---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8702 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-8702) 04/17/23 _x86_64_ (8 CPU) 08:35:38 LINUX RESTART (8 CPU) 08:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:37:01 378.29 38.44 339.84 0.00 4303.55 155941.61 0.00 08:38:01 122.75 1.00 121.75 0.00 15.86 46653.56 0.00 08:39:01 178.11 0.22 177.89 0.00 7.60 45239.72 0.00 08:40:01 2.28 0.00 2.28 0.00 0.00 29.61 0.00 08:41:01 54.01 11.61 42.39 0.00 5178.47 8724.15 0.00 08:42:01 6.77 0.63 6.13 0.00 70.52 117.18 0.00 08:43:01 2.00 0.02 1.98 0.00 0.13 40.25 0.00 08:44:01 0.93 0.00 0.93 0.00 0.00 11.46 0.00 08:45:01 1.18 0.00 1.18 0.00 0.00 13.33 0.00 08:46:01 1.80 0.00 1.80 0.00 0.00 20.66 0.00 Average: 74.81 5.19 69.62 0.00 957.55 25678.20 0.00 08:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:37:01 29130684 31562152 751876 2.29 75644 2633160 2017888 5.95 1022820 2367052 4100 08:38:01 27914592 31417684 879512 2.67 145228 3537832 2249084 6.63 1463720 3027028 340292 08:39:01 27629164 31561700 735676 2.24 158996 3918648 1780424 5.25 1291708 3455384 480 08:40:01 27636276 31568452 729132 2.22 159028 3918508 1780424 5.25 1280236 3455240 8 08:41:01 27089492 31529032 754028 2.29 192360 4374160 1814864 5.35 1622336 3625592 968 08:42:01 27114408 31551484 730604 2.22 190872 4373396 1817764 5.36 1596896 3624472 208 08:43:01 27116456 31553476 729356 2.22 190936 4373004 1817764 5.36 1595540 3624076 184 08:44:01 27119596 31556680 726168 2.21 190952 4373008 1817764 5.36 1591936 3624076 256 08:45:01 27119864 31557304 725832 2.21 190968 4373012 1817764 5.36 1591572 3624428 4 08:46:01 27119704 31557268 725740 2.21 191012 4373016 1817764 5.36 1592044 3624432 16 Average: 27499024 31541523 748792 2.28 168600 4024774 1873150 5.52 1464881 3405178 34652 08:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:37:01 docker0 71.25 91.52 5.81 300.31 0.00 0.00 0.00 0.00 08:37:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 08:37:01 veth81b7e29 45.21 60.59 4.29 44.78 0.00 0.00 0.00 0.00 08:37:01 ens3 806.37 513.75 6892.42 110.41 0.00 0.00 0.00 0.00 08:38:01 docker0 134.73 264.12 10.72 1839.66 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 vethd77f391 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 ens3 286.50 149.68 1863.72 22.18 0.00 0.00 0.00 0.00 08:39:01 docker0 2.58 6.26 0.16 85.52 0.00 0.00 0.00 0.00 08:39:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 08:39:01 ens3 133.76 80.94 2682.42 20.71 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 ens3 0.18 0.17 0.01 0.03 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 08:41:01 ens3 163.09 79.59 2806.21 5.68 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:42:01 ens3 0.55 0.42 0.11 0.09 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 ens3 0.47 0.22 0.26 0.19 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:44:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:46:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 20.86 36.19 1.67 222.54 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 139.11 82.49 1424.47 15.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8702) 04/17/23 _x86_64_ (8 CPU) 08:35:38 LINUX RESTART (8 CPU) 08:36:01 CPU %user %nice %system %iowait %steal %idle 08:37:01 all 9.88 0.00 3.67 2.17 0.06 84.23 08:37:01 0 8.13 0.00 3.67 0.45 0.05 87.70 08:37:01 1 7.37 0.00 3.86 2.22 0.05 86.50 08:37:01 2 11.25 0.00 3.20 0.73 0.05 84.77 08:37:01 3 7.69 0.00 3.53 0.59 0.05 88.14 08:37:01 4 11.88 0.00 3.69 0.94 0.05 83.44 08:37:01 5 11.76 0.00 4.43 2.97 0.07 80.78 08:37:01 6 9.91 0.00 3.48 7.26 0.07 79.28 08:37:01 7 11.07 0.00 3.47 2.20 0.08 83.17 08:38:01 all 18.57 0.00 4.44 1.80 0.06 75.13 08:38:01 0 19.46 0.00 4.28 0.28 0.05 75.93 08:38:01 1 19.70 0.00 4.27 0.10 0.07 75.86 08:38:01 2 18.58 