---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22582 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2800.000 BogoMIPS: 5600.00 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 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; Full AMD retpoline, 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22582) 08/12/22 _x86_64_ (8 CPU) 06:26:41 LINUX RESTART (8 CPU) 06:27:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:28:01 383.34 46.76 336.58 0.00 4145.71 168663.91 0.00 06:29:01 153.91 0.38 153.52 0.00 9.87 43776.17 0.00 06:30:01 119.90 0.02 119.88 0.00 0.80 33101.57 0.00 06:31:01 1.82 0.00 1.82 0.00 0.00 21.06 0.00 06:32:01 1.10 0.02 1.08 0.00 0.13 13.60 0.00 06:33:01 1.47 0.00 1.47 0.00 0.00 18.66 0.00 06:34:01 6.60 5.08 1.52 0.00 305.36 197.13 0.00 06:35:01 2.25 0.00 2.25 0.00 0.00 63.98 0.00 06:36:01 1.13 0.00 1.13 0.00 0.00 13.33 0.00 Average: 74.04 5.73 68.31 0.00 489.04 27057.76 0.00 06:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:28:01 28576588 31735564 556440 1.69 134900 3257688 2164664 6.38 1181416 2700376 175748 06:29:01 27901988 31724320 560852 1.71 163800 3843896 2152296 6.34 1457404 3044584 334096 06:30:01 27561776 31753016 533124 1.62 173696 4166492 1804252 5.32 1314340 3488144 8 06:31:01 27562924 31754228 531484 1.62 173744 4166496 1804252 5.32 1313644 3488148 192 06:32:01 27574620 31765948 519860 1.58 173776 4166496 1804252 5.32 1301720 3488156 28 06:33:01 27574872 31766220 519548 1.58 173808 4166508 1804252 5.32 1301672 3488160 48 06:34:01 27496648 31705236 576804 1.75 173972 4181788 1950820 5.75 1362228 3500560 1696 06:35:01 27496760 31705380 576644 1.75 174000 4181784 1950820 5.75 1361540 3500564 180 06:36:01 27496828 31705628 576264 1.75 174024 4181924 1950820 5.75 1360940 3500696 12 Average: 27693667 31735060 550113 1.67 168413 4034786 1931825 5.69 1328323 3355488 56890 06:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:28:01 lo 6.85 6.85 0.66 0.66 0.00 0.00 0.00 0.00 06:28:01 veth42d4b13 89.02 112.05 8.71 887.83 0.00 0.00 0.00 0.07 06:28:01 docker0 124.75 150.53 10.09 1142.54 0.00 0.00 0.00 0.00 06:28:01 ens3 907.49 602.93 7735.69 125.42 0.00 0.00 0.00 0.00 06:29:01 veth133b31b 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:29:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 06:29:01 docker0 25.48 39.13 2.16 582.78 0.00 0.00 0.00 0.00 06:29:01 ens3 108.52 82.29 625.20 69.54 0.00 0.00 0.00 0.00 06:30:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 06:30:01 docker0 9.88 12.31 0.58 58.30 0.00 0.00 0.00 0.00 06:30:01 ens3 126.70 83.25 2630.83 14.11 0.00 0.00 0.00 0.00 06:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 ens3 0.73 0.75 0.05 0.06 0.00 0.00 0.00 0.00 06:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 ens3 18.96 13.30 13.65 11.01 0.00 0.00 0.00 0.00 06:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 ens3 4.45 4.38 0.35 7.01 0.00 0.00 0.00 0.00 06:34:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 ens3 12.20 18.89 17.65 15.49 0.00 0.00 0.00 0.00 06:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 ens3 4.83 8.66 0.54 7.74 0.00 0.00 0.00 0.00 06:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 ens3 0.47 0.05 0.03 0.00 0.00 0.00 0.00 0.00 Average: lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 17.59 22.20 1.41 196.43 0.00 0.00 0.00 0.00 Average: ens3 130.16 89.56 1212.87 27.