Need Unix Commands TECH-172PART-B: FILE PERMISSIONSAssignment -24. Provide file user, group and access permissions as given below to directory and the files within it (directories requireexecute permission)Mountpoint/logistics/inventoryhkanejterry/management msilvaUserGroupPART-C: ACL PERMISSIONS9. Login as user estokeslogisticsinventorymanagement10. Login as user mmountUserread, writeread, writeread, write/appsmmount/databaseestokes/purchaseskwalkerSCREENSHOTS: (take the screenshots after completing this section)a) Is -Id /logistics /inventory /management /apps/database/purchasesb) ls -1 /logistics /inventory /management /apps /database/purchasesappsdatabasepurchasesFile Accessread, writeread, writeread, writeGroupread, writereadreadreadFaculty of Applied Sciences & Technologyreadread, writeFollowing no sudo should be used to create files. Check the user permissions.5. Login as jterry and try creating file terry1 in /logistics, /inventory/purchases and/management6. Login as msilva and try creating file silva1 in /logistics, /inventory, /management, /purchases /apps and /database7. Login as estokes and try creating file stokes1 in /logistics, /apps, /management and /database8. Login as mmount and try creating file mason1 in /logistics, /inventory, /management, /purchases /apps and/databaseSCREENSHOT (after completing above): Is-1 /logistics /inventory/purchases /management /apps/databaseOthersNo permissionreadNo permissionreadNo permissionNo permissiona. create a directory project1 in /database.b. create non-empty files proj1, proj2, proj3 in /database/project1c. provide ACL permissions for mmount with read, write access in directory /database/project1 directoryd. exit as user estokesa. List the files in /database/project1 (SCREENSHOT)b. Display the content in files proj1, proj2, proj3 (SCREENSHOT)c. Add the text "MMount edited this file" in proj3 and then display the content (SCREENSHOT)d. Create non-empty file proj4, proj5 in /database/project1SCREENSHOT: a) getfacl /database/project1 b) /database/project1/proj* c) Is -Id /database /database/project1d) Is -1 /database/project1 e) cat /database/project1/proj3

Unix commands are a set of inbuilt programs that can be invoked from a Unix command-line interface…

4. Provide file user, group and access permissions as given below to directory and the files within it (directories require execute permission) Mountpoint /logistics /inventory User Group logistics inventory management User read, write read, write read, write read, write read, write read, write apps database purchases File Access Group read, write read read read hkane jterry /management msilva /apps mmount /database estokes /purchases kwalker SCREENSHOTS: (take the screenshots after completing this section) a) Is -Id /logistics /inventory /management /apps/database/purchases b) ls -1 /logistics /inventory /management /apps/database/purchases Following no sudo should be used to create files. Check the user permissions. read read, write Others No permission read No permission read No permission No permission

4. Provide file user, group and access permissions as given below to directory and the files within it (directories require execute permission) Mountpoint /logistics /inventory User Group logistics inventory management User read, write read, write read, write read, write read, write read, write apps database purchases File Access Group read, write read read read hkane jterry /management msilva /apps mmount /database estokes /purchases kwalker SCREENSHOTS: (take the screenshots after completing this section) a) Is -Id /logistics /inventory /management /apps/database/purchases b) ls -1 /logistics /inventory /management /apps/database/purchases Following no sudo should be used to create files. Check the user permissions. read read, write Others No permission read No permission read No permission No permission

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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