---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9910 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 13G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9910) 03/13/23 _x86_64_ (8 CPU) 16:56:21 LINUX RESTART (8 CPU) 16:57:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:58:01 216.12 4.42 211.69 0.00 452.40 90723.20 0.00 16:59:01 142.96 0.23 142.73 0.00 17.46 25060.89 0.00 17:00:01 126.36 0.10 126.26 0.00 12.26 24786.27 0.00 17:01:01 2.32 0.00 2.32 0.00 0.00 28.01 0.00 17:02:01 54.34 11.61 42.73 0.00 5176.87 8757.47 0.00 17:03:01 6.43 0.02 6.42 0.00 0.13 128.51 0.00 17:04:01 1.37 0.00 1.37 0.00 0.00 15.33 0.00 17:05:01 1.73 0.00 1.73 0.00 0.00 20.40 0.00 17:06:01 1.45 0.00 1.45 0.00 0.00 15.73 0.00 17:07:01 2.05 0.00 2.05 0.00 0.00 22.93 0.00 17:08:01 0.98 0.00 0.98 0.00 0.00 10.80 0.00 17:09:01 1.65 0.00 1.65 0.00 0.00 19.20 0.00 17:10:01 29.89 0.18 29.70 0.00 14.26 26057.50 0.00 Average: 44.98 1.27 43.71 0.00 436.38 13412.30 0.00 16:57:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:58:01 28321932 31547728 756836 2.30 146896 3289280 2269292 6.69 1099372 3026032 288 16:59:01 27878012 31518920 779660 2.37 152320 3675336 2098872 6.19 1290732 3244072 59556 17:00:01 27420308 31560048 735576 2.24 162108 4114984 1786008 5.26 1264756 3675912 392 17:01:01 27421220 31560992 734316 2.23 162140 4114984 1786008 5.26 1264588 3675912 16 17:02:01 26892960 31542348 741776 2.26 195548 4571004 1843092 5.43 1591504 3848564 1028 17:03:01 26900484 31545060 739232 2.25 194076 4567748 1817880 5.36 1581236 3845400 8 17:04:01 26908012 31552660 731620 2.22 194148 4567744 1817880 5.36 1574608 3845404 8 17:05:01 26908012 31552708 731564 2.22 194192 4567760 1817880 5.36 1574944 3845412 28 17:06:01 26908012 31552808 731436 2.22 194264 4567760 1817880 5.36 1574664 3845452 8 17:07:01 26908028 31552916 731244 2.22 194340 4567764 1817880 5.36 1574776 3845464 8 17:08:01 26908328 31553624 730840 2.22 194372 4567764 1817880 5.36 1574572 3845804 12 17:09:01 26908376 31553696 730696 2.22 194400 4567768 1817880 5.36 1574928 3845684 12 17:10:01 26101348 31506956 775056 2.36 200872 5271808 2098412 6.18 1626472 4548508 576 Average: 27106541 31546190 742296 2.26 183052 4385516 1892834 5.58 1474396 3764432 4765 16:57:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:58:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 16:58:01 ens3 546.09 309.81 6957.23 43.74 0.00 0.00 0.00 0.00 16:58:01 docker0 198.34 359.30 15.73 2692.89 0.00 0.00 0.00 0.00 16:58:01 veth03dfe49 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 veth535ff58 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 16:59:01 ens3 120.73 73.94 944.87 99.41 0.00 0.00 0.00 0.00 16:59:01 docker0 15.88 41.63 1.17 636.77 0.00 0.00 0.00 0.00 17:00:01 lo 9.93 9.93 0.98 0.98 0.00 0.00 0.00 0.00 17:00:01 ens3 244.66 200.15 2570.93 1008.55 0.00 0.00 0.00 0.00 17:00:01 docker0 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 17:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:01:01 ens3 1.53 0.52 0.87 0.28 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 17:02:01 ens3 181.12 90.37 2805.25 6.70 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:03:01 ens3 0.38 0.25 0.02 0.02 