---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20357 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: 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 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 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20357) 07/18/22 _x86_64_ (8 CPU) 01:55:22 LINUX RESTART (8 CPU) 01:56:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:57:01 419.66 13.02 406.64 0.00 2083.66 120605.02 0.00 01:58:01 172.12 0.08 172.04 0.00 7.07 39238.13 0.00 01:59:01 3.87 0.00 3.87 0.00 0.00 63.31 0.00 02:00:01 1.80 0.00 1.80 0.00 0.00 21.57 0.00 02:01:01 1.00 0.02 0.98 0.00 0.13 12.53 0.00 02:02:01 1.20 0.00 1.20 0.00 0.00 14.40 0.00 02:03:01 0.92 0.00 0.92 0.00 0.00 11.46 0.00 02:04:01 1.17 0.00 1.17 0.00 0.00 14.26 0.00 02:05:01 1.07 0.00 1.07 0.00 0.00 12.66 0.00 02:06:01 1.45 0.00 1.45 0.00 0.00 21.59 0.00 02:07:01 0.95 0.00 0.95 0.00 0.00 11.20 0.00 02:08:01 68.37 0.28 68.09 0.00 11.73 36397.40 0.00 Average: 55.69 1.10 54.59 0.00 172.77 16244.11 0.00 01:56:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:57:01 28206684 31691456 598876 1.82 158704 3527588 2159360 6.36 1357176 2857908 161844 01:58:01 27685168 31749056 541580 1.65 171784 4046516 1926184 5.68 1291996 3400460 248 01:59:01 27697404 31761928 528716 1.61 171880 4046444 1829348 5.39 1288856 3387856 140 02:00:01 27697652 31762188 528392 1.61 171904 4046444 1829348 5.39 1288384 3387856 20 02:01:01 27705452 31770124 519912 1.58 171924 4046444 1829348 5.39 1279988 3387860 20 02:02:01 27706080 31770804 519128 1.58 171948 4046452 1829348 5.39 1279368 3387864 12 02:03:01 27707584 31772540 517528 1.57 171980 4046456 1829348 5.39 1278208 3388076 32 02:04:01 27706960 31771980 517984 1.58 172016 4046460 1829348 5.39 1279488 3388080 164 02:05:01 27707228 31772268 517696 1.57 172036 4046460 1829348 5.39 1278304 3388080 20 02:06:01 27707156 31772216 517676 1.57 172072 4046440 1829348 5.39 1278756 3388060 16 02:07:01 27707328 31772416 517372 1.57 172096 4046444 1829348 5.39 1278768 3388064 20 02:08:01 26188508 31702500 583348 1.77 213560 5334704 2213076 6.52 1425328 4634816 613676 Average: 27618600 31755790 534017 1.62 174325 4110571 1896896 5.59 1300385 3448748 64684 01:56:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:57:01 ens3 462.63 316.29 6904.36 110.32 0.00 0.00 0.00 0.00 01:57:01 lo 6.10 6.10 0.59 0.59 0.00 0.00 0.00 0.00 01:57:01 vethf48884f 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 01:57:01 docker0 98.75 124.58 8.27 1112.64 0.00 0.00 0.00 0.00 01:58:01 ens3 215.55 156.84 2676.49 277.38 0.00 0.00 0.00 0.00 01:58:01 lo 7.67 7.67 0.75 0.75 0.00 0.00 0.00 0.00 01:58:01 docker0 11.18 15.91 0.66 98.90 0.00 0.00 0.00 0.00 01:59:01 ens3 8.11 4.45 7.42 2.61 0.00 0.00 0.00 0.00 01:59:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 ens3 0.47 0.20 0.12 0.08 0.00 0.00 0.00 0.00 02:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 ens3 1.27 0.48 2.72 0.28 0.00 0.00 0.00 0.00 02:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 