Re: ceph-disk from jewel has issues on redhat 7

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It seems like ceph-disk is often breaking on centos/redhat systems. Does it have automated tests in the ceph release structure?

-Ben


On Tue, Mar 15, 2016 at 8:52 AM, Stephen Lord <Steve.Lord@xxxxxxxxxxx> wrote:

Hi,

The ceph-disk (10.0.4 version) command seems to have problems operating on a Redhat 7 system, it uses the partprobe command unconditionally to update the partition table, I had to change this to partx -u to get past this.

@@ -1321,13 +1321,13 @@
     processed, i.e. the 95-ceph-osd.rules actions and mode changes,
     group changes etc. are complete.
     """
-    LOG.debug('Calling partprobe on %s device %s', description, dev)
+    LOG.debug('Calling partx on %s device %s', description, dev)
     partprobe_ok = False
     error = 'unknown error'
     for i in (1, 2, 3, 4, 5):
         command_check_call(['udevadm', 'settle', '--timeout=600'])
         try:
-            _check_output(['partprobe', dev])
+            _check_output(['partx', '-u', dev])
             partprobe_ok = True
             break
         except subprocess.CalledProcessError as e:


It really needs to be doing that conditional on the operating system version.

Steve


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