that the disk was mirrored.
|
| |
|
| NOTE: HP often uses different manufacturers for disks, but
assigns the same product number. The hot swap manual procedure will
not update disk driver internal information to that of the replaced disk
drive. |
|
| |
|
Perform an ioscan on
the replaced disk drive to ensure that it is accessible (claimed),
to double check that it is a proper replacement, and that the device
files are present. Refer to the above note.
For example: # ioscan -fnC disk
Use the following procedure to
mirror the root disk:
Create
the new physical volume using the pvcreate command.
For
example: # pvcreate -B /dev/rdsk/cXtXdX
Extend the volume group to
include the new physical volume using the vgextend command:
For
example: # vgextend /dev/vg00 /dev/dsk/cXtXdX
The mkboot command
must be run to make the device bootable.
For example:
# mkboot /dev/rdsk/cXtXdX
Use the mkboot command
again to add the HP-UX auto-file-string.
For example:
# mkboot -a "hpux" /dev/rdsk/cXtXdX
Run lvlnboot with
the following command: # lvlnboot -R
Run lvextend to
put a mirror into the replaced disk drive. It may take several minutes
to copy the original copy of the data to the mirrored extents. The
logical volume(s) will still be accessible to user applications
during this operation.
For example:
# lvextend -m 1 <LV name> /dev/dsk/cXtXdX
OR
# lvextend -m 2 <LV name> /dev/dsk/cXtXdX (for 3 way mirroring)
For example:
# lvextend -m 1 /dev/vg00/lvol4 /dev/dsk/cXtXdX
OR
# lvextend -m 1 /dev/vg00/lvol5 /dev/dsk/cXtXdX
Repeat this for each logical volume
to be mirrored.
Verify that the mirror is bootable
and AUTO file is correct.
For example:
# lifls -l /dev/rdsk/cXtXdX
OR
# lifcp /dev/rdsk/cXtXdX:AUTO -
Verify that the mirroring
is set up properly.
For example:
# vgdisplay -v /dev/vg00
# lvdisplay /dev/vg00/lol1 - lvol8
# lvlnboot -v /dev/vg00
Both disks should list as "Boot Disk" and
both should appear in the lvol lists.
At this point the system will be fully functional.
Hot Swap
Procedure for Unattached Physical Volumes
The
following steps are an example of how to replace a HotPlug disk
drive for unattached physical volumes. This example assumes the
disks are mirrored.
|
| |
|
| NOTE: HP often uses different manufacturers for disks, but
assigns the same product number. The hot swap manual procedure will
not update disk driver internal information to that of the replaced disk
drive. |
|
| |
|
Perform an ioscan on
the replaced disk drive to ensure that it is accessible (claimed),
to double check that it is a proper replacement, and that the device
files are present. Refer to the above note.
For example: # ioscan -fnC disk
Restore the LVM configuration/headers
onto the replaced disk drive from your backup of the LVM configuration
with the following entry:
# vgcfgrestore -n <volume group name> /dev/rdsk/cXtXdX
For example: # vgcfgrestore -n /dev/vg00 /dev/rdsk/cXtXdX
Attach the new disk drive to
the active volume group with the following vgchange command:
# vgchange -A y <volume group name>
For example: # vgchange -A y /dev/vg00
Use the mkboot command
to make the device bootable.
For example: # mkboot /dev/rdsk/cXtXdX
Use the mkboot command
again to add the HP-UX auto-file-string.For example: # mkboot -a "hpux" /dev/rdsk/cXtXdX
Run lvlnboot with
the following command: # lvlnboot -R
Resynchronize the mirrors of
the replaced disk drive with the following command. It may take several
minutes to copy all the data from the original copy of the data
to the mirrored extents. The logical volume(s) are still accessible
to users' applications during this command.
# vgsync <VG name>
For example: # vgsync /dev/vg00
At this point the system will be fully functional.
HotSwap
Chassis Fan Cover Removal |
|
Power to the server does not have to
be off to remove or replace a HotSwap Chassis fan cover. Fan number
0 is in the front of the server and fan number 1 is at the rear
of the server.
To remove a fan cover from the server, perform the following
steps:
Loosen
the captive T-15 screws from the sides of the cover.
Gently pry the cover away
from the server and set it aside.
The following graphic shows a Chassis Fan Cover in place.
HotSwap
Chassis Fan Cover Replacement |
|
The power to the server does not
have to be off to remove or replace a HotSwap Chassis Fan cover.
Fan number 0 is located in the front of the server and fan number
1 is located at the rear of the server.
To replace a chassis fan cover, perform the following tasks:
Insert
the cover into position in front of the fan.
Tighten the captive T-15
screws on each side of the cover.
The following graphic shows a HotSwap Chassis Fan Cover.
