---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118491 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 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-118491) 11/07/22 _x86_64_ (8 CPU) 17:54:16 LINUX RESTART (8 CPU) 17:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:56:01 196.32 5.07 191.26 0.00 463.30 90941.78 0.00 17:57:01 172.04 0.22 171.83 0.00 18.53 60504.50 0.00 17:58:01 4.38 0.00 4.38 0.00 0.00 20984.92 0.00 17:59:01 4.07 0.00 4.07 0.00 0.00 20977.41 0.00 18:00:01 41.98 9.35 32.63 0.00 2885.25 25894.22 0.00 18:01:01 4.50 0.00 4.50 0.00 0.00 20980.61 0.00 18:02:01 2.25 0.00 2.25 0.00 0.00 9150.74 0.00 18:03:01 1.70 0.00 1.70 0.00 0.00 18.13 0.00 18:04:01 1.03 0.00 1.03 0.00 0.00 11.60 0.00 18:05:01 3.07 0.00 3.07 0.00 0.00 47.85 0.00 Average: 42.88 1.46 41.42 0.00 336.47 24841.77 0.00 17:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:56:01 27970092 31160448 1145596 3.48 138588 3237840 2292268 6.76 1570808 2877404 131976 17:57:01 27767828 31565636 739712 2.25 151296 3794680 1751564 5.16 1224468 3389672 348 17:58:01 27768368 31566264 738764 2.25 151356 3794684 1751564 5.16 1225060 3389680 168 17:59:01 27773628 31571788 733364 2.23 151416 3794688 1751564 5.16 1219192 3389852 168 18:00:01 27488984 31556088 729516 2.22 169788 4043480 1795304 5.29 1373036 3497148 60 18:01:01 27490912 31558184 727184 2.21 169868 4043480 1795304 5.29 1371508 3497148 160 18:02:01 27497708 31565108 720304 2.19 169928 4043484 1795304 5.29 1364720 3497212 168 18:03:01 27497628 31565056 720292 2.19 169952 4043488 1795304 5.29 1364552 3497212 156 18:04:01 27497804 31565276 720208 2.19 169988 4043492 1795304 5.29 1364912 3497220 176 18:05:01 27496752 31564564 720948 2.19 170104 4043496 1778408 5.24 1364944 3497396 16 Average: 27624970 31523841 769589 2.34 161228 3888281 1830189 5.39 1344320 3402994 13340 17:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:56:01 docker0 162.20 216.47 13.32 1858.47 0.00 0.00 0.00 0.00 17:56:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 17:56:01 veth49aaff5 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 17:56:01 ens3 412.54 281.51 5972.04 44.51 0.00 0.00 0.00 0.00 17:57:01 docker0 4.27 8.90 0.27 98.54 0.00 0.00 0.00 0.00 17:57:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 17:57:01 ens3 137.74 94.85 2638.73 98.30 0.00 0.00 0.00 0.00 17:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:58:01 ens3 0.43 0.23 0.25 0.20 0.00 0.00 0.00 0.00 17:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:59:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:00:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:00:01 ens3 81.65 46.36 1325.78 3.48 0.00 0.00 0.00 0.00 18:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:01:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 18:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:02:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:03:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 ens3 0.42 0.00 0.04 0.00 0.00 0.00 0.00 0.00 18:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:05:01 ens3 1.05 0.93 0.70 0.39 0.00 0.00 0.00 0.00 Average: docker0 16.40 22.21 1.34 192.94 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 62.86 42.03 985.49 14.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118491) 11/07/22 _x86_64_ (8 CPU) 17:54:16 LINUX RESTART (8 CPU) 17:55:02 CPU %user %nice %system %iowait %steal %idle 17:56:01 all 28.19 0.00 7.07 1.21 0.09 63.44 17:56:01 0 28.21 0.00 7.45 0.17 0.10 64.06 17:56:01 1 27.99 0.00 6.41 0.43 0.10 65.07 17:56:01 2 28.39 0.00 6.95 0.76 0.09 63.82 17:56:01 3 28.10 0.00 6.59 0.14 0.12 65.05 17:56:01 4 28.02 0.00 7.02 0.34 0.09 64.53 17:56:01 5 27.23 0.00 7.20 1.54 0.09 63.95 17:56:01 6 26.84 0.00 6.31 0.55 0.07 66.23 17:56:01 7 30.77 0.00 8.65 5.77 0.10 54.70 17:57:01 all 24.43 0.00 5.60 0.85 0.07 69.05 17:57:01 0 22.72 0.00 5.93 0.05 0.07 71.24 17:57:01 1 23.26 0.00 5.90 2.18 0.07 68.59 17:57:01 2 23.96 0.00 5.81 0.59 0.07 69.57 17:57:01 3 24.44 0.00 5.57 0.07 0.07 69.85 17:57:01 4 25.99 0.00 5.25 0.86 0.10 67.80 17:57:01 5 25.59 0.00 5.15 0.02 0.07 69.18 17:57:01 6 25.25 0.00 5.06 1.28 0.08 68.32 17:57:01 7 24.26 0.00 6.09 1.72 0.07 67.86 17:58:01 all 0.02 0.00 0.01 0.01 0.01 99.95 17:58:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:58:01 1 0.02 0.00 0.00 0.05 0.02 99.92 17:58:01 2 0.02 0.00 0.02 0.03 0.02 99.92 17:58:01 3 0.07 0.00 0.02 0.00 0.03 99.88 17:58:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:58:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:58:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:58:01 7 0.07 0.00 0.00 0.00 0.02 99.92 17:59:01 all 0.04 0.00 0.01 0.01 0.00 99.94 17:59:01 0 0.05 0.00 0.00 0.00 0.02 99.93 17:59:01 1 0.02 0.00 0.00 0.05 0.00 99.93 17:59:01 2 0.03 0.00 0.00 0.05 0.00 99.92 17:59:01 3 0.08 0.00 0.00 0.00 0.00 99.92 17:59:01 4 0.03 0.00 0.03 0.00 0.00 99.93 17:59:01 5 0.02 0.00 0.00 0.00 0.02 99.97 17:59:01 6 0.05 0.00 0.02 0.00 0.00 99.93 17:59:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:00:01 all 1.15 0.00 0.81 0.28 0.01 97.75 18:00:01 0 1.42 0.00 0.85 0.03 0.00 97.70 18:00:01 1 1.04 0.00 0.45 0.62 0.02 97.87 18:00:01 2 1.50 0.00 2.57 0.58 0.02 95.33 18:00:01 3 1.62 0.00 0.52 0.05 0.03 97.78 18:00:01 4 0.97 0.00 0.47 0.05 0.00 98.52 18:00:01 5 1.35 0.00 0.67 0.28 0.02 97.68 18:00:01 6 0.67 0.00 0.42 0.40 0.00 98.51 18:00:01 7 0.67 0.00 0.54 0.18 0.02 98.59 18:01:01 all 0.02 0.00 0.02 0.01 0.01 99.94 18:01:01 0 0.02 0.00 0.03 0.00 0.02 99.93 18:01:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:01:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:01:01 3 0.05 0.00 0.00 0.00 0.00 99.95 18:01:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:01:01 5 0.02 0.00 0.03 0.05 0.03 99.87 18:01:01 6 0.02 0.00 0.02 0.03 0.00 99.93 18:01:01 7 0.03 0.00 0.02 0.00 0.02 99.93 18:02:01 all 0.01 0.00 0.01 0.01 0.01 99.96 18:02:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:02:01 1 0.00 0.00 0.00 0.00 0.02 99.98 18:02:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:02:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:02:01 4 0.02 0.00 0.03 0.00 0.00 99.95 18:02:01 5 0.03 0.00 0.03 0.02 0.02 99.90 18:02:01 6 0.02 0.00 0.00 0.03 0.02 99.93 18:02:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:03:01 all 0.01 0.00 0.02 0.01 0.00 99.96 18:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:03:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:03:01 3 0.02 0.00 0.03 0.00 0.00 99.95 18:03:01 4 0.02 0.00 0.02 0.08 0.00 99.88 18:03:01 5 0.00 0.00 0.03 0.00 0.00 99.97 18:03:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:03:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:04:01 all 0.03 0.00 0.01 0.00 0.01 99.95 18:04:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:04:01 1 0.05 0.00 0.00 0.00 0.02 99.93 18:04:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:04:01 3 0.08 0.00 0.00 0.00 0.00 99.92 18:04:01 4 0.03 0.00 0.02 0.02 0.02 99.92 18:04:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:04:01 6 0.00 0.00 0.00 0.02 0.00 99.98 18:04:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:05:01 all 0.06 0.00 0.03 0.01 0.01 99.90 18:05:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:05:01 1 0.18 0.00 0.02 0.00 0.00 99.80 18:05:01 2 0.00 0.00 0.03 0.00 0.02 99.95 18:05:01 3 0.07 0.00 0.02 0.00 0.02 99.90 18:05:01 4 0.03 0.00 0.05 0.00 0.00 99.92 18:05:01 5 0.05 0.00 0.05 0.00 0.00 99.90 18:05:01 6 0.02 0.00 0.03 0.07 0.00 99.88 18:05:01 7 0.15 0.00 0.00 0.00 0.02 99.83 Average: all 5.30 0.00 1.33 0.24 0.02 93.10 Average: 0 5.16 0.00 1.41 0.03 0.02 93.39 Average: 1 5.19 0.00 1.26 0.33 0.02 93.20 Average: 2 5.30 0.00 1.52 0.20 0.02 92.97 Average: 3 5.36 0.00 1.25 0.03 0.03 93.33 Average: 4 5.41 0.00 1.27 0.13 0.02 93.16 Average: 5 5.33 0.00 1.29 0.19 0.03 93.16 Average: 6 5.20 0.00 1.17 0.24 0.02 93.38 Average: 7 5.48 0.00 1.50 0.75 0.02 92.24