---> uname -a: Linux prd-centos7-docker-4c-2g-1280.vexxhost.local 3.10.0-1160.21.1.el7.x86_64 #1 SMP Tue Mar 16 18:28:22 UTC 2021 x86_64 Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; Load fences, usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Full retpoline, IBPB Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm art rep_good nopl extd_apicid eagerfpu pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 arat npt nrip_save umip spec_ctrl intel_stibp ---> nproc: 2 ---> df -h: Filesystem Size Used Available Use% Mounted on overlay 40.0G 8.5G 31.5G 21% / tmpfs 64.0M 0 64.0M 0% /dev tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup shm 64.0M 0 64.0M 0% /dev/shm /dev/vda1 40.0G 8.5G 31.5G 21% /facter-os /dev/vda1 40.0G 8.5G 31.5G 21% /etc/resolv.conf /dev/vda1 40.0G 8.5G 31.5G 21% /etc/hostname /dev/vda1 40.0G 8.5G 31.5G 21% /etc/hosts /dev/vda1 40.0G 8.5G 31.5G 21% /w/workspace/foundry_device-virtual-go_master@tmp /dev/vda1 40.0G 8.5G 31.5G 21% /var/log/sa-host /dev/vda1 40.0G 8.5G 31.5G 21% /var/log/secure /dev/vda1 40.0G 8.5G 31.5G 21% /var/log/auth.log /dev/vda1 40.0G 8.5G 31.5G 21% /run/cloud-init/result.json /dev/vda1 40.0G 8.5G 31.5G 21% /w/workspace/foundry_device-virtual-go_master ---> free -m: total used free shared buff/cache available Mem: 7821 1053 3367 0 3400 6686 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc pfifo_fast state UP qlen 1000 link/ether fa:16:3e:22:47:66 brd ff:ff:ff:ff:ff:ff inet 10.30.123.172/23 brd 10.30.123.255 scope global dynamic eth0 valid_lft 85246sec preferred_lft 85246sec inet6 fe80::f816:3eff:fe22:4766/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN link/ether 02:42:e3:f1:f7:89 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:e3ff:fef1:f789/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 06/24/21 _x86_64_ (2 CPU) 20:00:35 LINUX RESTART (2 CPU) 20:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:02:02 56.45 13.95 42.50 0.00 3035.92 3372.47 0.00 20:03:01 63.20 3.62 59.58 0.00 2644.67 3198.05 0.00 20:04:01 3.35 0.00 3.35 0.00 0.00 109.33 0.00 20:05:01 0.43 0.00 0.43 0.00 0.00 6.96 0.00 20:06:01 0.28 0.00 0.28 0.00 0.00 4.58 0.00 20:07:01 0.22 0.00 0.22 0.00 0.00 3.45 0.00 20:08:01 0.20 0.00 0.20 0.00 0.00 1.90 0.00 20:09:01 0.20 0.00 0.20 0.00 0.00 1.93 0.00 20:10:01 0.30 0.00 0.30 0.00 0.00 3.93 0.00 20:11:01 0.22 0.00 0.22 0.00 0.00 3.12 0.00 20:12:01 0.23 0.00 0.23 0.00 0.00 1.95 0.00 20:13:01 0.20 0.00 0.20 0.00 0.00 2.53 0.00 20:14:01 0.20 0.00 0.20 0.00 0.00 1.77 0.00 20:15:01 0.28 0.00 0.28 0.00 0.00 2.97 0.00 20:16:01 0.37 0.15 0.22 0.00 4.80 2.17 0.00 20:17:01 0.75 0.03 0.72 0.00 3.73 15.94 0.00 20:18:01 115.82 0.02 115.81 0.00 0.53 32053.31 0.00 20:19:01 100.22 0.00 100.22 0.00 0.00 27087.76 0.00 Average: 19.01 0.99 18.03 0.00 314.10 3660.58 0.00 20:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:02:02 5724756 0 662612 8.27 2620 1618944 1063756 11.74 386232 1509308 12952 20:03:01 