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[Bug 1538050] [NEW] lack of debug info for troubleshooting

 

Public bug reported:

When a image is created/updated/deleted, there isn't enough log for it's name,min_disk,updated_at etc.
Adding some debug log will be helpful for users to trace the update history.


#glance --debug image-create --file /root/a.img --name testtest --container-format bare --disk-format qcow2
+------------------+--------------------------------------+
| Property         | Value                                |
+------------------+--------------------------------------+
| checksum         | 50bdc35edb03a38d91b1b071afb20a3c     |
| container_format | bare                                 |
| created_at       | 2016-01-26T08:12:12Z                 |
| disk_format      | qcow2                                |
| id               | 0e69fd8d-17bf-4a39-b480-71c2ee4c156b |
| min_disk         | 0                                    |
| min_ram          | 0                                    |
| name             | testtest                             |
| owner            | 5da2e9904c72482bba3bce0d64c809eb     |
| protected        | False                                |
| size             | 9761280                              |
| status           | active                               |
| tags             | []                                   |
| updated_at       | 2016-01-26T08:12:13Z                 |
| virtual_size     | None                                 |
| visibility       | private                              |
+------------------+--------------------------------------+
# grep "testtest" /var/log/glance/* -r                                            ####Nothing returned here.
# glance image-update 0e69fd8d-17bf-4a39-b480-71c2ee4c156b --min-disk 54321
+------------------+--------------------------------------+
| Property         | Value                                |
+------------------+--------------------------------------+
| checksum         | 50bdc35edb03a38d91b1b071afb20a3c     |
| container_format | bare                                 |
| created_at       | 2016-01-26T08:12:12Z                 |
| disk_format      | qcow2                                |
| id               | 0e69fd8d-17bf-4a39-b480-71c2ee4c156b |
| min_disk         | 54321                                |
| min_ram          | 0                                    |
| name             | testtest                             |
| owner            | 5da2e9904c72482bba3bce0d64c809eb     |
| protected        | False                                |
| size             | 9761280                              |
| status           | active                               |
| tags             | []                                   |
| updated_at       | 2016-01-26T08:26:09Z                 |
| virtual_size     | None                                 |
| visibility       | private                              |
+------------------+--------------------------------------+
# grep "54321" /var/log/glance/* -r                                        ####Nothon returned here.

** Affects: glance
     Importance: Undecided
         Status: New


** Tags: debug log troubleshooting

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https://bugs.launchpad.net/bugs/1538050

Title:
  lack of debug info for troubleshooting

Status in Glance:
  New

Bug description:
  When a image is created/updated/deleted, there isn't enough log for it's name,min_disk,updated_at etc.
  Adding some debug log will be helpful for users to trace the update history.

  
  #glance --debug image-create --file /root/a.img --name testtest --container-format bare --disk-format qcow2
  +------------------+--------------------------------------+
  | Property         | Value                                |
  +------------------+--------------------------------------+
  | checksum         | 50bdc35edb03a38d91b1b071afb20a3c     |
  | container_format | bare                                 |
  | created_at       | 2016-01-26T08:12:12Z                 |
  | disk_format      | qcow2                                |
  | id               | 0e69fd8d-17bf-4a39-b480-71c2ee4c156b |
  | min_disk         | 0                                    |
  | min_ram          | 0                                    |
  | name             | testtest                             |
  | owner            | 5da2e9904c72482bba3bce0d64c809eb     |
  | protected        | False                                |
  | size             | 9761280                              |
  | status           | active                               |
  | tags             | []                                   |
  | updated_at       | 2016-01-26T08:12:13Z                 |
  | virtual_size     | None                                 |
  | visibility       | private                              |
  +------------------+--------------------------------------+
  # grep "testtest" /var/log/glance/* -r                                            ####Nothing returned here.
  # glance image-update 0e69fd8d-17bf-4a39-b480-71c2ee4c156b --min-disk 54321
  +------------------+--------------------------------------+
  | Property         | Value                                |
  +------------------+--------------------------------------+
  | checksum         | 50bdc35edb03a38d91b1b071afb20a3c     |
  | container_format | bare                                 |
  | created_at       | 2016-01-26T08:12:12Z                 |
  | disk_format      | qcow2                                |
  | id               | 0e69fd8d-17bf-4a39-b480-71c2ee4c156b |
  | min_disk         | 54321                                |
  | min_ram          | 0                                    |
  | name             | testtest                             |
  | owner            | 5da2e9904c72482bba3bce0d64c809eb     |
  | protected        | False                                |
  | size             | 9761280                              |
  | status           | active                               |
  | tags             | []                                   |
  | updated_at       | 2016-01-26T08:26:09Z                 |
  | virtual_size     | None                                 |
  | visibility       | private                              |
  +------------------+--------------------------------------+
  # grep "54321" /var/log/glance/* -r                                        ####Nothon returned here.

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