Hey folks,
On Wed, Nov 6, 2019 at 4:41 PM Ken Gaillot <kgail...@redhat.com> wrote: > This topic sounds promising. Maybe we could do a round table where 3 or > 4 people give 15-minute presentations about their technique? > Jehan-Guillaume, Damien, Ulrich, would you possibly be interested in > participating? I realize it's early to make any firm commitments, but > we could start considering the possibilities. > > Absolutely, I'd be delighted to discuss how we validate our resource agent changes with ra-tester. I like the 15min approach, good to ignite discussion and not get people bored :) > On Wed, 2019-11-06 at 08:22 +0100, Ulrich Windl wrote: > > > > > Valentin Vidic <vvi...@valentin-vidic.from.hr> schrieb am > > > > > 05.11.2019 um > > > > 20:35 > > in Nachricht <20191105193555.gg27...@valentin-vidic.from.hr>: > > > On Mon, Nov 04, 2019 at 08:07:51PM ‑0600, Ken Gaillot wrote: > > > > A reminder: We are still interested in ideas for talks, and rough > > > > estimates of potential attendees. "Maybe" is perfectly fine at > > > > this > > > > stage. It will let us negotiate hotel rates and firm up the > > > > location > > > > details. > > > > > > Not sure if I would be able to attend but I would be interested to > > > know if there is some framework for release testing resource > > > agents? > > > Something along the lines: > > > > > > ‑ bring up 3 VMs > > > ‑ configure a cluster using ansible for service X > > > ‑ destroy node2 > > > ‑ wait some time > > > ‑ check if the service is still available > > > > Nothing like that, but I wrote thios wrapper to do some pre-release > > testing > > for my RAs: > > The first parameter is the RA name (required) > > If followed by "debug" the script is run by "bash -x" > > If followed by "manual" the following parameter is the action to test > > If no parameters follow ocf-tester is used > > > > The actual parameters are written to files named "ocf/${BASE}- > > test*.params" > > ($BASE is the RA name, and it's expected that the testing RA (not > > inmstalled > > yet) lives in sub-directory ocf/). The parameter files by themselves > > contain > > lines like "name=value" like this example, and the tests are > > performed in > > "shell order": > > > > dest="www/80" > > source="localhost/0" > > tag="HA" > > mask="I" > > logging="F" > > log_format="TL" > > options="K:120" > > > > And finally the script (local commit 39030162, just for reference. > > You'll have > > to replace "xola" with the proper prefix to use RAs installed > > already): > > > cat tester > > > > #!/bin/sh > > # wrapper script to test OCF RA > > if [ $# -lt 1 ]; then > > echo "$0: missing base" >&2 > > exit 1 > > fi > > BASE="$1"; shift > > for ra in "ocf/$BASE" "/usr/lib/ocf/resource.d/xola/$BASE" > > do > > if [ -e "$ra" ]; then > > RA="$ra" > > break > > fi > > done > > INSTANCE="$BASE" > > PARAM_FILES="ocf/${BASE}-test*.params" > > if [ X"$RA" = X ]; then > > echo "$0: RA $BASE not found" >&2 > > exit 1 > > fi > > case "$1" in > > debug) > > DEBUG="bash -x" > > MODE=$1 > > shift > > ;; > > manual) > > MODE=$1 > > shift > > ;; > > *) > > MODE=AUTO > > esac > > echo "$0: Using $INSTANCE ($RA) in $MODE mode" > > for PARAM_FILE in $PARAM_FILES > > do > > echo "$0: Using parameter file $PARAM_FILE" > > if [ $MODE != AUTO ]; then > > for action > > do > > eval OCF_ROOT=/usr/lib/ocf > > OCF_RESOURCE_INSTANCE="$INSTANCE" \ > > $(sed -ne 's/^\([^#=]\+=.\+\)$/OCF_RESKEY_\1/p' > > "$PARAM_FILE") > > \ > > $DEBUG $RA "$action" > > echo "$0: Exit status of $action is $?" > > done > > else > > if [ $# -eq 0 ]; then > > eval /usr/sbin/ocf-tester -n "$INSTANCE" \ > > $(sed -ne 's/^\([^#=]\+=.\+\)$/-o \1/p' > > "$PARAM_FILE") \ > > $RA > > echo "$0: Exit status is $?" > > else > > echo "$0: Extra parameters: $@" >&2 > > fi > > fi > > echo "$0: Parameter file $PARAM_FILE done" > > done > > ### > > > > Regards, > > Ulrich > > > > > > > > ‑‑ > > > Valentin > > > _______________________________________________ > > > Manage your subscription: > > > https://lists.clusterlabs.org/mailman/listinfo/users > > > > > > ClusterLabs home: https://www.clusterlabs.org/ > > > > > > > > _______________________________________________ > > Manage your subscription: > > https://lists.clusterlabs.org/mailman/listinfo/users > > > > ClusterLabs home: https://www.clusterlabs.org/ > -- > Ken Gaillot <kgail...@redhat.com> > > _______________________________________________ > Manage your subscription: > https://lists.clusterlabs.org/mailman/listinfo/users > > ClusterLabs home: https://www.clusterlabs.org/ -- Damien
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