Why is find(ing) by -atime not printing expected files?
I'm trying to recursively find files that have not been accessed for over 365 days. I can use stat and verify that the file has not been accessed for over 365 days. It is odd that the file shows that it has been changed about 6 months ago, but again stat shows last access was over a year ago.
Then I try using the find command and searching for files that have not been accessed for over a year, but the file I verified is not listed:
skunkbad:/var/www/htdocs/newera$ stat ./index.html
File: './index.html'
Size: 31 Blocks: 8 IO Block: 4096 regular file
Device: 802h/2050d Inode: 3279283 Links: 1
Access: (0664/-rw-rw-r--) Uid: ( 1000/skunkbad) Gid: ( 1001/ webdevs)
Access: 2018-01-08 16:22:58.271143975 -0800
Modify: 2017-09-21 14:01:36.950307771 -0700
Change: 2018-06-04 09:00:36.801632639 -0700
Birth: -
skunkbad:/var/www/htdocs/newera$ find . -atime +365 -type f -print
skunkbad:/var/www/htdocs/newera$
So, in this case, why isn't this index.html file listed by find? How can I recursively find files that haven't been accessed in over 365 days?
I'm asking because I intend to issue a command that touches these files, but I need to know that it's going to work. Example for 90 days:
find -type f -atime +90 -exec touch -a {} +
find atime
New contributor
add a comment |
I'm trying to recursively find files that have not been accessed for over 365 days. I can use stat and verify that the file has not been accessed for over 365 days. It is odd that the file shows that it has been changed about 6 months ago, but again stat shows last access was over a year ago.
Then I try using the find command and searching for files that have not been accessed for over a year, but the file I verified is not listed:
skunkbad:/var/www/htdocs/newera$ stat ./index.html
File: './index.html'
Size: 31 Blocks: 8 IO Block: 4096 regular file
Device: 802h/2050d Inode: 3279283 Links: 1
Access: (0664/-rw-rw-r--) Uid: ( 1000/skunkbad) Gid: ( 1001/ webdevs)
Access: 2018-01-08 16:22:58.271143975 -0800
Modify: 2017-09-21 14:01:36.950307771 -0700
Change: 2018-06-04 09:00:36.801632639 -0700
Birth: -
skunkbad:/var/www/htdocs/newera$ find . -atime +365 -type f -print
skunkbad:/var/www/htdocs/newera$
So, in this case, why isn't this index.html file listed by find? How can I recursively find files that haven't been accessed in over 365 days?
I'm asking because I intend to issue a command that touches these files, but I need to know that it's going to work. Example for 90 days:
find -type f -atime +90 -exec touch -a {} +
find atime
New contributor
add a comment |
I'm trying to recursively find files that have not been accessed for over 365 days. I can use stat and verify that the file has not been accessed for over 365 days. It is odd that the file shows that it has been changed about 6 months ago, but again stat shows last access was over a year ago.
Then I try using the find command and searching for files that have not been accessed for over a year, but the file I verified is not listed:
skunkbad:/var/www/htdocs/newera$ stat ./index.html
File: './index.html'
Size: 31 Blocks: 8 IO Block: 4096 regular file
Device: 802h/2050d Inode: 3279283 Links: 1
Access: (0664/-rw-rw-r--) Uid: ( 1000/skunkbad) Gid: ( 1001/ webdevs)
Access: 2018-01-08 16:22:58.271143975 -0800
Modify: 2017-09-21 14:01:36.950307771 -0700
Change: 2018-06-04 09:00:36.801632639 -0700
Birth: -
skunkbad:/var/www/htdocs/newera$ find . -atime +365 -type f -print
skunkbad:/var/www/htdocs/newera$
So, in this case, why isn't this index.html file listed by find? How can I recursively find files that haven't been accessed in over 365 days?
I'm asking because I intend to issue a command that touches these files, but I need to know that it's going to work. Example for 90 days:
find -type f -atime +90 -exec touch -a {} +
find atime
New contributor
I'm trying to recursively find files that have not been accessed for over 365 days. I can use stat and verify that the file has not been accessed for over 365 days. It is odd that the file shows that it has been changed about 6 months ago, but again stat shows last access was over a year ago.
Then I try using the find command and searching for files that have not been accessed for over a year, but the file I verified is not listed:
skunkbad:/var/www/htdocs/newera$ stat ./index.html
File: './index.html'
Size: 31 Blocks: 8 IO Block: 4096 regular file
Device: 802h/2050d Inode: 3279283 Links: 1
Access: (0664/-rw-rw-r--) Uid: ( 1000/skunkbad) Gid: ( 1001/ webdevs)
Access: 2018-01-08 16:22:58.271143975 -0800
Modify: 2017-09-21 14:01:36.950307771 -0700
Change: 2018-06-04 09:00:36.801632639 -0700
Birth: -
skunkbad:/var/www/htdocs/newera$ find . -atime +365 -type f -print
skunkbad:/var/www/htdocs/newera$
So, in this case, why isn't this index.html file listed by find? How can I recursively find files that haven't been accessed in over 365 days?
I'm asking because I intend to issue a command that touches these files, but I need to know that it's going to work. Example for 90 days:
find -type f -atime +90 -exec touch -a {} +
find atime
find atime
New contributor
New contributor
New contributor
asked 5 mins ago
Brian GottierBrian Gottier
1012
1012
New contributor
New contributor
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
});
}
});
Brian Gottier is a new contributor. Be nice, and check out our Code of Conduct.
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%2f493110%2fwhy-is-finding-by-atime-not-printing-expected-files%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
Brian Gottier is a new contributor. Be nice, and check out our Code of Conduct.
Brian Gottier is a new contributor. Be nice, and check out our Code of Conduct.
Brian Gottier is a new contributor. Be nice, and check out our Code of Conduct.
Brian Gottier is a new contributor. Be nice, and check out our Code of Conduct.
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.
Some of your past answers have not been well-received, and you're in danger of being blocked from answering.
Please pay close attention to the following guidance:
- 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%2f493110%2fwhy-is-finding-by-atime-not-printing-expected-files%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