---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4902 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 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-4902) 03/21/23 _x86_64_ (8 CPU) 16:48:08 LINUX RESTART (8 CPU) 16:49:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:50:01 65.23 0.53 64.70 0.00 17.90 38573.94 0.00 16:51:01 42.44 0.18 42.26 0.00 9.07 20165.19 0.00 16:52:01 1.08 0.00 1.08 0.00 0.00 11.86 0.00 16:53:01 2.17 0.00 2.17 0.00 0.00 24.13 0.00 16:54:01 45.63 10.36 35.26 0.00 3429.56 6166.31 0.00 16:55:01 4.88 0.02 4.87 0.00 0.13 94.92 0.00 16:56:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 16:57:01 2.02 0.00 2.02 0.00 0.00 22.00 0.00 Average: 20.46 1.39 19.07 0.00 432.94 8069.98 0.00 16:49:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:50:01 28585104 31484392 812316 2.47 92804 3028664 2198736 6.48 1244888 2620204 87908 16:51:01 28686660 31582440 717408 2.18 95668 3033792 1744552 5.14 1104304 2671500 16 16:52:01 28687028 31583004 716532 2.18 95708 3033788 1744552 5.14 1104072 2671504 32 16:53:01 28693824 31590436 709440 2.16 95820 3033780 1760992 5.19 1096572 2672012 16 16:54:01 28309100 31568204 719444 2.19 122360 3353768 1818272 5.36 1339396 2782328 300 16:55:01 28317412 31571824 716028 2.18 120972 3350516 1783292 5.26 1334968 2779148 8 16:56:01 28317932 31572416 715420 2.18 121000 3350520 1783292 5.26 1335036 2779156 4 16:57:01 28317916 31572992 715320 2.18 121084 3350492 1783292 5.26 1334748 2779744 8 Average: 28489372 31565714 727738 2.21 108177 3191915 1827122 5.38 1236748 2719450 11036 16:49:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:50:01 docker0 27.83 51.11 2.44 590.78 0.00 0.00 0.00 0.00 16:50:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 16:50:01 ens3 232.35 136.45 4737.49 26.04 0.00 0.00 0.00 0.00 16:50:01 veth71dc5ba 27.83 51.23 2.82 590.79 0.00 0.00 0.00 0.05 16:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:51:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:51:01 ens3 107.17 66.86 2525.51 12.49 0.00 0.00 0.00 0.00 16:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:52:01 ens3 0.60 0.00 0.05 0.00 0.00 0.00 0.00 0.00 16:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:53:01 ens3 2.58 1.27 2.19 0.33 0.00 0.00 0.00 0.00 16:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:54:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 16:54:01 ens3 178.35 97.30 2232.75 6.77 0.00 0.00 0.00 0.00 16:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:55:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:56:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:57:01 ens3 0.53 0.13 0.05 0.01 0.00 0.00 0.00 0.00 Average: docker0 3.43 6.30 0.30 72.77 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 64.88 37.56 1179.82 5.