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<div dir="ltr" data-setdir="false">You can also use ha-cluster-init with 'csync2' phase ,so the cluster bootstrapper can configure just this one phase. It will be better if you wipe any csync2 configuration in advance.</div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false">Best Regards,</div><div dir="ltr" data-setdir="false">Strahil Nikolov</div><div><br></div>
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В сряда, 27 ноември 2019 г., 15:32:22 ч. Гринуич+2, Ulrich Windl <ulrich.windl@rz.uni-regensburg.de> написа:
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<div>It seems you'll have to set up csync2 manually.<br><br>>>> "Reynolds, John F - San Mateo, CA - Contractor"<br><<a href="mailto:John.F.Reynolds2@usps.gov" rel="nofollow" target="_blank">John.F.Reynolds2@usps.gov</a>><br>schrieb am 25.11.2019 um 23:23 in Nachricht<br><<a href="mailto:6ebb0a4dbbaa41b291402bd1a3e7becb@EAGNMNSXMB48.usa.dce.usps.gov" rel="nofollow" target="_blank">6ebb0a4dbbaa41b291402bd1a3e7becb@EAGNMNSXMB48.usa.dce.usps.gov</a>>:<br>> Hello.<br>> <br>> I am trying to setup a two‑node cluster of SLES12SP4 servers. The two<br>nodes <br>> are named 'eagnmnmeqfc0', IP 56.76.161.34, and 'eagnmnmeqfc1', IP <br>> 56.76.161.35<br>> <br>> The ha‑cluster‑init on fc0 went fine. It is set up for unicast, as<br>multicast <br>> is blocked on our networks.<br>> <br>> The cluster‑join on fc1 failed. It looks OK, but at the end, there is a TLS<br><br>> handshake error. The log is:<br>> <br>> <br>> eagnmnmeqfc1:/var/log # cat ha‑cluster‑bootstrap.log<br>> + systemctl reload rsyslog.service<br>> ================================================================<br>> 2019‑11‑25 15:28:52‑06:00 /usr/sbin/crm cluster join ‑c 56.76.161.34 <br>> ‑‑interface=bond0 ‑y<br>> ‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑‑<br>> + systemctl enable sshd.service<br>> + mkdir ‑m 700 ‑p /root/.ssh<br>> # Retrieving SSH keys ‑ This may prompt for <a href="mailto:root@56.76.161.34" rel="nofollow" target="_blank">root@56.76.161.34</a>:<br>> + scp ‑oStrictHostKeyChecking=no <a href="mailto:root@56.76.161.34" rel="nofollow" target="_blank">root@56.76.161.34</a>:'/root/.ssh/id_*' <br>> /tmp/crmsh_IlBXAY/<br>> [login header]<br>> + mv /tmp/crmsh_IlBXAY/id_rsa* /root/.ssh/<br>> + cat /root/.ssh/id_rsa.pub >> /root/.ssh/authorized_keys<br>> # One new SSH key installed<br>> + ssh <a href="mailto:root@56.76.161.34" rel="nofollow" target="_blank">root@56.76.161.34</a> ha‑cluster‑init ssh_remote<br>> Done (log saved to /var/log/ha‑cluster‑bootstrap.log)<br>> [login header]<br>> # Configuring csync2<br>> + rm ‑f /var/lib/csync2/eagnmnmeqfc1.db3<br>> + ssh <a href="mailto:root@56.76.161.34" rel="nofollow" target="_blank">root@56.76.161.34</a> ha‑cluster‑init csync2_remote eagnmnmeqfc1<br>> Done (log saved to /var/log/ha‑cluster‑bootstrap.log)<br>> [login header]<br>> + scp <a href="mailto:root@56.76.161.34" rel="nofollow" target="_blank">root@56.76.161.34</a>:'/etc/csync2/{csync2.cfg,key_hagroup}' /etc/csync2<br>> [login header]<br>> + systemctl enable csync2.socket<br>> + ssh <a href="mailto:root@56.76.161.34" rel="nofollow" target="_blank">root@56.76.161.34</a> "csync2 ‑mr / ; csync2 ‑fr / ; csync2 ‑xv"<br>> [login header]<br>> Marking file as dirty: /etc/corosync/authkey<br>> Connecting to host eagnmnmeqfc1 (SSL) ...