sybase 数据库报错,如何处理?(急)

jlxt8

免费乐捐，感谢支持

errorlog如下 :
00:04/04/28 18:02:58.56 server  The transaction log in the database 'model' will use I/O size of 2 Kb.
00:04/04/28 18:02:58.56 server  Database 'model' is now online.
00:04/04/28 18:02:58.57 server  Clearing temp db
00:04/04/28 18:02:58.97 kernel  udstartio: vdn 10 has not been set up
00:04/04/28 18:02:58.99 server  Error: 822, Severity: 20, State: 2
00:04/04/28 18:02:58.99 server  Could not start I/O for request BLKIO flags = 0x12, size = 2048, errcode = 0x0, BUF pointer = '0x83589160', MASS pointer = '0x83589160', (Buf#: '0'), page ptr = '0x834a9800', dbid = '2', Mass virtpage = '167772160', Buffer page = '0', Mass status = '0x908', Buffer status = '0x1', size = '2048', cache (id: 0) = 'default data cache'.
00:04/04/28 18:02:59.01 server  *** WARNING ******************
00:04/04/28 18:02:59.01 server  Device error.  Temp db is not fully recovered.
00:04/04/28 18:02:59.01 server  Check tempdb devices. SA MUST reboot SQL Server
00:04/04/28 18:02:59.01 server  after the fixes to complete recovery.