| Asset ID: |
1-72-2328208.1 |
| Update Date: | 2018-02-07 |
| Keywords: | |
Solution Type
Problem Resolution Sure
Solution
2328208.1
:
Unable to Access All Disks in a DE3-24 JBOD Attached to a S7-2 MiniCluster
| Related Items |
- MiniCluster S7-2 Hardware
|
| Related Categories |
- PLA-Support>Sun Systems>DISK>ZFS Storage>SN-DK: 7xxx NAS
|
In this Document
Created from <SR 3-16056216641>
Applies to:
MiniCluster S7-2 Hardware - Version All Versions to All Versions [Release All Releases]
Information in this document applies to any platform.
Symptoms
This was a new install with two servers in the minicluster configuration sharing the same DE3-24C JBOD.
One of the servers was able to access all the disks in the JBOD, the second head was only able to access a subset of the disks .
When the server boots we see:
Boot device: /pci@302/pci@2/pci@0/pci@14/LSI,sas@0/disk@w5000cca0800a78ed,0:a File and args:
Warning: The /etc/system entry noexec_user_stack has been deprecated.
This configuration will be honored, but this entry should be deleted and
non-executable stack controlled with sxadm(1M).
Warning: The /etc/system entry noexec_user_stack_log has been deprecated.
This configuration will be honored, but this entry should be deleted and
non-executable stack logging controlled with sxadm(1M).
SunOS Release 5.11 Version 11.3 64-bit
Copyright (c) 1983, 2016, Oracle and/or its affiliates. All rights reserved.
WARNING: Device /scsi_vhci/disk@g5000cca0536dc9d4 failed to power up.
WARNING: Device /scsi_vhci/disk@g5000cca0536dc9d4 failed to power up.
WARNING: Device /scsi_vhci/disk@g5000cca0536dc9d4 failed to power up.
WARNING: Device /scsi_vhci/disk@g5000cca0536dc9d4 failed to power up.
WARNING: Device /scsi_vhci/disk@g5000cca0536dd1c4 failed to power up.
WARNING: Device /scsi_vhci/disk@g5000cca0536dd1c4 failed to power up.
WARNING: Device /scsi_vhci/disk@g5000cca0536dd1c4 failed to power up.
When format was run on the problem Server we see the problem drives as unavailable :
# format
Searching for disks...done
AVAILABLE DISK SELECTIONS:
0. c0t5000CCA0800A78ECd0 <HGST-H101812SFSUN1.2T-A990-1.09TB>
/scsi_vhci/disk@g5000cca0800a78ec
/dev/chassis/SYS/HDD0/disk
1. c0t5000CCA02D4AC960d0 <HGST-H101812SFSUN1.2T-A990-1.09TB>
/scsi_vhci/disk@g5000cca02d4ac960
/dev/chassis/SYS/HDD1/disk
2. c0t5000CCA02D4ACA10d0 <HGST-H101812SFSUN1.2T-A990-1.09TB>
/scsi_vhci/disk@g5000cca02d4aca10
/dev/chassis/SYS/HDD2/disk
3. c0t5000CCA02D4AD914d0 <HGST-H101812SFSUN1.2T-A990-1.09TB>
/scsi_vhci/disk@g5000cca02d4ad914
/dev/chassis/SYS/HDD3/disk
4. c0t5000CCA02D4AD998d0 <HGST-H101812SFSUN1.2T-A990-1.09TB>
/scsi_vhci/disk@g5000cca02d4ad998
/dev/chassis/SYS/HDD4/disk
5. c0t5000CCA02D4AD934d0 <HGST-H101812SFSUN1.2T-A990-1.09TB>
/scsi_vhci/disk@g5000cca02d4ad934
/dev/chassis/SYS/HDD5/disk
6. c1t0d0 <MICRON-eUSB DISK-1112 cyl 246 alt 0 hd 255 sec 63>
/pci@300/pci@1/pci@0/pci@2/usb@0/storage@1/disk@0,0
/dev/chassis/SYS/MB/EUSB_DISK/disk
