Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
/ 2005-08-16 13:03:35 +0800 \ David Huang: > I just found out what triggled the Apparent buffer overflow! > > When there are a lot of drbd devices and some of them are doing > syncing. Apparent buffer overflow msg will show up in dmesg if I > execute "/etc/drbd status" command. and it also usually crash the > kernel (see attachment file: drbd.log2) right. if you configure too many drbd devices, it may well happen that the default page sized buffer of a proc read is too small... I thought I had fixed this ages ago. We'll have a look at this, and probably take the opportunity to change to the seq_file api. Thanks, -- : Lars Ellenberg Tel +43-1-8178292-0 : : LINBIT Information Technologies GmbH Fax +43-1-8178292-82 : : Schoenbrunner Str. 244, A-1120 Vienna/Europe http://www.linbit.com : __ please use the "List-Reply" function of your email client.