<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div><span></span></div><div><div>Hi,</div><div><br data-mce-bogus="1"></div><div>Have a brand new install of 2 x Ubuntu 16.04 servers which are running on the HWE 4.10 kernel. Using the PPA I've put on DRBD9 and looking at git these look to be the latest packages.</div><div><br data-mce-bogus="1"></div><div>Setup is all good and have the following status:</div><div><br data-mce-bogus="1"></div><div><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">+------------------------------------------------------------------------------------------------------------+</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">| </span><span style="font-variant-ligatures: no-common-ligatures; color: #33bbc8;" data-mce-style="font-variant-ligatures: no-common-ligatures; color: #33bbc8;">Name</span><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;"> | </span><span style="font-variant-ligatures: no-common-ligatures; color: #afad24;" data-mce-style="font-variant-ligatures: no-common-ligatures; color: #afad24;">Pool Size</span><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;"> | </span><span style="font-variant-ligatures: no-common-ligatures; color: #afad24;" data-mce-style="font-variant-ligatures: no-common-ligatures; color: #afad24;">Pool Free</span><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;"> | | </span><span style="font-variant-ligatures: no-common-ligatures; color: #34bc26;" data-mce-style="font-variant-ligatures: no-common-ligatures; color: #34bc26;">State</span><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;"> |</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">|------------------------------------------------------------------------------------------------------------|</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">| </span><span style="font-variant-ligatures: no-common-ligatures; color: #33bbc8;" data-mce-style="font-variant-ligatures: no-common-ligatures; color: #33bbc8;">kt-docker-01</span><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;"> | </span><span style="font-variant-ligatures: no-common-ligatures; color: #afad24;" data-mce-style="font-variant-ligatures: no-common-ligatures; color: #afad24;">40956</span><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;"> | </span><span style="font-variant-ligatures: no-common-ligatures; color: #afad24;" data-mce-style="font-variant-ligatures: no-common-ligatures; color: #afad24;">40948</span><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;"> | | </span><span style="font-variant-ligatures: no-common-ligatures; color: #34bc26;" data-mce-style="font-variant-ligatures: no-common-ligatures; color: #34bc26;">ok</span><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;"> |</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">| </span><span style="font-variant-ligatures: no-common-ligatures; color: #33bbc8;" data-mce-style="font-variant-ligatures: no-common-ligatures; color: #33bbc8;">kt-docker-02</span><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;"> | </span><span style="font-variant-ligatures: no-common-ligatures; color: #afad24;" data-mce-style="font-variant-ligatures: no-common-ligatures; color: #afad24;">40956</span><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;"> | </span><span style="font-variant-ligatures: no-common-ligatures; color: #afad24;" data-mce-style="font-variant-ligatures: no-common-ligatures; color: #afad24;">40948</span><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;"> | | </span><span style="font-variant-ligatures: no-common-ligatures; color: #34bc26;" data-mce-style="font-variant-ligatures: no-common-ligatures; color: #34bc26;">ok</span><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;"> |</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">+------------------------------------------------------------------------------------------------------------+</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;"><br data-mce-bogus="1"></span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;"><span style="color: #000000; font-family: SFNSText, 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 15px; font-style: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; background-color: #ffffff; display: inline !important; float: none;" data-mce-style="color: #000000; font-family: SFNSText, 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 15px; font-style: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; background-color: #ffffff; display: inline !important; float: none;">However when I try to connect to the docker socket it's crashing which I can see in syslog as the following:</span></span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;"><span style="color: #000000; font-family: SFNSText, 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 15px; font-style: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; background-color: #ffffff; display: inline !important; float: none;" data-mce-style="color: #000000; font-family: SFNSText, 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 15px; font-style: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; background-color: #ffffff; display: inline !important; float: none;"><br data-mce-bogus="1"></span></span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;"><span style="color: #000000; font-family: SFNSText, 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 15px; font-style: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; background-color: #ffffff; display: inline !important; float: none;" data-mce-style="color: #000000; font-family: SFNSText, 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 15px; font-style: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; background-color: #ffffff; display: inline !important; float: none;"></span></span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 systemd[1]: docker-drbdmanage-plugin.service: Main process exited, code=exited, status=1/FAILURE</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 systemd[1]: docker-drbdmanage-plugin.service: Unit entered failed state.</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 systemd[1]: docker-drbdmanage-plugin.service: Failed with result 'exit-code'.</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 systemd[1]: Started DRBDmanage Docker Volume Plugin.</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 python2[3798]: Traceback (most recent call last):</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 python2[3798]: File "/usr/libexec/docker/drbdmanage-docker-volume", line 81, in <module></span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 python2[3798]: class DockerHandler(BaseHTTPRequestHandler):</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 python2[3798]: File "/usr/libexec/docker/drbdmanage-docker-volume", line 83, in DockerHandler</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 python2[3798]: dm = DrbdManageDriver()</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 python2[3798]: File "/usr/libexec/docker/drbdmanage-docker-volume", line 51, in __init__</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 python2[3798]: super(DrbdManageDriver, self).__init__()</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 python2[3798]: File "/usr/lib/python2.7/dist-packages/drbdmanage/clienthelper.py", line 58, in __init__</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 python2[3798]: self.dbus_connect()</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 python2[3798]: File "/usr/lib/python2.7/dist-packages/drbdmanage/clienthelper.py", line 85, in dbus_connect</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 python2[3798]: if not dm_utils.is_rc_retry(server_rc[0]):</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 python2[3798]: File "/usr/lib/python2.7/dist-packages/drbdmanage/utils.py", line 335, in is_rc_retry</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 python2[3798]: rc_num, _, _ = rc_entry</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 python2[3798]: TypeError: 'dbus.Int32' object is not iterable</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 systemd[1]: docker-drbdmanage-plugin.service: Main process exited, code=exited, status=1/FAILURE</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 systemd[1]: docker-drbdmanage-plugin.service: Unit entered failed state.</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 systemd[1]: docker-drbdmanage-plugin.service: Failed with result 'exit-code'.</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 systemd[1]: docker-drbdmanage-plugin.service: Start request repeated too quickly.</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 systemd[1]: Failed to start DRBDmanage Docker Volume Plugin.</span></p><p style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;" data-mce-style="margin: 0px; font-size: 11px; line-height: normal; font-family: Menlo;"><span style="font-variant-ligatures: no-common-ligatures;" data-mce-style="font-variant-ligatures: no-common-ligatures;">Aug 10 23:18:34 kt-docker-01 systemd[1]: docker-drbdmanage-plugin.socket: Unit entered failed state.</span></p><div><br data-mce-bogus="1"></div><div><span style="color: #000000; font-family: SFNSText, 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 15px; font-style: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; background-color: #ffffff; display: inline !important; float: none;" data-mce-style="color: #000000; font-family: SFNSText, 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: 15px; font-style: normal; font-variant-caps: normal; font-weight: 300; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; background-color: #ffffff; display: inline !important; float: none;" mce-data-marked="1">Anything I can do my end to get this to work or is it simply that the docker plugin hasn't been updated for a while and maybe isn't compatible with the later versions of drbdmanage?</span></div><p></p></div></div></body></html>