Re: Amanda integrity and erc

2014-01-09 Thread Jean-Louis Martineau
amanda 3.3 and before do not have crc check. crc check is already in the development tree and will be included in the next major release. Restoring from a corrupted archive depend of the tool used. gtar can generally restore corrupted archive, some manual intervention can be required.

querying device-side compression setting

2014-01-09 Thread Michael Stauffer
Hi, I'm setting up amanda 3.3.4 with a Quantum Scalar i500 tape library. Regrading compression options, I'll go with the recommendation in the documentation to let Amanda do the compression client-side. How can I determine if hardware compression is enabled on my tape library? I can't find

'labelstr' param in amanda.conf

2014-01-09 Thread Michael Stauffer
Hi, I'm setting up amanda 3.3.4. Regarding 'labelstr' in amanda.conf: The documentation says: If multiple configurations are run from the same tape server host, it is helpful to set their labels to different strings (for example, DAILY[0-9][0-9]* vs. ARCHIVE[0-9][0-9]*) to avoid overwriting

'changerfile' param for tape robots

2014-01-09 Thread Michael Stauffer
Hi, I'm working on setting up a robot tape changer. The docs for chg-robot:DEVICE say this:the changerfile parameter can be used to specify a filename at which it should store its state. Ordinarily, this state is stored in a file named after the changer device under $localstatedir/amanda, e.g.,

Re: 'labelstr' param in amanda.conf

2014-01-09 Thread Jean-Louis Martineau
On 01/09/2014 01:47 PM, Michael Stauffer wrote: Hi, I'm setting up amanda 3.3.4. Regarding 'labelstr' in amanda.conf: The documentation says: If multiple configurations are run from the same tape server host, it is helpful to set their labels to different strings (for example,

Re: 'changerfile' param for tape robots

2014-01-09 Thread Jean-Louis Martineau
The global changerfile is is a configuration file for the old changer API The changer changerfile is used as a state file by some of the new changer. Jean-Louis On 01/09/2014 01:48 PM, Michael Stauffer wrote: Hi, I'm working on setting up a robot tape changer. The docs for chg-robot:DEVICE

Re: 'labelstr' param in amanda.conf

2014-01-09 Thread Gerrit A. Smit TI
op 09-01-14 19:47, Michael Stauffer schreef: Does this mean that if I have multiple configurations in order to break up a large 30TB data set into managable chunks, each configuration will have to have a particular set of tapes assigned to it? That seems very awkward if so. Why would you make

Re: querying device-side compression setting

2014-01-09 Thread Jean-Louis Martineau
On 01/09/2014 01:44 PM, Michael Stauffer wrote: Hi, I'm setting up amanda 3.3.4 with a Quantum Scalar i500 tape library. Regrading compression options, I'll go with the recommendation in the documentation to let Amanda do the compression client-side. How can I determine if hardware