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yifan-gu / log.txt
Created August 4, 2016 23:07
kubectl logs etcd0
2016-08-04 23:06:08.581437 W | flags: unrecognized environment variable ETCD0_PORT_2379_TCP_ADDR=10.0.0.35
2016-08-04 23:06:08.581496 W | flags: unrecognized environment variable ETCD_CLIENT_PORT_2379_TCP=tcp://10.0.0.178:2379
2016-08-04 23:06:08.581501 W | flags: unrecognized environment variable ETCD_CLIENT_PORT_2379_TCP_PROTO=tcp
2016-08-04 23:06:08.581506 W | flags: unrecognized environment variable ETCD_CLIENT_PORT_2379_TCP_ADDR=10.0.0.178
2016-08-04 23:06:08.581525 W | flags: unrecognized environment variable ETCD_CLIENT_SERVICE_PORT=2379
2016-08-04 23:06:08.581530 W | flags: unrecognized environment variable ETCD2_SERVICE_HOST=10.0.0.194
2016-08-04 23:06:08.581535 W | flags: unrecognized environment variable ETCD2_PORT=tcp://10.0.0.194:2379
2016-08-04 23:06:08.581540 W | flags: unrecognized environment variable ETCD1_PORT_2379_TCP_ADDR=10.0.0.114
2016-08-04 23:06:08.581545 W | flags: unrecognized environment variable ETCD2_PORT_2379_TCP_ADDR=10.0.0.194
2016-08-04 23:06:08.581550 W | flags: unrecognized
@yifan-gu
yifan-gu / testlog.go
Created June 10, 2016 01:33
testlog.go
package main
import (
"flag"
"fmt"
"io"
"os"
"github.com/coreos/rkt/api/v1alpha"
"golang.org/x/net/context"
@yifan-gu
yifan-gu / kubelet-perf.log
Created May 20, 2016 00:17
kubelet-perf.log
Client Version: version.Info{Major:"1", Minor:"3+", GitVersion:"v1.3.0-alpha.3.1020+845b10eeedc670-dirty", GitCommit:"845b10eeedc67094f3261821e3efd59d322520a5", GitTreeState:"dirty", BuildDate:"2016-05-18T02:12:11Z", GoVersion:"go1.6.2", Compiler:"gc", Platform:"linux/amd64"}
Server Version: version.Info{Major:"1", Minor:"3+", GitVersion:"v1.3.0-alpha.3.1020+845b10eeedc670-dirty", GitCommit:"845b10eeedc67094f3261821e3efd59d322520a5", GitTreeState:"dirty", BuildDate:"2016-05-18T00:35:57Z", GoVersion:"go1.6.2", Compiler:"gc", Platform:"linux/amd64"}
Setting up for KUBERNETES_PROVIDER="gce".
May 19 23:17:04.438: INFO: Fetching cloud provider for "gce"
I0519 23:17:04.438836 20359 gce.go:277] Using DefaultTokenSource &oauth2.reuseTokenSource{new:google.computeSource{account:""}, mu:sync.Mutex{state:0, sema:0x0}, t:(*oauth2.Token)(nil)}
I0519 23:17:04.647647 20359 e2e.go:228] Starting e2e run "cc664476-1e17-11e6-8991-42010af00002" on Ginkgo node 1
Running Suite: Kubernetes e2e suite
===========================
@yifan-gu
yifan-gu / test.txt
Created May 19, 2016 23:17
redislog
_._
_.-``__ ''-._
_.-`` `. `_. ''-._ Redis 3.2.0 (00000000/0) 64 bit
.-`` .-```. ```\/ _.,_ ''-._
( ' , .-` | `, ) Running in standalone mode
|`-._`-...-` __...-.``-._|'` _.-'| Port: 6379
| `-._ `._ / _.-' | PID: 5
`-._ `-._ `-./ _.-' _.-'
|`-._`-._ `-.__.-' _.-'_.-'|
| `-._`-._ _.-'_.-' | http://redis.io
@yifan-gu
yifan-gu / trace.txt
Created May 2, 2016 20:26
$ sudo strace -C /sbin/iptables -t nat -N RKT-PFWD-SNAT-13b3d9da --wait
$ sudo strace -C /sbin/iptables -t nat -N RKT-PFWD-SNAT-13b3d9da --wait
execve("/sbin/iptables", ["/sbin/iptables", "-t", "nat", "-N", "RKT-PFWD-SNAT-13b3d9da", "--wait"], [/* 17 vars */]) = 0
brk(0) = 0x563a24888000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f789088d000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=19873, ...}) = 0
mmap(NULL, 19873, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f7890888000
close(3) = 0
open("/lib64/libip4tc.so.0", O_RDONLY|O_CLOEXEC) = 3
@yifan-gu
yifan-gu / dmesg.log
Created April 28, 2016 21:02
dmesg.log
...
