---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15224 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: 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 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 143G 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 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15224) 05/11/23 _x86_64_ (8 CPU) 17:51:56 LINUX RESTART (8 CPU) 17:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:53:02 151.50 48.03 103.46 0.00 5408.13 192870.22 0.00 17:54:01 177.91 1.10 176.80 0.00 22.64 55513.66 0.00 17:55:01 157.59 0.23 157.36 0.00 13.73 30779.40 0.00 17:56:01 36.89 0.02 36.88 0.00 2.13 16800.95 0.00 17:57:01 3.38 0.97 2.42 0.00 67.46 54.79 0.00 17:58:01 27.31 9.20 18.11 0.00 3371.44 3740.04 0.00 17:59:01 1.60 0.00 1.60 0.00 0.00 17.86 0.00 18:00:01 1.32 0.00 1.32 0.00 0.00 14.00 0.00 18:01:01 1.30 0.00 1.30 0.00 0.00 14.66 0.00 18:02:01 1.88 0.00 1.88 0.00 0.00 29.06 0.00 18:03:01 1.13 0.00 1.13 0.00 0.00 11.73 0.00 18:04:01 0.98 0.00 0.98 0.00 0.00 11.20 0.00 18:05:01 79.45 0.23 79.22 0.00 27.20 46647.03 0.00 Average: 49.24 4.60 44.64 0.00 686.61 26623.59 0.00 17:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:53:02 29162840 31621344 706528 2.15 71948 2658272 1835324 5.41 965668 2404940 109772 17:54:01 28010668 31373660 932748 2.84 146776 3395032 2419992 7.13 1410880 2996052 146284 17:55:01 28067388 31566768 741952 2.26 153444 3528896 1907620 5.62 1267568 3084132 608 17:56:01 27565568 31574568 732008 2.23 161448 3980908 1800576 5.31 1279952 3523436 20 17:57:01 27553104 31568864 736456 2.24 162972 3986128 1806332 5.32 1291764 3528256 324 17:58:01 27337888 31564000 731560 2.22 166988 4184308 1824496 5.38 1434412 3575376 200 17:59:01 27337872 31564068 731432 2.22 167068 4184312 1824496 5.38 1434300 3575380 164 18:00:01 27346296 31572600 722852 2.20 167136 4184312 1824496 5.38 1424688 3575388 12 18:01:01 27347304 31573700 721644 2.19 167176 4184316 1824496 5.38 1424704 3575392 16 18:02:01 27347432 31574464 721544 2.19 167300 4184296 1824496 5.38 1424692 3575912 232 18:03:01 27347320 31574388 721560 2.19 167324 4184300 1824496 5.38 1424952 3575912 168 18:04:01 27347568 31574676 721276 2.19 167352 4184304 1824496 5.38 1424496 3575920 16 18:05:01 25850572 31544772 746176 2.27 203268 5492504 1902648 5.61 1528856 4842196 316300 Average: 27509371 31557529 743672 2.26 159246 4025530 1880305 5.54 1364379 3492946 44163 17:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:53:02 ens3 617.31 375.23 6873.13 84.73 0.00 0.00 0.00 0.00 17:53:02 lo 6.80 6.80 0.66 0.66 0.00 0.00 0.00 0.00 17:53:02 docker0 9.98 11.19 1.00 121.02 0.00 0.00 0.00 0.00 17:54:01 ens3 365.38 212.42 2062.19 29.00 0.00 0.00 0.00 0.00 17:54:01 vethfb15481 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 17:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:54:01 docker0 194.14 336.09 15.18 2035.16 0.00 0.00 0.00 0.00 17:55:01 ens3 65.79 61.67 121.70 140.17 0.00 0.00 0.00 0.00 17:55:01 lo 3.67 3.67 0.36 0.36 0.00 0.00 0.00 0.00 17:55:01 docker0 2.63 6.22 0.17 85.49 0.00 0.00 0.00 0.00 17:56:01 ens3 124.10 88.35 2538.13 195.23 0.00 0.00 0.00 0.00 17:56:01 lo 4.07 4.07 0.39 0.39 0.00 0.00 0.00 0.00 17:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:57:01 ens3 0.57 0.58 0.43 0.22 0.00 0.00 0.00 0.00 17:57:01 lo 0.18 0.18 0.02 0.02 0.00 0.00 0.00 0.00 17:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:58:01 ens3 109.60 51.92 1388.79 3.54 0.00 0.00 