Re: [vchkpw] Quota question: (Qmail + Vpopmail + Courier-imap) with maildir quota.

[Kuan Yik]

Title: 邮件

Hi Steven,   Thanks. Yes, you were rite. When I type the vuserinfo, it is re-calculate the whole directory. But, I have figure out something after this.   As you know the vuserinfo will re-generate the maildirsize file once the maildirsize file not exits with the latest file size. So, let say if I have created a folder by using IMAP, then move the email message into the folder and it will append the negative into the maildirsize file. After that, if I delete or any other reason that the maildirsize deleted and run the vuserinfo again, the vuserinfo will actually regenerate the maildirsize again with the latest file size. Then, I delete the whole folder by using IMAP it won't append the negative into the maildirsize. So, I will get the wrong quota status.   For example:   1. New message come into mail server. Appened the mail size into maildirsize file.   5242880S 0 0 2536958 1   Do vuserinfo then give 48% used.   2. Create a folder and move the message into the folder by using IMAP.   5242880S 0 0 2536958 1  2536958    1 -2536958   -1   Do vuserinfo then give 48% used.   3. Delete the maildirsize file and run vuserinfo. Then it will re-generate the maildirsize file show below.   5242880S 0 0 2536958 1   Do vuserinfo then give 48% used.   So, from step 1 to step 3 still provide the correct quota usage. But, after the the vuserinfo re-generate the maildirsize file and I delete the message by using IMAP it won't update the maildirsize. In the maildirsize still remain the same amount in step 3.   5242880S 0 0 2536958 1   Here, I do the vuserinfo again then it is still provide me the 48% used. In fact there is already no any message inside the maildir.   Is it a bug or the quota calculation not intelligent enough to re-calculate? That's mean the maildirsize file cannot been removed, else we will get the wrong quota usage?   Hope you can understand my poor explaination.   KY. ----- Original Message ----- From: steven To: 'Kuan Yik' ; [EMAIL PROTECTED] Sent: Thursday, October 16, 2003 12:47 PM Subject: RE: [vchkpw] Quota question: (Qmail + Vpopmail + Courier-imap) with maildir quota. I dont think it will happen. Check the function count_dir(char *dir_name) in source file vqmaillocal.c. It walk around the maildir and sum all file size in this dir.           Steven Zhuang                                                     Beijing Advantage Software Limited http://www.adyzsoftware.com                                                  　 Room 3010 Deshengyuan Business Center            Tel:86-10-62374916  No.11 Dongbinhe Road Deshengmen                  FAX:86-10-62374724   Xicheng District                                 Mail:[EMAIL PROTECTED] Beijing 100011,PRC