0.00 3.84 0.08 0.05 77.45 08:38:01 3 17.29 0.00 4.28 0.17 0.05 78.21 08:38:01 4 18.72 0.00 4.69 10.73 0.07 65.79 08:38:01 5 18.25 0.00 3.90 0.20 0.03 77.62 08:38:01 6 18.15 0.00 4.72 0.71 0.08 76.35 08:38:01 7 18.37 0.00 5.55 2.19 0.08 73.81 08:39:01 all 30.50 0.00 6.08 1.81 0.09 61.51 08:39:01 0 32.19 0.00 5.54 0.27 0.10 61.90 08:39:01 1 31.20 0.00 6.03 1.35 0.08 61.33 08:39:01 2 30.80 0.00 6.42 1.43 0.10 61.26 08:39:01 3 29.94 0.00 6.01 2.56 0.10 61.40 08:39:01 4 30.23 0.00 5.79 0.40 0.08 63.50 08:39:01 5 29.19 0.00 6.61 0.34 0.08 63.78 08:39:01 6 29.37 0.00 6.56 5.75 0.08 58.24 08:39:01 7 31.11 0.00 5.71 2.40 0.10 60.68 08:40:01 all 0.18 0.00 0.03 0.01 0.00 99.78 08:40:01 0 0.08 0.00 0.02 0.00 0.00 99.90 08:40:01 1 0.00 0.00 0.02 0.00 0.02 99.97 08:40:01 2 0.07 0.00 0.00 0.05 0.00 99.88 08:40:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:40:01 4 1.14 0.00 0.07 0.00 0.00 98.79 08:40:01 5 0.08 0.00 0.07 0.00 0.02 99.83 08:40:01 6 0.00 0.00 0.03 0.02 0.00 99.95 08:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:41:01 all 2.44 0.00 1.50 0.68 0.03 95.35 08:41:01 0 1.37 0.00 1.08 0.58 0.02 96.95 08:41:01 1 3.14 0.00 1.57 0.20 0.02 95.08 08:41:01 2 1.84 0.00 1.19 1.64 0.02 95.33 08:41:01 3 4.51 0.00 1.79 1.57 0.02 92.12 08:41:01 4 3.10 0.00 1.86 0.59 0.03 94.41 08:41:01 5 1.20 0.00 2.02 0.07 0.03 96.68 08:41:01 6 2.86 0.00 1.34 0.37 0.03 95.40 08:41:01 7 1.49 0.00 1.14 0.45 0.03 96.89 08:42:01 all 0.33 0.00 0.09 0.02 0.01 99.54 08:42:01 0 0.12 0.00 0.10 0.10 0.02 99.67 08:42:01 1 2.04 0.00 0.08 0.00 0.02 97.87 08:42:01 2 0.12 0.00 0.10 0.00 0.02 99.77 08:42:01 3 0.05 0.00 0.08 0.00 0.02 99.85 08:42:01 4 0.05 0.00 0.08 0.00 0.00 99.87 08:42:01 5 0.07 0.00 0.07 0.05 0.00 99.82 08:42:01 6 0.15 0.00 0.10 0.00 0.02 99.73 08:42:01 7 0.07 0.00 0.12 0.03 0.02 99.77 08:43:01 all 0.28 0.00 0.02 0.00 0.01 99.69 08:43:01 0 0.02 0.00 0.00 0.03 0.00 99.95 08:43:01 1 1.91 0.00 0.05 0.00 0.02 98.03 08:43:01 2 0.10 0.00 0.03 0.00 0.00 99.87 08:43:01 3 0.02 0.00 0.03 0.00 0.00 99.95 08:43:01 4 0.03 0.00 0.00 0.00 0.00 99.97 08:43:01 5 0.00 0.00 0.00 0.00 0.02 99.98 08:43:01 6 0.12 0.00 0.08 0.00 0.02 99.78 08:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:44:01 all 0.05 0.00 0.01 0.02 0.01 99.91 08:44:01 0 0.07 0.00 0.00 0.17 0.02 99.75 08:44:01 1 0.18 0.00 0.03 0.00 0.02 99.77 08:44:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:44:01 3 0.05 0.00 0.03 0.00 0.00 99.92 08:44:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:44:01 5 0.00 0.00 0.02 0.02 0.00 99.97 08:44:01 6 0.07 0.00 0.02 0.00 0.02 99.90 08:44:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:45:01 all 0.02 0.00 0.01 0.01 0.00 99.95 08:45:01 0 0.02 0.00 0.02 0.07 0.00 99.90 08:45:01 1 0.03 0.00 0.02 0.00 0.00 99.95 08:45:01 2 0.02 0.00 0.02 0.00 0.00 99.97 08:45:01 3 0.05 0.00 0.02 0.00 0.02 99.92 08:45:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:45:01 5 0.02 0.00 0.00 0.02 0.00 99.97 08:45:01 6 0.00 0.00 0.02 0.00 0.02 99.97 08:45:01 7 0.02 0.00 0.02 0.00 0.00 99.97 08:46:01 all 0.06 0.00 0.02 0.00 0.00 99.92 08:46:01 0 0.02 0.00 0.03 0.02 0.00 99.93 08:46:01 1 0.03 0.00 0.02 0.00 0.02 99.93 08:46:01 2 0.28 0.00 0.00 0.00 0.00 99.72 08:46:01 3 0.05 0.00 0.02 0.00 0.00 99.93 08:46:01 4 0.00 0.00 0.02 0.00 0.00 99.98 08:46:01 5 0.02 0.00 0.02 0.02 0.00 99.95 08:46:01 6 0.03 0.00 0.02 0.00 0.02 99.93 08:46:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 6.19 0.00 1.58 0.65 0.03 91.55 Average: 0 6.12 0.00 1.47 0.20 0.03 92.19 Average: 1 6.52 0.00 1.58 0.38 0.03 91.48 Average: 2 6.27 0.00 1.47 0.39 0.02 91.84 Average: 3 5.93 0.00 1.57 0.49 0.03 91.99 Average: 4 6.47 0.00 1.61 1.25 0.02 90.64 Average: 5 6.02 0.00 1.70 0.37 0.03 91.88 Average: 6 6.02 0.00 1.63 1.40 0.04 90.92 Average: 7 6.16 0.00 1.59 0.72 0.03 91.49