RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.

Description of problem:
On running `pcs resource clear`, a wrong errormessage is shown.

Version-Release number of selected component (if applicable):
pcs-0.9.152-10.el7.x86_64

How reproducible:
100%

Steps to Reproduce:
1. install package pcs
2. run `pcs resource clear`
3.

Actual results:
[root@vagrant-redhat7 ~]# pcs resource clear
Error: must specify resource to move/unmove


Expected results:
[root@vagrant-redhat7 ~]# pcs resource clear
Error: must specify resource to clear


Additional info:
calling `--help` works as expected

[root@vagrant-redhat7 ~]# pcs resource clear --help

Usage: pcs resource clear...
    clear <resource id> [node] [--master] [--wait[=n]]
        Remove constraints created by move and/or ban on the specified
        resource (and node if specified).
        If --master is used the scope of the command is limited to the
        master role and you must use the master id (instead of the resource id).
        If --wait is specified, pcs will wait up to 'n' seconds for the
        operation to finish (including starting and/or moving resources if
        appropriate) and then return 0 on success or 1 on error.  If 'n' is not
        specified it defaults to 60 minutes.

Created attachment 1364943 [details]
proposed fix + test

After Fix:

[ant ~] $ rpm -q pcs pcs-snmp
pcs-0.9.165-1.el7.x86_64
pcs-snmp-0.9.165-1.el7.x86_64

[ant ~] $ pcs resource move
Error: must specify a resource to move
[ant ~] $ pcs resource ban
Error: must specify a resource to ban
[ant ~] $ pcs resource clear 
Error: must specify a resource to clear

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-2018:3066