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Description
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I've installed Solaris 10 U4 Bld 10 on a T2000 with two Sun/Emulex FC HBAs. Output of "uname -a" is:
SunOS sheik 5.10 Generic_120011-11 sun4v sparc SUNW,Sun-Fire-T200
The system is connected via FC to a StorageTek V2X array disk. After the initial OS install I can run format and examine any disk on the system. Once I enable mpxio via "stmsboot -e" and reboot, running format and selecting any disk on the system, including the boot disk, causes format to core dump with a segmentation fault. Note that normal disk I/O still works, it's just format that fails. If I disable mpxio via "stmsboot -d" and reboot, format runs without error. A workaround is to disable mpxio while setting up disks but this requires two reboots and a significant amount of time.
The contents of /kernel/drv/scsi_vhci.conf are:
name="scsi_vhci" class="root";
load-balance="round-robin";
auto-failback="enable";
device-type-scsi-options-list =
"STK V2X ", "symmetric-option";
symmetric-option = 0x1000000;
and the output of format when it fails is:
# format
Searching for disks...done
AVAILABLE DISK SELECTIONS:
0. c0t0d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424>
/pci@780/pci@0/pci@9/scsi@0/sd@0,0
1. c0t1d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424>
/pci@780/pci@0/pci@9/scsi@0/sd@1,0
2. c5t53544B20202020205632582020202020202020202020202037303235303232303030303030303030d0 <STK-V2X-0223 cyl 10013 alt 2 hd 15 sec 96>
/scsi_vhci/ssd@g53544b20202020205632582020202020202020202020202037303235303232303030303030303030
3. c5t53544B20202020205632582020202020202020202020202037303235303132303030303030303030d0 <STK-V2X-0223 cyl 10013 alt 2 hd 15 sec 96>
/scsi_vhci/ssd@g53544b20202020205632582020202020202020202020202037303235303132303030303030303030
4. c5t53544B20202020205632582020202020202020202020202037303235303232333030303030303030d0 <STK-V2X-0223 cyl 10013 alt 2 hd 15 sec 96>
/scsi_vhci/ssd@g53544b20202020205632582020202020202020202020202037303235303232333030303030303030
5. c5t53544B20202020205632582020202020202020202020202037303235303132323030303030303030d0 <STK-V2X-0223 cyl 10013 alt 2 hd 15 sec 96>
/scsi_vhci/ssd@g53544b20202020205632582020202020202020202020202037303235303132323030303030303030
6. c5t53544B20202020205632582020202020202020202020202037303235303132333030303030303030d0 <STK-V2X-0223 cyl 10013 alt 2 hd 15 sec 96>
/scsi_vhci/ssd@g53544b20202020205632582020202020202020202020202037303235303132333030303030303030
7. c5t53544B20202020205632582020202020202020202020202037303235303132313030303030303030d0 <STK-V2X-0223 cyl 10013 alt 2 hd 15 sec 96>
/scsi_vhci/ssd@g53544b20202020205632582020202020202020202020202037303235303132313030303030303030
8. c5t53544B20202020205632582020202020202020202020202037303235303332303030303030303030d0 <STK-V2X-0223 cyl 3335 alt 2 hd 15 sec 96> ECA
M
/scsi_vhci/ssd@g53544b20202020205632582020202020202020202020202037303235303332303030303030303030
9. c5t53544B20202020205632582020202020202020202020202037303235303232323030303030303030d0 <STK-V2X-0223 cyl 10013 alt 2 hd 15 sec 96>
/scsi_vhci/ssd@g53544b20202020205632582020202020202020202020202037303235303232323030303030303030
10. c5t53544B20202020205632582020202020202020202020202037303235303232313030303030303030d0 <STK-V2X-0223 cyl 10013 alt 2 hd 15 sec 96>
/scsi_vhci/ssd@g53544b20202020205632582020202020202020202020202037303235303232313030303030303030
Specify disk (enter its number): 0
Segmentation Fault - core dumped
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