---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9106 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 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-9106) 10/12/23 _x86_64_ (8 CPU) 04:43:23 LINUX RESTART (8 CPU) 04:44:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:45:01 95.33 3.33 92.00 0.00 450.88 34071.98 0.00 04:46:01 75.77 0.17 75.60 0.00 7.73 39114.95 0.00 04:47:01 1.70 0.00 1.70 0.00 0.00 19.34 0.00 04:48:01 1.43 0.00 1.43 0.00 0.00 16.26 0.00 04:49:01 26.20 11.25 14.95 0.00 3473.95 3683.12 0.00 04:50:01 4.62 0.00 4.62 0.00 0.00 62.66 0.00 04:51:01 0.92 0.00 0.92 0.00 0.00 11.20 0.00 04:52:01 1.30 0.00 1.30 0.00 0.00 15.46 0.00 04:53:01 1.03 0.00 1.03 0.00 0.00 11.86 0.00 04:54:01 2.07 0.10 1.97 0.00 10.26 31.86 0.00 Average: 20.79 1.48 19.31 0.00 394.08 7615.88 0.00 04:44:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:45:01 28580764 31428808 881136 2.68 86932 2990056 1996724 5.88 1321208 2553552 510052 04:46:01 28767972 31574640 737772 2.24 94612 2932928 1753796 5.17 1097704 2579900 428 04:47:01 28767704 31574452 737928 2.24 94652 2932932 1753796 5.17 1097464 2579904 16 04:48:01 28768744 31575524 736812 2.24 94676 2932932 1753796 5.17 1096488 2579904 140 04:49:01 28529376 31557972 746672 2.27 100056 3137216 1803624 5.32 1258480 2635220 1364 04:50:01 28538012 31566640 737904 2.24 100108 3137216 1803624 5.32 1249556 2635220 12 04:51:01 28538460 31567116 737264 2.24 100124 3137220 1803624 5.32 1249544 2635224 8 04:52:01 28538308 31567464 737256 2.24 100148 3137224 1803624 5.32 1249360 2635648 208 04:53:01 28538260 31567424 737212 2.24 100172 3137228 1803624 5.32 1249428 2635652 172 04:54:01 28528576 31558276 745700 2.27 100248 3137664 1856056 5.47 1260380 2635784 48 Average: 28609618 31553832 753566 2.29 97173 3061262 1813229 5.34 1212961 2610601 51245 04:44:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:45:01 veth883c095 111.58 112.60 9.82 1510.72 0.00 0.00 0.00 0.12 04:45:01 lo 1.10 1.10 0.11 0.11 0.00 0.00 0.00 0.00 04:45:01 docker0 113.50 114.27 8.53 1527.67 0.00 0.00 0.00 0.00 04:45:01 ens3 279.23 213.24 4761.89 39.46 0.00 0.00 0.00 0.00 04:46:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 ens3 110.86 87.44 2528.16 93.38 0.00 0.00 0.00 0.00 04:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 ens3 3.62 1.73 11.75 0.19 0.00 0.00 0.00 0.00 04:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 ens3 0.63 0.35 0.27 0.21 0.00 0.00 0.00 0.00 04:49:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 ens3 68.44 24.31 1373.55 1.92 0.00 0.00 0.00 0.00 04:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 ens3 0.25 0.15 0.02 0.01 0.00 0.00 0.00 0.00 04:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 ens3 0.43 0.42 0.25 0.15 0.00 0.00 0.00 0.00 04:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 04:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 ens3 6.78 4.27 6.67 2.25 0.00 0.00 0.00 0.00 Average: lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 11.01 11.08 0.83 148.19 0.00 0.00 0.00 0.00 Average: ens3 46.26 32.59 855.27 13.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9106) 10/12/23 _x86_64_ (8 CPU) 04:43:23 LINUX RESTART (8 CPU) 04:44:03 CPU %user %nice %system %iowait %steal %idle 04:45:01 all 24.64 0.00 3.90 1.38 0.09 69.99 04:45:01 0 22.97 0.00 3.76 0.64 0.07 72.56 04:45:01 1 23.56 0.00 4.17 1.55 0.07 70.65 04:45:01 2 27.14 0.00 3.49 0.28 0.09 69.00 04:45:01 3 27.14 0.00 4.48 0.07 0.10 68.21 04:45:01 4 23.63 0.00 3.81 3.11 0.07 69.38 04:45:01 5 23.21 0.00 3.58 0.89 0.09 72.24 04:45:01 6 22.99 0.00 4.49 4.10 0.09 68.34 04:45:01 7 26.51 0.00 3.45 0.42 0.10 69.52 04:46:01 all 16.97 0.00 2.36 1.01 0.04 79.62 04:46:01 0 15.40 0.00 3.50 5.62 0.03 75.45 04:46:01 1 17.14 0.00 2.27 0.30 0.03 80.26 04:46:01 2 16.87 0.00 2.37 0.12 0.05 80.60 04:46:01 3 17.10 0.00 2.03 0.18 0.03 80.66 04:46:01 4 