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Operating Systems Solaris Restore of Netapp FC lun targets used as the disks for a zpool with exported zfs file systems Post 302947546 by os2mac on Thursday 18th of June 2015 05:29:55 PM
Old 06-18-2015
Restore of Netapp FC lun targets used as the disks for a zpool with exported zfs file systems

So,

We have a Netapp storage solution. We have Sparc T4-4s running with LDOMS and client zones in the LDOMS, We are using FC for storage comms. So here's the basic setup

FC luns are exported to the primary on the Sparc box. using LDM they are then exported to the LDOM using vdisk. at the LDOM level zpools are created on the vdisks. zfs fs are then created and provided the zone as a dataset and the zfs mountpoint set to a local path in the zone.

here's the rub/question. What is the procedure to restore the FC Lun on the Netapp from a snapshot without having to reboot the zone?

if I do it without rebooting the zone, zpool in the LDOM shows the LUN as degraded/corrupt.

ideas?
 

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net_zoneidtonetid(9F)					   Kernel Functions for Drivers 				     net_zoneidtonetid(9F)

NAME
net_zoneidtonetid - map a zoneid_t struture identifier to a netid_t structure SYNOPSIS
#include <sys/neti.h> netid_t net_zoneidtonetid(const zoneid_t zone); INTERFACE LEVEL
Solaris DDI specific (Solaris DDI). PARAMETERS
zone valid zoneid_t structure that refers to a running zone. DESCRIPTION
The net_zoneidtonetid() function maps the given zoneid_t structure (used to represent a zone that is currently running) into a netid_t structure that is associated with the IP instance supporting network functions for that zone. RETURN VALUES
The net_zoneidtonetid() function returns -1 if no mapping took place. Otherwise, it returns the netid_t structure currently used by the zoneid_t structure. For zones that are using a shared IP instance, the netid_t structure for the instance owned by the global zone is returned. CONTEXT
The net_zoneidtonetid() function may be called from user, kernel, or interrupt context. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ |Interface Stability |Committed | +-----------------------------+-----------------------------+ SEE ALSO
net_netidtozonid(9F), attributes(5) SunOS 5.11 1 May 2008 net_zoneidtonetid(9F)
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