I made changes in source and created diff file against current svn
version (in attachment). I put #include in dev.c because I don't know
how to correctly add header file checking to "configure" script.
I tried this on my test environment and seems to work. Will leave it for
few more days to verify.
Mariusz
----------------------------------------------------
Już w ten piątek Ty i Ona o godz. 16:00 w Sopocie na molo! Będziesz?
http://klik.wp.pl/?adr=http%3A%2F%2Fadv.reklama.wp.pl%2Fas%2Fd118.html&sid=1225
Index: src/stored/dev.c
===================================================================
--- src/stored/dev.c (wersja 5199)
+++ src/stored/dev.c (kopia robocza)
@@ -81,6 +81,7 @@
#include "bacula.h"
#include "stored.h"
+#include <sys/IBMtape.h>
#ifndef O_NONBLOCK
#define O_NONBLOCK 0
@@ -1306,15 +1307,33 @@
} else if (at_eof() && errno == ENOSPC) {
stat = 0;
} else {
- berrno be;
- set_eot();
- clrerror(-1);
- Dmsg2(100, "Set ST_EOT read errno=%d. ERR=%s\n", dev_errno,
- be.bstrerror());
- Mmsg2(errmsg, _("read error on %s. ERR=%s.\n"),
- print_name(), be.bstrerror());
- Dmsg1(100, "%s", errmsg);
- break;
+ // ULT3580 - returns EIO while read at EOD
+ struct request_sense sense_data;
+ int rc;
+ Dmsg0(100, "IBM LTO-3 drive: Issuing request sense...\n");
+ memset(&sense_data, 0, sizeof(struct request_sense));
+ rc = ioctl(m_fd, SIOC_REQSENSE, &sense_data);
+ if (rc == 0 && sense_data.err_code == 0x70 && sense_data.key == 0x08 &&
+ sense_data.asc == 0x00 && sense_data.ascq == 0x05)
+ {
+ // yes, this is the case
+ Dmsg0(100, "IBM LTO-3 drive: Seems OK now...\n");
+ stat = 0;
+ }
+ else
+ {
+ // no, this means other error
+ berrno be;
+ set_eot();
+ clrerror(-1);
+ Dmsg2(100, "Set ST_EOT read errno=%d. ERR=%s\n", dev_errno,
+ be.bstrerror());
+ Mmsg2(errmsg, _("read error on %s. ERR=%s.\n"),
+ print_name(), be.bstrerror());
+ Dmsg1(100, "%s", errmsg);
+ break;
+ }
+ // end of ULT3580 changes
}
}
if (stat == 0) { /* EOF */
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