About 2 mins later.
EZZ9310I NAME SERVER 10.6.0.10 001
TOTAL NUMBER OF QUERIES SENT 21
TOTAL NUMBER OF FAILURES 21
PERCENTAGE 100%
On Wed, Jun 4, 2025 at 3:21 PM Mark Pace <[email protected]> wrote:
> I'll give it a try and keep an eye out.
>
> F RESOLVER,FLUSH,ALL
> EZZ9305I 0 CACHE ENTRIES DELETED
> EZZ9293I FLUSH COMMAND PROCESSED
>
> On Wed, Jun 4, 2025 at 3:09 PM Steely.Mark <
> [email protected]> wrote:
>
>> Try this: F RESOLVER,FLUSH,ALL
>>
>> Thanks
>>
>> -----Original Message-----
>> From: IBM Mainframe Discussion List <[email protected]> On Behalf
>> Of Mark Pace
>> Sent: Wednesday, June 04, 2025 2:06 PM
>> To: [email protected]
>> Subject: Re: Resolver Issue
>>
>> !
>>
>> CAUTION! EXTERNAL SENDER! STOP, ASSESS, AND VERIFY Do you know this
>> person? Were you expecting this email? If not, report it using the Report
>> Phishing Button!
>>
>> IPCONFIG isn't a command on z/OS, it's a configuration statement.
>>
>> The only thing I can be sure of is that it is the RESOLVER sending the
>> error messages.
>>
>> *STC05615* 00000090 $HASP100 RESOLVER ON STCINRDR
>> *STC05615* 00000090 EZZ9310I NAME SERVER 10.6.0.10 982
>> 982 00000090 TOTAL NUMBER OF QUERIES SENT 21
>> 982 00000090 TOTAL NUMBER OF FAILURES 21
>> 982 00000090 PERCENTAGE 100%
>>
>>
>> *SYS1.PROCLIB(RESOLVER)*
>> //RESOLVER PROC PARMS='CTRACE(CTIRES00)'
>> //EZBREINI EXEC PGM=EZBREINI,REGION=0M,TIME=1440,PARM=&PARMS
>> //SETUP DD DSN=SYS3.TCPIP.TCPPARMS(RESSETUP),DISP=SHR,FREE=CLOSE
>>
>> *SYS3.TCPIP.TCPPARMS(RESSETUP)*
>> DEFAULTTCPIPDATA('SYS3.TCPIP.TCPPARMS(TCPDATA)')
>> NOCOMMONSEARCH
>> CACHE
>> CACHESIZE(200M)
>> MAXTTL(2147483647)
>> UNRESPONSIVETHRESHOLD(25)
>>
>> *SYS3.TCPIP.TCPPARMS(TCPDATA)*
>> LOOKUP LOCAL DNS
>> NAMESERVER 8.8.8.8 8.8.4.4
>> NSPORTADDR 53
>> RESOLVEVIA UDP
>> RESOLVERTIMEOUT 30
>> RESOLVERUDPRETRIES 1
>>
>> On Wed, Jun 4, 2025 at 2:24 PM Phil Smith III <[email protected]> wrote:
>>
>> > I don't know but I'd try ipconfig and see what it says? Easter Egging
>> > for sure...
>> >
>> > -----Original Message-----
>> > From: IBM Mainframe Discussion List <[email protected]> On
>> > Behalf Of Mark Pace
>> > Sent: Wednesday, June 4, 2025 1:55 PM
>> > To: [email protected]
>> > Subject: Resolver Issue
>> >
>> > I used to have a linux under VM system that was a DNS server.
>> > My z/OS systems used this DNS server. Recently I decided to retire
>> > that DNS server.
>> >
>> > I updated the TCPIP.DATA file, removed the 10.6.0.10 address and added
>> > 8.8.8.8 and 8.8.4.4.
>> > SYS3.TCPIP.TCPPARMS(TCPDATA)
>> > NAMESERVER 8.8.8.8 8.8.4.4
>> >
>> > Stopped the resolver and restarted it.
>> > And it works
>> >
>> > EZB3170I Server: dns.google
>> > EZB3172I Address: 8.8.8.8
>> >
>> > EZB3110I Non-authoritative answer:
>> > EZB3170I Name: eccgw.southdata.ibm.com
>> > EZB3172I Address: 170.225.122.67
>> > EZB3175I Aliases: eccgw01.boulder.ibm.com
>> >
>> > However - I am still receiving this error message.
>> >
>> > EZZ9308E UNRESPONSIVE NAME SERVER DETECTED AT IP ADDRESS 10.6.0.10
>> > EZZ9310I NAME SERVER 10.6.0.10 940
>> > TOTAL NUMBER OF QUERIES SENT 18 TOTAL
>> NUMBER
>> > OF FAILURES 18 PERCENTAGE
>> > 100%
>> >
>> > Why would I still receive this error?
>> >
>> > --
>> > The postings on this site are my own and don’t necessarily represent
>> > Mainline’s positions or opinions
>> >
>> > Mark D Pace
>> > Senior Systems Engineer
>> > Mainline Information Systems
>> >
>> > ----------------------------------------------------------------------
>> > For IBM-MAIN subscribe / signoff / archive access instructions, send
>> > email to [email protected] with the message: INFO IBM-MAIN
>> >
>> > ----------------------------------------------------------------------
>> > For IBM-MAIN subscribe / signoff / archive access instructions, send
>> > email to [email protected] with the message: INFO IBM-MAIN
>> >
>>
>>
>> --
>> The postings on this site are my own and don’t necessarily represent
>> Mainline’s positions or opinions
>>
>> Mark D Pace
>> Senior Systems Engineer
>> Mainline Information Systems
>>
>> ----------------------------------------------------------------------
>> For IBM-MAIN subscribe / signoff / archive access instructions, send
>> email to [email protected] with the message: INFO IBM-MAIN
>>
>> ----------------------------------------------------------------------
>> For IBM-MAIN subscribe / signoff / archive access instructions,
>> send email to [email protected] with the message: INFO IBM-MAIN
>>
>
>
> --
> The postings on this site are my own and don’t necessarily represent
> Mainline’s positions or opinions
>
> Mark D Pace
> Senior Systems Engineer
> Mainline Information Systems
>
>
>
>
--
The postings on this site are my own and don’t necessarily represent
Mainline’s positions or opinions
Mark D Pace
Senior Systems Engineer
Mainline Information Systems
----------------------------------------------------------------------
For IBM-MAIN subscribe / signoff / archive access instructions,
send email to [email protected] with the message: INFO IBM-MAIN
