On 24 June 2014 13:46, Rich <[email protected]> wrote: > What version of il-gate is it running, then? Latest illumos-gate as of when? > > - Rich
OpenIndiana 151a9 pulled illumos-gate 52e13e00baadc11c135170cd60a8b3c4f253a694 It looks like it might be an issue with interrupts. The same code runnning on another box with a duplicate Intel 82599ES card works fine. The obvious differences between the two: Perfomance Penalty: Dual 8-core (=16 cpus) with an apix interrupt controller. Performance Great: Dual 4-core with Hyperthreading (=16 cpus) with pcplusmp interrupt controller. On the working box (with pcplusmp and 1 intel 82599ES card) # echo ::interrupts | mdb -k | sed -ne 1p -e /ixgbe/p IRQ Vect IPL Bus Trg Type CPU Share APIC/INT# ISR(s) 56 0x63 6 PCI Edg MSI-X 0 1 - ixgbe_intr_msix 57 0x64 6 PCI Edg MSI-X 1 1 - ixgbe_intr_msix 58 0x65 6 PCI Edg MSI-X 2 1 - ixgbe_intr_msix 59 0x66 6 PCI Edg MSI-X 3 1 - ixgbe_intr_msix On the slow box (with apix and 2 Intel 82599ES cards + onboard ixgbe) # echo ::interrupts | mdb -k | sed -ne 1p -e /ixgbe/p CPU/Vect IRQ IPL Bus Trg Type Share APIC/INT# ISR 0/0x20 - 6 PCI Edg MSI-X 1 - ixgbe_intr_msix 0/0x21 - 6 PCI Edg MSI-X 1 - ixgbe_intr_msix 0/0x22 - 6 PCI Edg MSI-X 1 - ixgbe_intr_msix 0/0x23 - 6 PCI Edg MSI-X 1 - ixgbe_intr_msix 0/0x24 - 6 PCI Edg MSI-X 1 - ixgbe_intr_msix 0/0x25 - 6 PCI Edg MSI-X 1 - ixgbe_intr_msix 1/0x21 - 6 PCI Edg MSI-X 1 - ixgbe_intr_msix 1/0x22 - 6 PCI Edg MSI-X 1 - ixgbe_intr_msix 1/0x23 - 6 PCI Edg MSI-X 1 - ixgbe_intr_msix 1/0x24 - 6 PCI Edg MSI-X 1 - ixgbe_intr_msix 1/0x25 - 6 PCI Edg MSI-X 1 - ixgbe_intr_msix 1/0x26 - 6 PCI Edg MSI-X 1 - ixgbe_intr_msix 2/0x21 - 6 PCI Edg MSI-X 1 - ixgbe_intr_msix 2/0x22 - 6 PCI Edg MSI-X 1 - ixgbe_intr_msix 2/0x23 - 6 PCI Edg MSI-X 1 - ixgbe_intr_msix 2/0x24 - 6 PCI Edg MSI-X 1 - ixgbe_intr_msix 2/0x25 - 6 PCI Edg MSI-X 1 - ixgbe_intr_msix 2/0x26 - 6 PCI Edg MSI-X 1 - ixgbe_intr_msix .... and repeated for CPUs 3-15 ------------------------------------------- illumos-discuss Archives: https://www.listbox.com/member/archive/182180/=now RSS Feed: https://www.listbox.com/member/archive/rss/182180/21175430-2e6923be Modify Your Subscription: https://www.listbox.com/member/?member_id=21175430&id_secret=21175430-6a77cda4 Powered by Listbox: http://www.listbox.com
