---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-228 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-228) 03/18/24 _x86_64_ (8 CPU) 00:51:32 LINUX RESTART (8 CPU) 00:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:53:01 356.69 22.08 334.61 0.00 2205.90 37520.15 0.00 00:54:01 145.29 0.68 144.61 0.00 6.27 50027.13 0.00 00:55:01 192.18 0.20 191.98 0.00 21.60 40000.67 0.00 00:56:01 2.03 0.00 2.03 0.00 0.00 26.01 0.00 00:57:01 20.75 8.98 11.76 0.00 2906.45 2563.84 0.00 00:58:01 2.17 0.00 2.17 0.00 0.00 33.32 0.00 00:59:01 1.27 0.00 1.27 0.00 0.00 14.93 0.00 01:00:01 0.92 0.00 0.92 0.00 0.00 10.93 0.00 01:01:01 1.28 0.00 1.28 0.00 0.00 14.40 0.00 01:02:01 2.03 0.00 2.03 0.00 0.00 31.59 0.00 01:03:01 0.90 0.00 0.90 0.00 0.00 10.53 0.00 01:04:01 6.85 0.30 6.55 0.00 25.06 121.45 0.00 Average: 61.03 2.69 58.34 0.00 430.43 10864.28 0.00 00:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:53:01 29202500 31554724 765040 2.33 77928 2543908 1986584 5.85 1014228 2279204 4408 00:54:01 28583256 31553920 754380 2.29 141936 3037816 1757220 5.18 1161208 2675120 80 00:55:01 27745908 31546872 755756 2.30 155460 3786080 1753080 5.17 1266356 3330536 372 00:56:01 27746372 31547452 754888 2.30 155504 3786080 1753080 5.17 1266208 3330540 52 00:57:01 27567080 31538612 759192 2.31 159508 3944792 1780796 5.25 1365244 3396620 568 00:58:01 27568672 31540192 757612 2.30 159552 3944796 1796972 5.30 1364064 3396584 136 00:59:01 27570796 31542420 755276 2.30 159600 3944800 1796972 5.30 1361700 3396596 4 01:00:01 27578568 31550352 747268 2.27 159640 3944800 1796972 5.30 1354284 3396676 180 01:01:01 27578444 31550304 747492 2.27 159684 3944804 1796972 5.30 1354332 3396684 8 01:02:01 27578104 31550232 747712 2.27 159760 3944784 1796972 5.30 1354256 3396872 12 01:03:01 27578412 31550564 747320 2.27 159784 3944784 1796972 5.30 1354336 3396876 8 01:04:01 27544284 31519172 774060 2.35 159900 3946292 1840032 5.42 1382332 3397020 416 Average: 27820200 31545401 755500 2.30 150688 3726145 1804385 5.32 1299879 3232444 520 00:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:53:01 ens3 605.52 425.38 5973.39 104.39 0.00 0.00 0.00 0.00 00:53:01 lo 6.53 6.53 0.64 0.64 0.00 0.00 0.00 0.00 00:53:01 veth7afcaeb 64.12 75.60 6.08 55.67 0.00 0.00 0.00 0.00 00:53:01 docker0 97.80 112.56 7.64 309.69 0.00 0.00 0.00 0.00 00:54:01 ens3 221.83 143.43 2020.19 23.91 0.00 0.00 0.00 0.00 00:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:54:01 docker0 126.50 194.62 10.43 1991.24 0.00 0.00 0.00 0.00 00:55:01 ens3 137.29 91.33 2696.65 88.75 0.00 0.00 0.00 0.00 00:55:01 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 00:55:01 docker0 4.55 8.45 0.27 93.23 0.00 0.00 0.00 0.00 00:56:01 ens3 0.68 0.13 0.06 0.01 0.00 0.00 0.00 0.00 00:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 ens3 37.16 15.96 667.83 1.52 0.00 0.00 0.00 0.00 00:57:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 00:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 ens3 0.33 0.23 0.09 0.08 0.00 0.00 0.00 0.00 00:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 ens3 0.17 0.10 0.08 0.07 0.00 0.00 0.00 0.00 01:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 ens3 23.90 13.90 24.89 8.11 0.00 0.00 0.00 0.00 01:04:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 85.60 57.56 948.57 18.90 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 19.07 26.30 1.53 199.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-228) 03/18/24 _x86_64_ (8 CPU) 00:51:32 LINUX RESTART (8 CPU) 00:52:01 CPU %user %nice %system %iowait %steal %idle 00:53:01 all 9.10 0.00 3.04 2.28 0.07 85.51 00:53:01 0 9.26 0.00 2.79 0.50 0.07 87.38 00:53:01 1 7.56 0.00 3.14 1.92 0.05 87.33 00:53:01 2 13.33 0.00 3.16 8.41 0.08 75.01 00:53:01 3 9.42 0.00 3.02 2.79 0.08 84.69 00:53:01 4 7.67 0.00 2.99 0.18 0.07 89.09 00:53:01 5 9.00 0.00 3.50 3.48 0.07 83.95 00:53:01 6 8.18 0.00 2.59 0.25 0.05 88.93 00:53:01 7 8.37 0.00 3.14 0.72 0.05 87.71 00:54:01 all 26.69 0.00 4.02 3.27 0.07 65.94 00:54:01 0 27.89 0.00 3.34 0.40 0.07 68.31 00:54:01 1 26.31 0.00 4.27 1.58 0.07 67.78 00:54:01 2 26.69 0.00 3.87 0.27 0.07 69.10 00:54:01 3 26.33 0.00 4.62 4.71 0.08 64.26 00:54:01 4 26.84 0.00 4.34 0.69 0.08 68.04 00:54:01 5 26.76 0.00 4.49 15.09 0.08 53.58 00:54:01 6 26.04 0.00 3.44 0.86 0.07 69.59 00:54:01 7 26.66 0.00 3.82 2.59 0.07 66.86 00:55:01 all 17.52 0.00 3.38 2.02 0.06 77.02 00:55:01 0 18.06 0.00 3.58 4.72 0.07 73.58 00:55:01 1 17.95 0.00 3.84 6.07 0.08 72.05 00:55:01 2 16.74 0.00 3.69 0.37 0.05 79.15 00:55:01 3 17.04 0.00 2.98 3.43 0.05 76.50 00:55:01 4 17.58 0.00 4.23 0.57 0.05 77.57 00:55:01 5 17.37 0.00 3.10 0.24 0.08 79.22 00:55:01 6 18.03 0.00 2.97 0.22 0.07 78.71 00:55:01 7 17.34 0.00 2.65 0.59 0.05 79.37 00:56:01 all 0.02 0.00 0.01 0.02 0.01 99.94 00:56:01 0 0.00 0.00 0.02 0.00 0.02 99.97 00:56:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:56:01 2 0.02 0.00 0.00 0.00 0.02 99.97 00:56:01 3 0.02 0.00 0.00 0.05 0.00 99.93 00:56:01 4 0.02 0.00 0.00 0.00 0.02 99.97 00:56:01 5 0.00 0.00 0.02 0.08 0.03 99.87 00:56:01 6 0.10 0.00 0.02 0.00 0.02 99.87 00:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:57:01 all 0.45 0.00 0.20 0.40 0.02 98.93 00:57:01 0 0.78 0.00 0.27 0.38 0.02 98.55 00:57:01 1 0.28 0.00 0.42 0.73 0.02 98.55 00:57:01 2 0.15 0.00 0.07 0.05 0.02 99.72 00:57:01 3 0.90 0.00 0.12 0.80 0.02 98.17 00:57:01 4 0.38 0.00 0.17 0.05 0.00 99.40 00:57:01 5 0.49 0.00 0.23 0.57 0.03 98.68 00:57:01 6 0.40 0.00 0.23 0.32 0.03 99.02 00:57:01 7 0.18 0.00 0.10 0.32 0.02 99.38 00:58:01 all 0.02 0.00 0.02 0.03 0.01 99.93 00:58:01 0 0.03 0.00 0.03 0.17 0.03 99.73 00:58:01 1 0.00 0.00 0.02 0.00 0.02 99.97 00:58:01 2 0.00 0.00 0.03 0.00 0.00 99.97 00:58:01 3 0.02 0.00 0.03 0.03 0.00 99.92 00:58:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:58:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:58:01 6 0.05 0.00 