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tape: implement LTO userspace driver

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This commit is contained in:
Dietmar Maurer
2021-03-30 17:07:59 +02:00
parent 1336ae8249
commit a79082a0dd
17 changed files with 1078 additions and 531 deletions
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22
src/tape/drive/mod.rs
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@ -13,8 +13,8 @@ pub use volume_statistics::*;
mod encryption;
pub use encryption::*;
mod linux_tape;
pub use linux_tape::*;
mod lto;
pub use lto::*;
mod mam;
pub use mam::*;
@ -49,7 +49,7 @@ use crate::{
},
api2::types::{
VirtualTapeDrive,
LinuxTapeDrive,
LtoTapeDrive,
},
server::{
send_load_media_email,
@ -263,8 +263,8 @@ pub fn media_changer(
let tape = VirtualTapeDrive::deserialize(config)?;
Ok(Some((Box::new(tape), drive.to_string())))
}
"linux" => {
let drive_config = LinuxTapeDrive::deserialize(config)?;
"lto" => {
let drive_config = LtoTapeDrive::deserialize(config)?;
match drive_config.changer {
Some(ref changer_name) => {
let changer = MtxMediaChanger::with_drive_config(&drive_config)?;
@ -317,8 +317,8 @@ pub fn open_drive(
let handle = tape.open()?;
Ok(Box::new(handle))
}
"linux" => {
let tape = LinuxTapeDrive::deserialize(config)?;
"lto" => {
let tape = LtoTapeDrive::deserialize(config)?;
let handle = tape.open()?;
Ok(Box::new(handle))
}
@ -379,8 +379,8 @@ pub fn request_and_load_media(
Ok((handle, media_id))
}
"linux" => {
let drive_config = LinuxTapeDrive::deserialize(config)?;
"lto" => {
let drive_config = LtoTapeDrive::deserialize(config)?;
let label_text = label.label_text.clone();
@ -546,8 +546,8 @@ fn tape_device_path(
"virtual" => {
VirtualTapeDrive::deserialize(config)?.path
}
"linux" => {
LinuxTapeDrive::deserialize(config)?.path
"lto" => {
LtoTapeDrive::deserialize(config)?.path
}
_ => bail!("unknown drive type '{}' - internal error"),
};