---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3336 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: 2799.988 BogoMIPS: 5599.97 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 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3336) 01/23/23 _x86_64_ (8 CPU) 06:00:14 LINUX RESTART (8 CPU) 06:01:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:02:01 139.92 4.05 135.87 0.00 432.53 52596.81 0.00 06:03:01 130.49 0.30 130.19 0.00 26.53 36842.53 0.00 06:04:01 105.75 0.03 105.72 0.00 2.80 32768.81 0.00 06:05:01 2.42 0.00 2.42 0.00 0.00 28.01 0.00 06:06:01 53.04 11.60 41.44 0.00 5176.74 8711.35 0.00 06:07:01 6.62 0.02 6.60 0.00 0.13 126.11 0.00 06:08:01 1.38 0.00 1.38 0.00 0.00 15.60 0.00 06:09:01 1.60 0.00 1.60 0.00 0.00 17.60 0.00 06:10:01 1.10 0.00 1.10 0.00 0.00 11.86 0.00 06:11:01 1.85 0.07 1.78 0.00 4.80 20.79 0.00 Average: 44.26 1.60 42.66 0.00 564.55 13048.27 0.00 06:01:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:02:01 28540160 31617268 693536 2.11 108108 3184496 1883008 5.55 1103576 2812444 181388 06:03:01 28086380 31410792 892768 2.71 148368 3365924 2444380 7.20 1420160 2914552 166280 06:04:01 27707444 31588424 715820 2.18 158184 3869580 1757440 5.18 1214136 3457984 328 06:05:01 27707756 31588832 715028 2.17 158240 3869572 1757440 5.18 1213916 3457984 12 06:06:01 27186708 31572412 715556 2.18 191592 4324844 1796320 5.29 1532192 3625764 1004 06:07:01 27192116 31573228 715132 2.17 190196 4321716 1764840 5.20 1530764 3622644 12 06:08:01 27203252 31584480 703848 2.14 190288 4321720 1764840 5.20 1520024 3622656 8 06:09:01 27203464 31584900 703524 2.14 190320 4321724 1764840 5.20 1519908 3622816 12 06:10:01 27203124 31584596 703724 2.14 190360 4321724 1764840 5.20 1520212 3622816 40 06:11:01 27199260 31580980 706956 2.15 190416 4321888 1797244 5.30 1524048 3622804 32 Average: 27522966 31568591 726589 2.21 171607 4022319 1849519 5.45 1409894 3438246 34912 06:01:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:02:01 ens3 455.59 346.63 6120.68 45.78 0.00 0.00 0.00 0.00 06:02:01 docker0 186.07 262.66 15.32 2016.21 0.00 0.00 0.00 0.00 06:02:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 06:03:01 ens3 53.74 45.11 77.91 96.97 0.00 0.00 0.00 0.00 06:03:01 docker0 1.60 3.98 0.10 40.56 0.00 0.00 0.00 0.00 06:03:01 veth19c11f5 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 06:03:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 06:04:01 ens3 122.28 79.35 2620.86 13.98 0.00 0.00 0.00 0.00 06:04:01 docker0 1.27 2.48 0.08 35.93 0.00 0.00 0.00 0.00 06:04:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 06:05:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 ens3 128.81 73.52 2751.67 5.42 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 06:07:01 ens3 0.30 0.22 0.02 0.02 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:10:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 ens3 2.92 2.30 3.22 0.97 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 75.77 54.26 1149.20 16.27 0.00 0.00 0.00 0.00 Average: docker0 18.62 26.52 1.53 206.28 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3336) 01/23/23 _x86_64_ (8 CPU) 06:00:14 LINUX RESTART (8 CPU) 06:01:02 CPU %user %nice %system %iowait %steal %idle 06:02:01 all 6.40 0.00 2.72 5.45 0.07 85.35 06:02:01 0 6.58 0.00 2.23 0.39 0.09 90.70 06:02:01 1 7.29 0.00 2.47 5.94 0.10 84.19 06:02:01 2 6.70 0.00 3.53 10.17 0.07 79.53 06:02:01 3 5.53 0.00 2.67 4.98 0.07 86.74 06:02:01 4 6.89 0.00 2.17 2.17 0.05 88.72 06:02:01 5 6.74 0.00 3.60 7.12 0.07 82.47 06:02:01 6 5.73 0.00 2.30 1.13 0.05 90.78 06:02:01 7 5.71 0.00 2.80 11.81 0.05 79.62 06:03:01 all 27.88 0.00 5.68 3.20 0.08 63.15 06:03:01 0 27.48 0.00 5.16 0.15 0.07 67.15 06:03:01 1 26.99 