Note!! Please register for a free account to access the full content and also to participate in Q&A in the community
iSCSI Error Messages on OCI Instance "kernel: connection1:0: detected conn error (1020)"
APPLIES TO:
Oracle Cloud Infrastructure - Version N/A to N/A [Release 1.0]
Linux OS - Version Oracle Linux 6.10 to Oracle Linux 7.9 with Unbreakable Enterprise Kernel [5.4.17] [Release OL6U10 to OL7U9]
Private Cloud Appliance X8-2 - Version All Versions to All Versions [Release All Releases]
Linux x86-64
SYMPTOMS
After creating CentOS6 instance, which is generated from an image distributed by Oracle, there are many iscsi error messages below in /var/log/messages, logged each several seconds. It might cause slow performance.
Jun 10 08:30:17 <hostname> kernel: connection1:0: detected conn error (1020) Jun 10 08:30:17 <hostname> iscsid: Kernel reported iSCSI connection 1:0 error (1020 - ISCSI_ERR_TCP_CONN_CLOSE: TCP connection closed) state (2)
Tagged:
0