[Crash-utility] Re: [PATCH v3] add "files -n" command for an inode

Hi Lianbo, 在 2023/11/6 11:35, lijiang 写道: > [EXTERNAL EMAIL NOTICE: This email originated from an external > sender. Please be mindful of safe email handling and proprietary > information protection practices.] > > On Fri, Nov 3, 2023 at 11:30 PM Shijie Huang > <shijie@amperemail.onmicrosoft.com<mailto:shijie@amperemail.onmicrosoft.com>> > wrote: > > 在 2023/11/3 21:14, lijiang 写道: > > I guess all the invalid page is "0" which means an empty page cache > slot, so could you please try this: > > No, last time it printed some invalid pages(not only zero values), > you could refer to this: > > crash> files -n ffff8ea84c130938 >       INODE        NRPAGES > ffff8ea84c130938    62527 > > files: page_to_nid: invalid page: 0 > files: page_to_nid: invalid page: 0 > files: page_to_nid: invalid page: 0 > files: page_to_nid: invalid page: 10 > files: page_to_nid: invalid page: 10 > files: page_to_nid: invalid page: 10 > files: page_to_nid: invalid page: 20 > files: page_to_nid: invalid page: 20 > files: page_to_nid: invalid page: 20 > files: page_to_nid: invalid page: 30 > files: page_to_nid: invalid page: 30 > files: page_to_nid: invalid page: 30 > files: page_to_nid: invalid page: 40 > files: page_to_nid: invalid page: 40 > files: page_to_nid: invalid page: 40 > files: page_to_nid: invalid page: 50 > files: page_to_nid: invalid page: 50 > files: page_to_nid: invalid page: 50 > files: page_to_nid: invalid page: 60 > files: page_to_nid: invalid page: 60 > ... I cannot find the kernel version in your email. could you please tell me your kernel version?

I can try to reproduce this issue.

Thanks Huang Shijie