Sponsored Content
Operating Systems AIX AIX 6.1 and NFS problem after HACMP config Post 302292661 by shockneck on Sunday 1st of March 2009 07:26:44 AM
Old 03-01-2009
Quote:
Originally Posted by filosophizer
[...]
I am facing a problem with NFS after doing the HACMP configuration
[...]
In case you export the NFS exports from within an HACMP cluster you should use an Alternate Exports File /usr/es/sbin/cluster/etc/exports.
Create exports with
# smitty mknfsexp
and name Alternate Exports File in this panel. (In your case probably just move the /etc/exports file to the new location). Make sure the Alternate Exports File exists on every cluster node (add to HACMP file collection).

PS Reading the NFS sections in the HACMP Installation and Administration Guide does not hurt Smilie
High Availability Cluster Multi-Processing (HACMP) publications - IBM e(logo)Server Cluster Information Center
 

10 More Discussions You Might Find Interesting

1. AIX

Using AIX HACMP and NFS together

Hi, need advice on this. Is it possible to assign a mountpoint from a SAN storage to server1 & server2. Use NFS to the same mountpoint from server2 so that concurrent access is allowed. Can this setup be used together with HACMP? If server1 crash, the mountpoint resource will swing to... (8 Replies)
Discussion started by: chongkls77
8 Replies

2. AIX

AIX - boot - nfs problem

Hello Experts, I'm trying to boot my AIX server via network using another AIX as a boot server. I use tcpdump to monitor the process. After my boot client received .info file and mounted nfs resource (checked by 'showmount -a' from boot server) it hung. I noticed a lot of following entries: ... (0 Replies)
Discussion started by: jarekkk
0 Replies

3. AIX

NFS won't work till I start HACMP

Hi, My NFS does not work till I start HACMP. The NFS service is indeed started when server starts. But it is not in active state, when I use lssrc to check NFS services' status I find they are all in inoperative status. But after I start HACMP (smitty clstart), all NFS services become active... (4 Replies)
Discussion started by: qiulang
4 Replies

4. AIX

Problem with NFS mount and network configuration between AIX and Windows 2003 servers

I ‘m beginner on unix I want to move an unix aix post 5.2 on distant site for use catia V4 with a foundation of data accommodated by a serveur windows 2003 and an environment accommodated on the serveur aix. The computer was linked up by IP (122.0.0.8) with waiter 2003 (via NFS) and the waiter... (8 Replies)
Discussion started by: astiaous
8 Replies

5. AIX

AIX HACMP Active/Passive Config

I have a HACMP 6.1 configured in a active/passive. I have 1 NIC with 3 IP address on (Boot, Persistent and Service ) . All address are routable. One of the application on the HA cluster is also using Boot Ip to send application data. Question : Since all the traffic is passing thru the same... (3 Replies)
Discussion started by: mk8570
3 Replies

6. AIX

HACMP, NFS cross-mount problem. Can not move resource group

Hi, I'm new to HACMP. Currently I setup a cluster with nfs cross-mount follow this guide: kristijan.org NFS cross-mounts in PowerHA/HACMPMy cluster has two nodes: erp01 and erp02. I'm using nfs4 with filesystem for nfs is: /sapnfs Cluster start without problems. But I cannnot move RG (with... (3 Replies)
Discussion started by: giobuon
3 Replies

7. AIX

Hacmp for aix 5.3

Hi where from i can get hacmp for studying pupose (trial ). I have AIX 5.3 TL 7 i googled. i didnt get any link. Please suggest. (1 Reply)
Discussion started by: sunnybee
1 Replies

8. AIX

HACMP and NFS client

Hi all, I know there are topics regarding this but didn't found the answer. I have two node HACMP cluster and the application that runs there relies on some NFS mount. The NFS server is some 3rd box that have nothing to do with the cluster. How can I mount the NFS shares only on the active... (5 Replies)
Discussion started by: emoubi
5 Replies

9. Red Hat

Apache virtual host config vs global config problem

Hi folks, I am trying to configure Apache webserver and also a virtual host inside this webserver. For Global server config: /var/www/html/index.html For virtual host config: /var/www/virtual/index.html Both client10 & www10 are pointing to 192.168.122.10 IP address. BUT, MY... (1 Reply)
Discussion started by: freebird8z
1 Replies

10. AIX

AIX NFS Server and NFS Client

Hi 2 ALL, try to run NFS Server in AIX 7.1 : 1. Step by step on NFS Server node mkdir /tmp/test chgrp staff /tmp/test chmod 775 /tmp/test-- create export directory (fs) mknfsexp -d /tmp/test -t ro exportfs -va show mount -e :/# exportfs -av exports: 1831-187 re-exported /tmp/test... (4 Replies)
Discussion started by: penchev
4 Replies
showmount(8)						      System Manager's Manual						      showmount(8)

NAME
showmount - Shows remote NFS compatible mounts on a host SYNOPSIS
showmount [-adeT] [-t nnn] [host] FLAGS
Lists all mount points in the form: hostname:dirpath. In this form, hostname is the name of a client that has remotely mounted a directory from an NFS server, and dirpath is the directory that has been mounted. Lists only directories that have been remotely mounted by clients. Shows host's exports list. Specifies an infinite timeout. The default timeout value is 25 seconds. Specifies a timeout value, in sec- onds. The default timeout value is 25 seconds. The default value for host is the current hostname. DESCRIPTION
The showmount command shows status information about the NFS server on host. By default, it prints the names of all hosts that have NFS file systems mounted from the server host. See NFS: Network File System Protocol Specification, RFC1094, Appendix A for a detailed description of the protocol. NOTES
The mountd daemon running on the server only has an idea of the actual mounts, since the NFS server is stateless. showmount will only dis- play the information as accurately as the mount daemon reports it. The default timeout value of 25 seconds can be too brief to read and verify an export list. If you receive timeout messages when using the showmount -e command, use either the -T or the -t options to increase the timeout value. FILES
Specifies the command path Contains a table of local file systems mounted by remote NFS clients RELATED INFORMATION
Commands: mount(8) Daemons: mountd(8) Files: mountdtab(4) delim off showmount(8)
All times are GMT -4. The time now is 08:47 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy