Note: This bug is displayed in read-only format because the product is no longer active in Red Hat Bugzilla.

Bug 1696174

Summary:

Cloned VMs created from template with "Raw" format and "sparse" type on NFS are having "Preallocated" allocation policy

Product:

[oVirt] ovirt-engine

Reporter:

Evelina Shames <eshames>

Component:

BLL.Storage

Assignee:

Eyal Shenitzky <eshenitz>

Status:

CLOSED CURRENTRELEASE

QA Contact:

Evelina Shames <eshames>

Severity:

unspecified

Docs Contact:

Priority:

high

Version:

4.3.2.1

CC:

aefrat, bugs, tnisan

Target Milestone:

ovirt-4.3.3

Keywords:

Regression

Target Release:

---

Flags:

pm-rhel: ovirt-4.3+
pm-rhel: blocker?

Hardware:

Unspecified

OS:

Unspecified

Whiteboard:

Fixed In Version:

ovirt-engine-4.3.3.3

Doc Type:

If docs needed, set a value

Doc Text:

Story Points:

---

Clone Of:

Environment:

Last Closed:

2019-04-16 13:58:28 UTC

Type:

Bug

Regression:

---

Mount Type:

---

Documentation:

---

CRM:

Verified Versions:

Category:

---

oVirt Team:

Storage

RHEL 7.3 requirements from Atomic Host:

Cloudforms Team:

---

Target Upstream Version:

Embargoed:

Attachments:

Description	Flags
Logs	none

Description Evelina Shames 2019-04-04 09:29:12 UTC

Created attachment 1551759 [details]
Logs

Description of problem:
Cloned VMs created from template with "Raw" format and "sparse" type on NFS storage domain are having "Preallocated" allocation policy instead of "Thin Provision".

Version-Release number of selected component (if applicable):
vdsm-4.30.12-1.el7ev.x86_64
ovirt-engine-4.3.3.1-0.1.el7.noarch

How reproducible:
100%

Steps to Reproduce:
1.Clone VM from template with "RAW" format and "sparse" type disk on NFS storage domain

Actual results:
Vms are having "Preallocated" Allocation Policy.

Expected results:
Vms should have "Thin Provision" Allocation Policy.

Additional info:
Logs are attached.
Last time tested on:
    ovirt-engine-4.3.2.1-0.1.el7.noarch
    vdsm-4.30.11-1.el7ev.x86_64
and worked fine.

Comment 1 RHEL Program Management 2019-04-04 12:18:46 UTC

This bug report has Keywords: Regression or TestBlocker.
Since no regressions or test blockers are allowed between releases, it is also being identified as a blocker for this release. Please resolve ASAP.

Comment 2 Eyal Shenitzky 2019-04-07 05:35:32 UTC

Can you please share the REST-API call you used in order to create the VM?

Comment 3 Evelina Shames 2019-04-07 08:01:31 UTC

(In reply to Eyal Shenitzky from comment #2)
> Can you please share the REST-API call you used in order to create the VM?

