Re: [tor-relays] Relay uptime versus outdated Tor version

2017-08-22 Thread teor

> On 18 Aug 2017, at 22:56, Duncan  wrote:
> 
> Just restart it. It takes a few minutes, it's actually guaranteed to work 
> unlike dubious hot-patching programs.

The Tor network is distributed and redundant.

Clients will shift to using other relays if yours is down.

Even the directory authorities can restart without the network having
downtime.

T

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Re: [tor-relays] Relay uptime versus outdated Tor version

2017-08-18 Thread Duncan

In theory hot-patching kernels is a great idea.

However, they're technically not loading a new kernel. Something like 
kexec in theory lets one load a new kernel.


Furthermore, these hot-patching programs usually only support Linux. If 
we want to increase the diversity of the Tor network, as we most 
certainly should, then we need more BSD relays, so these hot-patching 
programs don't cut it.


It's also worth remembering that there are miscellaneous other services 
and system components that aren't necessarily reloaded by a new kernel. 
If the C standard library got an update, it's not possible to hot patch 
that.


Just restart it. It takes a few minutes, it's actually guaranteed to 
work unlike dubious hot-patching programs.


Keepyourprivacy:

Wouldn‘t something like KernelCare help which patches the kernel
without the need to reboot?


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Re: [tor-relays] Relay uptime versus outdated Tor version

2017-08-18 Thread Keepyourprivacy
Wouldn‘t something like KernelCare help which patches the kernel without the 
need to reboot?

>  Original Message 
> Subject: Re: [tor-relays] Relay uptime versus outdated Tor version
> Local Time: 17 August 2017 6:11 PM
> UTC Time: 17 August 2017 16:11
> From: toralf.foers...@gmx.de
> To: tor-relays@lists.torproject.org
>
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA256
>
> On 08/17/2017 04:24 PM, Chuck McAndrew wrote:
>> Uptime used to be something to brag about. Now it just means you aren"t
>> regularly updating.
> +1
>
> I do usually follow the vanilla stable kernel - meaning my uptime isn"t 
> bigger than 2 weeks since that.
>
> - --
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Re: [tor-relays] Relay uptime versus outdated Tor version

2017-08-17 Thread Toralf Förster
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On 08/17/2017 04:24 PM, Chuck McAndrew wrote:
> Uptime used to be something to brag about. Now it just means you aren't
> regularly updating.
+1

I do usually follow the vanilla stable kernel - meaning my uptime isn't bigger 
than 2 weeks since that.

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Re: [tor-relays] Relay uptime versus outdated Tor version

2017-08-17 Thread Chuck McAndrew
Uptime used to be something to brag about. Now it just means you aren't
regularly updating. This is true for any kind of server, not just a relay.

On Thu, Aug 17, 2017 at 12:17 AM, K. Besig  wrote:

> LolI'll frame it and then upgrade both...thanks for the kick in the
> rear..
>
> On Aug 16, 2017 2:34 PM, "Petrusko"  wrote:
>
>> And why not taking a screenshot + print it to remember :p
>>
>>
>>
>> tor :
>> > You'll lose your uptime, but... don't be ridiculous. It's better to
>> > keep Tor up-to-date. That uptime undoubtedly means you're running an
>> > outdated kernel too, which is not ideal. I think it would be wise to
>> > take the hit and update both.
>>
>> --
>> Petrusko
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>>
>>
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Re: [tor-relays] Relay uptime versus outdated Tor version

2017-08-16 Thread K. Besig
LolI'll frame it and then upgrade both...thanks for the kick in the
rear..

On Aug 16, 2017 2:34 PM, "Petrusko"  wrote:

> And why not taking a screenshot + print it to remember :p
>
>
>
> tor :
> > You'll lose your uptime, but... don't be ridiculous. It's better to
> > keep Tor up-to-date. That uptime undoubtedly means you're running an
> > outdated kernel too, which is not ideal. I think it would be wise to
> > take the hit and update both.
>
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>
>
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Re: [tor-relays] Relay uptime versus outdated Tor version

2017-08-16 Thread Petrusko
And why not taking a screenshot + print it to remember :p



tor :
> You'll lose your uptime, but... don't be ridiculous. It's better to
> keep Tor up-to-date. That uptime undoubtedly means you're running an
> outdated kernel too, which is not ideal. I think it would be wise to
> take the hit and update both.

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Re: [tor-relays] Relay uptime versus outdated Tor version

2017-08-16 Thread tor
You'll lose your uptime, but... don't be ridiculous. It's better to keep Tor 
up-to-date. That uptime undoubtedly means you're running an outdated kernel 
too, which is not ideal. I think it would be wise to take the hit and update 
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[tor-relays] Relay uptime versus outdated Tor version

2017-08-16 Thread K. Besig
One of my relays has over 416 days of uptime, which I'm very proud of,
however it's running an outdated version of Tor. I should probably already
know the answer, but it seems to me I would have to stop the tor service to
update the relay. Would I in fact lose my uptime or would it be seamless?
Thanks for the response
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