No takers? To be sure someone who works on the ZWC can comment on what sorts of issues might cause this change in behavior.
Kind regards, Chris On Mar 14, 2018 3:24 PM, "Chris Nighswonger" <cnighswon...@foundations.edu> wrote: > Thanks Paddy. I also had to restart the ZWC service to make the log level > change effective. > > So maybe someone who works on the ZWC code can explain what operation > might account for the following differences in log entries. Both are from > the same machine. The backup began failing with the 18/1/2018 run. I wonder > if ZWC is doing some sort of name resolution here which suddenly began to > fail? On the client, nslookup results are correct both ways (see below). > This same failure occurs on all of my ZWC installs. > > ZWC working fine: > > 4424:384:17/1/2018:12:59:36:548::CZWCJobHandler : Entering > ExecuteValidateServerJob > 4424:384:17/1/2018:12:59:36:548::CZWCJobHandler : Server address to be > validated from the list of authentic server = 192.168.x.x > 4424:384:17/1/2018:12:59:36:548::CZWCJobHandler : Server name = > scriptor.foo.bar > 4424:384:17/1/2018:12:59:36:548::CZWCJobHandler : Authentic Server name = > scriptor.foo.bar > 4424:384:17/1/2018:12:59:36:548::CZWCJobHandler : Leaving > ExecuteValidateServerJob > > ZWC borking: > > 5692:12004:14/3/2018:14:54:9:706::CZWCJobHandler : Entering > ExecuteValidateServerJob > 5692:12004:14/3/2018:14:54:9:706::CZWCJobHandler : Server address to be > validated from the list of authentic server = 192.168.x.x > 5692:12004:14/3/2018:14:54:9:706::CZWCJobHandler : Server name = > 192.168.x.x > 5692:12004:14/3/2018:14:54:9:706::CZWCJobHandler : Authentic Server name > = scriptor.foo.bar > 5692:12004:14/3/2018:14:54:9:706::CZWCJobHandler : Server Validation > Failed - Server 192.168.x.x With IP 192.168.x.x is not registered > 5692:12004:14/3/2018:14:54:9:706::CZWCJobHandler : Leaving > ExecuteValidateServerJob > 5692:12004:14/3/2018:14:54:9:706::CZWCJobHandler:: Exiting ExecuteJob > with status = 65535 > > Client-side nslookup: > > PS C:\Program Files\Zmanda\Zmanda Client for Windows Community > Edition(x64)\bin> nslookup 192.168.x.x > Server: UnKnown > Address: 192.168.y.y > > Name: scriptor.foo.bar > Address: 192.168.x.x > > PS C:\Program Files\Zmanda\Zmanda Client for Windows Community > Edition(x64)\bin> nslookup scriptor.foo.bar > Server: UnKnown > Address: 192.168.x.x > > Name: scriptor.foo.bar > Address: 192.168.x.x > > PS C:\Program Files\Zmanda\Zmanda Client for Windows Community > Edition(x64)\bin> > > Kind regards, > Chris > > > On Fri, Mar 9, 2018 at 10:46 AM, Paddy Sreenivasan < > paddy.sreeniva...@gmail.com> wrote: > >> >> 1. Open the ZWC Config Utility: Start Menu → All Programs → Zmanda → >> Zmanda >> Client for Windows → ZWC Config Utility >> 2. Select the Logging tab >> 3. Set Log Level to 5 >> 4. Click Save >> 5. Click Exit >> >> >> >> On Fri, Mar 9, 2018 at 5:59 AM, Chris Nighswonger < >> cnighswon...@foundations.edu> wrote: >> >>> Jean-Louis can you help with this? Is there a way to up the verbosity >>> level of the ZWC log? >>> >>> >>> On Tue, Feb 27, 2018 at 10:43 AM, Chris Nighswonger < >>> cnighswon...@foundations.edu> wrote: >>> >>>> No takers? >>>> >>>> The ZWC is always a hard one to gin up help for. >>>> >>>> An additional piece of information: DNS resolution seems to be working >>>> fine both server and client side. >>>> >>>> >>>> >>>> On Fri, Feb 23, 2018 at 8:34 AM, Chris Nighswonger < >>>> cnighswon...@foundations.edu> wrote: >>>> >>>>> Any thoughts on what might be going on here? >>>>> >>>>> Last week I began to have numerous Win10 clients failing in this >>>>> fashion: >>>>> >>>>> backup@scriptor:/home/manager amcheck -c campus shipping.foo.bar >>>>> >>>>> Amanda Backup Client Hosts Check >>>>> -------------------------------- >>>>> ERROR: shipping.foo.bar: Server validation Failed. Please register >>>>> server with client. >>>>> Client check: 1 host checked in 0.072 seconds. 1 problem found. >>>>> >>>>> Taking a look at the ZWC debug log on that client, I see the following: >>>>> >>>>> 11020:9144:23/2/2018:08:16:7:22::CZWCJobHandler : Entering >>>>> ExecuteValidateServerJob >>>>> 11020:9144:23/2/2018:08:16:7:22::CZWCJobHandler : Server address to >>>>> be validated from the list of authentic server = 192.168.x.x >>>>> 11020:9144:23/2/2018:08:16:7:22::CZWCJobHandler : Server name = >>>>> 192.168.x.x >>>>> 11020:9144:23/2/2018:08:16:7:22::CZWCJobHandler : Authentic Server >>>>> name = scriptor.foo.bar >>>>> 11020:9144:23/2/2018:08:16:7:22::CZWCJobHandler : Server Validation >>>>> Failed - Server 192.168.x.x With IP 192.168.x.x is not registered >>>>> 11020:9144:23/2/2018:08:16:7:22::CZWCJobHandler : Leaving >>>>> ExecuteValidateServerJob >>>>> >>>>> However, the server is registered with the client: >>>>> >>>>> Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Zmanda\ZWC\1.0\Install\Servers >>>>> value is 'scriptor.foo.bar' >>>>> >>>>> If I add the server IP (192.168.x.x) to the list of registered >>>>> Servers, everything checks out fine: >>>>> >>>>> backup@scriptor:/home/manager amcheck -c campus shipping.foo.bar >>>>> >>>>> Amanda Backup Client Hosts Check >>>>> -------------------------------- >>>>> Client check: 1 host checked in 0.071 seconds. 0 problems found. >>>>> >>>>> (brought to you by Amanda 3.3.6) >>>>> >>>>> And the ZWC debug log says: >>>>> >>>>> 11020:8956:23/2/2018:08:21:17:29::CZWCJobHandler : Entering >>>>> ExecuteValidateServerJob >>>>> 11020:8956:23/2/2018:08:21:17:29::CZWCJobHandler : Server address to >>>>> be validated from the list of authentic server = 192.168.2.203 >>>>> 11020:8956:23/2/2018:08:21:17:29::CZWCJobHandler : Server name = >>>>> 192.168.x.x >>>>> 11020:8956:23/2/2018:08:21:17:29::CZWCJobHandler : Authentic Server >>>>> name = scriptor.foo.bar >>>>> 11020:8956:23/2/2018:08:21:17:29::CZWCJobHandler : Authentic Server >>>>> name = 192.168.x.x >>>>> 11020:8956:23/2/2018:08:21:17:29::CZWCJobHandler : Leaving >>>>> ExecuteValidateServerJob >>>>> >>>>> Thanks, >>>>> Chris >>>>> >>>> >>>> >>> >> >
