More questions!

-Volumes and volume sizes -- what do you use as a typical volume size/quota? The default is 5 Mb, which is ridiculously small (and points toward an assumption that AFS will be used largely for user home directories). What is too big? For example, I have just created a volume with a 4 Gb quota, as that will comfortably fit on a DVD-R.

-Volume granularity -- at a minimum, a volume must correspond to one directory, correct? In other words, I can't concatenate volumes invisibly.

-Another partition question -- on a /vicepxx partition, where does the data actually reside?

-Unix/AFS user account synchronization: We have two existing workstations that are heavily used. These workstations will also use AFS, but we don't want to move their local home directories to the AFS cell. Do we have to? All the docs seemed geared to that, but all we want is an AFS cell where we can save critical data and then replicate it or back it up.

The docs leave me with the understanding that a client workstation will treat the mounted AFS filespace the same as a mounted local disk. That is, a file owned by user ID 501 in AFS will appear the same as a file on a local disk owned by user ID 501.

If I want to create a new user in the cell, does this mean that I have to

first create a user in AFS
create a user on the user's workstation with the same UID/GID as the new AFS user?


-Group IDs -- AFS uses negative group ID numbers. The Linux machines have no idea what to do with that -- they just read the group ID's as "0"

-afs-modified login, etc. The documentation recommends using the afs modified login. In our case, that essentially means using pam for afs authentication, but as one poster has just pointed out, some applications like openssh don't always function properly with the afs pam module. What do you use in your installations? Is it better to just put klog in the login script?

Thanks,

-Stephen-

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