Displaying 3 results from an estimated 3 matches for "tdb_check".
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db_check
2018 Sep 04
0
gencache.tdb size and cache flush
...ersistent gencache.
For the rest -- it's not vital for the system to keep them around,
however performance would significantly suffer if we for example lost
all idmap cache entries. This means we need a middle ground between
CLEAR_IF_FIRST and persistent tdb files. What we can not do is a full
tdb_check upon every daemon startup. We had that, and this sent
winbind into minutes of just reading a corrupt 4GB tdb file. We need
to make live tdb 100% robust against accidential (or even malicious)
corruption.
3 aspects here:
* The recent hardening patches in tdb make me confident we improved here
a...
2018 Jul 05
1
Compiling Samba 4.8.3 on Solaris 10 produces "Undefined symbol" for tdbtorture
...ure_3.o
tdb_transaction_commit default/lib/tdb/tools/tdbtorture_3.o
tdb_append default/lib/tdb/tools/tdbtorture_3.o
tdb_delete default/lib/tdb/tools/tdbtorture_3.o
tdb_open_ex default/lib/tdb/tools/tdbtorture_3.o
tdb_check default/lib/tdb/tools/tdbtorture_3.o
tdb_close default/lib/tdb/tools/tdbtorture_3.o
tdb_fetch default/lib/tdb/tools/tdbtorture_3.o
tdb_store default/lib/tdb/tools/tdbtorture_3.o
tdb_transaction_p...
2018 Aug 29
6
gencache.tdb size and cache flush
Hi all,
I have a midsize AD domain with some 50k users but only 100 workstations
joined.
Sometimes I find server CPU throttling at 100%. In order to let it drop
and have smooth performance I delete cache:
systemctl stop samba
net cache flush
systemctl start samba
First of all, is it needed a samba stop to flush the cache?
Even if cache flush does the job to restore performance, I am clueless