0.03 0.00 0.02 99.90 00:58:01 7 0.03 0.00 0.03 0.00 0.00 99.93 00:59:01 all 0.02 0.00 0.01 0.01 0.01 99.95 00:59:01 0 0.02 0.00 0.02 0.02 0.02 99.93 00:59:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:59:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:59:01 3 0.03 0.00 0.00 0.05 0.02 99.90 00:59:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:59:01 5 0.03 0.00 0.00 0.00 0.02 99.95 00:59:01 6 0.03 0.00 0.03 0.00 0.03 99.90 00:59:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:00:01 all 0.09 0.00 0.01 0.00 0.01 99.89 01:00:01 0 0.55 0.00 0.07 0.00 0.02 99.37 01:00:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:00:01 2 0.03 0.00 0.02 0.00 0.02 99.93 01:00:01 3 0.02 0.00 0.02 0.02 0.00 99.95 01:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:00:01 5 0.03 0.00 0.02 0.00 0.02 99.93 01:00:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:00:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:01:01 all 0.02 0.00 0.01 0.00 0.01 99.97 01:01:01 0 0.05 0.00 0.02 0.02 0.02 99.90 01:01:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:01:01 2 0.05 0.00 0.00 0.00 0.02 99.93 01:01:01 3 0.02 0.00 0.00 0.02 0.00 99.97 01:01:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:01:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:01:01 7 0.02 0.00 0.00 0.00 0.02 99.97 01:02:01 all 0.06 0.00 0.01 0.01 0.01 99.91 01:02:01 0 0.32 0.00 0.02 0.00 0.02 99.65 01:02:01 1 0.02 0.00 0.00 0.02 0.02 99.95 01:02:01 2 0.03 0.00 0.02 0.00 0.02 99.93 01:02:01 3 0.02 0.00 0.02 0.08 0.02 99.87 01:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:02:01 5 0.02 0.00 0.00 0.00 0.02 99.97 01:02:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:03:01 all 0.01 0.00 0.01 0.00 0.01 99.96 01:03:01 0 0.03 0.00 0.02 0.00 0.02 99.93 01:03:01 1 0.02 0.00 0.02 0.02 0.00 99.95 01:03:01 2 0.03 0.00 0.02 0.00 0.02 99.93 01:03:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:03:01 4 0.00 0.00 0.02 0.00 0.02 99.97 01:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:03:01 6 0.00 0.00 0.02 0.00 0.02 99.97 01:03:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:03:01 CPU %user %nice %system %iowait %steal %idle 01:04:01 all 0.45 0.00 0.21 0.08 0.01 99.24 01:04:01 0 0.50 0.00 0.25 0.10 0.03 99.11 01:04:01 1 0.42 0.00 0.23 0.02 0.02 99.32 01:04:01 2 0.50 0.00 0.18 0.00 0.03 99.28 01:04:01 3 0.88 0.00 0.27 0.38 0.02 98.45 01:04:01 4 0.28 0.00 0.18 0.00 0.00 99.53 01:04:01 5 0.48 0.00 0.18 0.03 0.00 99.30 01:04:01 6 0.37 0.00 0.18 0.10 0.02 99.33 01:04:01 7 0.18 0.00 0.23 0.00 0.00 99.58 Average: all 4.51 0.00 0.91 0.67 0.02 93.89 Average: 0 4.76 0.00 0.86 0.52 0.03 93.82 Average: 1 4.36 0.00 0.99 0.86 0.02 93.77 Average: 2 4.77 0.00 0.92 0.75 0.03 93.53 Average: 3 4.53 0.00 0.92 1.02 0.02 93.50 Average: 4 4.36 0.00 0.99 0.12 0.02 94.51 Average: 5 4.48 0.00 0.96 1.61 0.03 92.92 Average: 6 4.41 0.00 0.79 0.14 0.03 94.63 Average: 7 4.37 0.00 0.83 0.35 0.02 94.43