[Rezolvat]Mandriva nu-mi vede CD/DVD-ul din DVD writer

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pretender
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[Rezolvat]Mandriva nu-mi vede CD/DVD-ul din DVD writer

Am o mica/mare problema:1)daca introduc un dvd/cd in DVD writer mandriva nu-mi vede dvd-ul.Daca acel dvd are "ars" un distro il vede doar daca apas 'F8',dupa restart,altfel nu vede nimic;
2)DVD-ul writer se deschide si se inchide foarte repede,abia daca pot sa-mi scot cd-ul din el! parca @cgherman a raportat o astfel de problema;sunt curios,cum a rezolvat-o?
Toata problema asta mi se trage,cred eu,de la nise actualizari de saptamana trecuta,ptr mai inainte nu era o problema...
Va rog ce ma sfatuiti sa fac ptr ca calculatorul sa-mi vada cd/dvd-ul introdus in DVD writer (un LG)?
Am mandy gnome 2011.-64bit,kernel 2.6.38-7.

cgherman
cgherman's picture
e un bug legat de kernel.

e un bug legat de kernel.
fa update la kernelul 3.0.4 de pe MIB
si adauga urmatoare a linie in /etc/sysctl.conf:

dev.cdrom.autoclose=0

symbianflo
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corect , dl cgherman are

corect , dl cgherman are dreptate , io nici n-am atins sysctl.conf , 3.0.4 are deja "xata" patch aplicat.


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pretender
pretender's picture
Am instalat noul kernel 3.0.4

Am instalat noul kernel 3.0.4 si problema s-a rezolvat.
Multumesc pentru sfaturi.

This is Linux land. In the silence of the night, you can hear Windows machines rebooting.

symbianflo
symbianflo's picture
ceea ce nu inteleg , de ce

ceea ce nu inteleg , de ce edumandriva nu au inclus in iso gnome kernel 3.0.x ...
Ma-am dat o tura cu isomaster prin gnome-iso si vad ca e exact mandriva dar in loc de kde4 au gnome2 mah....


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pretender
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@symbianflo:eu intre-adevar

@symbianflo:eu intre-adevar am mandriva-gnome 2011 dar am transformat mandriva kde 2011.0,cea oficiala cu kernel 2.6.38-7,in mandriva gnome:am instalat task-gnome+net_applet si am dezinstalat task-kde4+networkmanager,asa se face ca am mandriva gnome 2011-x86_64.2011.0!
Cred ca mandy gnome de la Edumandriva are un kernel mai nou,parca 3.0.3.

This is Linux land. In the silence of the night, you can hear Windows machines rebooting.

symbianflo
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am inteles , gnome am dilit-o

am inteles , gnome am dilit-o la kernel nici nu m-am uitat .


http://www.mandrivausers.ro/ MRB aint no shit , :p Linux user number 507107 Nu dați banii pe prostii, puneți Linux pe PISI ![ARLUG]

Unix is user-friendly. It’s just very selective about who its friends are

pretender
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Revin cu o chestie:

Revin cu o chestie:
Un tip de pe alt forum,ala englez,mi-a cerut outputul comenzii "cat /etc/fstab",zic ok si il dau,dar il pun si aici:

"cat /etc/fstab
# Entry for /dev/sda1 :
UUID=7a394163-4bb7-4c77-bd2c-1fee48feea70 / ext2 defaults 1 1
# Entry for /dev/sda5 :
UUID=280525b4-c50a-42a2-858e-a0f7360b3abf /home ext4 defaults 1 2
/dev/hdb /media/cdrom auto umask=0,users,iocharset=utf8,noauto,ro,exec 0 0
none /proc proc defaults 0 0
# Entry for /dev/sda6 :
UUID=cc26828b-c9fb-4fd3-bade-507483c0cdf5 swap swap defaults 0 0",
iar tipul imi spune ca singurul lucru gresit din output e "/dev/hdb /media/cdrom auto umask=0,users,iocharset=utf8,noauto,ro,exec 0 0" si sa-l sterg din fstab.
Eu nu stiu ce sa zic,DVD burnerul imi merge bine nu ma pot plange. Dar voi ce credeti,sa sterg asta din 'fstab'?

