[DRBD-announce] WinDRBD 1.0.0-rc12 released
johannes at johannesthoma.com
Mon May 17 15:37:25 CEST 2021
Dear DRBD and WinDRBD users,
We just released another rc: 1.0.0-rc12. This is a special release because in this
release 3 bugs that affected system stability were fixed. This rc12 ran within
a disconnect / connect loop via Windows firewall and I/O for 5 days without
issues (releases up to rc11 used to crash after max. 2 hours for this test), so
we think that this rc12 is a huge step forward towards a stable release.
Here's the changes in rc12 from the WHATSNEW.md file:
What's new in version 1.0.0-rc12
Fixed a blue screen on disconnect: Reason was sock_really_free
called wait_event while in APC (in interrupt) and wait_event
tried to sleep.
Fixed a missing mutex_lock in
caused a BSOD from time to time.
Fixed deadlock in recursive calls to rcu_read_lock (which are legal)
(rcu_read_lock (A) / synchronize_rcu (B) / rcu_read_lock (A)
where the inner rcu used to hang forever at DISPATCH_LEVEL.
WinDRBD root directory is now relocatable (currently registry key
WinDRBDRoot in HKLM/system/CurrentControlSet/services/WinDRBD
must be edited manually, no installer support yet)
As always an installable EXE can be downloaded from the Linbit
homepage: the URL is:
Thank you for using WInDRBD we are always excited to hear feedback from you,
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