My Oracle Support Banner

Solaris COMSTAR Qlt Driver LINK DOWN - LINK UP In Solaris 11.3 (Doc ID 2147664.1)

Last updated on OCTOBER 05, 2022

Applies to:

Solaris Operating System - Version 11.3 and later
Information in this document applies to any platform.


Since we upgraded 2 COMSTAR storage servers to Solaris 11.3 (SRU 7.5) from Solaris 11.2 (SRU 15.4),
we get random qlt "link down" errors on the servers.

We use QLE2562 HBAs.

The link remains down fora few seconds or minutes, on all ports at the same time,
at a logical level (from a FC switch point of view, the link is always up).

There is no sign that anything is wrong beforehand and the I/O load is not particularly higher than normal.



Upgrade to Solaris 11.3 SRU 7.5.0


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.