similar to: [PATCH nbdkit] tests: Add generic requires function.

v1 was here: https://www.redhat.com/archives/libguestfs/2019-January/thread.html#00198 For v2 I changed most existing prerequisite tests to use the new mechanism. I only changed simple tests. There are a few more complex tests that don't fit the “requires model” and those are not changed. I normalized qemu-io/qemu-img testing to always use the --version flag, where previously we used a mix

--- tests/functions.sh.in | 17 ++++++++++++++++- tests/test-memory-largest.sh | 8 ++------ tests/test-partition1.sh | 22 ++++------------------ tests/test-partition2.sh | 6 +----- tests/test-pattern-largest.sh | 8 ++------ 5 files changed, 25 insertions(+), 36 deletions(-) diff --git a/tests/functions.sh.in b/tests/functions.sh.in index 35647f7..97afbbf 100644 ---

I think this addresses everything in Eric's v2 review. Note that the first patch is best viewed using ‘-w’ to ignore whitespaces changes. Rich.

--- tests/functions.sh.in | 17 ++++++++++++++++- tests/test-cache-max-size.sh | 18 +++--------------- tests/test-data-7E.sh | 8 ++------ tests/test-data-base64.sh | 12 ++++-------- tests/test-data-file.sh | 8 ++------ tests/test-data-raw.sh | 8 ++------ tests/test-eflags.sh | 13

I have 4 systems and each one of them has a partition I'd like to be remotely accessible on the other 3 systems. In other words System1 has Partition1. Systems 2,3,4 should be able to remotely mount Partition1 from System1. Also System2 has Partition2. Then systems 1,3,4 should be able to remotely mount Partition2 from System2 and so on. I tried NFS and it works but only in the ideal

v1 was here: https://www.redhat.com/archives/libguestfs/2018-September/msg00057.html v2: - Fix tab vs spaces in configure.ac. - To generate list of plugins, use printf instead of xargs. - Use 'source ./functions.sh' instead of 'source functions'. - functions.sh: Consistent quoting in foreach_plugin function. - functions.sh: Change the contract of start_nbdkit so it

Two hopefully useful additions to the fua filter. The second one is kind of like cache=unsafe in qemu, in that it exchanges correctness for speed. Useful for data which is easily recreated in the event of a crash or for people who like living on the edge and have good backups. Rich.

We're still seeing sporadic failures of 'nbdkit nbd tls=', and I'm still trying to come up with a root cause fix (it may involve smarter use of gnutls_bye() in libnbd). In the meantime, here's what we know: when the hang/failure happens, the 'nbdkit nbd tls=' client process is stuck in a poll() waiting to see EOF from the server, while the 'nbdkit example1'

We've recently been hitting a transient hung rpm build when using make 4.3, due to a bug in test-nbd-tls-psk.sh. We're still trying to isolate the correct fix for that bug (it might be in the nbd plugin proper, but more likely is an issue in libnbd's tls handling of connection close), but in the meantime, this patch should at least cause a graceful fail rather than make hanging due to

v1 was: https://www.redhat.com/archives/libguestfs/2019-September/thread.html#00361 v2: - Adds a patch to rename the reflection plugin to the info plugin. - Adds tests. Rich.

On 9/28/19 3:02 PM, Richard W.M. Jones wrote: > --- > tests/Makefile.am | 6 ++++ > tests/test-info-conntime.sh | 65 +++++++++++++++++++++++++++++++++++ > tests/test-info-time.sh | 68 +++++++++++++++++++++++++++++++++++++ > tests/test-info-uptime.sh | 65 +++++++++++++++++++++++++++++++++++ > 4 files changed, 204 insertions(+) > > +# Test the info

This is a revised version of the two series previously posted here: https://www.redhat.com/archives/libguestfs/2019-January/msg00137.html https://www.redhat.com/archives/libguestfs/2019-January/msg00139.html There have been many smaller changes but the highlights are: - Using SECTOR_SIZE instead of hard-coding 512 everywhere. - Additional safety checks that the EBR chain doesn't jump

Always truncating a log can wipe out useful history. Add an option to change this. Signed-off-by: Eric Blake <eblake@redhat.com> --- Hmm - logappend=false enables appending. Maybe we need a common utility function for parsing bool values (parse 0 and case-insensitive "off" or "false" as off, all others as true, or even report values that can't be parsed reasonably)

It may be useful to test whether the client's use of NBD_CMD_FLAG_NO_HOLE makes a difference; do this by adding a mode to --filter=nozero to force a non-trimming zero write. Signed-off-by: Eric Blake <eblake@redhat.com> --- filters/nozero/nbdkit-nozero-filter.pod | 19 +++++++---- filters/nozero/nozero.c | 45 ++++++++++++++++++++----- tests/test-nozero.sh

On 1/23/19 9:36 AM, Richard W.M. Jones wrote: > +++ b/tests/functions.sh.in > @@ -1,7 +1,7 @@ > # nbdkit > # Common functions used by the tests. > # @configure_input@ > -# Copyright (C) 2017-2018 Red Hat Inc. > +# Copyright (C) 2017-2019 Red Hat Inc. > # All rights reserved. > # > # Redistribution and use in source and binary forms, with or without > @@

[replying here, as I seem to have been dropped from cc on the subthread at https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/message/ELUEHAA7X7YKU5DFIOBS3UQ5AXQYJWLY/ - maybe I should subscribe to devel@ instead of seeing this second-hand... hmm - I can't even post to devel@ without subscribing, so now just sending this to libguestfs] [adding libguestfs - now

A few fixes and a possible enhancement to the ddrescue filter. If you think these are all OK, I will squash it into your patch and push it. Rich.

I am trying to install R-2.3.0 on a 64bit linux box and encounter several error during the make step. I'd appreciate any help. Error messages follow: [root at calculon R-2.3.0]# make make[4]: Entering directory `/state/partition1/apps/packages/R-2.3.0/src/modules/lapack' gcc -shared -L/usr/local/lib64 -o libRlapack.so dlamc.o dlapack0.o dlapack1.o dlapack2.o dlapack3.o cmplx.o

On 9/13/18 11:09 AM, Richard W.M. Jones wrote: > This assumes bashisms, but bash is required to run the tests. > > This is mostly refactoring. However the changes (simplifications) are > quite substantial: > > - Since the new start_nbdkit helper function cleans up nbdkit on > exit, most scripts no longer need to deal with the pid or kill the > pid in the

This adds a new nbdkit_shutdown() API whereby plugins and filters can request that the server shuts down (asynchronously) during the serving phase. Two new filters are added, one of which depends on this feature and the other not needing it but being somewhat related. Rich.