Complete the documentation of the afsd flags and update a few things like
-settime and -nosettime. Add man pages for fs setcrypt, fs getcrypt, and
CellAlias. Based on work by Jason Edgecombe and then extensively edited,
so any errors I probably introduced.
The windows cache manager has suffered from poor performance as a result
of Create, Rename, and Delete operations because they invalidate the
contents of the directory pages in the cache thereby forcing them to be
reloaded from the file server. As the directory size increases, the clock
time necessary to perform the reload increases.
This delta adds support for parsing and updating the AFS3 directory buffers
to cm_dir.c. It then uses that functionality to perform local updates to
the directory buffers whenever the following conditions are met:
1. the data version on the directory as a result of the change
was incremented by one.
2. all of the directory buffers required for the update are in
the cache.
If these conditions are not met, the directory is reloaded from the file
server.
FIXES 15855
In cm_NameI, keep track of what fids were crossed when evaluating the
path. If we discover a loop return a CM_ERROR_TOO_MANY_SYMLINKS error.
This resolves the complaint that when infinite loops are hit in the afs
name space the afsd_service.exe process uses 100% of the CPU.
The windows cache manager has suffered from poor performance as a result
of Create, Rename, and Delete operations because they invalidate the
contents of the directory pages in the cache thereby forcing them to be
reloaded from the file server. As the directory size increases, the clock
time necessary to perform the reload increases.
This delta adds support for parsing and updating the AFS3 directory buffers
to cm_dir.c. It then uses that functionality to perform local updates to
the directory buffers whenever the following conditions are met:
1. the data version on the directory as a result of the change
was incremented by one.
2. all of the directory buffers required for the update are in
the cache.
If these conditions are not met, the directory is reloaded from the file
server.
if all of the servers are down when a callback is due to expire
delay the expiration until at least one server is available.
this prevents some applications that are running when the CM
is off the network from failing if their pages are swapped out.
FIXES 66302
change text of error message to indicate that the user is not a member
of the AFS Administrators Group instead of not being a Windows administrator.
FIXES 65988
Mention aklog and kinit in klog's man page, add -dynroot to the afsd man
page, and mention that -skipauth tells uss not to create any Kerberos
principal and this has to be done separately.
don't try so hard to give up all callbacks. If the server doesn't
respond in 10 seconds, too bad!
cleanup the server probe code a bit. reorganize the code so that we
can avoid unnecessary pointer evaluation. add a missing include file.
* Do not give back callbacks to down servers
* Output more cm_scache_t data in afsd_alloc.log
* call VolStatus_Service_Stopped after the service has stopped
This delta adds an interface to an optional volume status handler.
The handler (if provided) receives status updates when volumes
change state between online, offline, busy, and alldown.
enable afsdb records for get cellinfo lookup outside of afsd_service.exe
====================
This delta was composed from multiple commits as part of the CVS->Git migration.
The checkin message with each commit was inconsistent.
The following are the additional commit messages.
====================
do not perform afsdb lookup for Freelance.Local.Root cell
