Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Hi! Forget the noise! Sometimes it is better to keep calm, even when it seems there are bad things happening with DRBD ... . I simply executed it in another shell, which wasn't root ... stupid but ... BR, Jasmin On 09/17/2017 02:01 PM, Jasmin J. wrote: > Hello! > > I had out of sync blocks in my two node DRBD 8 cluster. > So I did the usual command to start the resync: > drbdadm disconnect <resource> > drbdadm connect <resource> > > This worked as expected for the first smaller resource. > Then I did it for the second bigger one. Here the disconnect stated: > Command 'drbdsetup-84 disconnect ipv4:10.23.8.227:7789 ipv4:10.23.8.226:7789' did not terminate within 5 seconds > Then the > drbdsetup status --verbose --statistics > command hung for long time. > > This came back and all looked ok. > > BUT: > $ drbd-overview > 0:??not-found?? Connected Primary/Secondary UpToDate/UpToDate > 1:??not-found?? Connected Primary/Secondary UpToDate/UpToDate > 10:??not-found?? Connected Secondary/Primary UpToDate/UpToDate > 11:??not-found?? Connected Secondary/Primary UpToDate/UpToDate > > What can I now do to get this working again? > > Some more info: > > Here the output of > cat /proc/drbd > version: 8.4.9-1clazzes7 (api:1/proto:86-101) > GIT-hash: 9976da086367a2476503ef7f6b13d4567327a280 build by root at hasi, 2016-12-19 23:25:01 > 0: cs:Connected ro:Primary/Secondary ds:UpToDate/UpToDate C r----- > ns:7580 nr:0 dw:1238602932 dr:944962846 al:25315 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:d oos:0 > 1: cs:Connected ro:Primary/Secondary ds:UpToDate/UpToDate C r----- > ns:0 nr:0 dw:6292452 dr:605680447 al:1326 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:d oos:0 > > 10: cs:Connected ro:Secondary/Primary ds:UpToDate/UpToDate C r----- > ns:0 nr:1264282544 dw:1264282544 dr:608154476 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:d oos:4 > 11: cs:Connected ro:Secondary/Primary ds:UpToDate/UpToDate C r----- > ns:0 nr:8390136 dw:8390136 dr:473876280 al:0 bm:0 lo:0 pe:0 ua:0 ap:0 ep:1 wo:d oos:0 > > $ drbdsetup status --verbose --statistics vm-100-disk-root > vm-100-disk-root role:Primary suspended:no > write-ordering:drain > volume:0 minor:0 disk:UpToDate > size:20970844 read:944967174 written:1238607832 al-writes:25315 bm-writes:0 upper-pending:0 > lower-pending:0 al-suspended:no blocked:no > peer connection:Connected role:Secondary congested:no > volume:0 replication:Established peer-disk:UpToDate resync-suspended:no > received:0 sent:12480 out-of-sync:0 pending:0 unacked:0 > > $ drbdsetup status --verbose --statistics vm-100-disk-var > vm-100-disk-var role:Primary suspended:no > write-ordering:drain > volume:0 minor:1 disk:UpToDate > size:1310679964 read:605701687 written:6292452 al-writes:1326 bm-writes:0 upper-pending:0 > lower-pending:0 al-suspended:no blocked:no > peer connection:Connected role:Secondary congested:no > volume:0 replication:Established peer-disk:UpToDate resync-suspended:no > received:0 sent:0 out-of-sync:0 pending:0 unacked:0 > > $ drbdadm --version > DRBDADM_BUILDTAG=GIT-hash:\ ec72a4ef618a2049639bb4f2f49709b0bbf8b111\ build\ by\ debian-ha-maintainers at lists.alioth.debian.org\,\ 2016-10-31\ 23:28:28\ UTC > DRBDADM_API_VERSION=1 > DRBD_KERNEL_VERSION_CODE=0x080409 > DRBDADM_VERSION_CODE=0x080909 > DRBDADM_VERSION=8.9.9 > > BR, > Jasmin > _______________________________________________ > drbd-user mailing list > drbd-user at lists.linbit.com > http://lists.linbit.com/mailman/listinfo/drbd-user >