Re: [sqwebmail] NFS and sync mode possible?

[Doug Clements]

Christian Hammers wrote:

How do you mount and export your NFS partitions? I do with:
export: (rw,sync,no_wdelay,no_root_squash)
mount: defaults,rsize=8192,wsize=8192

wdelay/no_wdelay does not seem to have any change.

I mount with rw,-b,-i,-T,-3,-r=8192,-w=8192
I export with -maproot=0 -alldirs

-r and -w supposedly only effect UDP mounts, so they wouldn't do anything here.

I also have jumbo frames enabled on interfaces which use NFS at 9000 bytes.

#0  0x4010f404 in write () from /lib/libc.so.6
---> here is also _gdbm_write_bucket from gdbm/bucket.c:325
#1  0x4004a3f4 in __DTOR_END__ () from /usr/lib/libgdbm.so.3
#2  0x40048ddb in _gdbm_end_update (dbf=0x80bee48) at update.c:71
#3  0x40046fe7 in gdbm_store (dbf=0x80bee48, key={dptr = 0xbfffe480
"REC66", dsi
      {dptr = 0x80cfaa8
"FILENAME=1034577264.20399_1.mail3b:2,\nFROM=root\nSUBJE
    at gdbmstore.c:167
#4  0x080a9771 in gdbmobj_store ()
#5  0x08061e7a in maildir_saveinfo (m=0x80ccbb8) at maildir.c:1818

Looks maybe like it's writing the cache file?

--Doug