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 ens3 0.52 0.02 0.05 0.00 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:05:01 ens3 0.63 0.42 0.40 0.28 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:07:01 ens3 0.68 0.18 0.13 0.07 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 ens3 0.52 0.23 0.26 0.20 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:09:01 ens3 0.65 0.47 0.25 0.27 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:10:01 ens3 137.85 79.73 3974.18 15.69 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 veth65323c4 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 1.35 1.35 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 94.45 57.84 1320.09 90.46 0.00 0.00 0.00 0.00 Average: docker0 16.24 30.42 1.28 252.99 0.00 0.00 0.00 0.00 Average: veth65323c4 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9910) 03/13/23 _x86_64_ (8 CPU) 16:56:21 LINUX RESTART (8 CPU) 16:57:02 CPU %user %nice %system %iowait %steal %idle 16:58:01 all 9.52 0.00 4.35 4.45 0.07 81.61 16:58:01 0 9.60 0.00 4.00 4.06 0.05 82.29 16:58:01 1 9.79 0.00 4.24 6.98 0.05 78.94 16:58:01 2 9.69 0.00 4.57 1.76 0.07 83.91 16:58:01 3 10.87 0.00 3.87 1.83 0.05 83.38 16:58:01 4 8.60 0.00 4.30 1.08 0.05 85.96 16:58:01 5 9.35 0.00 4.28 0.39 0.05 85.93 16:58:01 6 8.85 0.00 5.51 16.02 0.07 69.55 16:58:01 7 9.39 0.00 4.00 3.57 0.16 82.89 16:59:01 all 36.46 0.00 6.16 1.50 0.08 55.79 16:59:01 0 36.56 0.00 6.13 1.16 0.07 56.09 16:59:01 1 36.82 0.00 6.10 1.80 0.08 55.19 16:59:01 2 35.37 0.00 6.41 0.02 0.07 58.13 16:59:01 3 35.15 0.00 5.86 1.10 0.08 57.81 16:59:01 4 36.03 0.00 5.92 0.19 0.08 57.78 16:59:01 5 35.51 0.00 5.80 0.05 0.08 58.56 16:59:01 6 37.95 0.00 6.71 6.95 0.10 48.29 16:59:01 7 38.31 0.00 6.40 0.81 0.08 54.40 17:00:01 all 6.18 0.00 1.83 1.34 0.04 90.62 17:00:01 0 5.57 0.00 1.92 0.76 0.05 91.70 17:00:01 1 5.44 0.00 2.24 1.21 0.03 91.07 17:00:01 2 7.38 0.00 1.73 0.03 0.03 90.83 17:00:01 3 6.81 0.00 2.07 1.77 0.05 89.31 17:00:01 4 7.56 0.00 1.80 0.05 0.03 90.56 17:00:01 5 7.12 0.00 1.26 0.02 0.03 91.58 17:00:01 6 4.39 0.00 2.05 6.65 0.03 86.88 17:00:01 7 5.14 0.00 1.55 0.25 0.05 93.01 17:01:01 all 0.04 0.00 0.01 0.01 0.00 99.95 17:01:01 0 0.07 0.00 0.00 0.00 0.02 99.92 17:01:01 1 0.00 0.00 0.02 0.02 0.00 99.97 17:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:01:01 3 0.05 0.00 0.02 0.00 0.00 99.93 17:01:01 4 0.03 0.00 0.00 0.02 0.00 99.95 17:01:01 5 0.03 0.00 0.02 0.00 0.00 99.95 17:01:01 6 0.03 0.00 0.00 0.02 0.00 99.95 17:01:01 7 0.07 0.00 0.00 0.00 0.00 99.93 17:02:01 all 2.18 0.00 1.33 0.57 0.03 95.88 17:02:01 0 1.09 0.00 1.17 0.15 0.03 97.56 17:02:01 1 1.47 0.00 0.95 1.02 0.03 96.52 17:02:01 2 2.34 0.00 2.26 0.42 0.02 94.96 17:02:01 3 2.54 0.00 0.85 0.20 0.03 96.37 17:02:01 4 3.96 0.00 2.07 0.47 0.03 93.47 17:02:01 5 2.49 0.00 1.35 0.99 0.02 95.16 17:02:01 6 1.94 0.00 1.10 1.29 0.03 95.64 17:02:01 7 1.61 0.00 0.90 0.07 0.02 97.41 17:03:01 all 0.32 0.00 0.05 0.02 0.01 99.60 17:03:01 0 0.05 0.00 0.03 0.00 0.00 99.92 17:03:01 1 0.05 0.00 0.05 0.02 0.02 99.87 17:03:01 2 0.83 0.00 0.03 0.07 0.00 99.07 17:03:01 3 0.08 0.00 0.07 0.00 0.00 99.85 17:03:01 4 1.40 0.00 0.07 0.03 0.00 98.50 17:03:01 5 0.05 0.00 0.05 