Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Hi, Relative to rc1 one ugly bug in the read load balancing code was discovered. Local retry of read requests that where scheduled to the peer but failed there was broken. Other than that we were only able to discover and fix bugs that have been in DRBD since ever. Very rare race conditions that are also in the 8.3 code base. If you know any 8.4 specific dysfunctionally please let us know! Please note: This is a release candidate, not intended for production. Please help with testing! 8.4.1rc2 (api:genl1/proto:86-100) -------- * Fixed a bug that might cause in kernel list corruption triggered by simultaneous IO on multiple volumes in a single resource * Fixed an issue in the receiver that could cause connection triggered by simultaneous IO on multiple volumes in a single resource * Consider the discard-my-data flag for all volumes * Fixed a rare compatibility issue with DRBD's older than 8.3.7 when negotiating the bio_size * Fixed a rare race condition where an empty resync could stall with if pause/unpause events happen in parallel * Made the re-establishing of connections quicker, if it got a broken pipe once. Previously there was a bug in the code caused it to waste the first successful established connection after a broken pipe event. * crm-fence-peer.sh: Can now deal with multiple DRBD instances being in a master/slave group * Optional load balancing for read requests: new keyword "read-balance" http://oss.linbit.com/drbd/8.4/drbd-8.4.1rc2.tar.gz http://git.drbd.org/?p=drbd-8.4.git;a=tag;h=refs/tags/drbd-8.4.1rc2 Best, Phil