This is Linux land. In the silence of the night, you can hear Windows machines rebooting.

cgherman
cgherman's picture
#

comenteaza linia - pune # inainte si vezi cum se comporta

symbianflo
symbianflo's picture
pai daca merge lasa-l in pace

pai daca merge lasa-l in pace fstab, daca incepe sa faca figuri sterge linia si rebooteaza, teoretic are dreptate , nu mai trebuie montat 0 0 drive-ul optic ptr ca e deja modulat pe kernel, dar repet daca merge lasa-l asa cum e .
Poate ca inca 3.0.4 are si retrocompatibilitate , nu l-am studiat , de obicei ma pun la purecat cind nu merge ceva la mine .


http://www.mandrivausers.ro/ MRB aint no shit , :p Linux user number 507107 Nu dați banii pe prostii, puneți Linux pe PISI ![ARLUG]

Unix is user-friendly. It’s just very selective about who its friends are

pretender
pretender's picture
@Cgherman: am pus #inainte

@Cgherman: am pus #inainte,adica #cat /etc/fstab in terminal si nu-mi da nimic,nici un output,nimic...
O sa fac cum mi-a spus @symbianflo,daca meerge,las as,cand o sa faca figuri,sterg linia aia din fstab
Multma ptr sfat :)

This is Linux land. In the silence of the night, you can hear Windows machines rebooting.

symbianflo
symbianflo's picture
ahahaahahah cristi nu zicea

ahahaahahah cristi nu zicea ca pui diez in fata comenzi "cat"ci sa deschizi fstab cu power de root si sa comentezi ( sa pui # ca si primul caracter) rindul cu driveul optic .


http://www.mandrivausers.ro/ MRB aint no shit , :p Linux user number 507107 Nu dați banii pe prostii, puneți Linux pe PISI ![ARLUG]

Unix is user-friendly. It’s just very selective about who its friends are

pretender
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Ups !...asta n-am stiu,dar nu

Ups !...asta n-am stiu,dar nu-i tarziu nici acum...
Deci ca root:
"[root@localhost pretender]# cat /etc/fstab
# Entry for /dev/sda1 :
UUID=7a394163-4bb7-4c77-bd2c-1fee48feea70 / ext2 defaults 1 1
# Entry for /dev/sda5 :
UUID=280525b4-c50a-42a2-858e-a0f7360b3abf /home ext4 defaults 1 2
/dev/hdb /media/cdrom auto umask=0,users,iocharset=utf8,noauto,ro,exec 0 0
none /proc proc defaults 0 0
# Entry for /dev/sda6 :
UUID=cc26828b-c9fb-4fd3-bade-507483c0cdf5 swap swap defaults 0 0

This is Linux land. In the silence of the night, you can hear Windows machines rebooting.

symbianflo
symbianflo's picture
nu , deci ca root mcedit

nu , deci ca root mcedit /etc/fstab, si scrii un diez pe rindul cu driveul optic deci rindul :
/dev/hdb /media/cdrom auto umask=0,users,iocharset=utf8,noauto,ro,exec 0 0

devine:

# /dev/hdb /media/cdrom auto umask=0,users,iocharset=utf8,noauto,ro,exec 0 0


http://www.mandrivausers.ro/ MRB aint no shit , :p Linux user number 507107 Nu dați banii pe prostii, puneți Linux pe PISI ![ARLUG]

Unix is user-friendly. It’s just very selective about who its friends are

pretender
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Greu la deal cu boii mici...

Greu la deal cu boii mici...
Ok,am facut asta,am dat 'save' si am inchis terminalul.sa nu-mi spui ca trebuia sa pun acel 'save' aici sa fac altceva,ca ma impusc in picior...

This is Linux land. In the silence of the night, you can hear Windows machines rebooting.

symbianflo
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wow ai permis de port-arma?

wow ai permis de port-arma? nu stai calm mosu' acuma daca vezi ca incepe si face figuri drive-ul optic repeti figura si dilesti diezul si salvezi din nou, cu toate ca eu nu am nici unul dvd si nici dvd-rw in fstab si de aia vad ca 3.0.8 le gineste bine de tot, dar si 3.0.4 mergea brici .


http://www.mandrivausers.ro/ MRB aint no shit , :p Linux user number 507107 Nu dați banii pe prostii, puneți Linux pe PISI ![ARLUG]

Unix is user-friendly. It’s just very selective about who its friends are