HotSwap
Chassis Fan Removal |
|
The
power to the server does not have to be off to remove or replace
a HotSwap Chassis fan. Fan number 0 is in the front of the server
and fan number 1 is at the rear of the server.
To remove a fan from the server, perform the following steps:
The following graphic shows a HotSwap Chassis Fan.
HotSwap
Chassis Fan Replacement |
|
The
power to the server does not have to be off to remove or replace
a HotSwap Chassis fan. Fan number 0 is located in the front of the
server and fan number 1 is located at the rear of the server.
To replace a fan, perform the following steps:
The following graphic shows a HotSwap Chassis Fan.
HotSwap Card Cage Fan Replacement |
|
The
power to the server does not have to be off to remove or replace
a HotSwap Card Cage fan. Fans numbered 2, 3, 4, and 5 are located
in a four-fan assembly housing located on the left side of the server's
side service bay.
To replace a fan in the server, orient the replacement fan
into its slot in the Side Fan Assembly Housing and carefully push
it in until it connects with its electrical outlet on the I/O Backplane.
The following graphic shows a card cage fan being removed/replaced.
HotSwap Power Supply Removal |
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Up
to three power supplies (0 through 2), located across the bottom
front of the server, can be installed in the server without removing
power.
To remove a power supply from the server, perform the following
step:
The following graphic shows a front and rear view of a HotSwap
Power Supply.
HotSwap
Power Converter Fan Replacement |
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The power to the server does
not have to be off to remove or replace a HotSwap Power Converter
fan. Fans numbered 6 and 7 are located in the rear of the server.
To replace a fan into the server, perform the following steps:
Orient
the fan assembly so that the electrical plug will connect, then
grasp the extended screw-heads (or the fan grill) and gently push
the fan assembly into its housing. The fan assembly plug will connect
with the electrical outlet in back of the housing.
Tighten the captive T-15
screws located diagonally across the face of the fan (upper left,
lower right sides).
The following graphic shows where HotSwap Power Converter
Fans are located.
Processor Support Module Removal |
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Processor Support Modules (PSMs) reside
on the System Board and are accessed via the Top Service Bay. Looking
into the Top Service Bay from the front, PSMs are located on either
side of the server, at the front. There can be two PSMs, numbered
0 and 1
To remove a PSM from the server, perform the following steps:
The following graphic shows a PSM in the server.
Processor
Support Module Replacement |
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Processor Support Modules (PSMs)
(there can be two PSMs, numbered 0 and 1) reside on the System Board and
are accessed via the Top Service Bay. Looking into the Top Service
Bay from the front, PSMs are located on either side of the server,
at the front.
To replace a PSM, perform the following steps:
The following graphic shows a PSM in the server.
Memory
DIMM Removal |
|
Memory
DIMMs reside in slots (up to eight) located on the System Board.
They are loaded in DIMM pairs of equal size.
Removing
rp5400 Memory DIMMs
To
remove an rp5400 memory DIMM, perform the following steps:
Press
down on the extractor levers on each end of the selected memory
DIMM to unseat the DIMM from its socket.
When the memory DIMM unseats
from the socket, pull it up and away from the System Board.
The following graphics show a memory DIMM, followed by a display
of a DIMM being removed/replaced.
Removing
rp5470 Memory DIMMs
To
remove an rp5470 memory DIMM, perform the following steps:
Pull
up on the extractor levers on each end of the Memory Carrier to
unseat the Memory Carrier from its socket.
When the Memory Carrier unseats
from the socket, pull it up and away from the System Board.
Loosen the captive screws
that secure the DIMM Clip and remove DIMM Clip from the Memory Carrier.
Press down on the extractor
levers on each end of the selected memory DIMM to unseat the DIMM
from its socket.
When the memory DIMM unseats
from the socket, pull it up and away from the Memory Carrier.
Memory
DIMM Replacement |
|
Memory
DIMMs reside in slots located on the System Board (up to eight).
They are loaded in DIMM pairs of equal size.
Replacing
rp5400 and/or rp5450 Memory DIMMs
To
replace a memory DIMM, perform the following steps:
Seat
the memory DIMM into its socket.
Press the extractor levers
on each end of the memory DIMM slot inward until the levers snap
into place.
The following graphics show a memory DIMM and a display of
DIMM removal/replacement.
Replacing
rp5470 Memory DIMMs
To
replace an rp5470 memory DIMM, perform the following steps:
Seat
the memory DIMM into its socket on the Memory Carrier.
Press the extractor levers
on each end of the memory DIMM slot inward until the levers snap
into place.
Attach the Memory Clip to
the Memory Carrier with the DIMM slot markings on the top of the
Memory Clip aligned with the DIMM slot markings on the Memory Carrier.
Secure the Memory Clip using the captive screws.
Seat the Memory Carrier into
the slot on the System Board.
Push down on the extractor
levers and snap them into place.
Display
Board Removal |
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The
Display Board contains the server's ON/OFF switch and five
LEDs that indicate server status when power is applied.