2019-03-30 19:58:39,494 - MainThread - vms - DEBUG - CREATE request content is --  url:https://hosted-engine-07.lab.eng.tlv2.redhat.com/ovirt-engine/api/vms;clone=true body:<vm>
    <name>vm_type_3019583863</name>
    <cluster href="/ovirt-engine/api/clusters/7eb61053-86de-47f7-92dd-0c85fd580bf1" id="7eb61053-86de-47f7-92dd-0c85fd580bf1">
        <actions>
            <link href="/ovirt-engine/api/clusters/7eb61053-86de-47f7-92dd-0c85fd580bf1/upgrade" rel="upgrade"/>
            <link href="/ovirt-engine/api/clusters/7eb61053-86de-47f7-92dd-0c85fd580bf1/syncallnetworks" rel="syncallnetworks"/>
            <link href="/ovirt-engine/api/clusters/7eb61053-86de-47f7-92dd-0c85fd580bf1/resetemulatedmachine" rel="resetemulatedmachine"/>
        </actions>
        <name>golden_env_mixed_1</name>
        <description></description>
        <comment></comment>
        <link href="/ovirt-engine/api/clusters/7eb61053-86de-47f7-92dd-0c85fd580bf1/permissions" rel="permissions"/>
        <link href="/ovirt-engine/api/clusters/7eb61053-86de-47f7-92dd-0c85fd580bf1/cpuprofiles" rel="cpuprofiles"/>
        <link href="/ovirt-engine/api/clusters/7eb61053-86de-47f7-92dd-0c85fd580bf1/networkfilters" rel="networkfilters"/>
        <link href="/ovirt-engine/api/clusters/7eb61053-86de-47f7-92dd-0c85fd580bf1/networks" rel="networks"/>
        <link href="/ovirt-engine/api/clusters/7eb61053-86de-47f7-92dd-0c85fd580bf1/affinitygroups" rel="affinitygroups"/>
        <link href="/ovirt-engine/api/clusters/7eb61053-86de-47f7-92dd-0c85fd580bf1/enabledfeatures" rel="enabledfeatures"/>
        <link href="/ovirt-engine/api/clusters/7eb61053-86de-47f7-92dd-0c85fd580bf1/externalnetworkproviders" rel="externalnetworkproviders"/>
        <ballooning_enabled>false</ballooning_enabled>
        <cpu>
            <architecture>x86_64</architecture>
            <type>Intel Westmere Family</type>
        </cpu>
        <custom_scheduling_policy_properties>
            <property>
                <name>HighUtilization</name>
                <value>80</value>
            </property>
            <property>
                <name>CpuOverCommitDurationMinutes</name>
                <value>2</value>
            </property>
        </custom_scheduling_policy_properties>
        <error_handling>
            <on_error>migrate</on_error>
        </error_handling>
        <fencing_policy>
            <enabled>true</enabled>
            <skip_if_connectivity_broken>
                <enabled>false</enabled>
                <threshold>50</threshold>
            </skip_if_connectivity_broken>
            <skip_if_gluster_bricks_up>false</skip_if_gluster_bricks_up>
            <skip_if_gluster_quorum_not_met>false</skip_if_gluster_quorum_not_met>
            <skip_if_sd_active>
                <enabled>false</enabled>
            </skip_if_sd_active>
        </fencing_policy>
        <firewall_type>firewalld</firewall_type>
        <gluster_service>false</gluster_service>
        <ha_reservation>false</ha_reservation>
        <ksm>
            <enabled>false</enabled>
            <merge_across_nodes>true</merge_across_nodes>
        </ksm>
        <log_max_memory_used_threshold>95</log_max_memory_used_threshold>
        <log_max_memory_used_threshold_type>percentage</log_max_memory_used_threshold_type>
        <memory_policy>
            <over_commit>
                <percent>100</percent>
            </over_commit>
            <transparent_hugepages>
                <enabled>true</enabled>
            </transparent_hugepages>
        </memory_policy>
        <migration>
            <auto_converge>inherit</auto_converge>
            <bandwidth>
                <assignment_method>auto</assignment_method>
            </bandwidth>
            <compressed>inherit</compressed>
        </migration>
        <required_rng_sources>
            <required_rng_source>urandom</required_rng_source>
        </required_rng_sources>
        <switch_type>legacy</switch_type>
        <threads_as_cores>false</threads_as_cores>
        <trusted_service>false</trusted_service>
        <tunnel_migration>false</tunnel_migration>
        <version>
            <major>4</major>
            <minor>3</minor>
        </version>
        <virt_service>true</virt_service>
        <data_center href="/ovirt-engine/api/datacenters/dd0a0367-d63a-4596-a604-d013a4b22591" id="dd0a0367-d63a-4596-a604-d013a4b22591"/>
        <mac_pool href="/ovirt-engine/api/macpools/58ca604b-017d-0374-0220-00000000014e" id="58ca604b-017d-0374-0220-00000000014e"/>
