---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-469 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 143G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-469) 07/05/23 _x86_64_ (8 CPU) 21:59:26 LINUX RESTART (8 CPU) 22:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:01:01 93.67 14.80 78.87 0.00 1887.29 39124.41 0.00 22:02:01 47.21 0.00 47.21 0.00 0.00 29852.24 0.00 22:03:01 48.01 0.17 47.84 0.00 7.07 23873.49 0.00 22:04:01 1.70 0.00 1.70 0.00 0.00 20.13 0.00 22:05:01 52.90 10.58 42.32 0.00 5153.75 8866.78 0.00 22:06:01 5.08 0.02 5.07 0.00 0.13 113.71 0.00 22:07:01 1.73 0.00 1.73 0.00 0.00 19.07 0.00 22:08:01 1.95 0.00 1.95 0.00 0.00 21.73 0.00 22:09:01 1.33 0.00 1.33 0.00 0.00 13.60 0.00 22:10:01 2.22 0.00 2.22 0.00 0.00 24.66 0.00 22:11:01 1.42 0.00 1.42 0.00 0.00 14.53 0.00 22:12:01 1.90 0.00 1.90 0.00 0.00 21.20 0.00 22:13:02 54.72 0.28 54.44 0.00 18.93 37413.90 0.00 Average: 24.14 1.99 22.15 0.00 543.69 10721.47 0.00 22:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:01:01 28366768 31592680 710332 2.16 95116 3338980 1853076 5.46 1291560 2786012 701868 22:02:01 27951752 31555612 744200 2.26 98736 3687704 1901140 5.60 1461644 3000232 193180 22:03:01 28580520 31596156 708956 2.16 102452 3134732 1739848 5.13 1107020 2769848 300 22:04:01 28580876 31596588 708224 2.15 102496 3134716 1739848 5.13 1106712 2769848 172 22:05:01 28050968 31576920 708256 2.15 136928 3595452 1778432 5.24 1428196 2938664 924 22:06:01 28056964 31577948 706904 2.15 135536 3592196 1770472 5.22 1425940 2935412 412 22:07:01 28064232 31585260 699532 2.13 135576 3592200 1770472 5.22 1418400 2935416 64 22:08:01 28064696 31585828 698896 2.13 135672 3592204 1770472 5.22 1418540 2935420 168 22:09:01 28064688 31585892 698772 2.13 135740 3592204 1770472 5.22 1418508 2935420 140 22:10:01 28065204 31586520 698320 2.12 135852 3592208 1770472 5.22 1418756 2935424 16 22:11:01 28064784 31586252 698592 2.12 135940 3592208 1770472 5.22 1418640 2935480 156 22:12:01 28065100 31586664 698120 2.12 136028 3592212 1770472 5.22 1418916 2935484 164 22:13:02 27238412 31539080 739604 2.25 156140 4296720 1952480 5.75 1520492 3597984 524 Average: 28093459 31580877 709131 2.16 126324 3564134 1796779 5.30 1373333 2954665 69084 22:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:01:01 lo 3.13 3.13 0.30 0.30 0.00 0.00 0.00 0.00 22:01:01 veth957f1c9 81.35 157.76 7.42 1328.89 0.00 0.00 0.00 0.11 22:01:01 ens3 706.42 471.29 8243.85 85.84 0.00 0.00 0.00 0.00 22:01:01 docker0 148.13 220.35 11.08 1690.37 0.00 0.00 0.00 0.00 22:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:02:01 veth957f1c9 1.55 1.48 0.14 1.78 0.00 0.00 0.00 0.00 22:02:01 ens3 18.76 13.20 15.38 7.78 0.00 0.00 0.00 0.00 22:02:01 docker0 1.55 1.43 0.12 1.78 0.00 0.00 0.00 0.00 22:03:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 22:03:01 ens3 104.75 73.70 2529.27 96.45 0.00 0.00 0.00 0.00 22:03:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:04:01 ens3 0.68 0.13 0.06 0.01 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 22:05:01 ens3 165.43 75.87 2921.07 5.67 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:06:01 ens3 0.32 0.25 0.02 0.02 