Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
/ 2005-08-04 04:04:59 +0900 \ HIROSE, Masaaki: > Hello, > > I want memory storage NFS server, so using NFS server that export XFS > on DRBD on loop device on tmpfs. > > This system looks like working well, but sometimes load average > increase too high (up to 20) suddenly and system is hung up. > > [question] > 1 Someone (on Internet) say that DRBD on loop device cause > deadlock. Is it true? yes. > > 2 What mean "top of loop device" on DRBD wiki page? loop block device? > or network loop device? > DataRedundancyByDrbd / Some Do's and Don'ts > <URL:http://wiki.linux-ha.org/DataRedundancyByDrbd#head-25da1eb596fac86b9b39073f3a9566007cc6a505> from the context, it should be clear that loop block dev is meant. > 3 Does DRBD work well on loop device on tmpfs? no > Is there a possibility of deadlock or serious problem? yes -- : 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.