0.02 0.00 99.88 17:03:01 6 0.03 0.00 0.05 0.00 0.03 99.88 17:03:01 7 0.05 0.00 0.08 0.00 0.00 99.87 17:04:01 all 0.28 0.00 0.02 0.01 0.00 99.69 17:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:04:01 1 0.02 0.00 0.03 0.02 0.02 99.92 17:04:01 2 0.02 0.00 0.00 0.03 0.00 99.95 17:04:01 3 0.03 0.00 0.03 0.00 0.00 99.93 17:04:01 4 1.99 0.00 0.00 0.00 0.00 98.01 17:04:01 5 0.08 0.00 0.02 0.00 0.00 99.90 17:04:01 6 0.05 0.00 0.03 0.00 0.02 99.90 17:04:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:05:01 all 0.26 0.00 0.01 0.01 0.01 99.72 17:05:01 0 0.00 0.00 0.02 0.00 0.02 99.97 17:05:01 1 0.02 0.00 0.02 0.02 0.00 99.95 17:05:01 2 0.00 0.00 0.00 0.03 0.00 99.97 17:05:01 3 0.03 0.00 0.02 0.00 0.02 99.93 17:05:01 4 1.97 0.00 0.00 0.00 0.02 98.01 17:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 all 0.27 0.00 0.00 0.01 0.01 99.71 17:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 1 0.02 0.00 0.00 0.02 0.02 99.95 17:06:01 2 0.03 0.00 0.00 0.03 0.02 99.92 17:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 4 1.97 0.00 0.00 0.00 0.00 98.03 17:06:01 5 0.03 0.00 0.00 0.00 0.02 99.95 17:06:01 6 0.05 0.00 0.03 0.00 0.02 99.90 17:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:07:01 all 0.26 0.00 0.01 0.01 0.01 99.72 17:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 1 0.00 0.00 0.00 0.03 0.02 99.95 17:07:01 2 0.00 0.00 0.02 0.03 0.00 99.95 17:07:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:07:01 4 1.97 0.00 0.02 0.00 0.00 98.01 17:07:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:07:01 6 0.00 0.00 0.00 0.00 0.02 99.98 17:07:01 7 0.03 0.00 0.02 0.00 0.02 99.93 17:08:01 all 0.04 0.00 0.02 0.00 0.00 99.94 17:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:08:01 1 0.02 0.00 0.00 0.02 0.00 99.97 17:08:01 2 0.00 0.00 0.00 0.02 0.00 99.98 17:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:08:01 4 0.13 0.00 0.08 0.00 0.02 99.77 17:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:08:01 6 0.08 0.00 0.03 0.00 0.02 99.87 17:08:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:08:01 CPU %user %nice %system %iowait %steal %idle 17:09:01 all 0.03 0.00 0.01 0.00 0.00 99.95 17:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:09:01 1 0.03 0.00 0.02 0.02 0.02 99.92 17:09:01 2 0.02 0.00 0.00 0.02 0.00 99.97 17:09:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:09:01 6 0.05 0.00 0.02 0.00 0.02 99.92 17:09:01 7 0.10 0.00 0.00 0.00 0.00 99.90 17:10:01 all 2.87 0.00 1.22 0.92 0.03 94.96 17:10:01 0 3.18 0.00 1.07 0.02 0.02 95.72 17:10:01 1 3.51 0.00 1.36 5.12 0.03 89.99 17:10:01 2 2.20 0.00 1.59 1.46 0.02 94.74 17:10:01 3 2.66 0.00 1.14 0.05 0.02 96.14 17:10:01 4 2.96 0.00 1.71 0.03 0.02 95.28 17:10:01 5 2.82 0.00 1.14 0.00 0.00 96.04 17:10:01 6 2.48 0.00 0.97 0.42 0.03 96.10 17:10:01 7 3.14 0.00 0.82 0.25 0.10 95.68 Average: all 4.48 0.00 1.14 0.67 0.02 93.69 Average: 0 4.30 0.00 1.10 0.46 0.02 94.12 Average: 1 4.36 0.00 1.15 1.24 0.02 93.23 Average: 2 4.42 0.00 1.26 0.30 0.02 94.01 Average: 3 4.44 0.00 1.06 0.38 0.02 94.11 Average: 4 5.23 0.00 1.21 0.14 0.02 93.40 Average: 5 4.39 0.00 1.06 0.11 0.02 94.42 Average: 6 4.25 0.00 1.25 2.37 0.03 92.10 Average: 7 4.42 0.00 1.05 0.37 0.03 94.13