ens3 1.18 0.55 0.46 0.28 0.00 0.00 0.00 0.00 02:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 02:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 ens3 0.93 0.32 0.39 0.26 0.00 0.00 0.00 0.00 02:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 ens3 333.04 230.19 7852.46 70.85 0.00 0.00 0.00 0.00 02:08:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 02:08:01 docker0 39.44 45.74 3.35 684.32 0.00 0.00 0.00 0.00 Average: ens3 84.89 58.85 1448.01 38.46 0.00 0.00 0.00 0.00 Average: lo 1.39 1.39 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 12.34 15.39 1.01 156.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20357) 07/18/22 _x86_64_ (8 CPU) 01:55:22 LINUX RESTART (8 CPU) 01:56:02 CPU %user %nice %system %iowait %steal %idle 01:57:01 all 18.13 0.00 5.87 1.87 0.07 74.06 01:57:01 0 17.96 0.00 5.94 1.42 0.07 74.62 01:57:01 1 18.07 0.00 7.48 5.96 0.07 68.42 01:57:01 2 18.17 0.00 5.61 0.36 0.09 75.78 01:57:01 3 19.55 0.00 5.13 0.45 0.07 74.81 01:57:01 4 19.15 0.00 5.39 1.76 0.05 73.65 01:57:01 5 17.45 0.00 6.00 3.11 0.07 73.37 01:57:01 6 17.43 0.00 5.98 0.38 0.07 76.15 01:57:01 7 17.27 0.00 5.41 1.53 0.07 75.73 01:58:01 all 30.91 0.00 6.00 0.98 0.09 62.02 01:58:01 0 30.71 0.00 6.09 0.32 0.08 62.80 01:58:01 1 31.56 0.00 6.19 0.32 0.08 61.84 01:58:01 2 30.22 0.00 6.09 0.86 0.08 62.75 01:58:01 3 32.20 0.00 5.64 0.59 0.08 61.49 01:58:01 4 29.10 0.00 6.31 3.52 0.08 60.99 01:58:01 5 30.32 0.00 5.87 0.17 0.08 63.55 01:58:01 6 32.04 0.00 5.73 2.05 0.08 60.09 01:58:01 7 31.17 0.00 6.06 0.05 0.10 62.62 01:59:01 all 0.40 0.00 0.09 0.01 0.00 99.49 01:59:01 0 0.10 0.00 0.12 0.00 0.00 99.78 01:59:01 1 2.15 0.00 0.07 0.00 0.00 97.78 01:59:01 2 0.20 0.00 0.07 0.00 0.00 99.73 01:59:01 3 0.25 0.00 0.12 0.02 0.00 99.62 01:59:01 4 0.13 0.00 0.05 0.00 0.02 99.80 01:59:01 5 0.17 0.00 0.12 0.02 0.00 99.70 01:59:01 6 0.07 0.00 0.12 0.07 0.00 99.75 01:59:01 7 0.10 0.00 0.08 0.02 0.00 99.80 02:00:01 all 0.25 0.00 0.02 0.00 0.01 99.73 02:00:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:00:01 1 1.77 0.00 0.03 0.03 0.02 98.14 02:00:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:00:01 3 0.03 0.00 0.02 0.00 0.02 99.93 02:00:01 4 0.03 0.00 0.02 0.00 0.00 99.95 02:00:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:00:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:00:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:01:01 all 0.04 0.00 0.03 0.00 0.00 99.93 02:01:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:01:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:01:01 2 0.07 0.00 0.02 0.00 0.00 99.92 02:01:01 3 0.07 0.00 0.07 0.00 0.02 99.85 02:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:01:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:01:01 6 0.08 0.00 0.03 0.03 0.00 99.85 02:01:01 7 0.03 0.00 0.05 0.00 0.00 99.92 02:02:01 all 0.02 0.00 0.01 0.00 0.00 99.96 02:02:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:02:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:02:01 3 0.03 0.00 