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 ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
