Error Code details
V-16-20034-3
Severity: Error 
Component: Cluster Server 
Message:
%s:devices in group %s are in an invalid mix of writable states; administrative intervention required
Description:

This message may be displayed when you manually try to bring the SRDF resource online.
 

The SRDF agent manages replication in units of device groups. A device group is a set of logical unit numbers (LUNs) required for an application. These LUNs are replicated atomically. The SRDF agent requires that all the LUNs in a device group be in the same state.
 

You can use EMC Symmetrix SYMCLI commands to manually change the state of each device in a device group. If the agent detects such tampering of the device group, it displays this error.

 

Veritas solutions
Solution 1 Vote: [Useful] [Not useful]
Last Modified: 2012-06-28 18:54:51
Platform: Windows Server 2003 (x86-64), Windows Server 2003 (IA-64), Windows Server 2003 (x86-32), Windows Server 2008 (x86-64), Windows Server 2008 (IA-64), Windows Server 2008 (x86-32), Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016
Release: 5.1SP1
Content:

Make sure that all the LUNs in a device group are in the same state, and then try to bring the SRDF resource online.