- 25 7月, 2018 2 次提交
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由 Michal Privoznik 提交于
After a new iSCSI interface is successfully set up, we issue a sendtargets command. However, after 56057900 we don't update the host config which in turn makes login fail because iscsiadm is unable to find any matching record for the interface. Signed-off-by: NMichal Privoznik <mprivozn@redhat.com> Reviewed-by: NJohn Ferlan <jferlan@redhat.com>
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由 Michal Privoznik 提交于
When scanning for targets, iSCSI might give different results depending on the interface used. This is basically just name of config file under /etc/iscsi/ifaces to use. The file contains initiator IQN thus different results claim. Signed-off-by: NMichal Privoznik <mprivozn@redhat.com> Reviewed-by: NJohn Ferlan <jferlan@redhat.com>
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- 01 2月, 2018 2 次提交
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由 Daniel P. Berrangé 提交于
Now that we can open connections to the secondary drivers on demand, there is no need to pass a virConnectPtr into all the backend functions. Signed-off-by: NDaniel P. Berrangé <berrange@redhat.com>
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由 Daniel P. Berrangé 提交于
Instead of passing around a virConnectPtr object, just open a connection to the secret driver at time of use. Opening connections on demand will be beneficial when the secret driver is in a separate daemon. It also solves the problem that a number of callers just pass in a NULL connection today which prevents secret lookup working at all. Signed-off-by: NDaniel P. Berrangé <berrange@redhat.com>
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- 08 11月, 2017 1 次提交
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由 John Ferlan 提交于
In preparation for privatizing the object, use the accessor.
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- 16 3月, 2017 1 次提交
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由 John Ferlan 提交于
The function is actually in virutil.c, but prototyped in virfile.h. This patch fixes that by renaming the function to virWaitForDevices, adding the prototype in virutil.h and libvirt_private.syms, and then changing the callers to use the new name. Signed-off-by: NJohn Ferlan <jferlan@redhat.com>
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- 21 2月, 2017 1 次提交
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由 Peter Krempa 提交于
Add APIs that allow to dynamically register driver backends so that the list of available drivers does not need to be known during compile time. This will allow us to modularize the storage driver on runtime.
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- 19 1月, 2017 2 次提交
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由 Peter Krempa 提交于
The iSCSI backend driver was using stuff from the SCSI driver without making sure that it's compiled in. Move the common code into the storage_util.c since it does not contain any specific code.
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由 Peter Krempa 提交于
The file became a garbage dump for all kinds of utility functions over time. Move them to a separate file so that the files can become a clean interface for the storage backends.
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- 28 7月, 2016 1 次提交
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由 John Ferlan 提交于
https://bugzilla.redhat.com/show_bug.cgi?id=1356436 Commit id '56057900' altered the discovery of iSCSI node targets by using the "--op nonpersistent". This caused issues for clean environments or if by chance a "-m node -o delete" was executed. Since each iSCSI Storage Pool has the required iSCSI target path, use that and the virISCSINodeNew API in order to generate the iSCSI node record.
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- 24 6月, 2016 6 次提交
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由 Ján Tomko 提交于
In the unlikely case the iSCSI session path exists, but does not contain an entry starting with "target", we would silently use an initialized value. Rewrite the function to correctly report errors.
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由 Ján Tomko 提交于
Do not call it with a magic constant matching the length of the pattern.
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由 Ján Tomko 提交于
Switch from opendir to virDirOpen everywhere we need to report an error.
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由 Ján Tomko 提交于
Introduce a helper that only calls closedir if DIR* is non-NULL and sets it to NULL afterwards.
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由 John Ferlan 提交于
Move the enum into a new src/util/virsecret.h, rename it to be virSecretLookupType. Add a src/util/virsecret.h in order to perform a couple of simple operations on the secret XML and virSecretLookupTypeDef for clearing and copying. This includes quite a bit of collateral damage, but the goal is to remove the "virStorage*" and replace with the virSecretLookupType so that it's easier to to add new lookups that aren't necessarily storage pool related. Signed-off-by: NJohn Ferlan <jferlan@redhat.com>
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- 22 6月, 2016 1 次提交
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由 John Ferlan 提交于
Rather than inline code secret lookup for rbd/iscsi, use the common function. Signed-off-by: NJohn Ferlan <jferlan@redhat.com>
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- 18 5月, 2016 1 次提交
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由 John Ferlan 提交于
No longer necessary to have it, so remove it.
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- 30 4月, 2015 1 次提交
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由 Ján Tomko 提交于
Just as we allow stopping filesystem pools when they were unmounted externally, do not fail to stop an iscsi pool when someone else closed the session externally. Reported at: https://bugzilla.redhat.com/show_bug.cgi?id=1171984
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- 02 4月, 2015 3 次提交
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由 John Ferlan 提交于
If the call to virStorageBackendISCSIGetHostNumber failed, we set retval = -1, but yet still called virStorageBackendSCSIFindLUs. Need to add a goto cleanup - while at it, adjust the logic to initialize retval to -1 and only changed to 0 (zero) on success. Signed-off-by: NJohn Ferlan <jferlan@redhat.com>
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由 John Ferlan 提交于
Don't supercede the error message virStorageBackendSCSIFindLUs as the message such as "error: Failed to find LUs on host 60: ..." is not overly clear as to what the real problem might be. Signed-off-by: NJohn Ferlan <jferlan@redhat.com>
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由 Erik Skultety 提交于
In order to be able to use 'checkPool' inside functions which do not have any connection reference, 'conn' attribute needs to be discarded from the checkPool's signature, since it's not used by any storage backend anyway.
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- 03 3月, 2015 1 次提交
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由 John Ferlan 提交于
The virStorageBackendISCSIFindPoolSources API only needs the 'host' name in order to discover iSCSI pools, it returns the various device paths. On input, it's also possible to further restrict a search by providing the port attribute for the host element and the (undocumented) initiator element. For example: $ virsh find-storage-pool-sources-as iscsi error: Failed to find any iscsi pool sources error: invalid argument: hostname and device path must be specified for iscsi sources $ virsh find-storage-pool-sources-as iscsi 192.168.122.1 <sources> <source> <host name='192.168.122.1' port='3260'/> <device path='iqn.2013-12.com.example:iscsi-chap-lclpool'/> </source> </sources>
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- 17 7月, 2014 1 次提交
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由 Peter Krempa 提交于
For non-local storage drivers we can't expect to use the "scrub" tool to wipe the volume. Split the code into a separate backend function so that we can add protocol specific code later. Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1118710
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- 11 7月, 2014 1 次提交
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由 Peter Krempa 提交于
For non-local storage drivers we can't expect to use the FDStream backend for up/downloading volumes. Split the code into a separate backend function so that we can add protocol specific code later.
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- 04 7月, 2014 1 次提交
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由 John Ferlan 提交于
Replace the authType, chap, and cephx unions in virStoragePoolSource with a single pointer to a virStorageAuthDefPtr. Adjust all users of the previous chap/cephx and secret unions with the source->auth data.
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- 29 4月, 2014 1 次提交
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由 Eric Blake 提交于
More instances of failure to report (unlikely) readdir errors. In one case, I chose to ignore them, given that a readdir error would be no different than timing out on the loop, where the fallback path behaves correctly either way. * src/storage/storage_backend.c (virStorageBackendStablePath): Ignore readdir errors. * src/storage/storage_backend_fs.c (virStorageBackendFileSystemRefresh): Report readdir errors. * src/storage/storage_backend_iscsi.c (virStorageBackendISCSIGetHostNumber): Likewise. * src/storage/storage_backend_scsi.c (getNewStyleBlockDevice) (getBlockDevice, virStorageBackendSCSIFindLUs): Likewise. Signed-off-by: NEric Blake <eblake@redhat.com>
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- 25 3月, 2014 1 次提交
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由 Ján Tomko 提交于
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- 21 3月, 2014 6 次提交
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由 Ján Tomko 提交于
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由 Ján Tomko 提交于
Remove the 'StorageBackend' from names of the functions and fix indentation.
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由 Ján Tomko 提交于
virStorageBackendISCSISession only needs the path of the source device and virStorageBackendISCSIRescanLUNs doesn't need the pool at all. This will allow the functions to be moved to src/util.
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由 Ján Tomko 提交于
Create ISCSIConnection{Login,Logout} wrappers for that.
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由 Ján Tomko 提交于
The only storage-specific parameter is the pool object, which is only used for passing to the callback function.
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由 Ján Tomko 提交于
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- 18 3月, 2014 1 次提交
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由 Daniel P. Berrange 提交于
Any source file which calls the logging APIs now needs to have a VIR_LOG_INIT("source.name") declaration at the start of the file. This provides a static variable of the virLogSource type. Signed-off-by: NDaniel P. Berrange <berrange@redhat.com>
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- 12 3月, 2014 1 次提交
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由 Ján Tomko 提交于
It quacks like a bool.
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- 10 3月, 2014 1 次提交
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由 Michal Privoznik 提交于
Signed-off-by: NMichal Privoznik <mprivozn@redhat.com>
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- 04 3月, 2014 1 次提交
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由 Eric Blake 提交于
Auditing all callers of virCommandRun and virCommandWait that passed a non-NULL pointer for exit status turned up some interesting observations. Many callers were merely passing a pointer to avoid the overall command dying, but without caring what the exit status was - but these callers would be better off treating a child death by signal as an abnormal exit. Other callers were actually acting on the status, but not all of them remembered to filter by WIFEXITED and convert with WEXITSTATUS; depending on the platform, this can result in a status being reported as 256 times too big. And among those that correctly parse the output, it gets rather verbose. Finally, there were the callers that explicitly checked that the status was 0, and gave their own message, but with fewer details than what virCommand gives for free. So the best idea is to move the complexity out of callers and into virCommand - by default, we return the actual exit status already cleaned through WEXITSTATUS and treat signals as a failed command; but the few callers that care can ask for raw status and act on it themselves. * src/util/vircommand.h (virCommandRawStatus): New prototype. * src/libvirt_private.syms (util/command.h): Export it. * docs/internals/command.html.in: Document it. * src/util/vircommand.c (virCommandRawStatus): New function. (virCommandWait): Adjust semantics. * tests/commandtest.c (test1): Test it. * daemon/remote.c (remoteDispatchAuthPolkit): Adjust callers. * src/access/viraccessdriverpolkit.c (virAccessDriverPolkitCheck): Likewise. * src/fdstream.c (virFDStreamCloseInt): Likewise. * src/lxc/lxc_process.c (virLXCProcessStart): Likewise. * src/qemu/qemu_command.c (qemuCreateInBridgePortWithHelper): Likewise. * src/xen/xen_driver.c (xenUnifiedXendProbe): Simplify. * tests/reconnect.c (mymain): Likewise. * tests/statstest.c (mymain): Likewise. * src/bhyve/bhyve_process.c (virBhyveProcessStart) (virBhyveProcessStop): Don't overwrite virCommand error. * src/libvirt.c (virConnectAuthGainPolkit): Likewise. * src/openvz/openvz_driver.c (openvzDomainGetBarrierLimit) (openvzDomainSetBarrierLimit): Likewise. * src/util/virebtables.c (virEbTablesOnceInit): Likewise. * src/util/viriptables.c (virIpTablesOnceInit): Likewise. * src/util/virnetdevveth.c (virNetDevVethCreate): Fix debug message. * src/qemu/qemu_capabilities.c (virQEMUCapsInitQMP): Add comment. * src/storage/storage_backend_iscsi.c (virStorageBackendISCSINodeUpdate): Likewise. Signed-off-by: NEric Blake <eblake@redhat.com>
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- 21 2月, 2014 1 次提交
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由 Ján Tomko 提交于
There has been a new field introduced in iscsiadm --mode session output [1], but our regex only expects four fields. This breaks startup of iscsi pools: error: Failed to start pool iscsi error: internal error: cannot find session Fix this by ignoring anything after the fourth field. https://bugzilla.redhat.com/show_bug.cgi?id=1067173 [1] https://github.com/mikechristie/open-iscsi/commit/181af9a
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- 15 10月, 2013 1 次提交
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由 Ján Tomko 提交于
Introduced by 1fa7946f. https://bugzilla.redhat.com/show_bug.cgi?id=1019023
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