Hi Mike, yeppurr it looks like I had my ones and zeros backwards CP MODify CHPID 80 CSS 1 ADD_CSS_access RCSS 0 INITial_access TEST ACCess_list TEST
On Thu, Mar 18, 2010 at 1:15 PM, Michael Coffin <michaelcof...@mccci.com> wrote: > Hi Greg, > > TEST is in CSS 1. The DASD on CHPID 80 that I'm trying to give TEST access > to is in CSS 0. Here are snips from our IOCP: > > RESOURCE PARTITION=((CSS(0),(sys1,2),(sys2,1),(sys3* > T,4),(sys4,3),(*,5),(*,6),(*,7),(*,8),(*,9),(*,A),(*,* > B),(*,C),(*,D),(*,E),(*,F)),(CSS(1),(TEST,1),(*,2),(*,3)* > ,(*,4),(*,5),(*,6),(*,7),(*,8),(*,9),(*,A),(*,B),(*,C),(* > *,D),(*,E),(*,F))) > CHPID PATH=(CSS(0),80),SHARED, * > PARTITION=((sys1,sys2,sys3,sys4),(=)), * > PCHID=290,TYPE=FC > > CNTLUNIT CUNUMBR=4000,PATH=((CSS(0),80,84,88,8C,81,85,89,8D)),* > UNITADD=((00,256)),CUADD=0,UNIT=2107 > IODEVICE ADDRESS=(4000,128),CUNUMBR=(4000),STADET=Y,UNIT=3390 > > Thanks for the info about "adding" access vs. "replacing", I was pretty > concerned about that. :) > > -Mike > > > -----Original Message----- > From: The IBM z/VM Operating System [mailto:ib...@listserv.uark.edu] On > Behalf Of Gregg > Sent: Thursday, March 18, 2010 12:16 PM > To: IBMVM@LISTSERV.UARK.EDU > Subject: Re: Adding a second CSS > > Hi Mike, > what CSS is Test in? Maybe I got my 1's and 0's backwards... would > you paste, from the IOCP the RESOURCE PARTITION statement, CHPID 80 > and the CNTLUNIT statement for CU 4000? > My read earlier was that CHPID 80 is currently defined in CSS 1 and I > assumed TEST was in CSS 0. > The modify adds the lpnames to the ACC/INIT lists. > We've 'spanned' channels channels here, where we first had to DEFine > in one CSS and then MODify for the second. > > > On Thu, Mar 18, 2010 at 7:31 AM, Michael Coffin <michaelcof...@mccci.com> > wrote: >> Hi Greg, >> >> Ooops, yes - CAPS is a typo in this email (not in the actual command), >> should be TEST. :) >> >> I tried the CP MODIFY with the parms you suggested, but I'm still getting >> HCP0864E: >> >> CP MODify CHPID 80 CSS 0 ADD_CSS_access RCSS 1 INITial_access TEST >> ACCess_list TEST >> HCPCCO864E Partition TEST does not have access to CSS 0 >> >> >> Perhaps, does this command need to be executed on a system that already > has >> access to CSS 0? Are we in a "chicken and egg" scenario where I'm >> requesting access to the CSS, but I'll never get it because I don't > already >> have access to the CSS? >> >> PS: Do you know if the ACCESS_LIST needs to be the COMPLETE list of > systems >> to have access to the CSS, or only the system you are adding via the CP >> MODIFY command? In other words, will the system(s) specified in > ACCESS_LIST >> be added to the existing access list, or REPLACE the existing access list? >> >> -Mike >> >> -----Original Message----- >> From: The IBM z/VM Operating System [mailto:ib...@listserv.uark.edu] On >> Behalf Of Gregg >> Sent: Thursday, March 18, 2010 5:50 AM >> To: IBMVM@LISTSERV.UARK.EDU >> Subject: Re: Adding a second CSS >> >> Mike, is "init CAPS" a typo/some email malfunction? >> >> The CSS value is the target CSS and the RCSS value "is the reference >> channel-subsystem image from which the channel-path characteristics >> are to be copied" >> INITial_access is optional, but ACCess_list is required and as you >> know the INIT and ACC lpname(s list) do not need to be the same in the >> INIT and ACC lists >> I believe the modify chpid should be >> CP MODify CHPID 80 CSS 0 ADD_CSS_access RCSS 1 INITial_access TEST >> ACCess_list TEST >> >>> The spindle I’m trying to reach is 4030 on CU 4000 on CHPID 80. So > first >> I >>> try to define the CHPID for our LPAR (TEST): >>> >>> CP DEFINE CHPID 80 PCHID 290 CSS 0 TYPE FC SHARED ACC othersys1 othersys2 >>> othersys3 TEST INIT TEST >>> >>> But I get: >>> >>> HCPCCO864E Partition TEST does not have access to CSS 0 >>> >>> So I try to authorize our partition: >>> >>> cp modify chpid 80 add access_list TEST >>> HCPCCO864E Partition TEST does not have access to CSS 0 >>> >>> Hmmmm, well the chpid exists (even though it shows as undefined in QUERY >>> CHPIDS), so I try to modify the chpid to add the CSS: >>> >>> cp modify chpid 80 css 0 add_css rcss 0 init CAPS >>> HCPZPM6704E Missing token at end of line >> >> -- >> Gregg Reed >> "No Plan, survives execution" >> > > > > -- > Gregg Reed > "No Plan, survives execution" > -- Gregg Reed "No Plan, survives execution"
