HP File System Extender (FSE) manual Name 113, SysDbgHSMFS, Disable-dbg

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V .......... Verbose third–party debugging.

This argument can only be used in combination with the SysDbgFile argu- ment. If it is not used, no events are logged – only the FSE debug file header is printed.

SysDbgHSMFS

HSM file system debugging flags, specified by a positive hexadecimal inte- ger number of the form 0xNNNNNNNN. These flags enable logging of the events in the HSM file system filter. The flags and the corresponding events are the following:

0x00000001 .......... main HSM file system filter execution flow.

0x00000002 .......... HSM file system filter’s hooking to system func- tions.

0x00000004 .......... virtual file system (VFS) method calls.

0x00000008 .......... low level communication between user applica- tions and HSM file system filter.

0x00000010 .......... HSM file system events.

0x00000020 .......... read/write/change operations on file HSM at- tributes.

0x00000040 .......... locking.

This argument can only be used in combination with the SysDbgFlags argu- ment. If it is not used, HSM file system filter event logging is not enabled.

–disable–dbg

Disable debugging of FSE processes. Usage of this option overrides current debugging settings in FSE tracing configuration file (see section FILES), but its effect is limited to the period of time until FSE processes are stopped with the fse command (current FSE session). After the processes are restarted, the settings in FSE tracing configuration file apply.

Note:

Usage of this option has no effect on debugging of the currently running Back End Agents. However, it has an effect on debugging of the Back End Agents which will be started later in current FSE session.

HP StorageWorks File System Extender Software CLI reference

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Contents File System Extender Software Contents FSE command indexDescription VolumeNameSynopsis Name Partition Manager S Back End Agent S Library Agent S Process FSE Daemon ServicePOST-START and PRE-STOP Scripts FSE administrator can set up twoCommand fse -dismount-ntfs Fse -mount command. IfStart OptionsRestart Name StopName Status VolumeNameMountPoint Dismount-ntfsList-volumes Limit-accessFull-access 0050da45607 \ Examples\fs02 Copyright Fse -list-volumes -detail FilesSee Also Fsesystem8, fsepartition8, fserestore8, fseintro7 BackupFileName -m- -medium Barcode BackupFileName -nomediaName Name Name Snapshotpct = Name Hsmlvvar = hsmvg/varHsmlvpart = hsmvg/part BackupFileName Medium Name NomediaBarcode InitFsebackup -file .- -nomedia Fsebackup -fbackupimagefile.tar.bz2Fsebackup -f /mnt/backup/backupimagefile.tar.bz2 -nomedia Fsebackup -medium bkpmed02Name Files See Also Fserestore8, fserecover8, fseintro7Fsebak -suspend Fsebak -continue FsebakFsebak -h Fsebak VersionResuming Normal FSE System Operation fsebak -continue Achieving the FSE Database Consistency fsebak -suspendStatusCode SuspendContinue See Also Fse8, fsesystem8, fseintro7 Fsecheck -i -fsc-hsmfs PartitionName Fsecheck -m FsecheckBarcode Barcode Match-mediaPartitionName Fsc-hsmfsLOG Consistency Autocorrect Name Fsc-mediaAlog Consistency Fsecheck -fsc-hsmfs dailyreports Name VolumeFsecheck -fsc-media archivepart32 Fsecheck -fsc-media -autocorrectFsecheck -fsc-media -barcode 000101 000102 dm002 See Also fserecover8, fseintro7Name Add ConfigFileNameConfigFileName AddRemove NameRevisionNumber Name ShowHistory ListName Detail DisableEnable DriveAB -F Libdrive01See Also Fse8, fselibrary8, fsemedium8, fsepool8, fseintro7 PartitionName FileID... -date FileName... -DPath FileNameName List option Detail FileNameSize FileID Name HistoryIdPartitionName FileID... argument combination Utf8 InputFileMigid Name DateInto MigrateTrigger-deletion ReleaseNo-monitor Fsefile -list updateMe.gz -detailToring Fsefile -list file1 file2 file3 -sizeFsefile -recall -if Fsefile -recall -if RecallFileList.txt -utf8Fsefile -recall FSEPartition010 30600 -date 2002/12/10Fsefile -trigger-migration Fsefile -Sweek50 week51 /mnt/fsevg/weekly-archives/week52Partition03 Fsefile -trigger-deletion partitiondeleteme -F -no-monitorDecr Number JobIDPriority JobID Number HP StorageWorks File System Extender Software CLI reference JOB List Information Migration List migration jobs Recall List recall jobs AdminRecovery List recovery jobs JobID Name MaintAbort PriorityDecr Name IncrFsejob -list -migration -recall Fsejob -l -A partitionnew -DSee Also Fsesystem8, fsepartition8, fsefile 8, fseintro7 Fsejob -p20021206000614Name ConfigFileName Name RevisionNumber -H- -historyName of the FSE library configuration file to use Name of the FSE library to manage configuration for Show-inventory Name ListUnloadNr Rescan LibraryNameFselibrary -r libsupplemental -force Name EnableFselibrary -show systemlib Fselibrary -showmainlibrary storagelibrarycfg.fseDisable the FSE library named AITlibrary skip confirmation Fselibrary -update-inventory libemail -rescanFselibrary -disable AITlibrary -force Enable the currently disabled FSE library named LTOlibraryHP StorageWorks File System Extender Software CLI reference Barcode Description Options PoolName Name PoolName Format Command fsemedium -list -volume Mark-unreliable Name If -remove ,- -mark-unreliable ,- -mark-unusableMark-good Close-volumeMark-unusable Recreate-fri Copy-contentsDuplicate ReorgFsemedium -abackuptape10 -poolpoolbkp Fsemedium -add backuptape05Fsemedium -rbackuptape13 Fsemedium -r backuptape78 -FFsemedium -close-volume ait60 Fsemedium -init tape4a -volume 1 -no-monitorFsemedium -format work35 -F -init Fsemedium -i workoffline45 -forceFsemedium -reorg tape55 -no-monitor Fsemedium -reorg tape56 -volume 1 2 5Fsemedium -copy-contents damagedmed Fsepartition Version Fsepartition -hName Partition status information that is Partition Status InformationStatus HSM FS Partition PART. Manager Normal Options AddName of the FSE partition configuration file to use Or -disable option Show Detail ExpirationDate Reorg-scanNumberOfGenerations Reorg-statFsepartition -addclient02part05.fse SlackThreshold%Fsepartition -r client03part03 -force Fsepartition -show client01part02Fsepartition -status mailpartition01 Fsepartition -disable client03astropics -FOpt/fse/newconfig/fse-partition-NEVER-RELEASE.cfg Fsepartition -reorg-scanverytemporarypart 2003/09/20 100000Fsepartition -reorg-stat client03astropics Files Copyright C 2002-2005 Grau Data Storage Fsepool -a FsepoolFsepool -r Fsepool -sName Name Options Add Name History Name Detail Fsepool -l -D Fsepool -remove systembackuppool -FFsepool -show projarchivepool -H Opt/fse/newconfig/fse-pool-AIT-MANY-SMALL-FILES.cfg InstallPath% \newconfig \fse-pool-AIT-MANY-SMALL-FILES.cfgHP StorageWorks File System Extender Software CLI reference Fserecover Fsejob -a JobID Var/opt/fse/tmp/.PartitionNamehsmfsrecoverLimitations Fserecover -hsmfs fsefs01 Fserecover -fsc fsefs01Options Fsc HsmfsName 100 See Also Fsecheck8, fsepartition8, fseintro7 file BackupFileName Name 102 Restore ConceptsFserestore copies the backup image from the spec Options file Name 103Count Name 104 DeviceOffset Name 105 Retrieve-to Fserestore fileFserestore -d /dev/sg3-o 3 -count 2 -retrieve-to /tmp Fserestore -d id0200 -offsetName 106 Dev/sg5Name 107 See Also Fse8, fsebackup8, fserecover8, fseintro7Fsesystem Name 108Name 109 Status Partition PART. Manager HSM FS ErrorOptions Show Name 110Name 111 Enable-dbgStatus Information SysDbgLevelSysDbgFlags Name 112SysDbgFile SysDbgHSMFS Disable-dbgName 113 Fsesystem -mfseconfignew.fse Name 114 HelpFsesystem -show fseconfig.fse See Also Fse8, fsejob8, fsepartition8, fseintro7 Name 115
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File System Extender (FSE) specifications

