2022-08-30

現(xiàn)象：
1、在安裝完k8s以后，加載ui面：
kubectl create -f kubernetes-dashboard.yaml
2、查看容器狀態(tài)：
[root@k8s-master software]# kubectl get pods --namespace kube-system NAME READY STATUS RESTARTS AGE kubernetes-dashboard-3852341777-135gm 0/1 ContainerCreating 0 5m
3、檢查報(bào)錯(cuò)信息：

`[root@k8s-master software]# kubectl describe pod kubernetes-dashboard-3852341777-135gm --namespace kube-system
Name: kubernetes-dashboard-3852341777-135gm
Namespace: kube-system
Node: 10.1.108.78/10.1.108.78
Start Time: Tue, 27 Jun 2017 17:18:35 +0800
Labels: k8s-app=kubernetes-dashboard

<pre class="prettyprint linenums prettyprinted" style="box-sizing: border-box; margin: 0px 0px 10px; padding: 10px; overflow-wrap: break-word; word-spacing: 0px; font-family: monospace, monospace; font-style: normal; line-height: 1.7; overflow: auto; display: block; word-break: break-all; background-color: rgb(245, 245, 245); border: 1px solid rgb(226, 226, 226); border-radius: 4px; font-size: 14px; color: rgb(51, 51, 51); font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;">

  1. pod-template-hash=3852341777

</pre>

Annotations: kubernetes.io/created-by={"kind":"SerializedReference","apiVersion":"v1","reference":{"kind":"ReplicaSet","namespace":"kube-system","name":"kubernetes-dashboard-3852341777","uid":"985001e1-5b19-11e7-a...
Status: Pending
IP:
Controllers: ReplicaSet/kubernetes-dashboard-3852341777
Containers:
kubernetes-dashboard:

<pre class="prettyprint linenums prettyprinted" style="box-sizing: border-box; margin: 0px 0px 10px; padding: 10px; overflow-wrap: break-word; word-spacing: 0px; font-family: monospace, monospace; font-style: normal; line-height: 1.7; overflow: auto; display: block; word-break: break-all; background-color: rgb(245, 245, 245); border: 1px solid rgb(226, 226, 226); border-radius: 4px; font-size: 14px; color: rgb(51, 51, 51); font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;">

  1. Container ID:
  2. Image: registry.sinosafe.com.cn:5000/sinosafe/kubernetes/kubernetes-dashboard:1.5.1
  3. Image ID:
  4. Port: 9090/TCP
  5. Args:
  6. --apiserver-host=http://10.1.108.77:8080
  7. State: Waiting
  8. Reason: ContainerCreating
  9. Ready: False
  10. Restart Count: 0
  11. Liveness: http-get http://:9090/ delay=30s timeout=30s period=10s #success=1 #failure=3
  12. Environment: <none>
  13. Mounts: <none>

</pre>

Conditions:
Type Status
Initialized True
Ready False
PodScheduled True
Volumes: <none>
QoS Class: BestEffort
Node-Selectors: <none>
Tolerations: node-role.kubernetes.io/master=:NoSchedule
Events:
FirstSeen LastSeen Count From SubObjectPath Type Reason Message

5m 5m 1 default-scheduler Normal Scheduled Successfully assigned kubernetes-dashboard-3852341777-135gm to 10.1.108.78
5m 20s 6 kubelet, 10.1.108.78 Warning FailedSync Error syncing pod, skipping: failed to "CreatePodSandbox" for "kubernetes-dashboard-3852341777-135gm_kube-system(9858b797-5b19-11e7-a69f-842b2b5e0f11)" with CreatePodSandboxError: "CreatePodSandbox for pod "kubernetes-dashboard-3852341777-135gm_kube-system(9858b797-5b19-11e7-a69f-842b2b5e0f11)" failed: rpc error: code = 2 desc = unable to pull sandbox image "gcr.io/google_containers/pause-amd64:3.0": Error response from daemon: {"message":"Get https://gcr.io/v1/_ping: dial tcp 74.125.23.82:443: i/o timeout"}"

