---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4) 03/13/23 _x86_64_ (8 CPU) 23:48:07 LINUX RESTART (8 CPU) 23:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:50:01 55.67 0.48 55.19 0.00 31.59 33154.21 0.00 23:51:01 50.01 0.22 49.79 0.00 12.93 27644.61 0.00 23:52:02 1.30 0.00 1.30 0.00 0.00 14.66 0.00 23:53:01 1.91 0.00 1.91 0.00 0.00 21.83 0.00 23:54:01 55.21 11.61 43.59 0.00 5176.87 8742.41 0.00 23:55:01 4.60 0.02 4.58 0.00 0.13 101.45 0.00 23:56:01 1.12 0.00 1.12 0.00 0.00 12.93 0.00 23:57:01 1.83 0.00 1.83 0.00 0.00 19.73 0.00 23:58:01 1.47 0.00 1.47 0.00 0.00 16.26 0.00 Average: 19.27 1.37 17.89 0.00 581.25 7761.90 0.00 23:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:50:01 28241452 31218628 1092968 3.32 84556 3123192 2194616 6.47 1512928 2715792 314616 23:51:01 28698048 31594784 719456 2.19 91800 3032792 1726220 5.09 1091944 2680436 12 23:52:02 28698788 31595696 718436 2.18 91888 3032796 1726220 5.09 1092100 2680440 16 23:53:01 28708676 31605748 708336 2.15 91976 3032788 1726220 5.09 1082116 2680520 16 23:54:01 28184720 31583040 709576 2.16 125776 3488620 1785004 5.26 1406356 2844356 216 23:55:01 28193304 31587008 705852 2.15 124380 3485368 1767128 5.21 1400916 2841340 8 23:56:01 28193288 31587036 705796 2.15 124436 3485364 1767128 5.21 1400680 2841340 8 23:57:01 28193452 31587352 705324 2.14 124508 3485376 1767128 5.21 1400816 2841344 12 23:58:01 28193112 31587088 705500 2.15 124604 3485368 1767128 5.21 1400940 2841348 8 Average: 28367204 31549598 752360 2.29 109325 3294629 1802977 5.31 1309866 2774102 34990 23:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:50:01 ens3 326.81 193.63 5095.38 30.97 0.00 0.00 0.00 0.00 23:50:01 docker0 66.47 123.65 4.85 1012.03 0.00 0.00 0.00 0.00 23:50:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 23:50:01 veth9f2ead3 66.47 123.76 5.76 1012.04 0.00 0.00 0.00 0.08 23:51:01 ens3 107.63 70.44 2525.83 12.82 0.00 0.00 0.00 0.00 23:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:51:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:52:02 ens3 0.53 0.23 0.26 0.19 0.00 0.00 0.00 0.00 23:52:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:52:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:53:01 ens3 0.80 0.56 3.67 0.04 0.00 0.00 0.00 0.00 23:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:54:01 ens3 148.89 73.52 2801.16 5.33 0.00 0.00 0.00 0.00 23:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:54:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 23:55:01 ens3 0.23 0.18 0.02 0.01 0.00 0.00 0.00 0.00 23:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:56:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:57:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:58:01 ens3 0.97 0.43 0.51 0.26 0.00 0.00 0.00 0.00 23:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 65.24 37.75 1160.68 5.52 0.00 0.00 0.00 0.00 Average: docker0 7.40 13.76 0.54 112.66 0.00 0.00 0.00 0.00 Average: lo 0.39 0.39 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4) 03/13/23 _x86_64_ (8 CPU) 23:48:07 LINUX RESTART (8 CPU) 23:49:01 CPU %user %nice %system %iowait %steal %idle 23:50:01 all 31.58 0.00 5.05 1.03 0.08 62.26 23:50:01 0 31.66 0.00 5.24 0.07 0.08 62.95 23:50:01 1 29.65 0.00 4.84 0.25 0.08 65.17 23:50:01 2 31.93 0.00 4.70 1.28 0.07 62.02 23:50:01 3 33.18 0.00 5.00 4.00 0.08 57.74 23:50:01 4 33.99 0.00 4.93 0.02 0.05 61.01 23:50:01 5 33.43 0.00 5.30 0.57 0.08 60.62 23:50:01 6 29.52 0.00 4.46 1.70 0.08 64.24 23:50:01 7 29.32 0.00 5.92 0.35 0.07 64.35 23:51:01 all 5.37 0.00 1.71 1.14 0.04 91.74 23:51:01 0 6.43 0.00 