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4902) 03/21/23 _x86_64_ (8 CPU) 16:48:08 LINUX RESTART (8 CPU) 16:49:02 CPU %user %nice %system %iowait %steal %idle 16:50:01 all 26.47 0.00 4.63 1.30 0.06 67.54 16:50:01 0 28.30 0.00 4.14 1.08 0.05 66.43 16:50:01 1 28.31 0.00 4.86 1.57 0.07 65.18 16:50:01 2 27.90 0.00 4.81 2.81 0.07 64.41 16:50:01 3 27.06 0.00 4.16 0.02 0.07 68.69 16:50:01 4 23.62 0.00 4.42 3.46 0.05 68.44 16:50:01 5 22.28 0.00 4.92 0.17 0.05 72.58 16:50:01 6 26.26 0.00 4.23 0.55 0.07 68.89 16:50:01 7 27.99 0.00 5.54 0.73 0.07 65.67 16:51:01 all 3.58 0.00 1.43 0.85 0.04 94.11 16:51:01 0 3.63 0.00 0.94 0.07 0.03 95.33 16:51:01 1 3.51 0.00 1.04 1.22 0.02 94.21 16:51:01 2 3.82 0.00 2.70 5.01 0.08 88.39 16:51:01 3 3.92 0.00 1.19 0.02 0.00 94.88 16:51:01 4 3.53 0.00 0.94 0.05 0.02 95.47 16:51:01 5 2.91 0.00 1.32 0.00 0.08 95.68 16:51:01 6 3.57 0.00 0.94 0.02 0.02 95.46 16:51:01 7 3.76 0.00 2.35 0.42 0.05 93.42 16:52:01 all 0.03 0.00 0.02 0.00 0.01 99.94 16:52:01 0 0.00 0.00 0.00 0.00 0.02 99.98 16:52:01 1 0.08 0.00 0.02 0.02 0.00 99.88 16:52:01 2 0.02 0.00 0.02 0.00 0.02 99.95 16:52:01 3 0.02 0.00 0.03 0.00 0.02 99.93 16:52:01 4 0.00 0.00 0.00 0.02 0.00 99.98 16:52:01 5 0.05 0.00 0.05 0.00 0.02 99.88 16:52:01 6 0.02 0.00 0.03 0.00 0.00 99.95 16:52:01 7 0.03 0.00 0.02 0.00 0.03 99.92 16:53:01 all 0.03 0.00 0.02 0.01 0.01 99.93 16:53:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:53:01 1 0.03 0.00 0.02 0.05 0.00 99.90 16:53:01 2 0.05 0.00 0.00 0.00 0.02 99.93 16:53:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:53:01 4 0.02 0.00 0.00 0.00 0.02 99.97 16:53:01 5 0.05 0.00 0.03 0.00 0.02 99.90 16:53:01 6 0.02 0.00 0.05 0.02 0.00 99.92 16:53:01 7 0.05 0.00 0.03 0.00 0.02 99.90 16:54:01 all 1.74 0.00 1.13 0.48 0.03 96.63 16:54:01 0 2.26 0.00 0.82 0.30 0.02 96.60 16:54:01 1 1.52 0.00 0.88 1.58 0.02 96.00 16:54:01 2 2.79 0.00 2.45 0.55 0.02 94.19 16:54:01 3 1.20 0.00 0.97 0.02 0.02 97.80 16:54:01 4 1.24 0.00 0.73 0.70 0.05 97.28 16:54:01 5 1.69 0.00 0.74 0.05 0.05 97.48 16:54:01 6 1.45 0.00 1.64 0.52 0.02 96.38 16:54:01 7 1.79 0.00 0.77 0.12 0.03 97.29 16:55:01 all 0.29 0.00 0.05 0.02 0.01 99.64 16:55:01 0 1.83 0.00 0.10 0.00 0.02 98.06 16:55:01 1 0.03 0.00 0.02 0.07 0.02 99.87 16:55:01 2 0.03 0.00 0.02 0.02 0.02 99.92 16:55:01 3 0.17 0.00 0.07 0.00 0.00 99.77 16:55:01 4 0.05 0.00 0.03 0.00 0.02 99.90 16:55:01 5 0.08 0.00 0.03 0.02 0.02 99.85 16:55:01 6 0.02 0.00 0.07 0.02 0.00 99.90 16:55:01 7 0.07 0.00 0.03 0.02 0.00 99.88 16:56:01 all 0.12 0.00 0.01 0.00 0.01 99.86 16:56:01 0 0.76 0.00 0.02 0.00 0.00 99.22 16:56:01 1 0.00 0.00 0.00 0.02 0.00 99.98 16:56:01 2 0.00 0.00 0.00 0.00 0.02 99.98 16:56:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:56:01 4 0.08 0.00 0.00 0.00 0.03 99.88 16:56:01 5 0.05 0.00 0.03 0.00 0.05 99.87 16:56:01 6 0.03 0.00 0.00 0.00 0.02 99.95 16:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:57:01 all 0.03 0.00 0.01 0.01 0.01 99.95 16:57:01 0 0.02 0.00 0.00 0.00 0.02 99.97 16:57:01 1 0.02 0.00 0.02 0.03 0.00 99.93 16:57:01 2 0.00 0.00 0.00 0.00 0.02 99.98 16:57:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:57:01 4 0.03 0.00 0.02 0.00 0.02 99.93 16:57:01 5 0.07 0.00 0.00 0.02 0.02 99.90 16:57:01 6 0.00 0.00 0.03 0.00 0.00 99.97 16:57:01 7 0.05 0.00 0.02 0.00 0.02 99.92 Average: all 3.97 0.00 0.90 0.33 0.02 94.78 Average: 0 4.56 0.00 0.75 0.18 0.02 94.49 Average: 1 4.11 0.00 0.84 0.57 0.01 94.47 Average: 2 4.25 0.00 1.24 1.04 0.03 93.44 Average: 3 3.98 0.00 0.80 0.01 0.01 95.20 Average: 4 3.50 0.00 0.76 0.52 0.03 95.20 Average: 5 3.34 0.00 0.88 0.03 0.04 95.72 Average: 6 3.84 0.00 0.86 0.14 0.01 95.15 Average: 7 4.15 0.00 1.08 0.16 0.03 94.59