Isilon:Top Services Topics

This document contains the list of Top Services Topics for Isilon, identified by EMC Support as the most trending topics for the month of September 2019:

It is recommended that you also check for important information such as advisories (ETAs, ESAs), and other key resources on the Support by Product pages on the EMC Online Support portal.

Isilon: isi_netgroup_d spamming logs with attempting operation 1 on netgroup

The OneFS code was upgraded to the v8.1.2+ family. Periodic log messages such as the one following may have been seen in the logs, but after code upgrade -- or any restart of the Likewise Service following the OneFS upgrade, including a simple node reboot -- can cause these messages to spam /var/log/messages and /var/log/isi_network_d.log. These logs can also cause the /var partition to fill due to this spamming process  

{Isilon} - SSH: How to modify the the sshd_config file to persist upgrades

OneFS uses OpenSSH as its SSH server. Due to the clustered nature of OneFS, modifying the configuration of the sshd_config file is slightly different

Mellanox front-end ethernet 40Gb VPI nic not recognized after nic replacement and reboot

After a Mellanox 40Gb VPI nic adapter was replaced and the Gen 6 node rebooted, the 40Gb front end nic adapter does not work.

OneFS: AVScan jobs may get stuck in a "Pending" status

When AVScan jobs run, some jobs may end up getting stuck in a "Pending" status if another AVScan job is already running.

OneFS 8.2 Enhancements and Known and Resolved Issues

This article contains descriptions of modifications in OneFS 8.2 as well as issues that are resolved or known to affect this release.

Celog notifications and DialHomes stop with Memory overlimit - high event group counts

Celog will group similar event types into groups.  If too many events get added to the same group, it may result in Celog being unable to send notifications.

{ISILON} Smartconnect Service IP Address (SSIP) goes missing on all configured VLAN interfaces after committing OneFS 8.2 upgrade

Upon committing an upgrade to OneFS 8.2, the Smartconnect Service IP Address (SSIP) is no longer available for zone name queries and load balancing for any interface configured with VLAN tagging



Isilon: How to check if a process is running or not after a maintenance activity on a Node?

A process may fail to start automatically after a maintenance activity.

Isilon: Gen 6 Nodes may reboot unexpectedly with message "HW_INFINITY_DELAYED_REBOOT "

Nodes may reboot unexpectedly with the below messages recorded in /var/log/isi_hwmon.log

OneFS | Node shutdown terminated "rc.shutdown: 570 second watchdog timeout expired. Shutdown terminated"

Node shutdown by root will be attempted several times but eventually timeout and terminate

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