        <scheduling_policy href="/ovirt-engine/api/schedulingpolicies/b4ed2332-a7ac-4d5f-9596-99a439cb2812" id="b4ed2332-a7ac-4d5f-9596-99a439cb2812"/>
    </cluster>
    <disk_attachments>
        <disk_attachment>
            <bootable>true</bootable>
            <interface>virtio</interface>
            <disk id="64b8bf4e-3fdb-4f94-827c-df4aa9568778">
                <format>raw</format>
                <sparse>true</sparse>
                <storage_domains>
                    <storage_domain href="/ovirt-engine/api/storagedomains/c32fac3f-9809-46ac-af60-6b291751af6e" id="c32fac3f-9809-46ac-af60-6b291751af6e">
                        <actions>
                            <link href="/ovirt-engine/api/storagedomains/c32fac3f-9809-46ac-af60-6b291751af6e/isattached" rel="isattached"/>
                            <link href="/ovirt-engine/api/storagedomains/c32fac3f-9809-46ac-af60-6b291751af6e/updateovfstore" rel="updateovfstore"/>
                            <link href="/ovirt-engine/api/storagedomains/c32fac3f-9809-46ac-af60-6b291751af6e/refreshluns" rel="refreshluns"/>
                            <link href="/ovirt-engine/api/storagedomains/c32fac3f-9809-46ac-af60-6b291751af6e/reduceluns" rel="reduceluns"/>
                        </actions>
                        <name>nfs_2</name>
                        <description></description>
                        <comment></comment>
                        <link href="/ovirt-engine/api/storagedomains/c32fac3f-9809-46ac-af60-6b291751af6e/disksnapshots" rel="disksnapshots"/>
                        <link href="/ovirt-engine/api/storagedomains/c32fac3f-9809-46ac-af60-6b291751af6e/storageconnections" rel="storageconnections"/>
                        <link href="/ovirt-engine/api/storagedomains/c32fac3f-9809-46ac-af60-6b291751af6e/permissions" rel="permissions"/>
                        <link href="/ovirt-engine/api/storagedomains/c32fac3f-9809-46ac-af60-6b291751af6e/templates" rel="templates"/>
                        <link href="/ovirt-engine/api/storagedomains/c32fac3f-9809-46ac-af60-6b291751af6e/vms" rel="vms"/>
                        <link href="/ovirt-engine/api/storagedomains/c32fac3f-9809-46ac-af60-6b291751af6e/diskprofiles" rel="diskprofiles"/>
                        <link href="/ovirt-engine/api/storagedomains/c32fac3f-9809-46ac-af60-6b291751af6e/disks" rel="disks"/>
                        <available>3809635991552</available>
                        <backup>false</backup>
                        <block_size>512</block_size>
                        <committed>4294967296</committed>
                        <critical_space_action_blocker>5</critical_space_action_blocker>
                        <discard_after_delete>false</discard_after_delete>
                        <external_status>ok</external_status>
                        <master>false</master>
                        <storage>
                            <address>mantis-nfs-lif2.lab.eng.tlv2.redhat.com</address>
                            <path>/nas01/ge_7_nfs_2</path>
                            <type>nfs</type>
                        </storage>
                        <storage_format>v4</storage_format>
                        <supports_discard>false</supports_discard>
                        <supports_discard_zeroes_data>false</supports_discard_zeroes_data>
                        <type>data</type>
                        <used>1290637672448</used>
                        <warning_low_space_indicator>10</warning_low_space_indicator>
                        <wipe_after_delete>false</wipe_after_delete>
                        <data_centers>
                            <data_center href="/ovirt-engine/api/datacenters/dd0a0367-d63a-4596-a604-d013a4b22591" id="dd0a0367-d63a-4596-a604-d013a4b22591"/>
                        </data_centers>
                    </storage_domain>
                </storage_domains>
            </disk>
        </disk_attachment>
    </disk_attachments>
    <template href="/ovirt-engine/api/templates/6724ed76-585b-4aae-a468-69c6a828e7ae" id="6724ed76-585b-4aae-a468-69c6a828e7ae">
        <actions>
            <link href="/ovirt-engine/api/templates/6724ed76-585b-4aae-a468-69c6a828e7ae/export" rel="export"/>
        </actions>
        <name>golden_template_default_rhel8.0</name>
        <description>rhel8.0_rhv4.3_guest_disk (0b53559)</description>
        <comment></comment>
