Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Hello Peter, hello list yes I do the 'dd' on the Xen guest/ duomU. why do you ask ? Meanwhile I tried to take another NIC for the drbd/heartbeat cross connection (have the drbd cluster on two Sun X2100M2 which has 2 Broadcom and two Nvidia NIC), but switching on the Nvidia NIC did not solve the problem. Now I think about, to setup LVM on/over drbd (because Florian Haas told that Xen with loop/img files is not recommended) and setup a LV for each domU. Any experiences about that ? regards Joachim > When you are performing the DD, is this within the Xen guest OS or > within the Xen host OS? It sounds like you are doing this within the > Xen guest OS. > > Peter > > On Tue, 2008-01-29 at 11:07 +0100, Joachim Rieger wrote: > >> ok, I updated drbd yesterday to version 8.2.4 but the problem still >> exists. >> (my test: dd if=/dev/zero of=dd-test1 bs=1024k count=2000 on Xen >> container >> and after that, the Xen Container and the Dom0 just hangs.) >> Problem also appears if heartbeat is down. >> Problem does not appear when one host is down, and both >> drbd-partitions >> are active on one host. >> Can it be something with the NIC ? >> drbd and heartbeat are connected through 1Gb cross connection. >> > > _______________________________________________ > drbd-user mailing list > drbd-user at lists.linbit.com > http://lists.linbit.com/mailman/listinfo/drbd-user > -- --- Joachim Rieger agimatec GmbH Adenauerallee 73 D-53113 Bonn phone +49(0)228 184 869 80 - 31 telefax +49(0)228 184 869 80 - 15 e-mail: joachim.rieger at agimatec.de URL: http://www.agimatec.de Geschäftsführer: Jürgen Lüders HRB 14607 Amtsgericht Bonn