<div dir="ltr"><div>Not sure is this is link to what I am facing:</div><div><br></div><div>lawrence@sgsan7r:/export/home/lawrence$ fmdump -Vp -u 036b26cc-a99a-c9a5-9a1e-df89eef1be5d</div><div>TIME UUID SUNW-MSG-ID</div><div>Dec 04 2015 17:50:58.724277000 036b26cc-a99a-c9a5-9a1e-df89eef1be5d SUNOS-8000-KL</div><div><br></div><div> TIME CLASS ENA</div><div> Dec 04 17:50:58.7180 ireport.os.sunos.panic.dump_available 0x0000000000000000</div><div> Dec 04 17:50:53.9974 ireport.os.sunos.panic.dump_pending_on_device 0x0000000000000000</div><div><br></div><div>nvlist version: 0</div><div> version = 0x0</div><div> class = list.suspect</div><div> uuid = 036b26cc-a99a-c9a5-9a1e-df89eef1be5d</div><div> code = SUNOS-8000-KL</div><div> diag-time = 1449222658 719027</div><div> de = fmd:///module/software-diagnosis</div><div> fault-list-sz = 0x1</div><div> fault-list = (array of embedded nvlists)</div><div> (start fault-list[0])</div><div> nvlist version: 0</div><div> version = 0x0</div><div> class = defect.sunos.kernel.panic</div><div> certainty = 0x64</div><div> asru = sw:///:path=/var/crash/unknown/.036b26cc-a99a-c9a5-9a1e-df89eef1be5d</div><div> resource = sw:///:path=/var/crash/unknown/.036b26cc-a99a-c9a5-9a1e-df89eef1be5d</div><div> savecore-succcess = 1</div><div> dump-dir = /var/crash/unknown</div><div> dump-files = vmdump.0</div><div> os-instance-uuid = 036b26cc-a99a-c9a5-9a1e-df89eef1be5d</div><div> panicstr = BAD TRAP: type=e (#pf Page fault) rp=ffffff003ee4a290 addr=20 occurred in module "zfs" due to a NULL pointer dereference</div><div> panicstack = unix:die+df () | unix:trap+db3 () | unix:cmntrap+e6 () | zfs:zap_leaf_lookup_closest+45 () | zfs:fzap_cursor_retrieve+bb () | zfs:zap_cursor_retrieve+11e () | zfs:zfs_purgedir+67 () | zfs:zfs_rmnode+202 () | zfs:zfs_zinactive+e8 () | zfs:zfs_inactive+75 () | genunix:fop_inactive+76 () | genunix:vn_rele+82 () | zfs:zfs_unlinked_drain+aa () | zfs:zfsvfs_setup+e8 () | zfs:zfs_domount+131 () | zfs:zfs_mount+24f () | genunix:fsop_mount+1e () | genunix:domount+86b () | genunix:mount+167 () | genunix:syscall_ap+94 () | unix:brand_sys_sysenter+1c9 () |</div><div> crashtime = 1449220361</div><div> panic-time = Fri Dec 4 17:12:41 2015 SGT</div><div> (end fault-list[0])</div><div><br></div><div> fault-status = 0x1</div><div> severity = Major</div><div> __ttl = 0x1</div><div> __tod = 0x56616202 0x2b2b9708</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Dec 4, 2015 at 5:38 PM, Lawrence Giam <span dir="ltr"><<a href="mailto:paladinemishakal@gmail.com" target="_blank">paladinemishakal@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi All,<div><br></div><div>I have a problem here is that I am upgrading my server OS from OpenIndiana 151a7 to OmniOS R151014. While working on the upgrade, I have detached the sas expander from the main chassis and the installation was proceeding fine.</div><div><br></div><div>When the upgrade is done, I connect back the SAS expander. I have 2 pool which one is on the main chassis and the other one is on the SAS expander. When I was trying to import the pool on the main chassis, the system core dump and rebooted.</div><div><br></div><div>I removed the SAS expander and attempt to boot with the main chassis. The system displayed this on the screen:</div><div>svc.startd[10]: svc:/system/boot-archive:default: Method or service exit timed out. Killing contract 15.</div><div>svc.startd[10]: svc:/system/boot-archive:default: Method "/lib/svc/method/boot-archive" failed due to signal KILL.</div><div><br></div><div>console login: Reading ZFS config: done.</div><div>Mounting ZFS filesystems: (43/1018)</div><div><br></div><div>After a while, the system core dump again</div><div>ffffff003ee4a170 unix:die+df ()</div><div>ffffff003ee4a280 unix:trap+db3 ()<br></div><div>ffffff003ee4a290 unix:cmntrap+e6 ()<br></div><div>ffffff003ee4a3d0 zfs:zap_leaf_lookup_closest+45 ()<br></div><div>ffffff003ee4a470 zfs:fzap_cursor_retrieve+bb ()<br></div><div>ffffff003ee4a510 zfs:zap_cursor_trtrieve+11e ()<br></div><div>ffffff003ee4a700 zfs:zfs_purgedir+67 ()<br></div><div>ffffff003ee4a750 zfs:zfs_rmnode+202 ()<br></div><div>ffffff003ee4a790 zfs:zfs_zinactive+e8 ()<br></div><div>ffffff003ee4a7f0 zfs:zfs_inactive+75 ()<br></div><div>ffffff003ee4a850 genunix:fop_inactive+76 ()<br></div><div>ffffff003ee4a880 genunix:vn_rele+82 ()<br></div><div>ffffff003ee4aa70 zfs:zfs_unlinked_drain++aa ()</div><div>ffffff003ee4aab0 zfs:zfsvfs_setup+e8 ()<br></div><div>ffffff003ee4ab10 zfs:zfs_domount+131 ()<br></div><div>ffffff003ee4ac40 zfs:zfs_mount+24f ()<br></div><div>ffffff003ee4ac70 genunix:fsop_mount+1e ()<br></div><div>ffffff003ee4ad70 genunix:domount+86b ()<br></div><div>ffffff003ee4ae80 genunix:mount+167 ()<br></div><div>ffffff003ee4aec0 genunix: syscall_ap+94 ()<br></div><div>ffffff003ee4af10 unix:brand_sys_sysenter+1c9 ()<br></div><div><br></div><div>syncing file systems.... done</div><div>dumping to /dev/zvol/dsk/rpool/dump, offset 65536, content: kernel</div><div><br></div><div>Now, I boot to single user mode.</div><div><br></div><div>I need help urgently, what should I do next?</div><div><br></div><div>Thanks & Regards,</div><div>Lawrence.</div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div></div> </blockquote></div><br></div>