5m 7s 7 kubelet, 10.1.108.78 Warning MissingClusterDNS kubelet does not have ClusterDNS IP configured and cannot create Pod using "ClusterFirst" policy. Falling back to DNSDefault policy.
[root@k8s-master software]# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
registry.sinosafe.com.cn:5000/sinosafe/jenkins latest 681ef98a247f 5 weeks ago 704 MB
registry.sinosafe.com.cn:5000/sinosafe/centos 7.1.1 d9c3f227207e 3 months ago 605 MB
registry.sinosafe.com.cn:5000/sinosafe/kubernetes/kubernetes-dashboard 1.5.1 1180413103fd 5 months ago 104 MB
daocloud.io/gfkchinanetquest/kubernetes-dashboard-amd64 v1.5.1 1180413103fd 5 months ago 104 MB
daocloud.io/daocloud/google_containers_pause-amd64 3.0 99e59f495ffa 13 months ago 747 kB
gcr.io/google_containers/pause-amd64 3.0 99e59f495ffa 13 months ago 747 kB
[root@k8s-master software]# kubectl describe pod kubernetes-dashboard-3852341777-135gm --namespace kube-system
Name: kubernetes-dashboard-3852341777-135gm
Namespace: kube-system
Node: 10.1.108.78/10.1.108.78
Start Time: Tue, 27 Jun 2017 17:18:35 +0800
Labels: k8s-app=kubernetes-dashboard

<pre class="prettyprint linenums prettyprinted" style="box-sizing: border-box; margin: 0px 0px 10px; padding: 10px; overflow-wrap: break-word; word-spacing: 0px; font-family: monospace, monospace; font-style: normal; line-height: 1.7; overflow: auto; display: block; word-break: break-all; background-color: rgb(245, 245, 245); border: 1px solid rgb(226, 226, 226); border-radius: 4px; font-size: 14px; color: rgb(51, 51, 51); font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;">

  1. pod-template-hash=3852341777

</pre>

Annotations: kubernetes.io/created-by={"kind":"SerializedReference","apiVersion":"v1","reference":{"kind":"ReplicaSet","namespace":"kube-system","name":"kubernetes-dashboard-3852341777","uid":"985001e1-5b19-11e7-a...
Status: Pending
IP:
Controllers: ReplicaSet/kubernetes-dashboard-3852341777
Containers:
kubernetes-dashboard:

<pre class="prettyprint linenums prettyprinted" style="box-sizing: border-box; margin: 0px 0px 10px; padding: 10px; overflow-wrap: break-word; word-spacing: 0px; font-family: monospace, monospace; font-style: normal; line-height: 1.7; overflow: auto; display: block; word-break: break-all; background-color: rgb(245, 245, 245); border: 1px solid rgb(226, 226, 226); border-radius: 4px; font-size: 14px; color: rgb(51, 51, 51); font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; -webkit-text-stroke-width: 0px; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;">

  1. Container ID:
  2. Image: registry.sinosafe.com.cn:5000/sinosafe/kubernetes/kubernetes-dashboard:1.5.1
  3. Image ID:
  4. Port: 9090/TCP
  5. Args:
  6. --apiserver-host=http://10.1.108.77:8080
  7. State: Waiting
  8. Reason: ContainerCreating
  9. Ready: False
  10. Restart Count: 0
  11. Liveness: http-get http://:9090/ delay=30s timeout=30s period=10s #success=1 #failure=3
  12. Environment: <none>
  13. Mounts: <none>

</pre>

Conditions:
Type Status
Initialized True
Ready False
PodScheduled True
Volumes: <none>
QoS Class: BestEffort
Node-Selectors: <none>
Tolerations: node-role.kubernetes.io/master=:NoSchedule
Events:
FirstSeen LastSeen Count From SubObjectPath Type Reason Message

