Dan McDonald danmcd
danmcd
/ why-not.txt
Created
September 17, 2018 17:31
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| smartos-build(~)[0]% cat test.c | |
| #include "/home/danmcd/nat-reform/projects/illumos/usr/src/uts/common/inet/vxlnat.h" | |
| main() | |
| { | |
| vxn_msg_t vxnm; | |
| vxnm.vxnm_type = 1; | |
| printf("Hello, type = %d\n", vxnm.vxnm_type); | |
| } |
danmcd
/ thusfar.txt
Created
October 2, 2018 15:32
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| > fffffe5a40bb51e8::ire -v | |
| ADDR SRC TYPE | |
| DST MARKS | |
| STACK ZONE FLAGS INTF | |
| fffffe5a40bb51e8 0.0.0.0 <LOCAL> | |
| 172.24.4.142 | |
| 14 0 <UP> net0 | |
| > fffffe5a40bb51e8::print ire_t | |
| { | |
| ire_next = 0 |
danmcd
/ not-slash-31.txt
Created
October 15, 2018 17:17
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # ifconfig e1000g2 plumb 10.51.50.1/32 up | |
| # ifconfig e1000g2 | |
| e1000g2: flags=1000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4> mtu 1500 index 3 | |
| inet 10.51.50.1 netmask ffffffff broadcast 10.51.50.1 | |
| ether 0:c:29:1a:65:e5 | |
| # route add 10.51.50.2/32 -interface 10.51.50.1 | |
| add host 10.51.50.2/32: gateway 10.51.50.1 | |
| # route get 10.51.50.2 | |
| route to: 10.51.50.2 | |
| destination: 10.51.50.2 |
danmcd
/ downstack-ping-response.txt
Created
February 14, 2019 19:40
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| [root@moe (kebecloud) ~]# /zones/root/dtrace/downstack.d icmp_send_reply_v4 | |
| dtrace: script '/zones/root/dtrace/downstack.d' matched 82074 probes | |
| CPU FUNCTION | |
| 16 -> icmp_send_reply_v4 | |
| ip`icmp_inbound_v4+0x5fb | |
| ip`ip_fanout_v4+0xf49 | |
| ip`ip_input_local_v4+0x16e | |
| ip`ire_recv_local_v4+0x132 | |
| ip`ill_input_short_v4+0x4ee | |
| ip`ip_input_common_v4+0x3a7 |
danmcd
/ gotcha.txt
Created
June 7, 2019 13:10
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| WS-nowhere-WS(cmd/ptools)[0]% ls -lti $ROOT/usr/bin/p{env,auxv} | |
| 1239691 -r-xr-xr-x 64 danmcd staff 13128 Jun 6 23:50 /export/home/danmcd/build/illumos-omnios/proto/root_i386/usr/bin/pauxv* | |
| 1239691 -r-xr-xr-x 64 danmcd staff 13128 Jun 6 23:50 /export/home/danmcd/build/illumos-omnios/proto/root_i386/usr/bin/penv* | |
| WS-nowhere-WS(cmd/ptools)[0]% ls -lti $ROOT/usr/lib/isaexec | |
| 1239691 -r-xr-xr-x 64 danmcd staff 13128 Jun 6 23:50 /export/home/danmcd/build/illumos-omnios/proto/root_i386/usr/lib/isaexec* | |
| WS-nowhere-WS(cmd/ptools)[0]% | |
| WS-nowhere-WS(cmd/ptools)[0]% /bin/rm -rf $ROOT/usr/bin/p* | |
| WS-nowhere-WS(cmd/ptools)[0]% dmake install >& /dev/null | |
| WS-nowhere-WS(cmd/ptools)[0]% ls -lti $ROOT/usr/bin/p{env,auxv} | |
| 1239691 -r-xr-xr-x 64 danmcd staff 13128 Jun 6 23:50 /export/home/danmcd/build/illumos-omnios/proto/root_i386/usr/bin/pauxv* |
danmcd
/ nfs-zone-treeclimb_export.d
Created
August 20, 2019 19:29
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| #!/usr/sbin/dtrace -FCs | |
| treeclimb_export:entry | |
| { | |
| stack(); | |
| self->trace = 1; | |
| } | |
| treeclimb_export:return | |
| /self->trace == 1/ |
danmcd
/ OmniOS-out.txt
Created
August 20, 2019 19:31
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| dtrace: script './nfs-zone-treeclimb_export.d' matched 4 probes | |
| CPU FUNCTION | |
| 0 -> treeclimb_export | |
| nfssrv`exportfs+0x1333 | |
| unix`stubs_common_code+0x59 | |
| nfs`nfs_export+0x71 | |
| zfs`zfs_ioc_share+0xb3 | |
| zfs`zfsdev_ioctl+0x1bf | |
| genunix`cdev_ioctl+0x25 | |
| specfs`spec_ioctl+0x4d |
danmcd
/ OmniOS-filtered.txt
Created
August 20, 2019 19:32
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # egrep 'flag|path|"' /tmp/vnode | |
| uint_t v_flag = 0x1 | |
| char *v_path = 0xfffffe06b10a62a0 | |
| hrtime_t v_path_stamp = 0xdc4cf3c70e1 | |
| }string "/zones/tz2/root/rpool/omniti" | |
| uint_t v_flag = 0x100 | |
| char *v_path = 0xfffffe069948bd98 | |
| hrtime_t v_path_stamp = 0xafe22531a | |
| }string "/zones/tz2/root/rpool/omniti" | |
| uint_t v_flag = 0 |
danmcd
/ SmartOS-out.txt
Created
August 20, 2019 19:33
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| dtrace: script '/zones/root/dtrace/nfs-zone-treeclimb_export.d' matched 4 probes | |
| CPU FUNCTION | |
| 6 -> treeclimb_export | |
| nfssrv`exportfs+0x11dd | |
| unix`stubs_common_code+0x59 | |
| nfs`nfs_export+0x78 | |
| zfs`zfs_ioc_share+0x43 | |
| zfs`zfsdev_ioctl+0x562 | |
| genunix`cdev_ioctl+0x39 | |
| specfs`spec_ioctl+0x60 |
danmcd
/ SmartOS-filtered.txt
Created
August 20, 2019 19:33
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| egrep 'flag|path|"' /zones/root/vnode | |
| uint_t v_flag = 0x1 | |
| char *v_path = 0xfffffe5af3411d00 | |
| hrtime_t v_path_stamp = 0x9ed032fb35 | |
| }string "/zones/3d4c4352-689e-e17f-87db-e5da8de8db8e/root/zones/zshare" | |
| uint_t v_flag = 0x100 | |
| char *v_path = 0xfffffe5a5d361300 | |
| hrtime_t v_path_stamp = 0x115ebfa3cc | |
| }string "/zones/3d4c4352-689e-e17f-87db-e5da8de8db8e/root/zones/zshare" | |
| uint_t v_flag = 0 |