Sybase ASE 15.7.0 in suspect status

Hi Gurus,
We have a problem when we try to connect to a SyBase DB (Adaptive Server Enterprise/15.7.0/EBF 20953 SMP ESD#4.2), the database is in suspect mode.
We ran the following commands after rebooting but the same error appears:
server>isql -X -Usapsso -S<SID> -w2000 -P<pass>
1> sp_configure "allow updates", 1
2> go
Parameter Name Default Memory Used Config Value Run Value Unit Type
allow updates to system tables 0 0 1 1 switch dynamic
(1 row affected)
Resulting configuration value and memory use have not changed from previous values: new configuration value 1, previous value 1.
(return status = 0)
1> quit
server> isql -X -Usapsa -S<SID> -w2000 -P<pass>
1> use master
2> go
1> begin transaction
2> go
1> update sysdatabases
2> set status = status & ~256
3> where name="<SID>"
4> go
(1 row affected)
1> quit
server> isql -X -Usapsso -S<SID> -w2000 -P<pass>
1> commit transaction
2> go
1> sp_configure "allow updates", 0
2> go
Parameter Name Default Memory Used Config Value Run Value Unit Type
allow updates to system tables 0 0 0 0 switch dynamic
(1 row affected)
Configuration option changed. ASE need not be rebooted since the option is dynamic.
Changing the value of 'allow updates to system tables' does not increase the amount of memory Adaptive Server uses.
(return status = 0)
1>quit
server> isql -X -Usapsa -S<SID> -w2000 -P<pass>
1> checkpoint
2> go
1> shutdown
2> go
This is the result of executing the following query.
1> select dbid, name, status, status2, status3, status4 from sysdatabases
2> go
dbid name status status2 status3 status4
1 master 0 -32768 131072 16384
3 model 0 -32768 131072 16384
2 tempdb 8716 -32767 131072 540672
31513 sybsystemdb 0 -32768 131072 16384
31514 sybsystemprocs 8 -32768 131072 16384
31515 sybmgmtdb 12 -32768 131072 16384
4 <SID> 9024 49 131200 21544960
5 saptools 8712 1 131072 540672
6 saptempdb 8716 -32767 131328 540672
Could you help me to change this status, please?
Best Regards,
Dani

Hi,
After several attempts we have removed the suspect status but when restart the following appears:
Database '<SID>', checkpoint=(1645024, 14), first=(155850, 0), last=(1648828, 149).
Completed estimating recovery log boundaries for database '<SID>'.
Started ANALYSIS pass for database '<SID>'.
Completed ANALYSIS pass for database '<SID>'.
Log contains all committed transactions until 2014/08/19 12:14:39.13 for database <SID>.
Started REDO pass for database '<SID>'. The total number of log records to process is 2584914.
Redo pass for database '<SID>': 129245 records done (4%); 2455669 records left.
Redo pass for database '<SID>': 258490 records done (9%); 2326424 records left.
Redo pass for database '<SID>': 387735 records done (14%); 2197179 records left.
Redo pass for database '<SID>': 516980 records done (19%); 2067934 records left.
Redo pass for database '<SID>': 646225 records done (24%); 1938689 records left.
Redo pass for database '<SID>': 775470 records done (29%); 1809444 records left.
Redo pass for database '<SID>': 904715 records done (34%); 1680199 records left.
Redo pass for database '<SID>': 1033960 records done (39%); 1550954 records left.
Redo pass for database '<SID>': 1163205 records done (44%); 1421709 records left.
Redo pass for database '<SID>': 1292450 records done (49%); 1292464 records left.
Redo pass for database '<SID>': 1421695 records done (54%); 1163219 records left.
Redo pass for database '<SID>': 1550940 records done (59%); 1033974 records left.
Error: 3474, Severity: 21, State: 1
During redo the page timestamp value is less than old timestamp from log. Page #=1447848, object id = 1208908893, page timestamp=0000 09dcde72. Log old timestamp=0000 0a24137c. Log record marker = (1645024, 0).
Database '<SID>' (dbid 4): Recovery failed. Check the ASE errorlog for further information as to the cause.
Recovery has restored the value of 'local async prefetch limit' for '128K' pool in 'default data cache' from '80' to 'DEFAULT'.
Recovery has restored the value of 'local async prefetch limit' for '16K' pool in 'default data cache' from '80' to 'DEFAULT'.
Recovery has restored the original size for '128K' pool and '16K' pool in 'default data cache'.
Recovery complete.
(Attached the complete log file)
Best Regards and thank you for your help.

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Node 2: ASCS + DI
4.Is it good decision to do fresh HA installation on production server and lateron upgrade the stack level or does it matter if do system copy as it will save the time .
There is no issue in going with system copy approach as it will save time. If you are not comfortable with system copy method and do not have good command on DB, I shall suggest you to go with fresh installation and then apply patches. This way you are sure there is no junk coming to your production . In system copy , In case your source system has some junk data, the same might get transferred to production.
Hope this helps.
Regards,
Deepak Kori

Sybase ASE 15.7.0 in suspect status

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