5555848 0 698044 8.72 2620 1752420 1082316 11.95 470184 1582272 132 20:04:01 5572644 0 681248 8.51 2620 1752420 965468 10.66 460592 1577640 20 20:05:01 5569220 0 684664 8.55 2620 1752428 965988 10.67 460596 1580912 20 20:06:01 5566588 0 687264 8.58 2620 1752460 966012 10.67 463824 1580912 12 20:07:01 5555056 0 698820 8.73 2620 1752436 966036 10.67 470232 1586168 8 20:08:01 5557228 0 696644 8.70 2620 1752440 965724 10.66 468112 1586168 8 20:09:01 5557344 0 696520 8.70 2620 1752448 965724 10.66 469968 1584280 8 20:10:01 5556412 0 697448 8.71 2620 1752452 965868 10.66 478564 1576432 8 20:11:01 5556888 0 696968 8.70 2620 1752456 965724 10.66 477916 1576264 8 20:12:01 5556536 0 697316 8.71 2620 1752460 965808 10.66 478364 1576264 8 20:13:01 5556248 0 697600 8.71 2620 1752464 965724 10.66 478752 1576264 8 20:14:01 5556364 0 697476 8.71 2620 1752472 965724 10.66 478440 1576648 8 20:15:01 5556584 0 697256 8.71 2620 1752472 965724 10.66 478432 1576648 8 20:16:01 5556364 0 697468 8.71 2620 1752480 965724 10.66 478288 1576648 20 20:17:01 5550424 0 703240 8.78 2620 1752648 986020 10.89 483104 1576216 76 20:18:01 4736144 0 799540 9.98 2620 2470628 1034176 11.42 607744 2178800 32 20:19:01 3967920 0 963872 12.03 2620 3074520 1170192 12.92 700008 2701972 52 Average: 5433809 0 714111 8.92 2620 1858392 993984 10.97 488297 1671101 744 20:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:02:02 eth0 412.93 307.77 766.10 64.28 0.00 0.00 0.00 0.00 20:02:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:02:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 eth0 198.80 174.55 571.60 43.73 0.00 0.00 0.00 0.00 20:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 docker0 60.93 49.31 5.28 141.77 0.00 0.00 0.00 0.00 20:04:01 eth0 1.10 0.12 0.12 0.03 0.00 0.00 0.00 0.00 20:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:05:01 eth0 1.77 0.55 0.63 0.37 0.00 0.00 0.00 0.00 20:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 eth0 0.72 0.30 0.30 0.20 0.00 0.00 0.00 0.00 20:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 eth0 0.72 0.47 0.41 0.30 0.00 0.00 0.00 0.00 20:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:08:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 eth0 0.53 0.28 0.27 0.20 0.00 0.00 0.00 0.00 20:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 eth0 0.27 0.22 0.14 0.07 0.00 0.00 0.00 0.00 20:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 eth0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 eth0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 eth0 4.22 3.42 3.67 5.03 0.00 0.00 0.00 0.00 20:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 eth0 508.81 471.35 4498.27 54.19 0.00 0.00 0.00 0.00 20:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 docker0 75.30 76.48 6.24 404.80 0.00 0.00 0.00 0.00 20:19:01 eth0 372.23 341.80 3486.97 51.28 0.00 0.00 0.00 0.00 20:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 veth420971e 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 20:19:01 docker0 37.70 41.85 1.72 273.44 0.00 0.00 0.00 0.00 Average: eth0 83.40 72.22 518.28 12.18 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth420971e 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 9.62 9.28 0.73 45.