Skip site navigation (1)Skip section navigation (2) 
Date:      Fri, 21 Jul 2017 11:03:19 +0800
From:      Nan Xiao <xiaonan830818@gmail.com>
To:        freebsd-dtrace@freebsd.org
Subject:   Does DTrace script only support "#pragma D option ..", not "-x option"?
Message-ID:  <CA%2BMhoaORhTetd4414WjWgEbvRmTiHfbwk9FM5QCgqUbpKhBm9Q@mail.gmail.com>
next in thread | raw e-mail | index | archive | help 
Hi all,

My FreeBSD version is 11.0, and I write a simple DTrace script:

#!/usr/sbin/dtrace -s -x dynvarsize=64m

dtrace:::BEGIN
{
        printf("Hello FreeBSD!\n");
}

Running it will generate following error:

dtrace: failed to open  -x dynvarsize=64m: No such file or directory


So does DTrace only support using "#pragma D option dynvarsize=64m" format
in script? I remembered Solaris can support both formats.

Thanks!

Best Regards
Nan Xiao

Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?CA%2BMhoaORhTetd4414WjWgEbvRmTiHfbwk9FM5QCgqUbpKhBm9Q>