0.03 0.00 0.00 99.93 02:02:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:02:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:02:01 6 0.00 0.00 0.02 0.03 0.02 99.93 02:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:03:01 all 0.03 0.00 0.01 0.00 0.01 99.95 02:03:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:03:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:03:01 3 0.05 0.00 0.03 0.00 0.02 99.90 02:03:01 4 0.05 0.00 0.03 0.00 0.00 99.92 02:03:01 5 0.03 0.00 0.00 0.00 0.02 99.95 02:03:01 6 0.05 0.00 0.00 0.00 0.00 99.95 02:03:01 7 0.02 0.00 0.00 0.00 0.02 99.97 02:04:01 all 0.02 0.00 0.01 0.00 0.00 99.96 02:04:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:04:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:04:01 2 0.05 0.00 0.03 0.00 0.00 99.92 02:04:01 3 0.02 0.00 0.03 0.00 0.02 99.93 02:04:01 4 0.02 0.00 0.00 0.00 0.02 99.97 02:04:01 5 0.03 0.00 0.03 0.00 0.00 99.93 02:04:01 6 0.02 0.00 0.00 0.03 0.00 99.95 02:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:05:01 all 0.01 0.00 0.02 0.00 0.00 99.96 02:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:05:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:05:01 3 0.03 0.00 0.05 0.00 0.00 99.92 02:05:01 4 0.00 0.00 0.03 0.00 0.00 99.97 02:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:05:01 6 0.03 0.00 0.03 0.03 0.00 99.90 02:05:01 7 0.00 0.00 0.03 0.00 0.00 99.97 02:06:01 all 0.03 0.00 0.01 0.01 0.00 99.95 02:06:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:06:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:06:01 2 0.02 0.00 0.02 0.02 0.00 99.95 02:06:01 3 0.05 0.00 0.02 0.00 0.02 99.92 02:06:01 4 0.02 0.00 0.02 0.00 0.02 99.95 02:06:01 5 0.05 0.00 0.00 0.00 0.00 99.95 02:06:01 6 0.00 0.00 0.02 0.05 0.00 99.93 02:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 all 0.03 0.00 0.02 0.00 0.00 99.95 02:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:07:01 2 0.00 0.00 0.02 0.00 0.02 99.97 02:07:01 3 0.03 0.00 0.03 0.00 0.02 99.92 02:07:01 4 0.05 0.00 0.02 0.00 0.00 99.93 02:07:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:07:01 6 0.08 0.00 0.05 0.02 0.00 99.85 02:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 CPU %user %nice %system %iowait %steal %idle 02:08:01 all 8.36 0.00 3.25 0.65 0.04 87.70 02:08:01 0 8.45 0.00 2.59 0.05 0.05 88.86 02:08:01 1 9.16 0.00 3.26 0.05 0.05 87.48 02:08:01 2 8.22 0.00 3.60 0.10 0.03 88.04 02:08:01 3 8.16 0.00 2.88 0.03 0.05 88.87 02:08:01 4 9.32 0.00 3.43 0.03 0.05 87.16 02:08:01 5 7.87 0.00 2.57 0.81 0.03 88.71 02:08:01 6 8.57 0.00 2.99 3.85 0.05 84.55 02:08:01 7 7.10 0.00 4.66 0.27 0.03 87.94 Average: all 4.79 0.00 1.26 0.29 0.02 93.64 Average: 0 4.73 0.00 1.22 0.15 0.02 93.88 Average: 1 5.18 0.00 1.40 0.52 0.02 92.88 Average: 2 4.69 0.00 1.27 0.11 0.02 93.91 Average: 3 4.98 0.00 1.16 0.09 0.03 93.75 Average: 4 4.76 0.00 1.26 0.44 0.02 93.52 Average: 5 4.62 0.00 1.21 0.34 0.02 93.82 Average: 6 4.79 0.00 1.23 0.54 0.02 93.42 Average: 7 4.58 0.00 1.34 0.15 0.02 93.92