I solved this yesterday. I had a broken disk in my raid5 array. while the spare takes over the rebuild slowed down the process.
sorry On 4 jun. 2012, at 09:38, Marcel Kraan wrote: > Hello, > > I use DRBD for a while now. > But today after "image creation crash of 850GB" a the disks where out of sync > > So i synced the secondary again with the primary > > secondary > drbdadm secondary main > drbdadm disconnect main > drbdadm -- --discard-my-data connect main > > primary > drbdadm connect main > > > at this time the sync speed was very slow. > my normal speed is between 29000 and 32000 on a normal cat5e/gigabit network > i have also rebooted the servers. > > PRIMARY: > version: 8.3.12 (api:88/proto:86-96) > GIT-hash: e2a8ef4656be026bbae540305fcb998a5991090f build by phil@Build64R6, > 2012-04-08 09:36:52 > 0: cs:SyncSource ro:Primary/Secondary ds:UpToDate/Inconsistent C r----- > ns:1434576 nr:0 dw:3680 dr:1435381 al:2 bm:4716 lo:0 pe:735 ua:0 ap:0 ep:1 > wo:b oos:1805576 > [=======>............] sync'ed: 44.4% (1805576/3236076)K > finish: 0:49:17 speed: 600 (2,364) K/sec > > SECONDARY: > [root@storage2 ~]# cat /proc/drbd > version: 8.3.12 (api:88/proto:86-96) > GIT-hash: e2a8ef4656be026bbae540305fcb998a5991090f build by phil@Build64R6, > 2012-04-08 09:36:52 > 0: cs:SyncTarget ro:Secondary/Primary ds:Inconsistent/UpToDate C r----- > ns:0 nr:1459708 dw:1459100 dr:0 al:0 bm:5440 lo:154 pe:571 ua:152 ap:0 > ep:1 wo:b oos:1778116 > [========>...........] sync'ed: 45.2% (1778116/3236076)K > finish: 0:49:23 speed: 596 (2,236) want: 51,200 K/sec > > > network > root@storage1 ~]# ifconfig eth0 > eth0 Link encap:Ethernet HWaddr 00:16:3E:27:85:5A > inet addr:192.168.123.101 Bcast:192.168.123.255 Mask:255.255.255.0 > inet6 addr: fe80::216:3eff:fe27:855a/64 Scope:Link > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > RX packets:59985 errors:0 dropped:1 overruns:0 frame:0 > TX packets:135399 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:1000 > RX bytes:42249562 (40.2 MiB) TX bytes:175295376 (167.1 MiB) > Interrupt:11 Base address:0x4000 > > > [root@storage2 ~]# ifconfig eth0 > eth0 Link encap:Ethernet HWaddr 00:16:3E:30:7D:27 > inet addr:192.168.123.102 Bcast:192.168.123.255 Mask:255.255.255.0 > inet6 addr: fe80::216:3eff:fe30:7d27/64 Scope:Link > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > RX packets:99968 errors:0 dropped:39 overruns:0 frame:0 > TX packets:53516 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:1000 > RX bytes:124786225 (119.0 MiB) TX bytes:41878110 (39.9 MiB) > Interrupt:11 Base address:0x4000 > > > > Does anyone has a clue what i can do? > > > > > Marcel Kraan > > > _______________________________________________ > drbd-user mailing list > [email protected] > http://lists.linbit.com/mailman/listinfo/drbd-user
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