Manual update of snap/snapd and core/ubuntu-core
Manik Taneja
manik at canonical.com
Wed Jan 11 10:21:37 UTC 2017
Hi Jenny,
Welcome to Ubuntu Core. I see that you are experiencing a timeout while
retrieving assertions. We have added additional redundancy to the client in
a later revision (2.20) of snapd. While we await for 2.20 to move into the
stable channel, can I request that you manually upgrade to the edge channel
using-
snap refresh core --edge
snap --version
snap list
Once the refresh succedes, than please try the snap refresh command to make
sure that all snaps are updated to the latest. If you still experience
similar issues, please let us know. For reference, here's a screenshot of
the cmd usage-
[image: Inline image 1]
Regards,
Manik
On Wed, Jan 11, 2017 at 11:39 AM, Jenny Murphy <jenny.murphy at episensor.com>
wrote:
> Hi Jamie,
> Here is some more information as requested :
>
> admin at localhost:~$ snap info core
> name: core
> summary: "snapd runtime environment"
> publisher: canonical
> description: |
> The core runtime environment for snapd
> type: core
> tracking: stable
> installed: 16.04.1 (714) 79MB -
> refreshed: 2016-12-16 04:28:38 +0000 UTC
> channels:
> stable: 16.04.1 (714) 0B -
> candidate: 16.04.1 (714) 0B -
> beta: 16.04.1 (714) 0B -
> edge: 16.04.1 (870) 0B -
>
> admin at localhost:~$ snap refresh
> error: cannot refresh []: cannot refresh snap-declaration for
> "stlouis-kernel": Get https://assertions.ubuntu.com/v1/assertions/snap-
> declaration/16/0EawO5JYYJmNw9CmweMnyrwGgJxDUHag?max-format=1: net/http:
> request canceled while waiting for connection (Client.Timeout exceeded
> while awaiting headers)
>
> admin at localhost:~$ snap list
> Name Version Rev Developer Notes
> bluez 5.37-2 15 canonical -
> core 16.04.1 714 canonical -
> gateway 2.0 x3 devmode
> modem-manager 1.4.0-1 14 canonical -
> network-manager 1.2.2-10 73 canonical -
> snappy-debug 0.26 25 canonical -
> snapweb 0.21.2 24 canonical -
> stlouis 16.04-1.13 11 canonical -
> stlouis-kernel 4.4.0-57-1 7 canonical -
> tpm2 1.0-2.1 12 canonical -
> uefi-fw-tools 1.2-0.7.2+git 2 canonical -
>
>
> snapcraft at lists.snapcraft.io
> On 11 January 2017 at 07:16, Jamie Bennett <jamie.bennett at canonical.com>
> wrote:
>
>> Hi Jenny,
>>
>> On 09/01/17 at 10:28am, Jenny Murphy wrote:
>> > Hi,
>> > My query is related to a few of the recent discussions regarding
>> versions,
>> > releases and updates/
>> >
>> > I currently have a Snappy Ubuntu system as follows :
>> >
>> > snap --version gives the following result :
>> > snap 2.18.1
>> > snapd 2.18.1
>> > series 16
>> >
>> > more /etc/lsb-release yeilds :
>> > DISTRIB_ID="Ubuntu Core"
>> > DISTRIB_RELEASE=16
>> > DISTRIB_DESCRIPTION="Ubuntu Core 16
>> >
>> > And finally snap list yields :
>> > core 16.04.1 641 canonical --
>> >
>> > I don't see to be getting any automatic updates which I don't mind
>> about
>> > as long as I could manually update.
>> >
>> > So just a few questions :
>> >
>> > 1. How can I update snap and snapd
>>
>> What happens when you type:
>>
>> $ snap info core
>>
>> Also, what happens when you type:
>>
>> $ snap refresh
>>
>> > 2. Is snap the front end to snapd ? Do they get updated together?
>>
>> Yes.
>>
>> > 3. Can I update snapd and not update ubuntu-core and core.
>>
>> On an Ubuntu Core system snapd is integral to the device, on a classic
>> system
>> snapd is an add-on package so in the former case the system and snapd are
>> updated together.
>>
>> > 4. Should ubuntu-core and core be updated together also? From the
>> previous
>> > reply on this topic, it seems core is the framework and ubuntu-core is
>> the
>> > filesystem or is it vice versa?
>>
>> ubuntu-core is the old name for core. We renamed this to better reflect
>> that
>> other cores could be available that are not Ubuntu based. Do you have
>> both of
>> these installed on your system? In fact, can you give us a full output of:
>>
>> $ snap list
>>
>> > I know there are a lot of questions here but it is just a little bit
>> >sn unclear to me at the moment. Maybe there are also some other users in
>> the
>> > same position.
>> >
>> >
>> > Thanks,
>> > Jenny
>> >
>> >
>> >
>> > *Jenny Murphy*
>> > *EpiSensor, Georges Quay House, Georges Quay, Limerick, Ireland*
>> > jenny.murphy at episensor.com <jenny.murphy at episensor.com> t | +353 (0)
>> 61
>> > 512 511 w | http://www.episensor.com
>>
>> > --
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>> an/listinfo/snapcraft
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>>
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>
>
>
> --
> *Jenny Murphy*
> *EpiSensor, Georges Quay House, Georges Quay, Limerick, Ireland*
> jenny.murphy at episensor.com <jenny.murphy at episensor.com> t | +353 (0) 61
> 512 511 <+353%2061%20512%20511> w | http://www.episensor.com
>
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