Cause:
The user makes a typo in an operation name when runs "pcs resource create". Pcs silently accept it.
Consequence:
Pcs puts into the cib a contents than the user intended.
Fix:
Pcs compares the entered operation name with the list of operation names which is specified in the resource agent. If the name is not found in the list the pcs ends up with an error that could be forced.
Result:
The user is informed about the potential typo and may decide to either repair or force the command.
Description of problem:
When the user enter an unknown operation (eg. when the user makes a typo) the "resource create" command silently accept it and put it into cib.
How reproducible:
always
Steps to Reproduce:
[vm-rhel72-1 ~] $ pcs resource create A ocf:heartbeat:Dummy op monitro interval=100
Actual results:
No error and there is operation "monitro" in cib (while user expected "monitor").
Expected results:
Error: invalid operation "monitro", valid operations are "monitor", "start", "stop", "promote", "demote" --use force to override
[vm-rhel72-1 ~] $ pcs resource create A ocf:heartbeat:Dummy op monitro interval=100 --force
Warning: invalid operation "monitro", valid operations are "monitor", "start", "stop", "promote", "demote"
After Fix:
[vm-rhel72-1 ~] $ rpm -q pcs
pcs-0.9.156-1.el7.x86_64
[vm-rhel72-1 ~] $ pcs resource create R ocf:heartbeat:Dummy op monitro interval=100
Error: 'monitro' is not a valid operation name value, use meta-data, migrate_from, migrate_to, monitor, reload, start, stop, validate-all, use --force to override
[vm-rhel72-1 ~] $ pcs resource create R ocf:heartbeat:Dummy op monitro interval=100 --force
Warning: 'monitro' is not a valid operation name value, use meta-data, migrate_from, migrate_to, monitor, reload, start, stop, validate-all
[vm-rhel72-1 ~] $ echo $?
0
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHBA-2017:1958