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:08:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:10:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 22:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:12:01 ens3 0.77 0.35 1.85 0.02 0.00 0.00 0.00 0.00 22:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:02 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 22:13:02 ens3 231.58 132.29 4584.26 27.33 0.00 0.00 0.00 0.00 22:13:02 veth7ecd3f0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 22:13:02 docker0 41.66 74.54 3.34 581.44 0.00 0.00 0.00 0.00 Average: lo 0.55 0.55 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 94.55 59.03 1407.39 17.17 0.00 0.00 0.00 0.00 Average: veth7ecd3f0 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 14.72 22.80 1.12 174.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-469) 07/05/23 _x86_64_ (8 CPU) 21:59:26 LINUX RESTART (8 CPU) 22:00:01 CPU %user %nice %system %iowait %steal %idle 22:01:01 all 19.56 0.00 4.41 3.72 0.07 72.25 22:01:01 0 18.20 0.00 5.19 0.35 0.05 76.20 22:01:01 1 18.64 0.00 4.07 4.68 0.08 72.52 22:01:01 2 19.83 0.00 5.38 12.72 0.07 62.00 22:01:01 3 18.37 0.00 4.10 5.20 0.07 72.26 22:01:01 4 21.66 0.00 3.86 2.09 0.05 72.34 22:01:01 5 20.76 0.00 4.11 0.32 0.07 74.74 22:01:01 6 19.07 0.00 3.94 0.05 0.05 76.89 22:01:01 7 19.92 0.00 4.61 4.41 0.08 70.97 22:02:01 all 35.19 0.00 5.09 1.93 0.07 57.72 22:02:01 0 36.15 0.00 4.53 0.40 0.07 58.85 22:02:01 1 35.42 0.00 5.60 4.42 0.07 54.50 22:02:01 2 34.33 0.00 5.05 2.98 0.08 57.56 22:02:01 3 35.17 0.00 5.18 4.98 0.07 54.61 22:02:01 4 35.13 0.00 4.46 0.20 0.07 60.14 22:02:01 5 35.39 0.00 5.20 0.79 0.07 58.56 22:02:01 6 32.42 0.00 5.16 1.35 0.07 61.01 22:02:01 7 37.52 0.00 5.51 0.37 0.07 56.53 22:03:01 all 10.78 0.00 1.86 1.40 0.04 85.93 22:03:01 0 9.86 0.00 1.42 0.23 0.03 88.45 22:03:01 1 11.20 0.00 1.73 0.10 0.05 86.92 22:03:01 2 10.77 0.00 2.80 6.62 0.03 79.78 22:03:01 3 10.99 0.00 1.64 3.73 0.05 83.59 22:03:01 4 10.96 0.00 2.36 0.22 0.03 86.43 22:03:01 5 10.40 0.00 1.69 0.20 0.03 87.67 22:03:01 6 10.60 0.00 1.31 0.07 0.03 87.99 22:03:01 7 11.45 0.00 1.91 0.03 0.03 86.58 22:04:01 all 0.01 0.00 0.01 0.05 0.00 99.93 22:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:04:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:04:01 3 0.00 0.00 0.03 0.38 0.03 99.55 22:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:04:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:04:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:05:01 all 2.37 0.00 1.46 1.67 0.03 94.48 22:05:01 0 2.42 0.00 1.84 2.62 0.02 93.11 22:05:01 1 1.25 0.00 2.72 0.05 0.02 95.96 22:05:01 2 2.50 0.00 1.04 1.09 0.03 95.34 22:05:01 3 2.21 0.00 1.00 6.11 0.03 90.65 22:05:01 4 1.74 0.00 1.23 1.08 0.02 95.93 22:05:01 5 2.60 0.00 1.37 0.35 0.03 95.65 22:05:01 6 1.85 0.00 1.05 0.10 0.02 96.98 22:05:01 7 4.35 0.00 1.40 1.99 0.05 92.21 22:06:01 all 0.31 0.00 0.05 0.04 0.01 99.60 22:06:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:06:01 1 0.05 0.00 0.02 0.12 0.02 99.80 22:06:01 2 0.13 0.00 0.07 0.00 0.02 99.78 22:06:01 3 0.02 0.00 0.07 0.17 0.02 99.73 22:06:01 4 0.05 0.00 0.03 0.00 0.00 99.92 22:06:01 5 0.03 0.00 0.05 0.00 0.00 99.92 22:06:01 6 1.86 0.00 0.03 