[ 4823.875159] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 4823.882633] device veth86adcd93 entered promiscuous mode
[ 4823.888655] cbr0: port 78(veth86adcd93) entered forwarding state
[ 4823.895146] cbr0: port 78(veth86adcd93) entered forwarding state
[ 4824.988580] cbr0: port 72(vethdb867ccf) entered disabled state
[ 4824.995890] cbr0: port 75(vethf8cd111f) entered forwarding state
[ 4825.020959] device vethdb867ccf left promiscuous mode
[ 4825.020962] cbr0: port 72(vethdb867ccf) entered disabled state
[ 4829.581572] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
@yifan-gu
yifan-gu / rkt_api_list.go
Created April 28, 2016 18:56
rkt_api_list.go
package main
import (
"fmt"
"os"
"github.com/coreos/rkt/api/v1alpha"
"golang.org/x/net/context"
"google.golang.org/grpc"
)
@yifan-gu
yifan-gu / bad.txt
Last active April 7, 2016 23:12
cbr0
3: cbr0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1460 qdisc noqueue state UP group default
link/ether 72:b0:3b:25:95:d3 brd ff:ff:ff:ff:ff:ff
inet 10.244.1.1/24 scope global cbr0
valid_lft forever preferred_lft forever
inet6 fe80::fcc9:dbff:fe34:70e/64 scope link
valid_lft forever preferred_lft forever
4: veth77feee71@cbr0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1460 qdisc noqueue master cbr0 state UP group default
link/ether 72:b0:3b:25:95:d3 brd ff:ff:ff:ff:ff:ff
inet6 fe80::70b0:3bff:fe25:95d3/64 scope link
valid_lft forever preferred_lft forever
@yifan-gu
yifan-gu / bad.txt
Last active April 7, 2016 00:53
no services cluster
# Generated by iptables-save v1.4.21 on Wed Apr 6 22:25:09 2016
*filter
:INPUT ACCEPT [99:83333]
:FORWARD ACCEPT [2:120]
:OUTPUT ACCEPT [89:83230]
:KUBE-SERVICES - [0:0]
-A OUTPUT -m comment --comment "kubernetes service portals" -j KUBE-SERVICES
COMMIT
# Completed on Wed Apr 6 22:25:09 2016
# Generated by iptables-save v1.4.21 on Wed Apr 6 22:25:09 2016
@yifan-gu
yifan-gu / bad.txt
Last active April 6, 2016 20:20
iptables-save result
# ConfigureCBR0=false, network-plugin=kubenet, service IPs are not reachable
# Generated by iptables-save v1.4.21 on Wed Apr 6 20:05:53 2016
*filter
:INPUT ACCEPT [91:269104]
:FORWARD ACCEPT [13:1422]
:OUTPUT ACCEPT [89:268678]
:KUBE-SERVICES - [0:0]
-A OUTPUT -m comment --comment "kubernetes service portals" -j KUBE-SERVICES
COMMIT