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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-users] Starting xend: grep: /proc/xen/capabilities: No such file or directory
On Thu, Mar 25, 2010 at 07:38:31PM -0700, kishore kumar wrote: > I could not get anything out of it. Attached is the xend file. > > can you please let me know? > Based on the errors and the xend you sent it looks like you don't have the actual 'xend' daemon binary installed on your system path. -- Pasi > Thanks > > > On Wed, Mar 24, 2010 at 12:29 AM, Pasi Kärkkäinen <[1]pasik@xxxxxx> wrote: > > On Tue, Mar 23, 2010 at 03:46:15PM -0700, kishore kumar wrote: > > which init-script? > > > > /etc/init.d/xend > > -- Pasi > > On Tue, Mar 23, 2010 at 3:11 PM, Pasi Kärkkäinen > <[1][2]pasik@xxxxxx> wrote: > > > > On Tue, Mar 23, 2010 at 02:42:32PM -0700, kishore kumar wrote: > > > Any suggestions on this please?? > > > > > > > "xend: command not found" sounds like there's something wrong > > with your xen tools installation. > > > > Do you actually have xend installed? > > > > Also please read the lines 53, 40, and 45 from the init-script > > to see what's on those lines. > > > > -- Pasi > > > > > On Tue, Mar 23, 2010 at 1:30 PM, kishore kumar > > <[1][2][3]bodkekumar@xxxxxxxxx> > > > wrote: > > > > > > cat /proc/xen/capabilities gives me > > > > > > control_d > > > /etc/init.d/xend start gives me > > > > > > mount: xenfs already mounted or /proc/xen busy > > > mount: according to mtab, none is already mounted on > /proc/xen > > > /etc/init.d/xend: line53: xend: command not found > > > /etc/init.d/xend: line40: xend: command not found > > > /etc/init.d/xend: line45: xend: command not found > > > On Tue, Mar 23, 2010 at 1:16 PM, Pasi Kärkkäinen > > <[2][3][4]pasik@xxxxxx> > > > wrote: > > > > > > On Tue, Mar 23, 2010 at 01:11:14PM -0700, kishore kumar > wrote: > > > > Yes. I see below in /proc/xen after mount > > > > > > > > capabilities > > > > privcmd > > > > xenbus > > > > xsd_kva > > > > xsd_port. > > > > > > > > > > Looks ok.. What does "cat /proc/xen/capabilities" say ? > > > > > > Does "/etc/init.d/xend start" work? > > > > > > -- Pasi > > > > On Tue, Mar 23, 2010 at 1:05 PM, Pasi Kärkkäinen > > > <[1][3][4][5]pasik@xxxxxx> wrote: > > > > > > > > On Tue, Mar 23, 2010 at 01:04:34PM -0700, kishore > kumar > > wrote: > > > > > attached is the screen shot. > > > > > > > > > > I did > > > > > cd > > /lib/modules/[1][2][4][5][6]2.6.32.10/kernel/drivers/xen > > > > > modprobe xen-evtchn > > > > > > > > > > and then did > > > > > > > > > > mount -t xenfs none /proc/xen. > > > > > > > > > > But still the same problem. > > > > > > > > > > > > > Does the mount succeed? Is there anything under > > /proc/xen? > > > > > > > > -- Pasi > > > > > On Tue, Mar 23, 2010 at 12:51 PM, Pasi > Kärkkäinen > > > > <[2][3][5][6][7]pasik@xxxxxx> wrote: > > > > > > > > > > On Tue, Mar 23, 2010 at 12:43:16PM -0700, > kishore > > kumar > > > wrote: > > > > > > I have the Xen 3.4.3.rc4 installed > alone > > with > > > > > > > > > > > > make xen > > > > > > > > > > > > make stubdom, > > > > > > > > > > > > make tools > > > > > > > > > > > > make install-xen > > > > > > make install-tools > > > > > > make install-stubdom > > > > > > > > > > > > > > > > > > and pulled dom 0 kernel from > > > > > > > > > > > > git clone > > > > > > > > > > > > > > > > git://[1][3][4][6][7][8]git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > > > > > and compiled the kernel. > > > > > > > > > > > > modified the grub.conf as below > > > > > > > > > > > > title xen/pvops (2.6.32.10) > > > > > > root (hd0,0) > > > > > > kernel /xen.gz loglvl=all > > guest_loglvl=all > > > > sync_console > > > > > > console_to_ring com1=115200,8n1 > > console=vga,com1 > > > lapic=debug > > > > > > apic_verbosity=debug apic=debug > iommu=1 > > msi=1 > > > > > > module /vmlinuz-2.6.32.10 ro > > > > root=/dev/VolGroup01/LogVol00 > > > > > > console=hvc0 earlyprintk=xen > nomodeset > > > initcall_debug debug > > > > > loglevel=10 > > > > > > module /initrd-2.6.32.10.img > > > > > > > > > > > > and rebooted the machine. I hope > this is a > > Xen+ > > > dom0. > > > > Please > > > > > correct me > > > > > > if I am wrong here. > > > > > > > > > > > > After reboot I see > > > > > > Starting xend: grep: > > /proc/xen/capabilities: No > > > such file > > > > or > > > > > directory > > > > > > > > > > > > I added none /proc/xen xenfs defaults > 0 0 > > in > > > /etc/fstab > > > > file and > > > > > > rebooted. still the same problem. > > > > > > > > > > > > Is there anything else that needs to > be > > done? > > > > > > > > > > > > > > > > So is that version of xend automatically > loading > > > xen-evtchn.ko > > > > driver > > > > > module? > > > > > Try loading the module with "modprobe > xen-evtchn" > > and > > > then try > > > > mounting > > > > > the /proc/xen. > > > > > > Am I booted with Xen+dom0 or just the > linux > > kernel? > > > > > > > > > > > > > > > > Most probably to Xen+dom0, if you chose > the grub > > entry > > > you pasted > > > > above. > > > > > > > > > > -- Pasi > > > > > > My uname -a is > > > > > > > > > > > > Linux localhost.localdomain 2.6.32.10 > > > > > > > > > > > > Thanks > > > > > > > > > > > > > > > > > > On Tue, Mar 23, 2010 at 12:23 AM, > Pasi > > Kärkkäinen > > > > > <[2][4][5][7][8][9]pasik@xxxxxx> wrote: > > > > > > > > > > > > On Mon, Mar 22, 2010 at 05:00:41PM > -0700, > > kishore > > > kumar > > > > wrote: > > > > > > > Hi all, > > > > > > > > > > > > > > I see the below message after > I > > install > > > xen3.4.3-rc4 > > > > and > > > > > pvops dom > > > > > > 0 > > > > > > > kernel 2.6.32.10 and reboot > the > > machine. > > > > > > > > > > > > > > Starting xend: grep: > > > /proc/xen/capabilities: No such > > > > file > > > > > or > > > > > > directory > > > > > > > > > > > > > > I did below steps too. > > > > > > > > > > > > > > step 1: insmod xen-evtchn.ko > > > > > > > step 2: Added none /proc/xen > xenfs > > defaults > > > 0 0 in > > > > > /etc/fstab > > > > > > file. > > > > > > > > > > > > > > Is there something that I am > missing > > here? > > > > > > > > > > > > Well then actually mount /proc/xen > :) > > > > > > (or reboot). > > > > > > > > > > > > Also did you verify you've actually > > rebooted to > > > Xen+dom0? > > > > > > -- Pasi > > > > > > > > > > > > References > > > > > > > > > > > > Visible links > > > > > > 1. > > > > > > > > > > > [5][6][8][9][10]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > > > > > 2. > mailto:[6][7][9][10][11]pasik@xxxxxx > > > > > > > > > > References > > > > > > > > > > Visible links > > > > > 1. > [8][10][11][12]http://2.6.32.10/kernel/drivers/xen > > > > > 2. mailto:[9][11][12][13]pasik@xxxxxx > > > > > 3. > > > > > > > > > > > [10][12][13][14]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > > > > 4. mailto:[11][13][14][15]pasik@xxxxxx > > > > > 5. > > > > > > > > > > > [12][14][15][16]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > > > > 6. mailto:[13][15][16][17]pasik@xxxxxx > > > > > > > > References > > > > > > > > Visible links > > > > 1. mailto:[16][17][18]pasik@xxxxxx > > > > 2. [17][18][19]http://2.6.32.10/kernel/drivers/xen > > > > 3. mailto:[18][19][20]pasik@xxxxxx > > > > 4. > > > > > > [19][20][21]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > > > 5. mailto:[20][21][22]pasik@xxxxxx > > > > 6. > > > > > > [21][22][23]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > > > 7. mailto:[22][23][24]pasik@xxxxxx > > > > 8. [23][24][25]http://2.6.32.10/kernel/drivers/xen > > > > 9. mailto:[24][25][26]pasik@xxxxxx > > > > 10. > > > > > > [25][26][27]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > > > 11. mailto:[26][27][28]pasik@xxxxxx > > > > 12. > > > > > > [27][28][29]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > > > 13. mailto:[28][29][30]pasik@xxxxxx > > > > > > References > > > > > > Visible links > > > 1. mailto:[30][31]bodkekumar@xxxxxxxxx > > > 2. mailto:[31][32]pasik@xxxxxx > > > 3. mailto:[32][33]pasik@xxxxxx > > > 4. [33][34]http://2.6.32.10/kernel/drivers/xen > > > 5. mailto:[34][35]pasik@xxxxxx > > > 