Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
> I have been using drbd 0.7.2 for about a week now, and it has been > working very well with 2 devices (/dev/drbd0, /dev/drbd1). Today I > tried to add a third device (/dev/drbd2), but I have not been able to > get it to work. It complains about /dev/drbd2 (see below). You must give option (minor_count=XX) when loadning drbd module. Default is 2, so it isn't surprise, that only 2 devices works :-) Pavel Semerad > > # drbdadm adjust all > can not open /dev/drbd2: No such file or directory > can not open /dev/drbd2: No such file or directory > Command '/sbin/drbdsetup /dev/drbd2 disk /dev/myvg/vol2 internal -1 > --on-io-error=detach' terminated with exit code 20 > drbdsetup exited with code 20 > > > I noticed that there was no "drbd2" under /dev, so I tried creating one. > > # ls -l /dev/drbd* > brw-rw---- 1 root root 147, 0 Aug 11 11:49 /dev/drbd0 > brw-rw---- 1 root root 147, 1 Aug 11 11:49 /dev/drbd1 > # mknod /dev/drbd2 b 147 2 > # chown root:root /dev/drbd2 ; chmod 660 /dev/drbd2 > # ls -l /dev/drbd* > brw-rw---- 1 root root 147, 0 Aug 11 11:49 /dev/drbd0 > brw-rw---- 1 root root 147, 1 Aug 11 11:49 /dev/drbd1 > brw-r--r-- 1 root U60123 147, 2 Aug 12 10:32 /dev/drbd2 > # drbdadm adjust all > can not open /dev/drbd2: No such device or address > can not open /dev/drbd2: No such device or address > Command '/sbin/drbdsetup /dev/drbd2 disk /dev/myvg/vol2 internal -1 > --on-io-error=detach' terminated with exit code 20 > drbdsetup exited with code 20 > > > I get a slightly different error, but still no go. Does anyone have any > idea what might be going on? > > > My system info: > distro: Gentoo > kernel: 2.6.7 (with udev) > drbd: 0.7.2 (manual install (not from portage)) > > -- > Michael Haverkamp > _______________________________________________ > drbd-user mailing list > drbd-user at lists.linbit.com > http://lists.linbit.com/mailman/listinfo/drbd-user