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3a1ada7635
prints the hash on every record for easier awk'ing, and tdbbackup allows a
different hash chain length on the backed up tdb.
Jeremy, Günther, this might be interesting for you huge domains. Not only
locking.tdb, also the winbind ones might grow huge.
In the installation I fixed with this winbind spent a huge amount of CPU
spinning through a degenerated winbindd_idmap.tdb with entries for more than
15.000 users. With a default number of hash chains of 131 on that tdb you can
imagine that the lists get large.
Not merging to 4, I don't get tdbbackup to compile there right now.
What about changing the global default hash chain number to be dramatically
larger? Disk is cheap these days.
Volker
(This used to be commit 577d0ff658)
24 lines
1.0 KiB
C
24 lines
1.0 KiB
C
/*
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Unix SMB/CIFS implementation.
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low level tdb backup and restore utility
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Copyright (C) Andrew Tridgell 2002
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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char *add_suffix(const char *name, const char *suffix);
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int backup_tdb(const char *old_name, const char *new_name, int hash_size);
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int verify_tdb(const char *fname, const char *bak_name);
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