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Yang, Tong
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Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com> Co-authored-by: Yang, Tong <yangtong2@huawei.com> Co-committed-by: Yang, Tong <yangtong2@huawei.com>
85 lines
8.3 KiB
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85 lines
8.3 KiB
HTML
<a name="ALM-12015"></a><a name="ALM-12015"></a>
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<h1 class="topictitle1">ALM-12015 Partition Filesystem Readonly</h1>
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<div id="body9381957"><div class="section" id="ALM-12015__s41b60b34b63e454baf9aef68dfc8832e"><h4 class="sectiontitle">Description</h4><p id="ALM-12015__en-us_topic_0070543537_p17307650">The system checks the partition status every 60 seconds. This alarm is generated when the system detects that a partition to which service directories are mounted enters the read-only mode (due to a bad sector or a faulty file system). The system checks the partition status periodically.</p>
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<p id="ALM-12015__en-us_topic_0070543537_p21551128">This alarm is cleared when the system detects that the partition to which service directories are mounted exits from the read-only mode (because the file system is restored to read/write mode, the device is removed, or the device is formatted).</p>
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</div>
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<div class="section" id="ALM-12015__sffa8391d8f1c4f9e86277fa0559d6f9c"><h4 class="sectiontitle">Attribute</h4>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="ALM-12015__en-us_topic_0070543537_table810977" frame="border" border="1" rules="all"><thead align="left"><tr id="ALM-12015__en-us_topic_0070543537_row13603222"><th align="left" class="cellrowborder" valign="top" width="33.33333333333333%" id="mcps1.3.2.2.1.4.1.1"><p id="ALM-12015__en-us_topic_0070543537_p28119201">Alarm ID</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="33.33333333333333%" id="mcps1.3.2.2.1.4.1.2"><p id="ALM-12015__en-us_topic_0070543537_p63062784">Alarm Severity</p>
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<th align="left" class="cellrowborder" valign="top" width="33.33333333333333%" id="mcps1.3.2.2.1.4.1.3"><p id="ALM-12015__en-us_topic_0070543537_p7811868">Auto Clear</p>
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</th>
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</tr>
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</thead>
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<tbody><tr id="ALM-12015__en-us_topic_0070543537_row28781532"><td class="cellrowborder" valign="top" width="33.33333333333333%" headers="mcps1.3.2.2.1.4.1.1 "><p id="ALM-12015__en-us_topic_0070543537_p49602728">12015</p>
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<td class="cellrowborder" valign="top" width="33.33333333333333%" headers="mcps1.3.2.2.1.4.1.2 "><p id="ALM-12015__en-us_topic_0070543537_p58398057">Major</p>
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<td class="cellrowborder" valign="top" width="33.33333333333333%" headers="mcps1.3.2.2.1.4.1.3 "><p id="ALM-12015__en-us_topic_0070543537_p32622215">Yes</p>
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</tr>
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</tbody>
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</table>
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</div>
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<div class="section" id="ALM-12015__sd94045db4cc74b8eb1b6042c7e810316"><h4 class="sectiontitle">Parameters</h4>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="ALM-12015__en-us_topic_0070543537_table25153769" frame="border" border="1" rules="all"><thead align="left"><tr id="ALM-12015__en-us_topic_0070543537_row51573880"><th align="left" class="cellrowborder" valign="top" width="50%" id="mcps1.3.3.2.1.3.1.1"><p id="ALM-12015__en-us_topic_0070543537_p16734741">Name</p>
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<th align="left" class="cellrowborder" valign="top" width="50%" id="mcps1.3.3.2.1.3.1.2"><p id="ALM-12015__en-us_topic_0070543537_p13336762">Meaning</p>
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</th>
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</thead>
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<tbody><tr id="ALM-12015__row1345119112556"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.1.3.1.1 "><p id="ALM-12015__p192431315431">Source</p>
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<td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.1.3.1.2 "><p id="ALM-12015__p692551319435">Specifies the cluster or system for which the alarm is generated.</p>
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<tr id="ALM-12015__en-us_topic_0070543537_row6535952"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.1.3.1.1 "><p id="ALM-12015__en-us_topic_0070543537_p59650110">ServiceName</p>
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<td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.1.3.1.2 "><p id="ALM-12015__en-us_topic_0070543537_p66929645">Specifies the service for which the alarm is generated.</p>
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<tr id="ALM-12015__en-us_topic_0070543537_row65495901"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.1.3.1.1 "><p id="ALM-12015__en-us_topic_0070543537_p3567727">RoleName</p>
