Only 1 out of 2 nvme same capacity ssds is detected on CentOS kernel 4.20 ml version
I have plugged 2 nvme pcie ssd of same capacity on to my dell server running CentOS 7.6 and kernel version 4.20-ml but only one gets detected all the time.
While booting from kernel 4.20, an error: "nvme nvme2: ignoring ctrl due to duplicate subnqn" is displayed but that's not the case with kernel version 3.10.
Any help on how to fix this issue?
centos kernel ssd nvme
add a comment |
I have plugged 2 nvme pcie ssd of same capacity on to my dell server running CentOS 7.6 and kernel version 4.20-ml but only one gets detected all the time.
While booting from kernel 4.20, an error: "nvme nvme2: ignoring ctrl due to duplicate subnqn" is displayed but that's not the case with kernel version 3.10.
Any help on how to fix this issue?
centos kernel ssd nvme
add a comment |
I have plugged 2 nvme pcie ssd of same capacity on to my dell server running CentOS 7.6 and kernel version 4.20-ml but only one gets detected all the time.
While booting from kernel 4.20, an error: "nvme nvme2: ignoring ctrl due to duplicate subnqn" is displayed but that's not the case with kernel version 3.10.
Any help on how to fix this issue?
centos kernel ssd nvme
I have plugged 2 nvme pcie ssd of same capacity on to my dell server running CentOS 7.6 and kernel version 4.20-ml but only one gets detected all the time.
While booting from kernel 4.20, an error: "nvme nvme2: ignoring ctrl due to duplicate subnqn" is displayed but that's not the case with kernel version 3.10.
Any help on how to fix this issue?
centos kernel ssd nvme
centos kernel ssd nvme
asked 13 mins ago
Kstar174Kstar174
42
42
add a comment |
add a comment |
0
active
oldest
votes
Your Answer
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "106"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: false,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: null,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f505055%2fonly-1-out-of-2-nvme-same-capacity-ssds-is-detected-on-centos-kernel-4-20-ml-ver%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
0
active
oldest
votes
0
active
oldest
votes
active
oldest
votes
active
oldest
votes
Thanks for contributing an answer to Unix & Linux Stack Exchange!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f505055%2fonly-1-out-of-2-nvme-same-capacity-ssds-is-detected-on-centos-kernel-4-20-ml-ver%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown