Verify incoming RPCs against candidate map
From this patch on, incoming RPC calls are checked againstthe map of valid master candidate certificates. If no mapis present, the cluster is assumed to be inbootstrap/upgrade mode and compares the incoming call...
Merge branch 'stable-2.10' into master
ssconf: Add Gluster mount directory
This commit adds the gluster storage directory to ssconf (withoutactually using its value just yet).
Signed-off-by: Santi Raffa <rsanti@google.com>Signed-off-by: Thomas Thrainer <thomasth@google.com>Reviewed-by: Thomas Thrainer <thomasth@google.com>
ganeti-mond: Add the "-b" option to the man page
This parameter was missing for this particular deamon and was requestedin issue #629.
Signed-off-by: Petr Pudlak <pudlak@google.com>Reviewed-by: Klaus Aehlig <aehlig@google.com>Reviewed-by: Jose A. Lopes <jabolopes@google.com>
Add default_iallocator_params cluster parameter
Add a cluster parameter to hold the iallocator parameters usedby the default instance allocator. Implement the option tomodify config.data, query config.data and upgrade man pages,tests and cfgupgrade tool. The new default_iallocator_params is...
Modify --mond to yes|no option
Modify --mond option used by hail, hbal and hinfo from nonargument to yes|no option.
Signed-off-by: Spyros Trigazis <strigazi@gmail.com>Signed-off-by: Michele Tartara <mtartara@google.com>Reviewed-by: Michele Tartara <mtartara@google.com>
Introduce --hotplug-if-possible option
This will be useful for an external entity using RAPI thatwants to modify devices of instances.
The common use case for that is:"I want to add a NIC/disk to an instance. If it is runningthen try to hotplug the device. If not, then just add it to config."...
hsqueeze: describe option -C in the man page
The option -C was recently added to hsqueeze, but not documented inthe man page. Add the documentation now.
Signed-off-by: Klaus Aehlig <aehlig@google.com>Reviewed-by: Helga Velroyen <helgav@google.com>
Allow instances to obtain externally reserved IPs
The administrator should be able to assign an externally reserved IPto a Ganeti instance manually, if desired. Currently this is notsupported. External reservations should act as holes in the pool andnot just as IPs already used by someone outside of Ganeti....
Include ssh_port in the man page
Added to the other node parameters in ganeti.rst.
Signed-off-by: Petr Pudlak <pudlak@google.com>Reviewed-by: Hrvoje Ribicic <riba@google.com>
man gnt-network: indicate that --network is mandatory
Despite the fact that the '--network' parameter of'gnt-network add' is mandatory, it is listed in the manpage in parenthesis, which suggests that it is optional.Fixing this to avoid user confusion....
hsqueeze: document expansion planning in man page
Describe the new behavior of hsqueeze to also plan taking nodes onlinein the man page.
Remove FIXME + update man pages wrt iallocator
This patch removes a FIXME regarding the retrievalof the disk template for computation of the clusterinformation for the iallocator. After examining thecode, I figured out that it is actually a quiterobust way to just check if the disk template is...
Add --compress option to gnt-backup import
Add a new command line parameter to gnt-backup import and passits value to OpInstanceCreate. Also document the option in theman page.
Signed-off-by: Thomas Thrainer <thomasth@google.com>Reviewed-by: Klaus Aehlig <aehlig@google.com>
Add --compress option to gnt-backup export
Add a new command line parameter to gnt-backup export and pass its valueto OpBackupExport. Also document the option in the man page.
Add --compress option to gnt-instance move
Add a new command line parameter to gnt-instance and pass its value toOpInstanceMove. Also document the option in the man page.
Add a man page for hsqueeze
Describe the current state of the Ganeti dynamic power managementtool, hsqueeze, in a man page.
Signed-off-by: Klaus Aehlig <aehlig@google.com>Reviewed-by: Michele Tartara <mtartara@google.com>
Minor changes regarding hotplug support
Hotplug: Update manpages and NEWS
Add --hotplug entry in gnt-instance manpage.Add NEWS entry for hotplug support.In both cases mention that hotplug is only supported forthe KVM Hypervisor version >= 1.0.
Signed-off-by: Dimitris Aragiorgis <dimara@grnet.gr>...
Merge branch 'stable-2.9'
Mention reporting behavior in man page of 'gnt-node info'
This patch extends the man page of 'gnt-node info' todocument the space reporting behavior with respect tothe enabled disk templates.
Signed-off-by: Helga Velroyen <helgav@google.com>Reviewed-by: Klaus Aehlig <aehlig@google.com>
Merge branch 'stable-2.8' into stable-2.9
Signed-off-by: Klaus Aehlig <aehlig@google.com>Reviewed-by: Jose A. Lopes <jabolopes@google.com>
Improve harep documentation
Add a more complete description of how the tool works.
Signed-off-by: Michele Tartara <mtartara@google.com>Reviewed-by: Klaus Aehlig <aehlig@google.com>
Update man page for 'gnt-cluster upgrade --resume'
This option is now implemented, and this change should bementioned in the man page. Also, document that it is safecall on all nodes, and if no update was going on.
Signed-off-by: Klaus Aehlig <aehlig@google.com>...
Document gnt-cluster upgrade in the man page
A new command, upgrade, was added to gnt-cluster. Document it.
Signed-off-by: Klaus Aehlig <aehlig@google.com>Reviewed-by: Jose Lopes <jabolopes@google.com>
Update NEWS and docs to document access switch
Add soundhw support to XEN hypervisors
This allows XEN hypervisors to enable sound support, if the hostmachines has required support. This has been tested only up to thepoint of making sure the xen config file has the requiredconfiguration values as per:...
Add cpuid support to XEN hypervisors
Ease instance migration between heterogeneous nodes by letting systemadministrators hide CPU capabilities as needed.
Signed-off-by: Santi Raffa <rsanti@google.com>Reviewed-by: Thomas Thrainer <thomasth@google.com>
Merge branch 'stable-2.9' into master
Update hail, hbal and htools man-pages
Update hail, hbal and htools man-pages to include the use of dataprovided by MonD.
Add documentation for diskstats collector
The data collector for /proc/diskstats was undocumented. Add an entry for it inthe mon-collector man page.
Also, remove some end of line whitespaces from the file.
Signed-off-by: Michele Tartara <mtartara@google.com>...
Document --no-wait-for-sync for adding disks
The already present option '--no-wait-for-sync' in`gnt-instance modify` is now also mentioned in the part which describesadding a disk.
Signed-off-by: Thomas Thrainer <thomasth@google.com>Reviewed-by: Jose A. Lopes <jabolopes@google.com>
Merge branch 'stable-2.7' into stable-2.8
Fix incorrect manpage reference to htools
the manpages for hcheck, hinfo and hroller have an incorrect referenceto htools(7) which does not exist. This patch links them to htools(1).
This bug also fixes Debian BTS#721824 (http://bugs.debian.org/721824)...
Make hbal support the option --ignore-dynu
This will allow to do balancing based only on static information.In particular, the effect of balancing towards same number ofinstances per node that the dynamic usage consideration hasif no usage file is provided, can be turned off, if this is...
Fix documentation for gnt-node evacuate -p option
Update the documentation to remove the claim that the --primary-onlyoption results in data copies while in fact it only fails over/migratesthe all primary instances.
Signed-off-by: Leon Handreke <lhandreke@google.com>...
Minor documentations fixed to gnt-node man page
Fix two grammatical errors in gnt-node man page
Signed-off-by: Sebastian Gebhard <sege@fs.ei.tum.de>Signed-off-by: Klaus Aehlig <aehlig@google.com>Reviewed-by: Klaus Aehlig <aehlig@google.com>
Documentation of new node parameters
This will add the new node parameters to the ganeti man page.
Typo in hroller man page
Signed-off-by: Helga Velroyen <helgav@google.com>Reviewed-by: Thomas Thrainer <thomasth@google.com>
Fix harep manpage title
The harep manpage title underline was one character short, leading inpandoc producing an invalid manpage header.
Signed-off-by: Apollon Oikonomopoulos <apoikos@gmail.com>Reviewed-by: Thomas Thrainer <thomasth@google.com>
man gnt-cluster: mention ipolicy check
This updates the 'gnt-cluster' man page to mention therelationship between the ipolicy's list of allowed disktemplates and the cluster-wide enabled-disk templates.
Signed-off-by: Helga Velroyen <helgav@google.com>...
Fix documentation of gnt-instance batch-create
The documentation of gnt-instance batch-create was outdated andcontained invalid examples. This patch corrects the man page andincludes working example inputs.
Signed-off-by: Thomas Thrainer <thomasth@google.com>...
Document 'viridian' hypervisor parameter
List the 'viridian' hypervisor parameter (valid for Xen HVM) in thegnt-instance manpage.
Signed-off-by: Thomas Thrainer <thomasth@google.com>Reviewed-by: Helga Velroyen <helgav@google.com>
Document --no-conflicts-check for gnt-network
gnt-network add and connect do support the --no-conflicts-check option.This is now also documented in the man pages.
This fixes issue 526.
Signed-off-by: Thomas Thrainer <thomasth@google.com>Reviewed-by: Michele Tartara <mtartara@google.com>
Add --cleanup to instance failover manpage
Describe the new parameter in the manpage of gnt-instance.
Signed-off-by: Michele Tartara <mtartara@google.com>Reviewed-by: Guido Trotter <ultrotter@google.com>
Document the vnet_hdr HV parameter for KVM
Document the vnet_hdr HV parameter for KVM in the gnt-instance man page.
Signed-off-by: Stratos Psomadakis <psomas@grnet.gr>Reviewed-by: Guido Trotter <ultrotter@google.com>
Typos in ganeti-os-interface.rst
Signed-off-by: Helga Velroyen <helgav@google.com>Reviewed-by: Michele Tartara <mtartara@google.com>
Use exact option name --enabled-disk-templates consistently
It is possible to use both, --enabled-disk-template(singular) or --enabled-disk-tempaltes (plural),but the usage of it has been documented and used in QAinconsistently. This is fixed by this patch now....
Update manpage of gnt-cluster wrt shared file storage
This updates the man page of gnt-cluster {init, modify}to mention the new --shared-file-storage-dir option.
Clarify hbal man page
In the sense of hbal, and, in fact, all htools, drained nodesare considered as offline. Also, the cluster score is not justthe sum of its component, but, e.g., the count of instances onoffline nodes is weighted stronger.
Update hroller manpage
Offline nodes are properly ignored and support for online rollingreboots is added, so this should no longer be mentioned under bugs.
Update man page of gnt-cluster regarding file-storage-dir
This extends the description of 'gnt-cluster init' and'gnt-cluster modify' with respect to the file storagedirectory.
Add VLAN functionality to gnt-instance man page
This patch adds the description of OpenvSwitch VLAN functionalityto the man page of gnt-instance.
Rename queryd to luxid
As queryd will, in the future, handle all LUXI request, queue jobs andmost likely perform various other tasks, it is renamed to luxid already.This will safe some headache when upgrading Ganeti installations, as wedon't have to deal with a daemon rename....
Document ganeti-queryd
Add a man page for ganeti-queryd and update the documentation forganeti-confd in various places.
Update documentation and NEWS wrt to file storage dir
This patch updates the 'gnt-cluster' man page and the NEWSfile regarding the changes related to the file storageen/disabling and the configuration of the file storagedirectory.
Remove ENABLE_FILE_STORAGE completely
This patch removes the ENABLE_FILE_STORAGE completelyfrom the remaining files, such as Makefile, configure,constants, pathutils and objects.
Add documentation for the LV collector
Documentation added in the mon-collector man page.
Add default disk template selection to man pages
This documents the newly implemented behavior of pickingthe disk template from the list of enabled disk templateson instance creation.
Document the 'protocol' disk parameter
Document the new disk parameter 'protocol' which is used to set the DRBDreplication protocol.
Load CPUs used by the node OS in htools
A new field is added to the Node type, and it's used to initialize the usedCPUs field.
The signature of Node.create has been split among lines to match theparameter list.
Signed-off-by: Bernardo Dal Seno <bdalseno@google.com>...
hroller: option --full-evacuation
Add an option to hroller, to plan for full evacuation of thenodes to be rebooted, i.e., also plan for replacement secondarynodes for all instances on the node after migrating out instanceswith this node as primary.
Clarify meaning of --print-moves in hroller man page
When given the option --print-moves, hroller prints a list ofinstance relocations after each reboot group. This sequentialpresentation can lead to the wrong impression, that these areall the moves to be carried out. Therefore, explicitly mention...
Merge branch 'stable-2.8' into master
Provide the right fix for the kvm_extra parameter
With the previous adjustment the arguments were boxed into one extraarray. This actually makes the parameter work (with the same caveats).
The manpage is also updated with the limitations.
Signed-off-by: Guido Trotter <ultrotter@google.com>...
Add a warning about the restriction of gnt-node evacuate
Even though gnt-node evacuate should be able to evacuate all instancesat once, this currently is not the case. Add a warning about this deficitfor the time being.
Signed-off-by: Klaus Aehlig <aehlig@google.com>Reviewed-by: Guido Trotter <ultrotter@google.com>Reviewed-by: Michele Tartara <mtartara@google.com>
Signed-off-by: Klaus Aehlig <aehlig@google.com>Reviewed-by: Thomas Thrainer <thomasth@google.com>
Merge branch 'stable-2.8' into 'master'
More agressively line break man pages
Newer versions of pandoc (as, e.g., shipped with Ubuntu 13.04)more agressively quote, in particular minus signs. That sometimesleads to unintended line breaks, which are a problem, if the newline starts with a dot....
Add an option to print job id of submitted jobs on stdout
When submitting a job, the job id, prefixed by 'JobID: ', is output tostderr. While this is easy to understand for humans, for scripting, itis more convenient to have (additionally) the id on stdout (and only...
Add new command gnt_job wait
This command tacitly waits for a job to finish. In thatway, job dependency can also be handled in shell scripts.
add option --print-moves to hroller
If non-redundant instances are present in the cluster, hroller willplan for them to move to other nodes while the group is rebooted.This adds an option to also show this plan.
Load complete instance disk information through LUXI
Information about size and spindles of all the disks of an instance is loadedby the LUXI backend, instead of faking one equivalent big disk. In this wayinstance policy checks are more accurate.
Update htools text-backend documentation
Both instances and nodes have new fields.
Signed-off-by: Bernardo Dal Seno <bdalseno@google.com>Reviewed-by: Klaus Aehlig <aehlig@google.com>
Add --force option to gnt-cluster modify
Make the force option of the ClusterSetParams Opcode availableon the command line.
Export device UUIDs to hooks and OS scripts
Export UUIDs and names of instance NICs and disks to the environmentof OS scripts and instance related hooks.
Signed-off-by: Christos Stavrakakis <cstavr@grnet.gr>Signed-off-by: Klaus Aehlig <aehlig@google.com>...
Support group networks in Text backend
The Text backend now parses network UUID (comma separated) andserializes them in the same form.The test data is adapted to the new format.
Signed-off-by: Thomas Thrainer <thomasth@google.com>Reviewed-by: Guido Trotter <ultrotter@google.com>
Add generic daemon options support binding to interfaces
In some situations, it is desirable to bind one of our servers only toa particular interface, like eth0, instead of an IP address. Therefore,add an option -i to specify an interface; its address will then be bound...
Update ganeti-rapi man page
ganeti-rapi supports a couple of options not yet mentioned in theman page; mention them.
Complete ganeti-noded synopsis line
The synopsis section of the ganeti-noded man page, certain optionswere only mentioned in the description. Add then to the synopsisline as well.
gnt-cluster repair-disk-sizes repairs spindles too
When exclusive storage is active, any wrong or missing spindles informationin disks gets updated too.
Signed-off-by: Bernardo Dal Seno <bdalseno@google.com>Reviewed-by: Helga Velroyen <helgav@google.com>
Merge branch 'stable-2.8'