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22582) 08/12/22 _x86_64_ (8 CPU) 06:26:41 LINUX RESTART (8 CPU) 06:27:02 CPU %user %nice %system %iowait %steal %idle 06:28:01 all 11.84 0.00 4.89 2.25 0.06 80.96 06:28:01 0 12.86 0.00 5.81 4.43 0.07 76.83 06:28:01 1 11.20 0.00 4.42 0.15 0.05 84.18 06:28:01 2 11.79 0.00 4.77 1.29 0.05 82.11 06:28:01 3 11.16 0.00 5.41 3.01 0.07 80.35 06:28:01 4 11.66 0.00 4.61 1.79 0.05 81.89 06:28:01 5 10.10 0.00 5.33 2.95 0.05 81.57 06:28:01 6 14.89 0.00 4.34 3.07 0.05 77.65 06:28:01 7 11.06 0.00 4.45 1.35 0.07 83.08 06:29:01 all 38.21 0.00 7.47 1.22 0.09 53.01 06:29:01 0 39.24 0.00 7.41 0.32 0.08 52.95 06:29:01 1 36.27 0.00 7.22 0.81 0.08 55.62 06:29:01 2 38.74 0.00 7.64 0.34 0.08 53.20 06:29:01 3 38.56 0.00 8.38 3.73 0.08 49.25 06:29:01 4 39.10 0.00 7.64 0.69 0.08 52.49 06:29:01 5 37.74 0.00 7.07 2.07 0.08 53.04 06:29:01 6 37.62 0.00 7.05 1.67 0.12 53.54 06:29:01 7 38.37 0.00 7.38 0.15 0.08 54.00 06:30:01 all 4.61 0.00 1.95 0.91 0.03 92.49 06:30:01 0 4.42 0.00 1.80 0.45 0.03 93.30 06:30:01 1 4.27 0.00 1.51 0.18 0.05 93.99 06:30:01 2 4.86 0.00 1.71 0.03 0.02 93.38 06:30:01 3 4.01 0.00 2.08 1.91 0.03 91.95 06:30:01 4 4.01 0.00 2.69 2.30 0.03 90.97 06:30:01 5 4.94 0.00 1.99 1.22 0.02 91.82 06:30:01 6 5.99 0.00 2.01 1.07 0.03 90.90 06:30:01 7 4.36 0.00 1.85 0.12 0.03 93.64 06:31:01 all 0.02 0.00 0.01 0.01 0.00 99.96 06:31:01 0 0.00 0.00 0.00 0.03 0.00 99.97 06:31:01 1 0.05 0.00 0.02 0.00 0.02 99.92 06:31:01 2 0.00 0.00 0.03 0.00 0.00 99.97 06:31:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:31:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:31:01 6 0.07 0.00 0.02 0.03 0.00 99.88 06:31:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:32:01 all 0.06 0.00 0.02 0.00 0.00 99.90 06:32:01 0 0.03 0.00 0.03 0.02 0.00 99.92 06:32:01 1 0.10 0.00 0.00 0.00 0.02 99.88 06:32:01 2 0.07 0.00 0.02 0.00 0.00 99.92 06:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:32:01 4 0.03 0.00 0.00 0.00 0.00 99.97 06:32:01 5 0.03 0.00 0.03 0.00 0.00 99.93 06:32:01 6 0.12 0.00 0.05 0.02 0.02 99.80 06:32:01 7 0.13 0.00 0.05 0.00 0.00 99.82 06:33:01 all 0.01 0.00 0.01 0.00 0.00 99.97 06:33:01 0 0.00 0.00 0.02 0.02 0.00 99.97 06:33:01 1 0.02 0.00 0.00 0.00 0.02 99.97 06:33:01 2 0.02 0.00 0.03 0.00 0.00 99.95 06:33:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:33:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:33:01 6 0.02 0.00 0.00 0.02 0.00 99.97 06:33:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:34:01 all 0.33 0.00 0.08 0.04 0.01 99.54 06:34:01 0 0.07 0.00 0.05 0.05 0.02 99.82 06:34:01 1 0.12 0.00 0.12 0.02 0.02 99.73 06:34:01 2 1.92 0.00 0.15 0.17 0.02 97.75 06:34:01 3 0.07 0.00 0.08 0.00 0.00 99.85 06:34:01 4 0.20 0.00 0.10 0.00 0.00 99.70 06:34:01 5 0.03 0.00 0.02 0.02 0.02 99.92 06:34:01 6 0.13 0.00 0.10 0.02 0.02 99.73 06:34:01 7 0.12 0.00 0.05 0.02 0.00 99.82 06:35:01 all 0.01 0.00 0.02 0.01 0.00 99.95 06:35:01 0 0.05 0.00 0.05 0.03 0.00 99.87 06:35:01 1 0.00 0.00 0.03 0.00 0.02 99.95 06:35:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:35:01 3 0.00 0.00 0.02 0.00 0.02 99.97 06:35:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:35:01 6 0.02 0.00 0.03 0.08 0.00 99.87 06:35:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:36:01 all 0.01 0.00 0.01 0.00 0.00 99.97 06:36:01 0 0.02 0.00 0.02 0.02 0.02 99.93 06:36:01 1 0.05 0.00 0.03 0.00 0.02 99.90 06:36:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:36:01 4 0.00 0.00 0.02 0.00 0.00 99.98 06:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:36:01 6 0.03 0.00 0.02 0.02 0.00 99.93 06:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 6.06 0.00 1.59 0.49 0.02 91.84 Average: 0 6.24 0.00 1.67 0.59 0.02 91.49 Average: 1 5.72 0.00 1.46 0.13 0.03 92.66 Average: 2 6.32 0.00 1.58 0.20 0.02 91.88 Average: 3 5.92 0.00 1.75 0.95 0.02 91.35 Average: 4 6.04 0.00 1.65 0.53 0.02 91.77 Average: 5 5.80 0.00 1.58 0.69 0.02 91.91 Average: 6 6.47 0.00 1.49 0.66 0.03 91.35 Average: 7 5.94 0.00 1.52 0.18 0.02 92.35