my 1500D silently freeze
Hi
i m using a cluster of 1500D running 5.2.11
and from time to time one member silently crash
there s nothing on the console , nothing in the log.
the only way to get it back to life is to pull off power cord.
when it reboot i got a mesage that i need to make a fsck but nothing else.
The only log i got is from the partner in the cluster who said that his companion is not there anymore.
Oct 13 13:55:04 cns-fw date=2017-10-13 time=13:55:04 devname=fw-G1 devid=FG1K5D3I15803586 logid=0108037901 type=event subtype=ha level=critical vd="root" logdesc="Heartbeat device interface down" msg="Heartbeat device(interface) down" ha_role=slave hbdn_reason="neighbor-info-lost" devintfname="port40" Oct 13 13:55:04 cns-fw date=2017-10-13 time=13:55:03 devname=fw-G1 devid=FG1K5D3I15803586 logid=0108037893 type=event subtype=ha level=critical vd="root" logdesc="Virtual cluster member dead " msg="Virtual cluster detected member dead" vcluster=1 ha_group=100 sn="FG1K5D3I15803589" Oct 13 13:55:04 cns-fw date=2017-10-13 time=13:55:03 devname=fw-G1 devid=FG1K5D3I15803586 logid=0108037893 type=event subtype=ha level=critical vd="root" logdesc="Virtual cluster member dead " msg="Virtual cluster detected member dead" vcluster=2 ha_group=100 sn="FG1K5D3I15803589" Oct 13 13:55:04 cns-fw date=2017-10-13 time=13:55:04 devname=fw-G1 devid=FG1K5D3I15803586 logid=0108037901 type=event subtype=ha level=critical vd="root" logdesc="Heartbeat device interface down" msg="Heartbeat device(interface) down" ha_role=master hbdn_reason="neighbor-info-lost" devintfname="mgmt1" Oct 13 13:55:04 cns-fw date=2017-10-13 time=13:55:04 devname=fw-G1 devid=FG1K5D3I15803586 logid=0108037901 type=event subtype=ha level=critical vd="root" logdesc="Heartbeat device interface down" msg="Heartbeat device(interface) down" ha_role=master hbdn_reason="neighbor-info-lost" devintfname="mgmt2" Oct 13 13:55:06 cns-fw date=2017-10-13 time=13:55:06 devname=fw-G1 devid=FG1K5D3I15803586 logid=0108037892 type=event subtype=ha level=notice vd="root" logdesc="Virtual cluster member state moved" msg="Virtual cluster's member state moved" ha_role=master vcluster=1 vcluster_state=work vcluster_member=0 hostname="fw-G1" sn="FG1K5D3I15803586" Oct 13 13:55:06 cns-fw date=2017-10-13 time=13:55:06 devname=fw-G1 devid=FG1K5D3I15803586 logid=0108037892 type=event subtype=ha level=notice vd="root" logdesc="Virtual cluster member state moved" msg="Virtual cluster's member state moved" ha_role=master vcluster=2 vcluster_state=work vcluster_member=0 hostname="fw-G1" sn="FG1K5D3I15803586"
the fortigate support is really of no use
how can i investigate on this problem?