10m 10m 1 default-scheduler Normal Scheduled Successfully assigned kubernetes-dashboard-3852341777-135gm to 10.1.108.78
9m 18s 11 kubelet, 10.1.108.78 Warning FailedSync Error syncing pod, skipping: failed to "CreatePodSandbox" for "kubernetes-dashboard-3852341777-135gm_kube-system(9858b797-5b19-11e7-a69f-842b2b5e0f11)" with CreatePodSandboxError: "CreatePodSandbox for pod "kubernetes-dashboard-3852341777-135gm_kube-system(9858b797-5b19-11e7-a69f-842b2b5e0f11)" failed: rpc error: code = 2 desc = unable to pull sandbox image "gcr.io/google_containers/pause-amd64:3.0": Error response from daemon: {"message":"Get https://gcr.io/v1/_ping: dial tcp 74.125.23.82:443: i/o timeout"}"

10m 7s 12 kubelet, 10.1.108.78 Warning MissingClusterDNS kubelet does not have ClusterDNS IP configured and cannot create Pod using "ClusterFirst" policy. Falling back to DNSDefault policy.
4、查看本地鏡像（本地gcr.io/google_containers/pause-amd64已經(jīng)有這個(gè)鏡像了轴术，鏡像是從docker pull daocloud.io/daocloud/google_containers_pause-amd64:3.0下載的）：

[root@k8s-master ~]# docker images
REPOSITORY TAG IMAGE ID CREATED SIZE
registry.sinosafe.com.cn:5000/sinosafe/jenkins latest 681ef98a247f 5 weeks ago 704 MB
registry.sinosafe.com.cn:5000/sinosafe/centos 7.1.1 d9c3f227207e 3 months ago 605 MB
daocloud.io/gfkchinanetquest/kubernetes-dashboard-amd64 v1.5.1 1180413103fd 5 months ago 104 MB
registry.sinosafe.com.cn:5000/sinosafe/kubernetes/kubernetes-dashboard 1.5.1 1180413103fd 5 months ago 104 MB
daocloud.io/daocloud/google_containers_pause-amd64 3.0 99e59f495ffa 13 months ago 747 kB
gcr.io/google_containers/pause-amd64 3.0 99e59f495ffa 13 months ago 747 kB
`