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| |
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| CAUTION: The Display Board is not a HotSwap or HotPlug unit.
Ensure that the server is powered-down prior to removal. |
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| |
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To remove the Display Board, perform the following tasks:
Remove
the three T-10 screws that hold the Display Board in place near
the top of the chassis front.
Remove the two T-15 screws
that hold the front Chassis Fan in place and extract the fan from
the server.
Reach up through the top
of the Chassis Fan cavity and carefully pull the Display Board back
to free the LEDs and the On/Off switch from their chassis openings.
Pull the Display Board down through the Chassis Fan cavity.
Disconnect the ribbon cable
from the Display Board, and place the display board on a suitable
work surface.
The following graphic shows the Display Board access location
(item 1) (looking up from the bottom of the front of the server).
The next graphic shows the Display Board module.
Display
Board Replacement |
|
The
Display Board contains the server's ON/OFF switch and five
LEDs that indicate server status when power is applied.
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| |
|
| CAUTION: The Display Board is not a HotSwap or HotPlug unit.
Ensure that it is powered-down prior to removal. |
|
| |
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To replace the Display Board, perform the following tasks:
Reconnect
the ribbon cable to the Display Board.
Carefully push the Display
Board up through the top of the Chassis Fan cavity and insert the
LEDs and On/Off switch into their respective chassis openings.
Replace three T-10 screws.
The following graphic shows the Display Board location (item
1) (looking up from the bottom of the front of the server).
The next graphic shows the Display Board module.
Platform
Monitor Removal |
|
The Platform Monitor resides on the System Board and is accessed
via the Top Service Bay.
Removing
rp5400 and/or rp5450 Model Platform Monitors
Looking
into the Top Service Bay from the front, the rp5400/rp5450 model
Platform Monitor is located on the left side at the front of the
server.
To remove the rp5400/rp5450 model Platform Monitor, perform
the following steps:
Pull
up on the extractor levers on each end of the Platform Monitor to
unseat it from its socket.
When the Platform Monitor
unseats from the socket, pull it up and away from the System Board.
The following graphics show a Platform Monitor board followed
by a display of Platform Monitor removal/replacement.
Removing
The rp5470 Model Platform Monitor
Looking
into the Top Service Bay from the front, the rp5470 model Platform
Monitor is located on the right side at the front of the server.
To remove an rp5470 model Platform Monitor, perform the following
steps:
Pull
up on the extractor levers on each end of the Platform Monitor to
unseat it from its socket.
When the Platform Monitor
unseats from the socket, pull it up and away from the System Board.
The following graphics show a Platform Monitor board followed
by a display of Platform Monitor removal/replacement.
Platform
Monitor Replacement |
|
The
Platform Monitor resides on the System Board and is accessed via
the Top Service Bay.
Replacing
rp5400 and/or rp5450 Platform Monitors
Looking
into the Top Service Bay from the front, the rp5400/rp5450 model
Platform Monitor is located on the left side at the front of the
server.
To replace a Platform Monitor, perform the following steps:
Seat
the Platform Monitor into its socket.
Lift the extractor levers
and press them onto each end of the Platform Monitor until the levers
snap into place.
The following graphics show a Platform Monitor board followed
by a display of Platform Monitor removal/replacement.
Replacing
rp5470 Platform Monitor
Looking
into the Top Service Bay from the front, the rp5470 model Platform
Monitor is located on the right side at the front of the server.
To replace a Platform Monitor, perform the following steps:
Seat
the Platform Monitor into its socket.
Lift the extractor levers
and press them onto each end of the Platform Monitor until the levers
snap into place.
The following graphics show a Platform Monitor board followed
by a display of Platform Monitor removal/replacement.
PCI I/O Card Removal |
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The
side service bay contains card slots for ten PCI I/O cards (slots
3 through 12) and two Core I/O cards (slots 1 and 2).
Perform the following tasks prior to removing PCI I/O cards:
Detach all power cords from
the server.
To remove a PCI I/O card from the server, perform the following
steps:
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| |
|
| NOTE: Record the location of all PCI cards as they are removed.
Replacing them in a diffferent location will require system reconfiguration
and could cause boot failure. |
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Disconnect the
I/O cable attached to the I/O card at the rear PCI bulkhead.
Disconnect any ribbon cable
connectors attached to the I/O card in the side service bay.
Grasp the edge of the I/O
card and pull it out of the server.
The following graphic shows an I/O card being removed.
PCI
I/O Card Replacement |
|
The
side service bay contains card slots for 10 PCI I/O cards (slots
3 through 12) and 2 Core I/O cards (slots 1 and 2).
Prior to replacing PCI cards, perform the steps listed below:
Detach all power cords from
the server.
To replace a Core or PCI I/O card, perform the following steps:
The following graphic shows an I/O card being replaced.
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