Re: [Cluster-devel] [PATCH] gfs2: Fixes to "Implement iomap for block_map"

2018-02-13 Thread Bob Peterson
- Original Message - | It turns out that commit 3974320ca6 "Implement iomap for block_map" | introduced a few bugs that trigger occasional failures with xfstest | generic/476: | | In gfs2_iomap_begin, we jump to do_alloc when we determine that we are | beyond the end of the allocated

[Cluster-devel] [PATCH v2] mkfs.gfs2: Scale down journal size for smaller devices

2018-02-13 Thread Andrew Price
Currently the default behaviour when the journal size is not specified is to use a default size of 128M, which means that mkfs.gfs2 can run out of space while writing to a small device. The hard default also means that some xfstests fail with gfs2 as they try to create small file systems. This

Re: [Cluster-devel] [PATCH] mkfs.gfs2: Scale down journal size for smaller devices

2018-02-13 Thread Andrew Price
On 13/02/18 20:18, Bob Peterson wrote: - Original Message - | Currently the default behaviour when the journal size is not specified | is to use a default size of 128M, which means that mkfs.gfs2 can run out | of space while writing to a small device. The hard default also means | that

Re: [Cluster-devel] [PATCH] mkfs.gfs2: Scale down journal size for smaller devices

2018-02-13 Thread Bob Peterson
- Original Message - | Currently the default behaviour when the journal size is not specified | is to use a default size of 128M, which means that mkfs.gfs2 can run out | of space while writing to a small device. The hard default also means | that some xfstests fail with gfs2 as they