[DRBD-user] Case of stalled connection.

Jesus Climent climent at gmail.com
Wed Feb 27 20:26:16 CET 2013

Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.


Hi

As promised, I am posting as much information about this case, as I
managed to reproduce it consistently. In the traces there is a udevd
line that looks like it has something to do with the problem, but I am
still posting to see if someone has some more info:

return code = 0
------------------------------------------------
node: hostname10
version: 8.3.15 (api:88/proto:86-97)
GIT-hash: 0ce4d235fc02b5c53c1c52c53433d11a694eab8c build by
root at builder, 2012-12-20 21:52:53
 0: cs:SyncSource ro:Primary/Primary ds:UpToDate/Inconsistent C r---b-
    ns:1885280 nr:0 dw:5204860 dr:1351945 al:8066 bm:2621 lo:1 pe:9600
ua:0 ap:0 ep:1 wo:d oos:112
        [===================>] sync'ed:100.0% (112/368)K
        finish: 2:14:20 speed: 0 (0) K/sec (stalled)

return code = 0
------------------------------------------------
node: hostname9
version: 8.3.15 (api:88/proto:86-97)
GIT-hash: 0ce4d235fc02b5c53c1c52c53433d11a694eab8c build by
root at builder, 2012-12-20 21:52:53
 0: cs:SyncTarget ro:Primary/Primary ds:Inconsistent/UpToDate C r---b-
    ns:0 nr:1885280 dw:5450528 dr:847388 al:8159 bm:2603 lo:0 pe:14
ua:9624 ap:1 ep:9625 wo:d oos:56
        [===================>] sync'ed:100.0% (56/368)K
        finish: 1:05:23 speed: 0 (0) want: 61,440 K/sec (stalled)


Traces (echo t > /proc/sysrq-trigger) are here:

http://db.tt/uqm0g6rW
http://db.tt/a74nPL2i

dpkg -l udev:
udev 164-3

--
climent () gmail ! com



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