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<td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.1.3.1.2 "><p id="ALM-12015__en-us_topic_0070543537_p20550486">Specifies the role for which the alarm is generated.</p>
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<tr id="ALM-12015__en-us_topic_0070543537_row50736653"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.1.3.1.1 "><p id="ALM-12015__en-us_topic_0070543537_p16028238">HostName</p>
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<td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.1.3.1.2 "><p id="ALM-12015__en-us_topic_0070543537_p23218903">Specifies the host for which the alarm is generated.</p>
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<tr id="ALM-12015__en-us_topic_0070543537_row7643543"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.1.3.1.1 "><p id="ALM-12015__en-us_topic_0070543537_p15147232">DirName</p>
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<td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.1.3.1.2 "><p id="ALM-12015__en-us_topic_0070543537_p18966278">Specifies the directory for which the alarm is generated.</p>
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</td>
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<tr id="ALM-12015__en-us_topic_0070543537_row36478775"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.1.3.1.1 "><p id="ALM-12015__en-us_topic_0070543537_p1990770">PartitionName</p>
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</td>
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<td class="cellrowborder" valign="top" width="50%" headers="mcps1.3.3.2.1.3.1.2 "><p id="ALM-12015__en-us_topic_0070543537_p27034686">Specifies the device partition for which the alarm is generated.</p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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<div class="section" id="ALM-12015__s7a7c66de27a0476297f75d662c4fdd37"><h4 class="sectiontitle">Impact on the System</h4><p id="ALM-12015__en-us_topic_0070543537_p42325954">Service data fails to be written into the partition, and the service system runs abnormally.</p>
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</div>
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<div class="section" id="ALM-12015__sc5211f0c333e491987141617bb9cc5d2"><h4 class="sectiontitle">Possible Causes</h4><p id="ALM-12015__en-us_topic_0070543537_p5850279">The hard disk is faulty, for example, a bad sector exists.</p>
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</div>
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<div class="section" id="ALM-12015__s2082e61748a44109ae22b65edd6caf4f"><h4 class="sectiontitle">Procedure</h4><ol id="ALM-12015__en-us_topic_0070543537_ol4110613"><li id="ALM-12015__en-us_topic_0070543537_li36995518"><span>On FusionInsight Manager, choose <strong id="ALM-12015__b87862548435">O&M</strong> > <strong id="ALM-12015__b10296131615319">Alarm > Alarms</strong>, click<strong id="ALM-12015__b142969161035"> </strong><span><img id="ALM-12015__image10408151910137" src="en-us_image_0269383823.png"></span> in the row where the alarm is located.</span></li><li id="ALM-12015__en-us_topic_0070543537_li64524211"><span>Obtain <strong id="ALM-12015__en-us_topic_0070543537_b59078569">HostName</strong> and <strong id="ALM-12015__en-us_topic_0070543537_b61945077">PartitionName</strong> from <strong id="ALM-12015__b196121357184515">Location</strong>. <strong id="ALM-12015__en-us_topic_0070543537_b51495331">HostName</strong> is the node where the alarm is reported, and <strong id="ALM-12015__en-us_topic_0070543537_b60804799">PartitionName</strong> is the partition of the faulty disk.</span></li><li id="ALM-12015__en-us_topic_0070543537_li10372286"><span>Contact hardware engineers to check whether the disk is faulty. If the disk is faulty, remove it from the server.</span></li><li id="ALM-12015__en-us_topic_0070543537_li26241711"><span>After the disk is removed, alarm <strong id="ALM-12015__en-us_topic_0070543537_b34848813">ALM-12014 Partition Lost</strong> is reported. Handle the alarm. For details, see <a href="ALM-12014.html">ALM-12014 Partition Lost</a>. After the alarm <strong id="ALM-12015__en-us_topic_0070543537_b4181593">ALM-12014 Partition Lost</strong> is cleared, alarm <strong id="ALM-12015__en-us_topic_0070543537_b37634337">ALM-12015 Partition Filesystem Readonly</strong> is automatically cleared.</span></li></ol>
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</div>
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<div class="section" id="ALM-12015__section1529716184534"><h4 class="sectiontitle">Alarm Clearing</h4><p id="ALM-12015__p4677152685316">After the fault is rectified, the system automatically clears this alarm.</p>
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</div>
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<div class="section" id="ALM-12015__sf5e2cb9b038e4d10ba12d3a10354e8c4"><h4 class="sectiontitle">Related Information</h4><p id="ALM-12015__en-us_topic_0070543537_p28482418">None</p>
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</div>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="mrs_01_1298.html">Alarm Reference (Applicable to MRS 3.x)</a></div>
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</div>
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</div>
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