0.00 0.00 17:58:01 lo 0.28 0.28 0.02 0.02 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 17:59:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:59:01 lo 0.00 0.00 0.00 0.00 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 18:00:01 ens3 0.08 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:00:01 lo 0.20 0.20 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 18:01:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:01:01 lo 0.00 0.00 0.00 0.00 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 18:02:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:02:01 lo 0.20 0.20 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 18:03:01 ens3 0.18 0.12 0.08 0.07 0.00 0.00 0.00 0.00 18:03:01 lo 0.00 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 18:04:01 ens3 1.48 0.48 0.44 0.28 0.00 0.00 0.00 0.00 18:04:01 lo 0.20 0.20 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 18:05:01 ens3 333.49 190.38 7801.68 39.78 0.00 0.00 0.00 0.00 18:05:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 18:05:01 docker0 37.63 63.14 3.18 626.74 0.00 0.00 0.00 0.00 Average: ens3 124.19 75.33 1598.56 37.94 0.00 0.00 0.00 0.00 Average: lo 1.37 1.37 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 18.57 31.66 1.48 218.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15224) 05/11/23 _x86_64_ (8 CPU) 17:51:56 LINUX RESTART (8 CPU) 17:52:01 CPU %user %nice %system %iowait %steal %idle 17:53:02 all 8.95 0.00 3.31 2.31 0.06 85.37 17:53:02 0 7.93 0.00 3.83 0.52 0.05 87.67 17:53:02 1 7.92 0.00 3.54 5.91 0.05 82.58 17:53:02 2 10.27 0.00 2.57 2.29 0.07 84.81 17:53:02 3 7.59 0.00 3.24 2.93 0.05 86.19 17:53:02 4 8.54 0.00 3.17 0.89 0.05 87.35 17:53:02 5 8.82 0.00 2.91 0.61 0.07 87.60 17:53:02 6 8.57 0.00 3.85 2.01 0.07 85.51 17:53:02 7 12.01 0.00 3.35 3.32 0.08 81.24 17:54:01 all 10.22 0.00 3.45 2.86 0.06 83.41 17:54:01 0 10.27 0.00 4.14 0.56 0.07 84.96 17:54:01 1 9.99 0.00 2.87 1.43 0.05 85.66 17:54:01 2 10.64 0.00 3.28 1.11 0.03 84.93 17:54:01 3 9.89 0.00 3.29 2.23 0.05 84.54 17:54:01 4 10.69 0.00 3.70 12.19 0.07 73.35 17:54:01 5 9.37 0.00 3.08 2.64 0.03 84.87 17:54:01 6 11.29 0.00 3.91 1.50 0.07 83.24 17:54:01 7 9.63 0.00 3.36 1.24 0.09 85.69 17:55:01 all 38.10 0.00 6.37 1.68 0.07 53.78 17:55:01 0 34.17 0.00 7.01 0.75 0.07 58.00 17:55:01 1 39.37 0.00 6.87 0.25 0.08 53.42 17:55:01 2 43.74 0.00 6.54 0.81 0.08 48.83 17:55:01 3 38.21 0.00 6.07 2.65 0.07 53.01 17:55:01 4 37.01 0.00 5.97 2.67 0.07 54.27 17:55:01 5 40.50 0.00 6.44 5.14 0.08 47.84 17:55:01 6 36.11 0.00 5.76 0.45 0.07 57.61 17:55:01 7 35.73 0.00 6.27 0.69 0.07 57.24 17:56:01 all 2.93 0.00 1.11 0.61 0.03 95.32 17:56:01 0 2.46 0.00 1.16 0.74 0.05 95.59 17:56:01 1 3.30 0.00 0.89 0.05 0.02 95.75 17:56:01 2 2.82 0.00 0.84 0.39 0.05 95.91 17:56:01 3 3.04 0.00 1.58 0.07 0.05 95.27 17:56:01 4 2.84 0.00 1.07 0.20 0.02 95.87 17:56:01 5 2.96 0.00 1.24 3.36 0.03 92.41 17:56:01 6 3.05 0.00 0.90 0.03 0.02 96.00 17:56:01 7 2.96 0.00 1.24 0.02 0.03 95.75 17:57:01 all 0.05 0.00 0.06 0.02 0.01 99.86 17:57:01 0 0.05 0.00 0.05 0.00 0.02 99.88 17:57:01 1 0.02 0.00 0.02 0.00 0.02 99.95 17:57:01 2 0.08 0.00 0.20 0.03 0.02 99.67 17:57:01 3 0.03 0.00 0.05 0.00 0.02 99.90 17:57:01 4 0.00 0.00 0.03 0.08 0.02 99.87 17:57:01 5 0.12 0.00 0.07 0.00 0.02 99.80 17:57:01 6 0.05 0.00 0.05 0.02 0.02 99.87 17:57:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:58:01 all 1.14 0.00 0.42 0.40 0.02 98.02 17:58:01 0 0.30 0.00 0.25 0.00 0.02 99.43 17:58:01 1 0.62 0.00 0.30 0.05 0.02 99.02 17:58:01 2 2.32 0.00 0.50 0.45 0.03 96.70 17:58:01 3 3.82 0.00 0.81 0.12 0.02 95.24 17:58:01 4 0.23 0.00 0.28 1.48 0.02 97.98 17:58:01 5 0.68 0.00 0.62 0.55 0.02 98.13 17:58:01 6 0.65 0.00 0.33 0.07 0.02 98.93 17:58:01 7 0.47 0.00 0.27 0.48 0.02 98.76 17:59:01 all 0.27 0.00 0.01 0.01 0.01 99.70 17:59:01 0 0.02 0.00 0.03 0.00 0.00 99.95 17:59:01 1 0.05 0.00 0.02 0.00 0.02 99.92 17:59:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:59:01 3 1.95 0.00 0.00 0.00 0.00 98.05 17:59:01 4 0.03 0.00 0.02 0.08 0.03 99.83 17:59:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:59:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:59:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:00:01 all 0.16 0.00 0.01 0.00 0.01 99.82 18:00:01 0 0.03 0.00 0.00 0.00 0.03 99.93 18:00:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:00:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:00:01 3 1.17 0.00 0.02 0.00 0.02 98.79 18:00:01 4 0.00 0.00 0.02 0.02 0.02 99.95 18:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:00:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:00:01 7 0.02 0.00 0.00 0.02 0.00 99.97 18:01:01 all 0.05 0.00 0.01 0.00 0.01 99.92 18:01:01 0 0.03 0.00 0.03 0.00 0.03 99.90 18:01:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:01:01 2 0.03 0.00 0.00 0.00 0.02 99.95 18:01:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:01:01 4 0.00 0.00 0.00 0.03 0.02 99.95 18:01:01 5 0.32 0.00 0.02 0.00 0.02 99.65 18:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:01:01 7 0.00 0.00 0.00 0.00 0.02 99.98 18:02:01 all 0.01 0.00 0.01 0.01 0.01 99.96 18:02:01 0 0.07 0.00 0.02 0.00 0.03 99.88 18:02:01 1 0.00 0.00 0.00 0.02 0.02 99.97 18:02:01 2 0.00 0.00 0.00 0.00 0.02 99.98 18:02:01 3 0.00 0.00 0.02 0.00 0.02 99.97 18:02:01 4 0.00 0.00 0.02 0.05 0.00 99.93 18:02:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:02:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:03:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:03:01 0 0.05 0.00 0.07 0.00 0.03 99.85 18:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:03:01 4 0.02 0.00 0.02 0.02 0.02 99.93 18:03:01 5 0.07 0.00 0.02 0.00 0.00 99.92 18:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:03:01 CPU %user %nice %system %iowait %steal %idle 18:04:01 all 0.21 0.00 0.01 0.00 0.01 99.77 18:04:01 0 0.05 0.00 0.02 0.00 0.03 99.90 18:04:01 1 0.03 0.00 0.00 0.00 0.02 99.95 18:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:04:01 3 1.55 0.00 0.02 0.00 0.02 98.42 18:04:01 4 0.00 0.00 0.02 0.02 0.02 99.95 18:04:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:04:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:05:01 all 7.64 0.00 3.01 1.18 0.05 88.12 18:05:01 0 9.06 0.00 3.13 0.22 0.05 87.54 18:05:01 1 7.30 0.00 2.38 0.22 0.05 90.05 18:05:01 2 8.34 0.00 3.27 0.02 0.05 88.32 18:05:01 3 7.71 0.00 2.34 1.53 0.05 88.37 18:05:01 4 7.88 0.00 2.73 5.39 0.05 83.94 18:05:01 5 7.89 0.00 3.18 1.03 0.03 87.87 18:05:01 6 6.02 0.00 3.39 0.03 0.05 90.51 18:05:01 7 6.91 0.00 3.68 1.04 0.05 88.32 Average: all 5.33 0.00 1.36 0.69 0.03 92.60 Average: 0 4.93 0.00 1.51 0.21 0.04 93.31 Average: 1 5.24 0.00 1.29 0.61 0.03 92.84 Average: 2 5.98 0.00 1.32 0.39 0.03 92.28 Average: 3 5.73 0.00 1.33 0.72 0.03 92.19 Average: 4 5.14 0.00 1.30 1.75 0.03 91.78 Average: 5 5.39 0.00 1.34 1.02 0.02 92.22 Average: 6 5.03 0.00 1.39 0.31 0.02 93.24 Average: 7 5.17 0.00 1.39 0.52 0.03 92.90