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...each mac_srs has a kernel thread called "mac_rx_srs_poll_ring" to poll the hardware and crossbow will wakeup this thread to poll packets from the hardware automatically. Does crossbow provide any method to disable the polling mechanism, for example disabling the this kernel thread? Thanks Zhihui -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mail.opensolaris.org/pipermail/crossbow-discuss/attachments/20090331/b2c2c2b8/attachment.html>

...e_ring_rx_poll+0x3e mac`mac_rx_srs_poll_ring+0x143 unix`thread_start+0x8 3545314 From that, we can say that the thread "mac_rx_srs_poll_ring" is polling the hardware again and again, never stops. Is this a known bug in crossbow? thanks Zhihui -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mail.opensolaris.org/pipermail/crossbow-discuss/attachments/20090328/5effc063/attachment.html>

...ate4, kernel version is 2.4.21-20 while OCFS driver want 2.4.21-4. Then I reinstalled OS with Update 1, kernel version is 2.4.21-20, we found OCFS driver need 2.4.21- 4.102 something like that). I think maybe that is too strict for OCFS driver to use. Please give your suggestion. Best regards, Zhihui. Dean Tan wrote: > Now that should've some idea of how the problem occur, here's few > suggestions. > - Do you have all the required OS and Oracle s/w version, and patches? > - Search ITS/WebIV/Metalink on similiar cases > - Maybe set the owner of the TAR back to the Oracl...

I have found that pid provider can not create memcpy:return probe for 64bit process on snv_110. For example, the pid is 10603, I will have following output for dtrace command: #dtrace -n pid10603:libc.so.1:memcpy:return dtrace: invalid probe specifier pid10603:libc.so.1:memcpy:return: probe description pid10603:libc.so.1:memcpy:return does not match any probes This just

...n external storage with B114. Then I export this pool and import it on another system with B110.But this import will fail and show error: cannot import ''tpool'': pool is formatted using a newer ZFS version. Any big change in ZFS with B114 leads to this compatibility issue? Thanks Zhihui -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mail.opensolaris.org/pipermail/zfs-discuss/attachments/20090521/1d539ae6/attachment.html>

...y Thomas Weigold, IBM Research Timothy Wood, George Washington University Weikuan Yu, Auburn University Ming Zhao, Florida International University Xiaobo Zhou, University of Colorado CLOUD COMPUTING Gagan Agrawal, Ohio State University Raouf Boutaba, University of Waterloo Ali Butt, Virginia Tech Zhihui Du, Tsinghua University Dick Epema, Delft University of Technology Renato Figueiredo, University of Florida Geoffrey C. Fox, Indiana University Chuntao Hong, Microsoft Research Peter Kilpatrick, Queen's University Belfast Jong Kim, HPC Lab Youngjae Kim, Oak Ridge National Laboratory Shan Lu, Un...

...y Thomas Weigold, IBM Research Timothy Wood, George Washington University Weikuan Yu, Auburn University Ming Zhao, Florida International University Xiaobo Zhou, University of Colorado CLOUD COMPUTING Gagan Agrawal, Ohio State University Raouf Boutaba, University of Waterloo Ali Butt, Virginia Tech Zhihui Du, Tsinghua University Dick Epema, Delft University of Technology Renato Figueiredo, University of Florida Geoffrey C. Fox, Indiana University Chuntao Hong, Microsoft Research Peter Kilpatrick, Queen's University Belfast Jong Kim, HPC Lab Youngjae Kim, Oak Ridge National Laboratory Shan Lu, Un...

...ang@stericsson.com> Zhenyu Wang <zhenyuw@linux.intel.com> Zhenzhong Duan <zhenzhong.duan@oracle.com> Zhenzhong.Duan <zhenzhong.duan@oracle.com> Zhi Yong Wu <wuzhy@linux.vnet.ibm.com> Zhicheng Fan <b32736@freescale.com> Zhigang Lu <zlu@tilera.com> Zhihui Zhang <zzhsuny@gmail.com> Zhiwu Song <Zhiwu.Song@csr.com> Zhou Zhu <zzhu3@marvell.com> Zhouping Liu <sanweidaying@gmail.com> Zhouping Liu <zliu@redhat.com> Zhouyi Zhou <zhouzhouyi@gmail.com> Zhu Yanhai <gaoyang.zyh@taobao.com> zhuwenfeng@kedac...

...ang@stericsson.com> Zhenyu Wang <zhenyuw@linux.intel.com> Zhenzhong Duan <zhenzhong.duan@oracle.com> Zhenzhong.Duan <zhenzhong.duan@oracle.com> Zhi Yong Wu <wuzhy@linux.vnet.ibm.com> Zhicheng Fan <b32736@freescale.com> Zhigang Lu <zlu@tilera.com> Zhihui Zhang <zzhsuny@gmail.com> Zhiwu Song <Zhiwu.Song@csr.com> Zhou Zhu <zzhu3@marvell.com> Zhouping Liu <sanweidaying@gmail.com> Zhouping Liu <zliu@redhat.com> Zhouyi Zhou <zhouzhouyi@gmail.com> Zhu Yanhai <gaoyang.zyh@taobao.com> zhuwenfeng@kedac...

...ang@stericsson.com> Zhenyu Wang <zhenyuw@linux.intel.com> Zhenzhong Duan <zhenzhong.duan@oracle.com> Zhenzhong.Duan <zhenzhong.duan@oracle.com> Zhi Yong Wu <wuzhy@linux.vnet.ibm.com> Zhicheng Fan <b32736@freescale.com> Zhigang Lu <zlu@tilera.com> Zhihui Zhang <zzhsuny@gmail.com> Zhiwu Song <Zhiwu.Song@csr.com> Zhou Zhu <zzhu3@marvell.com> Zhouping Liu <sanweidaying@gmail.com> Zhouping Liu <zliu@redhat.com> Zhouyi Zhou <zhouzhouyi@gmail.com> Zhu Yanhai <gaoyang.zyh@taobao.com> zhuwenfeng@kedac...

...ang@stericsson.com> Zhenyu Wang <zhenyuw@linux.intel.com> Zhenzhong Duan <zhenzhong.duan@oracle.com> Zhenzhong.Duan <zhenzhong.duan@oracle.com> Zhi Yong Wu <wuzhy@linux.vnet.ibm.com> Zhicheng Fan <b32736@freescale.com> Zhigang Lu <zlu@tilera.com> Zhihui Zhang <zzhsuny@gmail.com> Zhiwu Song <Zhiwu.Song@csr.com> Zhou Zhu <zzhu3@marvell.com> Zhouping Liu <sanweidaying@gmail.com> Zhouping Liu <zliu@redhat.com> Zhouyi Zhou <zhouzhouyi@gmail.com> Zhu Yanhai <gaoyang.zyh@taobao.com> zhuwenfeng@kedac...