HP File System Extender (FSE) is a sophisticated solution designed to optimize data storage management for enterprises that deal with large volumes of unstructured data. This technology addresses the challenges of data growth and the need for effective data retention strategies, enabling organizations to store and manage their information more efficiently.

One of the main features of HP FSE is its ability to intelligently migrate data between primary and secondary storage. By utilizing policies that determine when to move infrequently accessed files to lower-cost storage environments, FSE helps reduce the strain on primary storage systems and saves on costs associated with high-performance storage solutions. This tiered approach to data management ensures that organizations can access the data they need quickly while still maintaining an efficient overall storage architecture.

Another notable characteristic of HP FSE is its seamless integration with existing storage infrastructures. The solution works with a variety of storage systems, allowing organizations to utilize their current investments without the need for significant changes to their infrastructure. This interoperability is powered by advanced technologies that facilitate data migration and retrieval, ensuring a smooth transition for organizations looking to optimize their storage strategies.

Additionally, HP FSE is equipped with robust reporting and analytics capabilities. This functionality provides organizations with insights into their storage usage, helping them understand data patterns and optimize their storage environments accordingly. By having visibility into which files are accessed most frequently and which are rarely used, organizations can make informed decisions on data retention policies and storage management.

Security is paramount in data management, and HP FSE addresses this concern by implementing advanced data protection features. This includes data encryption, secure access controls, and compliance with industry regulations, ensuring that sensitive information is safeguarded throughout its lifecycle.

Overall, HP File System Extender is a comprehensive data storage solution that combines intelligent data management, seamless integration, insightful analytics, and robust security features. By leveraging these capabilities, organizations can efficiently manage their unstructured data, lower costs, and enhance operational efficiency, making it an invaluable tool in today’s data-driven landscape.