0.00 0.02 98.09 22:06:01 7 0.28 0.00 0.07 0.00 0.00 99.65 22:07:01 all 0.01 0.00 0.01 0.01 0.01 99.96 22:07:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:07:01 2 0.02 0.00 0.02 0.00 0.02 99.95 22:07:01 3 0.00 0.00 0.02 0.08 0.00 99.90 22:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:07:01 5 0.05 0.00 0.02 0.00 0.02 99.92 22:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:08:01 all 0.02 0.00 0.01 0.02 0.01 99.95 22:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:08:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:08:01 3 0.02 0.00 0.02 0.17 0.02 99.78 22:08:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:08:01 5 0.05 0.00 0.03 0.00 0.02 99.90 22:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:08:01 7 0.02 0.00 0.00 0.00 0.02 99.97 22:09:01 all 0.01 0.00 0.01 0.11 0.01 99.86 22:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:09:01 1 0.02 0.00 0.00 0.00 0.02 99.97 22:09:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:09:01 3 0.02 0.00 0.00 0.90 0.02 99.07 22:09:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:09:01 5 0.02 0.00 0.03 0.00 0.02 99.93 22:09:01 6 0.00 0.00 0.00 0.00 0.02 99.98 22:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:10:01 all 0.01 0.00 0.01 0.08 0.00 99.90 22:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:10:01 3 0.02 0.00 0.00 0.65 0.02 99.32 22:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:10:01 5 0.05 0.00 0.02 0.00 0.02 99.92 22:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:10:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:11:01 all 0.01 0.00 0.01 0.06 0.01 99.91 22:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:11:01 1 0.00 0.00 0.02 0.00 0.02 99.97 22:11:01 2 0.03 0.00 0.02 0.00 0.02 99.93 22:11:01 3 0.02 0.00 0.03 0.45 0.02 99.48 22:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:11:01 5 0.02 0.00 0.02 0.00 0.02 99.95 22:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:11:01 CPU %user %nice %system %iowait %steal %idle 22:12:01 all 0.01 0.00 0.01 0.07 0.01 99.91 22:12:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:12:01 1 0.03 0.00 0.00 0.00 0.02 99.95 22:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:12:01 3 0.00 0.00 0.02 0.53 0.00 99.45 22:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:12:01 5 0.03 0.00 0.02 0.00 0.02 99.93 22:12:01 6 0.00 0.00 0.00 0.00 0.02 99.98 22:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:13:02 all 4.53 0.00 1.80 14.75 0.03 78.90 22:13:02 0 5.34 0.00 1.86 8.89 0.03 83.87 22:13:02 1 4.28 0.00 2.03 0.17 0.03 93.49 22:13:02 2 3.78 0.00 1.64 0.57 0.03 93.97 22:13:02 3 4.86 0.00 1.86 45.51 0.03 47.73 22:13:02 4 4.83 0.00 1.54 6.42 0.03 87.17 22:13:02 5 4.64 0.00 1.47 10.24 0.03 83.61 22:13:02 6 3.62 0.00 2.38 39.40 0.03 54.57 22:13:02 7 4.87 0.00 1.58 6.91 0.03 86.61 Average: all 5.57 0.00 1.12 1.83 0.02 91.45 Average: 0 5.52 0.00 1.14 0.96 0.02 92.36 Average: 1 5.42 0.00 1.24 0.73 0.02 92.59 Average: 2 5.46 0.00 1.23 1.83 0.02 91.46 Average: 3 5.48 0.00 1.07 5.28 0.03 88.14 Average: 4 5.70 0.00 1.03 0.77 0.02 92.48 Average: 5 5.66 0.00 1.07 0.91 0.03 92.32 Average: 6 5.31 0.00 1.06 3.13 0.02 90.48 Average: 7 6.00 0.00 1.16 1.05 0.02 91.77