2.84 5.71 0.08 84.95 23:51:01 1 5.41 0.00 1.56 1.18 0.02 91.83 23:51:01 2 5.18 0.00 1.61 1.42 0.03 91.76 23:51:01 3 4.96 0.00 1.86 0.00 0.03 93.15 23:51:01 4 5.61 0.00 1.17 0.02 0.03 93.17 23:51:01 5 5.00 0.00 1.69 0.82 0.03 92.46 23:51:01 6 5.24 0.00 1.24 0.02 0.02 93.49 23:51:01 7 5.15 0.00 1.69 0.00 0.03 93.12 23:52:02 all 0.27 0.00 0.01 0.00 0.01 99.71 23:52:02 0 1.99 0.00 0.02 0.00 0.02 97.98 23:52:02 1 0.00 0.00 0.00 0.00 0.02 99.98 23:52:02 2 0.02 0.00 0.00 0.03 0.02 99.93 23:52:02 3 0.03 0.00 0.02 0.00 0.00 99.95 23:52:02 4 0.05 0.00 0.00 0.00 0.00 99.95 23:52:02 5 0.03 0.00 0.02 0.00 0.02 99.93 23:52:02 6 0.02 0.00 0.00 0.00 0.00 99.98 23:52:02 7 0.00 0.00 0.00 0.00 0.00 100.00 23:53:01 all 0.27 0.00 0.02 0.01 0.01 99.69 23:53:01 0 1.99 0.00 0.02 0.02 0.02 97.96 23:53:01 1 0.02 0.00 0.02 0.02 0.02 99.93 23:53:01 2 0.02 0.00 0.02 0.03 0.00 99.93 23:53:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:53:01 4 0.03 0.00 0.02 0.00 0.02 99.93 23:53:01 5 0.03 0.00 0.03 0.00 0.02 99.92 23:53:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:53:01 7 0.03 0.00 0.02 0.00 0.02 99.93 23:54:01 all 2.38 0.00 1.42 0.75 0.02 95.43 23:54:01 0 2.27 0.00 1.19 0.30 0.02 96.22 23:54:01 1 2.72 0.00 1.69 1.44 0.02 94.14 23:54:01 2 1.89 0.00 0.83 0.78 0.05 96.45 23:54:01 3 2.29 0.00 1.58 0.88 0.02 95.23 23:54:01 4 3.12 0.00 2.19 0.86 0.02 93.82 23:54:01 5 2.42 0.00 0.85 0.05 0.02 96.66 23:54:01 6 1.57 0.00 0.75 1.29 0.02 96.38 23:54:01 7 2.78 0.00 2.26 0.38 0.02 94.56 23:55:01 all 0.13 0.00 0.05 0.02 0.01 99.79 23:55:01 0 0.20 0.00 0.12 0.02 0.02 99.65 23:55:01 1 0.10 0.00 0.05 0.00 0.02 99.83 23:55:01 2 0.13 0.00 0.05 0.00 0.02 99.80 23:55:01 3 0.02 0.00 0.03 0.02 0.02 99.92 23:55:01 4 0.38 0.00 0.05 0.00 0.02 99.55 23:55:01 5 0.07 0.00 0.03 0.00 0.02 99.88 23:55:01 6 0.02 0.00 0.03 0.12 0.00 99.83 23:55:01 7 0.10 0.00 0.03 0.00 0.00 99.87 23:56:01 all 0.01 0.00 0.01 0.00 0.01 99.97 23:56:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:56:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:56:01 2 0.05 0.00 0.03 0.00 0.03 99.88 23:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:56:01 4 0.02 0.00 0.00 0.00 0.03 99.95 23:56:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:56:01 6 0.00 0.00 0.00 0.02 0.00 99.98 23:56:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:57:01 all 0.03 0.00 0.01 0.00 0.01 99.95 23:57:01 0 0.05 0.00 0.02 0.00 0.02 99.92 23:57:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:57:01 2 0.07 0.00 0.02 0.00 0.02 99.90 23:57:01 3 0.02 0.00 0.00 0.02 0.00 99.97 23:57:01 4 0.05 0.00 0.00 0.00 0.02 99.93 23:57:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:57:01 6 0.02 0.00 0.00 0.02 0.02 99.95 23:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:58:01 all 0.01 0.00 0.01 0.00 0.00 99.97 23:58:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:58:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:58:01 2 0.07 0.00 0.03 0.00 0.03 99.87 23:58:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:58:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:58:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:58:01 6 0.00 0.00 0.00 0.03 0.00 99.97 23:58:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.43 0.00 0.92 0.33 0.02 94.31 Average: 0 4.92 0.00 1.04 0.67 0.03 93.33 Average: 1 4.19 0.00 0.90 0.32 0.02 94.57 Average: 2 4.35 0.00 0.81 0.39 0.03 94.42 Average: 3 4.47 0.00 0.94 0.54 0.02 94.03 Average: 4 4.79 0.00 0.93 0.10 0.02 94.16 Average: 5 4.54 0.00 0.88 0.16 0.02 94.40 Average: 6 4.02 0.00 0.72 0.35 0.01 94.89 Average: 7 4.13 0.00 1.10 0.08 0.01 94.68