0.00 6.14 14.58 0.12 52.16 06:03:01 2 27.29 0.00 6.16 3.88 0.07 62.61 06:03:01 3 28.67 0.00 5.31 0.47 0.07 65.47 06:03:01 4 27.19 0.00 6.58 3.57 0.07 62.60 06:03:01 5 28.82 0.00 5.51 0.73 0.10 64.84 06:03:01 6 28.31 0.00 5.36 0.34 0.07 65.92 06:03:01 7 28.26 0.00 5.24 1.94 0.10 64.45 06:04:01 all 10.26 0.00 2.62 2.55 0.06 84.52 06:04:01 0 10.48 0.00 1.79 0.02 0.03 87.68 06:04:01 1 11.24 0.00 3.25 0.15 0.07 85.29 06:04:01 2 8.15 0.00 2.15 0.05 0.05 89.60 06:04:01 3 10.82 0.00 3.51 0.64 0.12 84.92 06:04:01 4 10.42 0.00 2.46 5.50 0.03 81.58 06:04:01 5 10.47 0.00 3.16 12.04 0.10 74.23 06:04:01 6 9.43 0.00 2.12 0.98 0.03 87.44 06:04:01 7 11.03 0.00 2.50 1.13 0.05 85.29 06:05:01 all 0.02 0.00 0.01 0.04 0.01 99.93 06:05:01 0 0.03 0.00 0.00 0.00 0.00 99.97 06:05:01 1 0.02 0.00 0.02 0.00 0.02 99.95 06:05:01 2 0.02 0.00 0.02 0.00 0.02 99.95 06:05:01 3 0.00 0.00 0.02 0.02 0.02 99.95 06:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:05:01 5 0.00 0.00 0.00 0.15 0.00 99.85 06:05:01 6 0.07 0.00 0.00 0.00 0.00 99.93 06:05:01 7 0.00 0.00 0.00 0.13 0.00 99.87 06:06:01 all 2.17 0.00 1.43 0.54 0.03 95.83 06:06:01 0 1.40 0.00 1.22 0.35 0.03 97.00 06:06:01 1 2.80 0.00 1.29 0.55 0.02 95.34 06:06:01 2 1.54 0.00 0.80 0.07 0.02 97.58 06:06:01 3 3.03 0.00 2.24 0.43 0.03 94.26 06:06:01 4 1.40 0.00 2.37 0.47 0.03 95.73 06:06:01 5 2.09 0.00 1.29 1.05 0.02 95.55 06:06:01 6 3.47 0.00 1.38 0.93 0.02 94.20 06:06:01 7 1.63 0.00 0.87 0.50 0.03 96.96 06:07:01 all 0.08 0.00 0.05 0.01 0.01 99.85 06:07:01 0 0.12 0.00 0.07 0.00 0.00 99.82 06:07:01 1 0.27 0.00 0.13 0.03 0.03 99.53 06:07:01 2 0.05 0.00 0.02 0.00 0.02 99.92 06:07:01 3 0.05 0.00 0.05 0.00 0.00 99.90 06:07:01 4 0.02 0.00 0.03 0.00 0.00 99.95 06:07:01 5 0.02 0.00 0.03 0.00 0.02 99.93 06:07:01 6 0.07 0.00 0.03 0.00 0.00 99.90 06:07:01 7 0.05 0.00 0.05 0.08 0.00 99.82 06:08:01 all 0.12 0.00 0.01 0.01 0.00 99.86 06:08:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 1 0.07 0.00 0.03 0.00 0.02 99.88 06:08:01 2 0.03 0.00 0.00 0.02 0.00 99.95 06:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 4 0.00 0.00 0.02 0.00 0.00 99.98 06:08:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:08:01 6 0.07 0.00 0.02 0.00 0.00 99.92 06:08:01 7 0.73 0.00 0.00 0.03 0.02 99.22 06:09:01 all 0.26 0.00 0.01 0.01 0.01 99.71 06:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 1 0.05 0.00 0.03 0.02 0.02 99.88 06:09:01 2 0.00 0.00 0.00 0.00 0.02 99.98 06:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:09:01 6 0.02 0.00 0.00 0.00 0.02 99.97 06:09:01 7 1.99 0.00 0.02 0.05 0.00 97.95 06:10:01 all 0.27 0.00 0.01 0.01 0.01 99.70 06:10:01 0 0.00 0.00 0.02 0.00 0.02 99.97 06:10:01 1 0.05 0.00 0.03 0.00 0.03 99.88 06:10:01 2 0.00 0.00 0.02 0.02 0.00 99.97 06:10:01 3 0.03 0.00 0.00 0.00 0.00 99.97 06:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 5 0.03 0.00 0.02 0.00 0.00 99.95 06:10:01 6 0.05 0.00 0.00 0.02 0.00 99.93 06:10:01 7 1.99 0.00 0.00 0.02 0.02 97.98 06:11:01 all 0.35 0.00 0.04 0.01 0.00 99.59 06:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:11:01 1 0.03 0.00 0.03 0.00 0.02 99.92 06:11:01 2 0.07 0.00 0.03 0.03 0.02 99.85 06:11:01 3 0.07 0.00 0.05 0.00 0.00 99.88 06:11:01 4 0.08 0.00 0.12 0.00 0.00 99.80 06:11:01 5 0.07 0.00 0.05 0.00 0.00 99.88 06:11:01 6 0.43 0.00 0.03 0.00 0.00 99.53 06:11:01 7 1.99 0.00 0.02 0.05 0.00 97.95 Average: all 4.73 0.00 1.25 1.17 0.03 92.82 Average: 0 4.57 0.00 1.04 0.09 0.02 94.27 Average: 1 4.83 0.00 1.33 2.10 0.04 91.70 Average: 2 4.35 0.00 1.26 1.40 0.03 92.97 Average: 3 4.79 0.00 1.37 0.64 0.03 93.17 Average: 4 4.56 0.00 1.36 1.16 0.02 92.89 Average: 5 4.77 0.00 1.35 2.08 0.03 91.77 Average: 6 4.72 0.00 1.11 0.34 0.02 93.82 Average: 7 5.29 0.00 1.13 1.54 0.03 92.01