Hello,
I'm using debian's cyrus 2.5.10 on a big installation for my students.
On 26 Jully /run/cyrus, a tmpfs, became full
and cyrus start generate many such error :
2017-07-26T18:11:24.268202+02:00 cyrus-backend-etud-01
cyrus/imap[22644]: autocreateinbox: User d21702882, INBOX was su
ccessfully created
2017-07-26T18:11:24.316643+02:00 cyrus-backend-etud-01
cyrus/imap[22644]: autocreateinbox: User d21702882, subfolder Tr
ash creation succeeded.
2017-07-26T18:11:24.322689+02:00 cyrus-backend-etud-01
cyrus/imap[22644]: autocreateinbox: User d21702882, subscription
to Trash succeeded
2017-07-26T18:11:24.367002+02:00 cyrus-backend-etud-01
cyrus/imap[22644]: autocreateinbox: User d21702882, subfolder Te
mplates creation succeeded.
2017-07-26T18:11:24.368849+02:00 cyrus-backend-etud-01
cyrus/imap[22644]: autocreateinbox: User d21702882, subscription
to Templates succeeded
2017-07-26T18:11:24.416869+02:00 cyrus-backend-etud-01
cyrus/imap[22644]: autocreateinbox: User d21702882, subfolder Se
nt creation succeeded.
2017-07-26T18:11:24.418801+02:00 cyrus-backend-etud-01
cyrus/imap[22644]: autocreateinbox: User d21702882, subscription
to Sent succeeded
2017-07-26T18:11:24.420601+02:00 cyrus-backend-etud-01
cyrus/imap[22644]: autocreateinbox: User d21702882, subfolder Dr
afts creation failed. System I/O error
2017-07-26T18:11:24.422464+02:00 cyrus-backend-etud-01
cyrus/imap[22644]: autocreateinbox: User d21702882, subfolder sp
am creation failed. System I/O error
2017-07-26T18:11:24.422472+02:00 cyrus-backend-etud-01
cyrus/imap[22644]: User d21702882, Inbox subfolders, created 3,
subscribed 3
2017-07-26T18:11:24.422487+02:00 cyrus-backend-etud-01
cyrus/imap[22644]: created proc directory
2017-07-26T18:11:24.422520+02:00 cyrus-backend-etud-01
cyrus/imap[22644]: IOERROR: creating /run/cyrus/proc/22644.new: No
space left on device
At this point cyrus can't anymore start any new process.
The server has been reboot on July 30 but cyrus doesn't want to start
anymore :
2017-07-30T11:30:19.550254+02:00 cyrus-backend-etud-01
cyrus/ctl_cyrusdb[2062]: skiplist: clean shutdown file missing,
updating recovery stamp
2017-07-30T11:30:19.550695+02:00 cyrus-backend-etud-01
cyrus/ctl_cyrusdb[2062]: recovering cyrus databases
2017-07-30T11:30:56.139131+02:00 cyrus-backend-etud-01
cyrus/ctl_cyrusdb[2062]: done recovering cyrus databases
2017-07-30T11:31:57.976574+02:00 cyrus-backend-etud-01
cyrus/master[2045]: process type:START name:mupdatepush
path:/usr/sbin/cyrus age:0.000s pid:2432 signaled to death by signal
11 (Segmentation fault)
2017-07-30T11:31:57.976583+02:00 cyrus-backend-etud-01
cyrus/master[2045]: can't run startup
2017-07-30T11:31:57.976586+02:00 cyrus-backend-etud-01
cyrus/master[2045]: exiting
Back from hollidays I've tried serveral things :
- /run/cyrus size has been double sized.
- cyrus has been upgraded from 2.5.8 to 2.5.10
- mailboxes.db has been converted to flat from twoskip with no
success (still signal 11 on ctl_mboxlist -d and ctl_mboxlist -m).
- reconstruct has been used on all mailboxes
flat mailboxes.db has 313716 lines
last lines of strace ctl_mboxlist -d :
stat("/var/lib/cyrus/mailboxes.db", {st_mode=S_IFREG|0600,
st_size=37058416, ...}) = 0
fcntl(6, F_SETLKW, {type=F_UNLCK, whence=SEEK_SET, start=0, len=0}) = 0
fcntl(6, F_SETLKW, {type=F_RDLCK, whence=SEEK_SET, start=0, len=0}) = 0
fstat(6, {st_mode=S_IFREG|0600, st_size=37058416, ...}) = 0
stat("/var/lib/cyrus/mailboxes.db", {st_mode=S_IFREG|0600,
st_size=37058416, ...}) = 0
fcntl(6, F_SETLKW, {type=F_UNLCK, whence=SEEK_SET, start=0, len=0}) = 0
--- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x1c} ---
+++ killed by SIGSEGV +++
I don't know anymore what to do...
Sincerly,
Jean Charles Delépine
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