        <link href="/ovirt-engine/api/templates/6724ed76-585b-4aae-a468-69c6a828e7ae/graphicsconsoles" rel="graphicsconsoles"/>
        <link href="/ovirt-engine/api/templates/6724ed76-585b-4aae-a468-69c6a828e7ae/cdroms" rel="cdroms"/>
        <link href="/ovirt-engine/api/templates/6724ed76-585b-4aae-a468-69c6a828e7ae/nics" rel="nics"/>
        <link href="/ovirt-engine/api/templates/6724ed76-585b-4aae-a468-69c6a828e7ae/watchdogs" rel="watchdogs"/>
        <link href="/ovirt-engine/api/templates/6724ed76-585b-4aae-a468-69c6a828e7ae/permissions" rel="permissions"/>
        <link href="/ovirt-engine/api/templates/6724ed76-585b-4aae-a468-69c6a828e7ae/tags" rel="tags"/>
        <link href="/ovirt-engine/api/templates/6724ed76-585b-4aae-a468-69c6a828e7ae/diskattachments" rel="diskattachments"/>
        <bios>
            <boot_menu>
                <enabled>false</enabled>
            </boot_menu>
            <type>i440fx_sea_bios</type>
        </bios>
        <cpu>
            <architecture>x86_64</architecture>
            <topology>
                <cores>1</cores>
                <sockets>1</sockets>
                <threads>1</threads>
            </topology>
        </cpu>
        <cpu_shares>0</cpu_shares>
        <creation_time>2019-03-29T20:49:45.701000+03:00</creation_time>
        <delete_protected>false</delete_protected>
        <display>
            <allow_override>false</allow_override>
            <copy_paste_enabled>true</copy_paste_enabled>
            <disconnect_action>LOCK_SCREEN</disconnect_action>
            <file_transfer_enabled>true</file_transfer_enabled>
            <monitors>1</monitors>
            <single_qxl_pci>false</single_qxl_pci>
            <smartcard_enabled>false</smartcard_enabled>
            <type>spice</type>
        </display>
        <high_availability>
            <enabled>false</enabled>
            <priority>0</priority>
        </high_availability>
        <io>
            <threads>0</threads>
        </io>
        <large_icon href="/ovirt-engine/api/icons/5dd5acf2-71fd-40b2-88f6-4702490fd08d" id="5dd5acf2-71fd-40b2-88f6-4702490fd08d"/>
        <memory>1073741824</memory>
        <memory_policy>
            <guaranteed>1073741824</guaranteed>
            <max>4294967296</max>
        </memory_policy>
        <migration>
            <auto_converge>inherit</auto_converge>
            <compressed>inherit</compressed>
        </migration>
        <migration_downtime>-1</migration_downtime>
        <multi_queues_enabled>true</multi_queues_enabled>
        <origin>rhev</origin>
        <os>
            <boot>
                <devices>
                    <device>hd</device>
                </devices>
            </boot>
            <type>other</type>
        </os>
        <placement_policy>
            <affinity>migratable</affinity>
        </placement_policy>
        <small_icon href="/ovirt-engine/api/icons/536d0737-c9c9-47f4-8210-c1a1c9effa6d" id="536d0737-c9c9-47f4-8210-c1a1c9effa6d"/>
        <sso>
            <methods>
                <method id="guest_agent"/>
            </methods>
        </sso>
        <start_paused>false</start_paused>
        <stateless>false</stateless>
        <storage_error_resume_behaviour>auto_resume</storage_error_resume_behaviour>
        <time_zone>
            <name>Etc/GMT</name>
        </time_zone>
        <type>desktop</type>
        <usb>
            <enabled>false</enabled>
        </usb>
        <cluster href="/ovirt-engine/api/clusters/7eb61053-86de-47f7-92dd-0c85fd580bf1" id="7eb61053-86de-47f7-92dd-0c85fd580bf1"/>
        <cpu_profile href="/ovirt-engine/api/cpuprofiles/eeca6694-af9b-49fe-9d0d-6a0fd7cd75f6" id="eeca6694-af9b-49fe-9d0d-6a0fd7cd75f6"/>
        <status>ok</status>
        <version>
            <version_name>base version</version_name>
            <version_number>1</version_number>
            <base_template href="/ovirt-engine/api/templates/6724ed76-585b-4aae-a468-69c6a828e7ae" id="6724ed76-585b-4aae-a468-69c6a828e7ae"/>
        </version>
    </template>
</vm>

Comment 4 Evelina Shames 2019-04-11 08:36:44 UTC

Verified on engine 4.3.3.3-0.1

Comment 5 Sandro Bonazzola 2019-04-16 13:58:28 UTC

This bugzilla is included in oVirt 4.3.3 release, published on April 16th 2019.

Since the problem described in this bug report should be
resolved in oVirt 4.3.3 release, it has been closed with a resolution of CURRENT RELEASE.

If the solution does not work for you, please open a new bug report.