17.60 0.00 2.58 0.97 0.05 78.80 04:46:01 5 17.14 0.00 2.37 0.37 0.05 80.07 04:46:01 6 16.23 0.00 1.97 0.10 0.05 81.66 04:46:01 7 18.28 0.00 1.85 0.40 0.03 79.44 04:47:01 all 0.06 0.00 0.01 0.00 0.01 99.92 04:47:01 0 0.02 0.00 0.00 0.03 0.02 99.93 04:47:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:47:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:47:01 3 0.03 0.00 0.02 0.00 0.03 99.92 04:47:01 4 0.05 0.00 0.02 0.00 0.00 99.93 04:47:01 5 0.07 0.00 0.02 0.00 0.00 99.92 04:47:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:47:01 7 0.22 0.00 0.02 0.00 0.02 99.75 04:48:01 all 0.02 0.00 0.01 0.00 0.01 99.96 04:48:01 0 0.02 0.00 0.02 0.02 0.00 99.95 04:48:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:48:01 2 0.03 0.00 0.02 0.00 0.02 99.93 04:48:01 3 0.05 0.00 0.02 0.00 0.02 99.92 04:48:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:48:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:48:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:48:01 7 0.03 0.00 0.00 0.00 0.00 99.97 04:49:01 all 0.92 0.00 0.37 0.25 0.02 98.43 04:49:01 0 1.07 0.00 0.53 0.05 0.03 98.31 04:49:01 1 0.77 0.00 0.55 0.98 0.03 97.66 04:49:01 2 0.58 0.00 0.18 0.03 0.00 99.20 04:49:01 3 0.70 0.00 0.32 0.28 0.02 98.68 04:49:01 4 0.85 0.00 0.35 0.07 0.02 98.72 04:49:01 5 2.13 0.00 0.35 0.02 0.02 97.48 04:49:01 6 0.38 0.00 0.23 0.48 0.02 98.88 04:49:01 7 0.90 0.00 0.47 0.12 0.02 98.50 04:50:01 all 0.03 0.00 0.01 0.01 0.01 99.95 04:50:01 0 0.02 0.00 0.02 0.00 0.02 99.95 04:50:01 1 0.03 0.00 0.02 0.03 0.00 99.92 04:50:01 2 0.08 0.00 0.02 0.00 0.02 99.88 04:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:50:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:50:01 5 0.05 0.00 0.02 0.00 0.02 99.92 04:50:01 6 0.02 0.00 0.00 0.02 0.00 99.97 04:50:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:51:01 all 0.01 0.00 0.01 0.00 0.01 99.97 04:51:01 0 0.02 0.00 0.00 0.00 0.02 99.97 04:51:01 1 0.03 0.00 0.02 0.00 0.02 99.93 04:51:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:51:01 3 0.00 0.00 0.02 0.00 0.02 99.97 04:51:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:51:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:51:01 6 0.00 0.00 0.02 0.02 0.00 99.97 04:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:52:01 all 0.02 0.00 0.01 0.00 0.01 99.96 04:52:01 0 0.00 0.00 0.02 0.00 0.03 99.95 04:52:01 1 0.03 0.00 0.00 0.02 0.02 99.93 04:52:01 2 0.03 0.00 0.03 0.00 0.00 99.93 04:52:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:52:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:52:01 5 0.08 0.00 0.00 0.00 0.02 99.90 04:52:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:52:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:53:01 all 0.21 0.00 0.01 0.00 0.00 99.78 04:53:01 0 0.02 0.00 0.03 0.02 0.02 99.92 04:53:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:53:01 2 0.03 0.00 0.00 0.00 0.02 99.95 04:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:53:01 5 1.60 0.00 0.02 0.00 0.00 98.39 04:53:01 6 0.00 0.00 0.00 0.02 0.00 99.98 04:53:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:54:01 all 0.30 0.00 0.08 0.00 0.01 99.60 04:54:01 0 0.08 0.00 0.10 0.00 0.02 99.80 04:54:01 1 0.12 0.00 0.10 0.02 0.02 99.75 04:54:01 2 0.15 0.00 0.10 0.00 0.00 99.75 04:54:01 3 0.03 0.00 0.08 0.00 0.00 99.88 04:54:01 4 0.07 0.00 0.08 0.00 0.00 99.85 04:54:01 5 1.63 0.00 0.07 0.00 0.02 98.28 04:54:01 6 0.08 0.00 0.05 0.02 0.00 99.85 04:54:01 7 0.25 0.00 0.07 0.00 0.02 99.67 Average: all 4.22 0.00 0.66 0.26 0.02 94.84 Average: 0 3.87 0.00 0.78 0.63 0.03 94.69 Average: 1 4.08 0.00 0.70 0.28 0.02 94.92 Average: 2 4.39 0.00 0.61 0.04 0.02 94.94 Average: 3 4.40 0.00 0.68 0.05 0.02 94.84 Average: 4 4.13 0.00 0.67 0.40 0.01 94.79 Average: 5 4.50 0.00 0.63 0.12 0.02 94.72 Average: 6 3.88 0.00 0.66 0.46 0.02 94.99 Average: 7 4.52 0.00 0.57 0.09 0.02 94.79