7. c0t5000CCA260D77A80d0 <HGST-H7280A520SUN8.0T-P9E2-7.15TB> JB1HDD1
/scsi_vhci/disk@g5000cca260d77a80
/dev/chassis/ORACLE-DE3-24C.1705NMQ01K/HDD0/disk
8. c0t5000CCA260CFE5FCd0 <HGST-H7280A520SUN8.0T-P9E2-7.15TB> JB1HDD2
/scsi_vhci/disk@g5000cca260cfe5fc
/dev/chassis/ORACLE-DE3-24C.1705NMQ01K/HDD1/disk
9. c0t5000CCA260D88D78d0 <HGST-H7280A520SUN8.0T-P9E2-7.15TB> JB1HDD3
/scsi_vhci/disk@g5000cca260d88d78
/dev/chassis/ORACLE-DE3-24C.1705NMQ01K/HDD2/disk
10. c0t5000CCA260D926F0d0 <HGST-H7280A520SUN8.0T-P9E2-7.15TB> JB1HDD4
/scsi_vhci/disk@g5000cca260d926f0
/dev/chassis/ORACLE-DE3-24C.1705NMQ01K/HDD3/disk
11. c0t5000CCA260DA1E7Cd0 <HGST-H7280A520SUN8.0T-P9E2-7.15TB> JB1HDD5
/scsi_vhci/disk@g5000cca260da1e7c
/dev/chassis/ORACLE-DE3-24C.1705NMQ01K/HDD4/disk
12. c0t5000CCA260D88E68d0 <HGST-H7280A520SUN8.0T-P9E2-7.15TB> JB1HDD6
/scsi_vhci/disk@g5000cca260d88e68
/dev/chassis/ORACLE-DE3-24C.1705NMQ01K/HDD5/disk
13. c0t5000CCA0536DD628d0 <drive not available>
/scsi_vhci/disk@g5000cca0536dd628
/dev/chassis/ORACLE-DE3-24C.1705NMQ01K/HDD6/disk
14. c0t5000CCA0536DCAC0d0 <drive not available>
/scsi_vhci/disk@g5000cca0536dcac0
/dev/chassis/ORACLE-DE3-24C.1705NMQ01K/HDD7/disk
15. c0t5000CCA0536DCA1Cd0 <drive not available>
/scsi_vhci/disk@g5000cca0536dca1c
/dev/chassis/ORACLE-DE3-24C.1705NMQ01K/HDD8/disk
16. c0t5000CCA0536DC8A8d0 <drive not available>
/scsi_vhci/disk@g5000cca0536dc8a8
/dev/chassis/ORACLE-DE3-24C.1705NMQ01K/HDD9/disk
17. c0t5000CCA0536DCFA4d0 <drive not available>
/scsi_vhci/disk@g5000cca0536dcfa4
/dev/chassis/ORACLE-DE3-24C.1705NMQ01K/HDD10/disk
18. c0t5000CCA0536DD348d0 <drive not available>
/scsi_vhci/disk@g5000cca0536dd348
/dev/chassis/ORACLE-DE3-24C.1705NMQ01K/HDD11/disk
19. c0t5000CCA0536DC6A4d0 <drive not available>
/scsi_vhci/disk@g5000cca0536dc6a4
/dev/chassis/ORACLE-DE3-24C.1705NMQ01K/HDD12/disk
20. c0t5000CCA0536DD278d0 <drive not available>
/scsi_vhci/disk@g5000cca0536dd278
/dev/chassis/ORACLE-DE3-24C.1705NMQ01K/HDD13/disk
21. c0t5000CCA0536DC9D4d0 <drive not available>
/scsi_vhci/disk@g5000cca0536dc9d4
/dev/chassis/ORACLE-DE3-24C.1705NMQ01K/HDD14/disk
22. c0t5000CCA0536DD428d0 <drive not available>
/scsi_vhci/disk@g5000cca0536dd428
/dev/chassis/ORACLE-DE3-24C.1705NMQ01K/HDD15/disk
23. c0t5000CCA0536DD0B0d0 <drive not available>
/scsi_vhci/disk@g5000cca0536dd0b0
/dev/chassis/ORACLE-DE3-24C.1705NMQ01K/HDD16/disk
24. c0t5000CCA0536DCD78d0 <drive not available>
/scsi_vhci/di
Changes
This S7-2 Minicluster hardware was previously in use with Oracle/Suncluster software in use.
Cause
When this hardware was previously used at an alternate site the Sun Cluster software was installed and in use.
When the system was brought down for re-provisioning, the Sun Cluster PGR SCSI reservations were not released and remained on a handful of disks.
Solution
The Sun Cluster software had to be temporarily installed - the tools made available with this software were then used to scrub the SCSI reservations.
Attachments
This solution has no attachment
