Hello,
on two servers, I created two drbd resources, where one server is the
primary for the first resource and the other server is the primary for
the second resource. A dump of my setup is attached.
Unfortunately, the drbd RAID works for the first resource, but it does
not for the second. "drbdadm status" since almost two days now shows on
the first machine:
grobi role:Primary
volume:2 disk:UpToDate
peer role:Secondary
volume:2 replication:Established peer-disk:UpToDate
hastig
role:Secondary
volume:1 disk:Inconsistent
volume:3 disk:Inconsistent
volume:4 disk:Inconsistent
volume:5 disk:Inconsistent
peer: Connecting
On the second machine, it shows:
grobi role:Secondary
volume:2 disk:UpToDate
peer role:Primary
volume:2 replication:Established peer-disk:UpToDate
hastig role:Primary
volume:1 disk:UpToDate
volume:3 disk:UpToDate
volume:4 disk:UpToDate
volume:5 disk:UpToDate
Any idea what is going on and what I can do now to make RAID hastig
work? The two machines are in the same network and I have disabled all
local ip filter rules, so I do not know what might be blocking the
connection between the two servers ...
Regards
Christoph
# /etc/drbd.conf
global {
usage-count yes;
cmd-timeout-medium 600;
cmd-timeout-long 0;
}
common {
net {
max-buffers 8000;
max-epoch-size 8000;
sndbuf-size 0;
}
disk {
al-extents 3389;
}
handlers {
before-resync-target "/usr/lib/drbd/snapshot-resync-target-lvm.sh -p 15
-- -c 16k";
after-resync-target /usr/lib/drbd/unsnapshot-resync-target-lvm.sh;
}
}
# resource grobi on ernie: not ignored, not stacked
# defined at /etc/drbd.d/grobi.res:1
resource grobi {
on ernie {
volume 2 {
device /dev/drbd2 minor 2;
disk /dev/vg0/game;
meta-disk internal;
}
address ipv4 129.217.5.61:7789;
}
on bert {
volume 2 {
device /dev/drbd2 minor 2;
disk /dev/vg0/game;
meta-disk internal;
}
address ipv4 129.217.5.62:7789;
}
}
# resource hastig on ernie: not ignored, not stacked
# defined at /etc/drbd.d/hastig.res:1
resource hastig {
on ernie {
volume 1 {
device /dev/drbd1 minor 1;
disk /dev/vg0/dhcp;
meta-disk internal;
}
volume 3 {
device /dev/drbd3 minor 3;
disk /dev/vg0/ls4_linf;
meta-disk internal;
}
volume 4 {
device /dev/drbd4 minor 4;
disk /dev/vg0/schlick;
meta-disk internal;
}
volume 5 {
device /dev/drbd5 minor 5;
disk /dev/vg0/tux;
meta-disk internal;
}
address ipv4 129.217.5.61:7790;
}
on bert {
volume 1 {
device /dev/drbd1 minor 1;
disk /dev/vg0/dhcp;
meta-disk internal;
}
volume 3 {
device /dev/drbd3 minor 3;
disk /dev/vg0/ls4_linf;
meta-disk internal;
}
volume 4 {
device /dev/drbd4 minor 4;
disk /dev/vg0/schlick;
meta-disk internal;
}
volume 5 {
device /dev/drbd5 minor 5;
disk /dev/vg0/tux;
meta-disk internal;
}
address ipv4 129.217.5.62:7790;
}
}
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