Reboot, Groupwise works fine for a few weeks and then tons of errors like the following start showing up and users get errors when trying to send mail like the Post Office is not Available or BLOB errors.
Reboot again and everything is fine. I've finally got tired of rebooting and am wondering if anyone can make sense of this mess of errors:

Running Groupwise 8.0.1 latest hp, all agents running on same SLES OESSP1 box. (it did it before and after HP1 was installed)


13:07:03 080 MTP: Error scanning directory [820A]: /opt/novell/groupwise/lbcpo/wpcsin/0
13:07:03 984 MTP: LBCDom: Unable to open connection, no response. Address = 10.1.1.183, Port = 7100
13:07:03 984 MTP: Unable to connect to send: link blocked [8908]
13:07:03 984 MTP: LBCDom: Unable to open connection, no response. Address = 10.1.1.183, Port = 7100
13:07:03 984 MTP: Unable to connect to send: link blocked [8908]
13:07:03 984 MTP: LBCDom: Unable to open connection, no response. Address = 10.1.1.183, Port = 7100
13:07:03 984 MTP: Unable to connect to send: link blocked [8908]
13:07:03 984 MTP: LBCDom: Unable to open connection, no response. Address = 10.1.1.183, Port = 7100
13:07:03 984 MTP: Unable to connect to send: link blocked [8908]
13:07:03 984 MTP: LBCDom: Unable to open connection, no response. Address = 10.1.1.183, Port = 7100
13:07:03 984 MTP: Unable to connect to send: link blocked [8908]
13:07:03 984 MTP: LBCDom: Unable to open connection, no response. Address = 10.1.1.183, Port = 7100
13:07:03 984 MTP: Unable to connect to send: link blocked [8908]
13:07:03 984 MTP: LBCDom: Unable to open connection, no response. Address = 10.1.1.183, Port = 7100
13:07:11 864 C/S Login Windows :: 10.1.2.181
13:07:11 864 The database facility reported error [C05D] on dmdd0001.db
13:07:17 864 C/S Login Windows Net Id=JGrunden.ADMN.LBC ::GW Id=JGrunden :: 10.1.2.181
13:07:45 064 C/S Login Windows ::GW Id=SGOOD (TAITES) :: 10.1.2.145
13:07:47 064 C/S Login Windows :: 10.1.2.181
13:07:47 864 The database facility reported error [C05D] on dmdd0001.db
13:47:52 184 The database facility reported error [820A] on wphost.db
13:47:52 184 Couldn't log event: ItemModify id: 4B56F389.LBCDom.LBCPO2.100.16A7471.1.30CCE.1 user: GGregory: error: [820A]
13:47:52 392 The database facility reported error [820A] on msg180.db
13:58:57 184 The database facility reported error [820A] on wphost.db
13:58:57 184 Couldn't log event: FolderItemAdd id: 4B585DA1.LBCDom.LBCPO2.100.16A7471.1.30D68.1 user: GGregory: error: [820A]
13:59:00 080 MTP: Error scanning directory [820A]: /opt/novell/groupwise/lbcpo/wpcsin/0
13:59:00 184 The database facility reported error [820A] on wphost.db
13:59:00 184 Couldn't log event: FolderItemAdd id: 4B585DA4.LBCDom.LBCPO2.100.1787973.1.205EA.1 user: JSODEN: error: [820A]
13:59:02 184 The database facility reported error [820A] on wphost.db
13:59:02 184 Couldn't log event: FolderItemAdd id: 4B585DA6.LBCDom.LBCPO2.100.16D7770.1.1A1E9.1 user: PCLAWSON: error: [820A]
13:59:02 184 The database facility reported error [820A] on wphost.db
13:59:02 184 Couldn't log event: FolderItemAdd id: 4B585DA6.LBCDom.LBCPO2.100.1756A37.1.1D36B.1 user: PDearborn: error: [820A]
13:59:03 080 MTP: Error scanning directory [820A]: /opt/novell/groupwise/lbcpo/wpcsin/1
13:59:06 080 MTP: Error scanning directory [820A]: /opt/novell/groupwise/lbcpo/wpcsin/2
13:59:09 080 MTP: Error scanning directory [820A]: /opt/novell/groupwise/lbcpo/wpcsin/3
13:59:11 184 The database facility reported error [820A] on wphost.db
13:59:11 184 Couldn't log event: ItemMarkRead id: 4B585DA0.LBCDom.LBCPO2.100.1747371.1.23F3A.1 user: DDeHass: error: [820A]
13:59:12 080 MTP: Error scanning directory [820A]: /opt/novell/groupwise/lbcpo/wpcsin/4
13:59:15 080 MTP: Error scanning directory [820A]: /opt/novell/groupwise/lbcpo/wpcsin/5
13:59:18 080 MTP: Error scanning directory [820A]: /opt/novell/groupwise/lbcpo/wpcsin/6
13:59:29 776 C/S Login WebAccess ::GW Id=tsidebothom :: 72.25.37.64 [10.1.1.183]
13:59:36 080 MTP: Error scanning directory [820A]: /opt/novell/groupwise/lbcpo/wpcsin/0
13:59:39 080 MTP: Error scanning directory [820A]: /opt/novell/groupwise/lbcpo/wpcsin/1
13:59:42 080 MTP: Error scanning directory [820A]: /opt/novell/groupwise/lbcpo/wpcsin/2
13:59:45 080 MTP: Error scanning directory [820A]: /opt/novell/groupwise/lbcpo/wpcsin/0
13:59:48 080 MTP: Error scanning directory [820A]: /opt/novell/groupwise/lbcpo/wpcsin/1
13:59:51 080 MTP: Error scanning directory [820A]: /opt/novell/groupwise/lbcpo/wpcsin/2
13:59:54 080 MTP: Error scanning directory [820A]: /opt/novell/groupwise/lbcpo/wpcsin/3