6. > > > [35][36]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > > 7. mailto:[36][37]pasik@xxxxxx > > > 8. > > > [37][38]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > > 9. mailto:[38][39]pasik@xxxxxx > > > 10. [39][40]http://2.6.32.10/kernel/drivers/xen > > > 11. mailto:[40][41]pasik@xxxxxx > > > 12. > > > [41][42]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > > 13. mailto:[42][43]pasik@xxxxxx > > > 14. > > > [43][44]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > > 15. mailto:[44][45]pasik@xxxxxx > > > 16. mailto:[45][46]pasik@xxxxxx > > > 17. [46][47]http://2.6.32.10/kernel/drivers/xen > > > 18. mailto:[47][48]pasik@xxxxxx > > > 19. > > > [48][49]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > > 20. mailto:[49][50]pasik@xxxxxx > > > 21. > > > [50][51]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > > 22. mailto:[51][52]pasik@xxxxxx > > > 23. [52][53]http://2.6.32.10/kernel/drivers/xen > > > 24. mailto:[53][54]pasik@xxxxxx > > > 25. > > > [54][55]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > > 26. mailto:[55][56]pasik@xxxxxx > > > 27. > > > [56][57]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > > 28. mailto:[57][58]pasik@xxxxxx > > > > References > > > > Visible links > > 1. mailto:[59]pasik@xxxxxx > > 2. mailto:[60]bodkekumar@xxxxxxxxx > > 3. mailto:[61]pasik@xxxxxx > > 4. mailto:[62]pasik@xxxxxx > > 5. [63]http://2.6.32.10/kernel/drivers/xen > > 6. mailto:[64]pasik@xxxxxx > > 7. > [65]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > 8. mailto:[66]pasik@xxxxxx > > 9. > [67]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > 10. mailto:[68]pasik@xxxxxx > > 11. [69]http://2.6.32.10/kernel/drivers/xen > > 12. mailto:[70]pasik@xxxxxx > > 13. > [71]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > 14. mailto:[72]pasik@xxxxxx > > 15. > [73]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > 16. mailto:[74]pasik@xxxxxx > > 17. mailto:[75]pasik@xxxxxx > > 18. [76]http://2.6.32.10/kernel/drivers/xen > > 19. mailto:[77]pasik@xxxxxx > > 20. > [78]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > 21. mailto:[79]pasik@xxxxxx > > 22. > [80]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > 23. mailto:[81]pasik@xxxxxx > > 24. [82]http://2.6.32.10/kernel/drivers/xen > > 25. mailto:[83]pasik@xxxxxx > > 26. > [84]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > 27. mailto:[85]pasik@xxxxxx > > 28. > [86]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > 29. mailto:[87]pasik@xxxxxx > > 30. mailto:[88]bodkekumar@xxxxxxxxx > > 31. mailto:[89]pasik@xxxxxx > > 32. mailto:[90]pasik@xxxxxx > > 33. [91]http://2.6.32.10/kernel/drivers/xen > > 34. mailto:[92]pasik@xxxxxx > > 35. > [93]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > 36. mailto:[94]pasik@xxxxxx > > 37. > [95]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > 38. mailto:[96]pasik@xxxxxx > > 39. [97]http://2.6.32.10/kernel/drivers/xen > > 40. mailto:[98]pasik@xxxxxx > > 41. > [99]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > 42. mailto:[100]pasik@xxxxxx > > 43. > [101]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > 44. mailto:[102]pasik@xxxxxx > > 45. mailto:[103]pasik@xxxxxx > > 46. [104]http://2.6.32.10/kernel/drivers/xen > > 47. mailto:[105]pasik@xxxxxx > > 48. > [106]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > 49. mailto:[107]pasik@xxxxxx > > 50. > [108]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > 51. mailto:[109]pasik@xxxxxx > > 52. [110]http://2.6.32.10/kernel/drivers/xen > > 53. mailto:[111]pasik@xxxxxx > > 54. > [112]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > 55. mailto:[113]pasik@xxxxxx > > 56. > [114]http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > > 57. mailto:[115]pasik@xxxxxx > > References > > Visible links > 1. mailto:pasik@xxxxxx > 2. mailto:pasik@xxxxxx > 3. mailto:bodkekumar@xxxxxxxxx > 4. mailto:pasik@xxxxxx > 5. mailto:pasik@xxxxxx > 6. http://2.6.32.10/kernel/drivers/xen > 7. mailto:pasik@xxxxxx > 8. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 9. mailto:pasik@xxxxxx > 10. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 11. mailto:pasik@xxxxxx > 12. http://2.6.32.10/kernel/drivers/xen > 13. mailto:pasik@xxxxxx > 14. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 15. mailto:pasik@xxxxxx > 16. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 17. mailto:pasik@xxxxxx > 18. mailto:pasik@xxxxxx > 19. http://2.6.32.10/kernel/drivers/xen > 20. mailto:pasik@xxxxxx > 21. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 22. mailto:pasik@xxxxxx > 23. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 24. mailto:pasik@xxxxxx > 25. http://2.6.32.10/kernel/drivers/xen > 26. mailto:pasik@xxxxxx > 27. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 28. mailto:pasik@xxxxxx > 29. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 30. mailto:pasik@xxxxxx > 31. mailto:bodkekumar@xxxxxxxxx > 32. mailto:pasik@xxxxxx > 33. mailto:pasik@xxxxxx > 34. http://2.6.32.10/kernel/drivers/xen > 35. mailto:pasik@xxxxxx > 36. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 37. mailto:pasik@xxxxxx > 38. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 39. mailto:pasik@xxxxxx > 40. http://2.6.32.10/kernel/drivers/xen > 41. mailto:pasik@xxxxxx > 42. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 43. mailto:pasik@xxxxxx > 44. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 45. mailto:pasik@xxxxxx > 46. mailto:pasik@xxxxxx > 47. http://2.6.32.10/kernel/drivers/xen > 48. mailto:pasik@xxxxxx > 49. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 50. mailto:pasik@xxxxxx > 51. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 52. mailto:pasik@xxxxxx > 53. http://2.6.32.10/kernel/drivers/xen > 54. mailto:pasik@xxxxxx > 55. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 56. mailto:pasik@xxxxxx > 57. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 58. mailto:pasik@xxxxxx > 59. mailto:pasik@xxxxxx > 60. mailto:bodkekumar@xxxxxxxxx > 61. mailto:pasik@xxxxxx > 62. mailto:pasik@xxxxxx > 63. http://2.6.32.10/kernel/drivers/xen > 64. mailto:pasik@xxxxxx > 65. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 66. mailto:pasik@xxxxxx > 67. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 68. mailto:pasik@xxxxxx > 69. http://2.6.32.10/kernel/drivers/xen > 70. mailto:pasik@xxxxxx > 71. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 72. mailto:pasik@xxxxxx > 73. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 74. mailto:pasik@xxxxxx > 75. mailto:pasik@xxxxxx > 76. http://2.6.32.10/kernel/drivers/xen > 77. mailto:pasik@xxxxxx > 78. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 79. mailto:pasik@xxxxxx > 80. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 81. mailto:pasik@xxxxxx > 82. http://2.6.32.10/kernel/drivers/xen > 83. mailto:pasik@xxxxxx > 84. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 85. mailto:pasik@xxxxxx > 86. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 87. mailto:pasik@xxxxxx > 88. mailto:bodkekumar@xxxxxxxxx > 89. mailto:pasik@xxxxxx > 90. mailto:pasik@xxxxxx > 91. http://2.6.32.10/kernel/drivers/xen > 92. mailto:pasik@xxxxxx > 93. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 94. mailto:pasik@xxxxxx > 95. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 96. mailto:pasik@xxxxxx > 97. http://2.6.32.10/kernel/drivers/xen > 98. mailto:pasik@xxxxxx > 99. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 100. mailto:pasik@xxxxxx > 101. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 102. mailto:pasik@xxxxxx > 103. mailto:pasik@xxxxxx > 104. http://2.6.32.10/kernel/drivers/xen > 105. mailto:pasik@xxxxxx > 106. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 107. mailto:pasik@xxxxxx > 108. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 109. mailto:pasik@xxxxxx > 110. http://2.6.32.10/kernel/drivers/xen > 111. mailto:pasik@xxxxxx > 112. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 113. mailto:pasik@xxxxxx > 114. http://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git > 115. mailto:pasik@xxxxxx 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