ignite ux NFS related issue

[kholikt]

As we are experiencing some NFS performance issue due to the ignite ux server is in different subnet, I have to specify the following option for my server to minimize the packet size.

esc_ux:/var/opt/ignite/clients /var/opt/ignite/recovery/client_mnt nfs timeo=30,rsize=2048,wsize=2048 0 0
esc_ux:/var/opt/ignite/recovery/archives/hpedu_db /var/opt/ignite/recovery/arch_mnt nfs timeo=30,rsize=2048,wsize=2048 0 0

Without specifying the following option, it will take 2-3 days to backup. With this option, it usually take only 1 hour.

My concern is when I do a recovery through the network, I have to boot from LAN. How could I specify this parameter during the boot from lan? Is there any option? Without specify this does it mean that it will take day to do the restoration.

any help will be appreciated

[marc seguin]

For a recovery based upon a "system image" made with make_sys_image, you can use the options :
_hp_nfs_mount_opts
_hp_nfs_mount_retries
_hp_lanadmin_args
(cf instl_adm(4))

If you use make_net_recovery, i don't know... because i never used this command.