On 13.07.2018 14:10, Lev Serebryakov wrote: > when system is unresponsive I see this in `top -SH` > > 100083 root -76 - 0K 272K - 1 291.8H 95.31% kernel{if_io_tqg_1} > 100082 root -76 - 0K 272K - 0 297.7H 95.20% kernel{if_io_tqg_0} > > And it is new to me. Oh, this MoBo has (and uses) two em0 adapters:
em0@pci0:2:0:0: class=0x020000 card=0x202c8086 chip=0x10d38086 rev=0x00 hdr=0x00 vendor = 'Intel Corporation' device = '82574L Gigabit Network Connection' class = network subclass = ethernet em1@pci0:1:0:0: class=0x020000 card=0x202c8086 chip=0x10d38086 rev=0x00 hdr=0x00 vendor = 'Intel Corporation' device = '82574L Gigabit Network Connection' class = network subclass = ethernet -- // Lev Serebryakov
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