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 06/24/21 _x86_64_ (2 CPU) 20:00:35 LINUX RESTART (2 CPU) 20:01:01 CPU %user %nice %system %iowait %steal %idle 20:02:02 all 11.79 0.00 1.83 1.48 0.06 84.84 20:02:02 0 12.57 0.00 2.09 1.64 0.07 83.64 20:02:02 1 11.02 0.00 1.58 1.31 0.05 86.03 20:03:01 all 4.42 0.00 2.14 1.62 0.07 91.76 20:03:01 0 4.10 0.00 2.69 2.70 0.07 90.44 20:03:01 1 4.74 0.00 1.59 0.53 0.07 93.07 20:04:01 all 0.11 0.00 0.06 0.00 0.02 99.82 20:04:01 0 0.05 0.00 0.05 0.00 0.00 99.90 20:04:01 1 0.17 0.00 0.07 0.00 0.03 99.73 20:05:01 all 0.13 0.00 0.02 0.00 0.03 99.82 20:05:01 0 0.08 0.00 0.03 0.00 0.03 99.85 20:05:01 1 0.18 0.00 0.00 0.00 0.03 99.78 20:06:01 all 0.03 0.00 0.03 0.00 0.04 99.90 20:06:01 0 0.03 0.00 0.03 0.00 0.07 99.87 20:06:01 1 0.03 0.00 0.02 0.00 0.02 99.93 20:07:01 all 0.13 0.00 0.04 0.00 0.03 99.81 20:07:01 0 0.05 0.00 0.05 0.00 0.03 99.87 20:07:01 1 0.20 0.00 0.03 0.00 0.02 99.75 20:08:01 all 0.05 0.00 0.02 0.00 0.05 99.88 20:08:01 0 0.03 0.00 0.02 0.00 0.05 99.90 20:08:01 1 0.07 0.00 0.02 0.00 0.05 99.87 20:09:01 all 0.08 0.00 0.02 0.00 0.03 99.87 20:09:01 0 0.02 0.00 0.02 0.00 0.03 99.93 20:09:01 1 0.15 0.00 0.02 0.00 0.03 99.80 20:10:01 all 0.05 0.00 0.02 0.00 0.03 99.90 20:10:01 0 0.07 0.00 0.02 0.00 0.03 99.88 20:10:01 1 0.03 0.00 0.02 0.00 0.03 99.92 20:11:01 all 0.07 0.00 0.00 0.00 0.03 99.91 20:11:01 0 0.02 0.00 0.00 0.00 0.02 99.97 20:11:01 1 0.12 0.00 0.00 0.00 0.03 99.85 20:12:01 all 0.05 0.00 0.02 0.00 0.05 99.88 20:12:01 0 0.02 0.00 0.02 0.00 0.05 99.92 20:12:01 1 0.08 0.00 0.02 0.00 0.05 99.85 20:12:01 CPU %user %nice %system %iowait %steal %idle 20:13:01 all 0.03 0.00 0.03 0.00 0.03 99.91 20:13:01 0 0.03 0.00 0.03 0.00 0.05 99.88 20:13:01 1 0.03 0.00 0.02 0.00 0.02 99.93 20:14:01 all 0.09 0.00 0.03 0.00 0.03 99.86 20:14:01 0 0.03 0.00 0.02 0.00 0.02 99.93 20:14:01 1 0.15 0.00 0.03 0.00 0.03 99.78 20:15:01 all 0.09 0.00 0.03 0.00 0.03 99.85 20:15:01 0 0.00 0.00 0.02 0.00 0.03 99.95 20:15:01 1 0.18 0.00 0.03 0.00 0.03 99.75 20:16:01 all 0.07 0.00 0.04 0.00 0.03 99.87 20:16:01 0 0.03 0.00 0.07 0.00 0.03 99.87 20:16:01 1 0.10 0.00 0.02 0.00 0.02 99.87 20:17:01 all 0.43 0.00 0.24 0.00 0.03 99.29 20:17:01 0 0.40 0.00 0.30 0.00 0.05 99.25 20:17:01 1 0.47 0.00 0.18 0.00 0.02 99.33 20:18:01 all 11.59 0.00 4.74 2.51 0.05 81.11 20:18:01 0 11.55 0.00 5.02 2.15 0.05 81.23 20:18:01 1 11.63 0.00 4.47 2.86 0.05 80.99 20:19:01 all 11.59 0.00 4.60 1.27 0.06 82.49 20:19:01 0 12.97 0.00 4.74 1.34 0.05 80.90 20:19:01 1 10.21 0.00 4.45 1.20 0.07 84.07 Average: all 2.22 0.00 0.76 0.37 0.04 96.61 Average: 0 2.28 0.00 0.83 0.43 0.04 96.42 Average: 1 2.16 0.00 0.69 0.32 0.04 96.80