I'd have checked iscsi dtrace provider-related commits between the
build where your scripts worked and current one.
Regards,
Andrey
On Tue, Jan 5, 2010 at 12:00 AM, Errol Neal <en...@businessgrade.com> wrote:
> I don't specifically recall when it started occurring, none of my iSCSI
> related dtrace scripts work any longer.
> They are very simple e.g:
>
> #!/usr/sbin/dtrace -s
>
> #pragma D option quiet
>
> dtrace:::BEGIN
> {
> printf("Tracing... Hit Ctrl-C to end.\n");
> }
>
> iscsi*:::
> {
> �...@events[args[0]->ci_remote, probename] = count();
> }
>
> dtrace:::END
> {
> printf(" %-26s %14s %8s\n", "REMOTE IP", "iSCSI EVENT", "COUNT");
> printa(" %-26s %14s %...@8d\n", @events);
> }
>
>
> When I run it, I get the following error:
>
> -bash-3.2# ./iscsiio.d
> Tracing... Hit Ctrl-C to end.
> dtrace: error on enabled probe ID 8 (ID 18940:
> iscsi:iscsit:iscsit_op_scsi_cmd:scsi-command): invalid address
> (0xffffff03df6c4148) in predicate at DIF offset 156
> dtrace: error on enabled probe ID 8 (ID 18940:
> iscsi:iscsit:iscsit_op_scsi_cmd:scsi-command): invalid address
> (0xffffff03df6c4148) in predicate at DIF offset 156
>
> I know there is a dtrace list, but I thought I'd ask here as dtrace-discuss
> is not showing me any love :(
>
> Thanks,
>
> EN
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>
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