<br>> Connect to 56.76.161.35:30865 (eagnmnmeqfc1).<br>> SSL: failed to use key file /etc/csync2/csync2_ssl_key.pem and/or <br>> certificate file /etc/csync2/csync2_ssl_cert.pem: Error while reading file.<br><br>> (GNUTLS_E_FILE_ERROR)<br>> ARNING: csync2 run failed ‑ some files may not be sync'd<br>> # Merging known_hosts<br>> parallax.call ['eagnmnmeqfc0', 'eagnmnmeqfc1'] : [ ‑e /root/.ssh/known_hosts<br><br>> ] && cat /root/.ssh/known_hosts || true<br>> parallax.copy ['eagnmnmeqfc0', 'eagnmnmeqfc1'] : 56.76.161.35 <br>> ecdsa‑sha2‑nistp256 <br>><br>AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBA1NplEqVWzby0/wwQED0s8wP<br>> rNhk0zzkZz4NIWOlU/Z4td75heNmPgpEhh5z6i9Jdc3hWnuhPbiP9Wso5qsJMs=<br>> eagnmnmeqfc0,56.76.161.34 ecdsa‑sha2‑nistp256 <br>><br>AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBA1NplEqVWzby0/wwQED0s8wP<br>> rNhk0zzkZz4NIWOlU/Z4td75heNmPgpEhh5z6i9Jdc3hWnuhPbiP9Wso5qsJMs=<br>> eagnmnmeqfc1 ecdsa‑sha2‑nistp256 <br>><br>AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBA1NplEqVWzby0/wwQED0s8wP<br>> rNhk0zzkZz4NIWOlU/Z4td75heNmPgpEhh5z6i9Jdc3hWnuhPbiP9Wso5qsJMs=<br>> eagnmnmeqfc1,56.76.161.35 ecdsa‑sha2‑nistp256 <br>><br>AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBA1NplEqVWzby0/wwQED0s8wP<br>> rNhk0zzkZz4NIWOlU/Z4td75heNmPgpEhh5z6i9Jdc3hWnuhPbiP9Wso5qsJMs=<br>> eagnmnmeqfca,56.76.161.44 ecdsa‑sha2‑nistp256 <br>><br>AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBA1NplEqVWzby0/wwQED0s8wP<br>> rNhk0zzkZz4NIWOlU/Z4td75heNmPgpEhh5z6i9Jdc3hWnuhPbiP9Wso5qsJMs=<br>> eagnmnmeqfcb,56.76.161.45 ecdsa‑sha2‑nistp256 <br>><br>AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBA1NplEqVWzby0/wwQED0s8wP<br>> rNhk0zzkZz4NIWOlU/Z4td75heNmPgpEhh5z6i9Jdc3hWnuhPbiP9Wso5qsJMs=<br>> # Probing for new partitions...<br>> + partprobe /dev/sde /dev/sdf /dev/sdb /dev/sdc /dev/sda /dev/sdd /dev/sdg <br>> /dev/sdm /dev/sdn /dev/sdq /dev/sdr /dev/sdh /dev/sdk /dev/sdi /dev/sdl <br>> /dev/sdp /dev/sds /dev/sdj /dev/sdu /dev/sdt /dev/sdv /dev/sdo /dev/sdx <br>> /dev/sdw /dev/mapper/360000970000197200928533030333644 <br>> /dev/mapper/360000970000197200928533030324134 <br>> /dev/mapper/360000970000197200928533030324135 <br>> /dev/mapper/360000970000197200928533030333645 <br>> /dev/mapper/360000970000197200498533031374344 <br>> /dev/mapper/360000970000197200498533030324637 <br>> /dev/mapper/360000970000197200498533030324639 <br>> /dev/mapper/360000970000197200498533030324638 /dev/sdy /dev/sdz /dev/sdaa <br>> /dev/sdab /dev/sdac /dev/sdad /dev/sdae /dev/sdaf <br>> /dev/mapper/vg_qncoa_noncloned‑‑a00‑lv_a00shared <br>> /dev/mapper/vg_rootdisk‑lv_export /dev/mapper/vg_rootdisk‑lv_patrol <br>> /dev/mapper/vg_rootdisk‑lv_root /dev/mapper/vg_rootdisk‑lv_swap <br>> /dev/mapper/vg_rootdisk‑lv_var /dev/mapper/vg_rootdisk‑lv_var_log<br>> # done<br>> + mkdir ‑p /ncoa/qncoa/a00shared<br>> + mkdir ‑p /mqm/qncoa/u00<br>> + mkdir ‑p /ncoa/qncoa/a01shared<br>> + mkdir ‑p /ncoa/qncoa/a02shared<br>> + mkdir ‑p /ncoa/qncoa/a03shared<br>> + mkdir ‑p /ncoa/qncoa/a04shared<br>> + mkdir ‑p /ncoa/qncoa/a05shared<br>> + ssh <a href="mailto:root@56.76.161.34" rel="nofollow" target="_blank">root@56.76.161.34</a> systemctl is‑enabled sbd.service<br>> disabled<br>> [login header]<br>> + rm ‑f /var/lib/heartbeat/crm/* /var/lib/pacemaker/cib/*<br>> + systemctl enable hawk.service<br>> + systemctl start hawk.service<br>> # Hawk cluster interface is now running. To see cluster status, open:<br>> # <a href="https://56.76.161.35:7630/ " rel="nofollow" target="_blank">https://56.76.161.35:7630/ </a><br>> # Log in with username 'hacluster'<br>> + systemctl disable sbd.service<br>> + systemctl enable pacemaker.service<br>> + systemctl start pacemaker.service<br>> # Waiting for cluster...<br>> # done<br>> + csync2 ‑rm /etc/corosync/corosync.conf<br>> + csync2 ‑rf /etc/corosync/corosync.conf<br>> + csync2 ‑rxv /etc/corosync/corosync.conf<br>> Marking file as dirty: /etc/corosync/corosync.conf<br>> Connecting to host eagnmnmeqfc0 (SSL) ...<br>> Connect to 56.76.161.34:30865 (eagnmnmeqfc0).<br>> SSL: handshake failed: The TLS connection was non‑properly terminated. <br>> (GNUTLS_E_PREMATURE_TERMINATION)<br>> + corosync‑cfgtool ‑R<br>> Reloading corosync.conf...<br>> Done<br>> + crm cluster run 'crm corosync reload'<br>> ERROR: [eagnmnmeqfc1]: Exited with error code 1, Error output:<br>> [login header]<br>> ERROR: corosync: [Errno 2] No such file or directory: '/proc/30517/cmdline'<br>> # Done (log saved to /var/log/ha‑cluster‑bootstrap.log)<br>> eagnmnmeqfc1:/var/log #<br>> <br>> I've done some googling, but haven't found anything that seems to apply.<br>> <br>> Advice, please?<br>> <br>> Thank you.<br>> <br>> John Reynolds<br>> _______________________________________________<br>> Manage your subscription:<br>> <a href="https://lists.clusterlabs.org/mailman/listinfo/users " rel="nofollow" target="_blank">https://lists.clusterlabs.org/mailman/listinfo/users </a><br>> <br>> ClusterLabs home: <a href="https://www.clusterlabs.org/ " rel="nofollow" target="_blank">https://www.clusterlabs.org/ </a><br><br><br><br>_______________________________________________<br>Manage your subscription:<br><a href="https://lists.clusterlabs.org/mailman/listinfo/users" rel="nofollow" target="_blank">https://lists.clusterlabs.org/mailman/listinfo/users</a><br><br>ClusterLabs home: <a href="https://www.clusterlabs.org/" rel="nofollow" target="_blank">https://www.clusterlabs.org/</a></div>
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