?著作權(quán)歸作者所有,轉(zhuǎn)載或內(nèi)容合作請(qǐng)聯(lián)系作者
  • 人面猴
    序言：七十年代末，一起剝皮案震驚了整個(gè)濱河市钦无，隨后出現(xiàn)的幾起案子逗栽，更是在濱河造成了極大的恐慌，老刑警劉巖铃诬，帶你破解...
    沈念sama閱讀 212,542評(píng)論 6贊 493
  • 死咒
    序言：濱河連續(xù)發(fā)生了三起死亡事件祭陷，死亡現(xiàn)場(chǎng)離奇詭異苍凛，居然都是意外死亡，警方通過查閱死者的電腦和手機(jī)兵志，發(fā)現(xiàn)死者居然都...
    沈念sama閱讀 90,596評(píng)論 3贊 385
  • 救了他兩次的神仙讓他今天三更去死
    文/潘曉璐 我一進(jìn)店門醇蝴，熙熙樓的掌柜王于貴愁眉苦臉地迎上來，“玉大人想罕，你說我怎么就攤上這事悠栓。” “怎么了按价？”我有些...
    開封第一講書人閱讀 158,021評(píng)論 0贊 348
  • 道士緝兇錄：失蹤的賣姜人
    文/不壞的土叔 我叫張陵惭适，是天一觀的道長(zhǎng)。 經(jīng)常有香客問我楼镐，道長(zhǎng)癞志，這世上最難降的妖魔是什么？ 我笑而不...
    開封第一講書人閱讀 56,682評(píng)論 1贊 284
  • ?港島之戀（遺憾婚禮）
    正文 為了忘掉前任框产，我火速辦了婚禮凄杯，結(jié)果婚禮上，老公的妹妹穿的比我還像新娘秉宿。我一直安慰自己戒突，他們只是感情好，可當(dāng)我...
    茶點(diǎn)故事閱讀 65,792評(píng)論 6贊 386
  • 惡毒庶女頂嫁案：這布局不是一般人想出來的
    文/花漫 我一把揭開白布描睦。 她就那樣靜靜地躺著膊存，像睡著了一般。 火紅的嫁衣襯著肌膚如雪忱叭。 梳的紋絲不亂的頭發(fā)上隔崎，一...
    開封第一講書人閱讀 49,985評(píng)論 1贊 291
  • 城市分裂傳說
    那天，我揣著相機(jī)與錄音窑多，去河邊找鬼仍稀。 笑死，一個(gè)胖子當(dāng)著我的面吹牛埂息，可吹牛的內(nèi)容都是我干的。 我是一名探鬼主播遥巴，決...
    沈念sama閱讀 39,107評(píng)論 3贊 410
  • 雙鴛鴦連環(huán)套：你想象不到人心有多黑
    文/蒼蘭香墨 我猛地睜開眼千康，長(zhǎng)吁一口氣：“原來是場(chǎng)噩夢(mèng)啊……” “哼！你這毒婦竟也來了铲掐？” 一聲冷哼從身側(cè)響起拾弃，我...
    開封第一講書人閱讀 37,845評(píng)論 0贊 268
  • 萬榮殺人案實(shí)錄
    序言：老撾萬榮一對(duì)情侶失蹤，失蹤者是張志新（化名）和其女友劉穎摆霉，沒想到半個(gè)月后豪椿，有當(dāng)?shù)厝嗽跇淞掷锇l(fā)現(xiàn)了一具尸體奔坟，經(jīng)...
    沈念sama閱讀 44,299評(píng)論 1贊 303
  • ?護(hù)林員之死
    正文 獨(dú)居荒郊野嶺守林人離奇死亡，尸身上長(zhǎng)有42處帶血的膿包…… 初始之章·張勛 以下內(nèi)容為張勛視角 年9月15日...
    茶點(diǎn)故事閱讀 36,612評(píng)論 2贊 327
  • ?白月光啟示錄
    正文 我和宋清朗相戀三年搭盾，在試婚紗的時(shí)候發(fā)現(xiàn)自己被綠了咳秉。 大學(xué)時(shí)的朋友給我發(fā)了我未婚夫和他白月光在一起吃飯的照片。...
    茶點(diǎn)故事閱讀 38,747評(píng)論 1贊 341
  • 活死人
    序言：一個(gè)原本活蹦亂跳的男人離奇死亡鸯隅，死狀恐怖澜建，靈堂內(nèi)的尸體忽然破棺而出，到底是詐尸還是另有隱情蝌以，我是刑警寧澤炕舵，帶...
    沈念sama閱讀 34,441評(píng)論 4贊 333
  • ?日本核電站爆炸內(nèi)幕
    正文 年R本政府宣布，位于F島的核電站跟畅，受9級(jí)特大地震影響咽筋，放射性物質(zhì)發(fā)生泄漏。R本人自食惡果不足惜徊件，卻給世界環(huán)境...
    茶點(diǎn)故事閱讀 40,072評(píng)論 3贊 317
  • 男人毒藥：我在死后第九天來索命
    文/蒙蒙 一晤硕、第九天 我趴在偏房一處隱蔽的房頂上張望。 院中可真熱鬧庇忌，春花似錦舞箍、人聲如沸。這莊子的主人今日做“春日...
    開封第一講書人閱讀 30,828評(píng)論 0贊 21
  • 一樁弒父案疏橄，背后竟有這般陰謀
    文/蒼蘭香墨 我抬頭看了看天上的太陽。三九已至略就，卻和暖如春捎迫，著一層夾襖步出監(jiān)牢的瞬間，已是汗流浹背表牢。 一陣腳步聲響...
    開封第一講書人閱讀 32,069評(píng)論 1贊 267
  • 情欲美人皮
    我被黑心中介騙來泰國打工窄绒， 沒想到剛下飛機(jī)就差點(diǎn)兒被人妖公主榨干…… 1. 我叫王不留，地道東北人崔兴。 一個(gè)月前我還...
    沈念sama閱讀 46,545評(píng)論 2贊 362
  • 代替公主和親
    正文 我出身青樓彰导，卻偏偏與公主長(zhǎng)得像，于是被迫代替她去往敵國和親敲茄。 傳聞我的和親對(duì)象是個(gè)殘疾皇子位谋，可洞房花燭夜當(dāng)晚...
    茶點(diǎn)故事閱讀 43,658評(píng)論 2贊 350

推薦閱讀更多精彩內(nèi)容