On Tue, 17 May 2011 21:54:02 -0400 Jeff Blaine <[email protected]> wrote:
> Okay, what does all of this *mean*? :) > > syncsite# vldb_check vldb.DB0 > Header's maximum volume id is 2023892829 and largest id found in VLDB is > 2023892825 I think this one's kinda self-explanatory. There are vl entries for volume IDs that are larger than the "largest volume id" field. > Name Hash 225: Bad entry at 318748: Not a valid vlentry Volume entries are stored in a hash table based on their name (and also in hash tables based on their IDs). One of the entries on hash chain 225 points at a location in the db that is not actually a vl entry (it is either an entry for storing multihomed addresses, an unused entry, or garbage). > Name Hash 3971: Bad entry 'src.amake.011': Already in the name hash The same vl entry is on the same name hash chain twice. > Name Hash 7266: Bad entry 'u.ltal': Incorrect name hash chain (should be > in 8179) The entry for u.ltal is on hash chain 7266, but the string hashing function should put it on 8179. > bk Id Hash 518: Bad entry 'u.thar': Incorrect Id hash chain (should be > in 4053) > 906: 4f0f1 Same thing, but the volume ID hash table instead of the volume name hash table. 906 is the entry index for the entry, 4f0f1 is... 0x00001 -> VL entry 0x00010 -> on RW id hash chain 0x00020 -> on RO id hash chain 0x00040 -> on BK id hash chain 0x00080 -> on name id hash chain 0x01000 -> linked from an RW entry 0x02000 -> linked from an RO entry 0x04000 -> linked from a BK entry 0x08000 -> linked from another entry via the name hash pointers 0x40000 -> something is bad about it being on the BK id hash chain (either it's on there twice, or it's on the wrong chain) > Free vlentry at 134340 not on free chain 134340 is a vlentry that is free, but it's not on the chain of free vl entries. > 1836: Volume 'u.mmerm' not found in name hash 7322 (next 1609 next in chain) That volume isn't in the name hash chain 7322 like it should be. The entry itself says that entry 1609 is the next one on the name hash chain, but nothing refers to 7322 on the name hash chain. -- Andrew Deason [email protected] _______________________________________________ OpenAFS-info mailing list [email protected] https://lists.openafs.org/mailman/listinfo/openafs-info
