Ok, this is the script I am running (as a background process). This script
doesn't matter much, it's just here for reference, as I'm running into problems
just running the savecore command while the zpool import is running.
####################################################################
#!/bin/bash
count=1
rm /var/crash/opensol/bounds
/usr/bin/savecore -L
while [ 1 ]
do
if [ $count == 10 ]
then
count=1
rm /var/crash/opensol/bounds
fi
savecore -L
count=`expr $count + 1`
done
####################################################################
opensol was the name of the system before I renamed it to wd40, crash data is
still set to be put in /var/crash/opensol
I have started another zpool import of the vault volume
####################################################################
r...@wd40:~# zpool import
pool: vault
id: 4018273146420816291
state: ONLINE
action: The pool can be imported using its name or numeric identifier.
config:
vault ONLINE
raidz1-0 ONLINE
c3d0 ONLINE
c3d1 ONLINE
c4d0 ONLINE
c4d1 ONLINE
r...@wd40:~# zpool import 4018273146420816291 &
[1] 1093
####################################################################
After starting the import, savecore -L no longer finishes
r...@wd40:/var/adm# savecore -L
dumping to /dev/zvol/dsk/rpool/dump, offset 65536, content: kernel
0:05 100% done
100% done: 153601 pages dumped, dump succeeded
It should be saying that it's saving to /var/crash/opensol/, but instead it
just hangs and never returns me to a prompt
Previous to running zpool import, the savecore command took anywhere from 10-15
seconds to finish.
If I cd to /var/crash/opensol, there is not a new file created
I tried firing off savecore again, same result.
A ps listing shows the savecore command
r...@wd40:/var/crash/opensol# ps -ef | grep savecore
root 1092 1061 0 22:27:55 ? 0:01 savecore -L
root 1134 1083 0 22:33:28 pts/3 0:00 grep savecore
root 1113 787 0 22:30:23 ? 0:01 savecore -L
(One of these is from the script I was running when I started the import
manually, the other when I just ran the savecore -L command by itself).
I cannot kill these processes, even with a kill -9
I then hard rebooted my server yet again (as it hangs if it's in process of a
zpool import)
After the reboot, all I did was ssh in, disable gdm, run my zfs import command,
and try another savecore (this time not trying to use my script above first,
just a simple savecore -L as root from the command line), once again it hangs
r...@wd40:~# zpool import 4018273146420816291 &
[1] 783
r...@wd40:~# savecore -L
dumping to /dev/zvol/dsk/rpool/dump, offset 65536, content: kernel
0:05 100% done
100% done: 138876 pages dumped, dump succeeded
--
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