---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8826 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: 2799.994 BogoMIPS: 5599.98 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-8826) 03/08/23 _x86_64_ (8 CPU) 16:41:42 LINUX RESTART (8 CPU) 16:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:43:01 387.83 42.97 344.87 0.00 4822.50 160715.69 0.00 16:44:01 179.47 1.47 178.00 0.00 12.93 55095.47 0.00 16:45:01 123.83 0.10 123.73 0.00 18.26 36327.28 0.00 16:46:01 1.63 0.00 1.63 0.00 0.00 21.75 0.00 16:47:01 41.91 10.38 31.53 0.00 2907.78 5068.22 0.00 16:48:01 18.35 1.23 17.11 0.00 2270.42 3784.30 0.00 16:49:01 3.35 0.02 3.33 0.00 0.13 89.72 0.00 16:50:01 1.48 0.00 1.48 0.00 0.00 16.53 0.00 16:51:01 1.08 0.00 1.08 0.00 0.00 11.73 0.00 16:52:01 1.75 0.00 1.75 0.00 0.00 19.46 0.00 Average: 75.55 5.55 70.00 0.00 996.89 25891.67 0.00 16:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:43:01 29128628 31586272 723392 2.20 77416 2657332 1988172 5.86 1015508 2374548 5704 16:44:01 28285372 31545384 752640 2.29 150836 3315352 2021384 5.96 1293784 2854944 56036 16:45:01 27624412 31592888 702472 2.14 161320 3954220 1755780 5.17 1293052 3453624 380 16:46:01 27624192 31592848 702168 2.14 161376 3954224 1755780 5.17 1293464 3453632 268 16:47:01 27279596 31553320 729644 2.22 180196 4227168 1880908 5.54 1472228 3594392 21160 16:48:01 27093784 31572680 710768 2.16 195032 4410216 1830452 5.39 1617452 3625340 164 16:49:01 27105792 31580020 702700 2.14 193576 4406964 1810796 5.34 1606872 3622176 164 16:50:01 27106612 31580932 701804 2.13 193612 4406968 1810796 5.34 1607180 3622184 216 16:51:01 27106468 31580956 701768 2.13 193628 4406968 1810796 5.34 1606836 3622312 156 16:52:01 27106232 31580824 701908 2.13 193684 4406972 1810796 5.34 1606636 3622312 28 Average: 27546109 31576612 712926 2.17 170068 4014638 1847566 5.44 1441301 3384546 8428 16:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:43:01 docker0 78.84 101.44 6.60 218.59 0.00 0.00 0.00 0.00 16:43:01 lo 7.18 7.18 0.69 0.69 0.00 0.00 0.00 0.00 16:43:01 ens3 763.67 468.99 6846.31 123.85 0.00 0.00 0.00 0.00 16:43:01 veth45ad86a 63.91 85.21 6.17 58.33 0.00 0.00 0.00 0.00 16:44:01 docker0 118.42 231.00 9.36 1917.82 0.00 0.00 0.00 0.00 16:44:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:44:01 ens3 271.97 144.12 1955.72 27.00 0.00 0.00 0.00 0.00 16:45:01 docker0 1.40 3.03 0.09 41.00 0.00 0.00 0.00 0.00 16:45:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 16:45:01 ens3 140.39 81.72 2629.00 15.58 0.00 0.00 0.00 0.00 16:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:46:01 ens3 0.93 0.45 0.81 0.27 0.00 0.00 0.00 0.00 16:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:47:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:47:01 ens3 150.42 71.55 1783.63 5.07 0.00 0.00 0.00 0.00 16:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:48:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:48:01 ens3 76.35 27.16 1022.70 1.92 0.00 0.00 0.00 0.00 16:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:49:01 ens3 0.48 0.00 0.05 0.00 0.00 0.00 0.00 0.00 16:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:50:01 ens3 0.83 0.50 0.42 0.28 0.00 0.00 0.00 0.00 16:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:51:01 ens3 0.05 0.03 0.00 0.00 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:52:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 19.77 33.43 1.60 217.71 0.00 0.00 0.00 0.00 Average: lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 139.49 78.82 1414.87 17.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8826) 03/08/23 _x86_64_ (8 CPU) 16:41:42 LINUX RESTART (8 CPU) 16:42:02 CPU %user %nice %system %iowait %steal %idle 16:43:01 all 10.38 0.00 4.11 1.88 0.17 83.47 16:43:01 0 9.86 0.00 4.22 2.14 0.15 83.63 16:43:01 1 11.00 0.00 3.26 1.77 0.14 83.83 16:43:01 2 12.59 0.00 3.43 1.08 0.17 82.73 16:43:01 3 11.70 0.00 6.03 5.10 0.19 76.97 16:43:01 4 7.92 0.00 4.60 0.27 0.14 87.06 16:43:01 5 9.93 0.00 4.23 2.19 0.14 83.52 16:43:01 6 9.20 0.00 3.45 1.58 0.15 85.61 16:43:01 7 10.87 0.00 3.62 0.92 0.24 84.35 16:44:01 all 29.22 0.00 6.45 1.14 0.19 62.99 16:44:01 0 28.89 0.00 5.64 0.10 0.19 65.19 16:44:01 1 28.66 0.00 6.04 0.13 0.19 64.99 16:44:01 2 28.90 0.00 5.83 1.05 0.17 64.06 16:44:01 3 32.15 0.00 7.30 5.03 0.20 55.31 16:44:01 4 28.53 0.00 7.00 0.17 0.20 64.10 16:44:01 5 29.00 0.00 6.98 0.44 0.20 63.37 16:44:01 6 28.65 0.00 6.36 1.89 0.19 62.91 16:44:01 7 29.01 0.00 6.46 0.34 0.22 63.97 16:45:01 all 20.11 0.00 4.34 0.96 0.16 74.42 16:45:01 0 19.27 0.00 4.43 0.05 0.15 76.10 16:45:01 1 21.16 0.00 4.13 1.97 0.15 72.59 16:45:01 2 19.57 0.00 3.96 1.78 0.18 74.51 16:45:01 3 19.47 0.00 4.32 3.01 0.15 73.05 16:45:01 4 20.31 0.00 4.34 0.27 0.15 74.93 16:45:01 5 19.95 0.00 4.98 0.24 0.13 74.70 16:45:01 6 20.13 0.00 4.20 0.20 0.17 75.30 16:45:01 7 21.06 0.00 4.40 0.19 0.22 74.14 16:46:01 all 0.04 0.00 0.02 0.01 0.01 99.93 16:46:01 0 0.03 0.00 0.07 0.00 0.02 99.88 16:46:01 1 0.00 0.00 0.02 0.02 0.00 99.97 16:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:46:01 3 0.03 0.00 0.02 0.03 0.02 99.90 16:46:01 4 0.05 0.00 0.02 0.00 0.00 99.93 16:46:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:46:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:46:01 7 0.12 0.00 0.02 0.00 0.02 99.85 16:47:01 all 1.58 0.00 0.93 0.36 0.07 97.07 16:47:01 0 2.02 0.00 1.25 0.25 0.07 96.41 16:47:01 1 2.75 0.00 0.90 0.48 0.10 95.76 16:47:01 2 0.88 0.00 0.78 0.18 0.03 98.12 16:47:01 3 0.83 0.00 0.45 1.23 0.07 97.41 16:47:01 4 1.32 0.00 0.72 0.17 0.07 97.73 16:47:01 5 2.01 0.00 0.54 0.03 0.08 97.34 16:47:01 6 1.45 0.00 2.22 0.42 0.05 95.86 16:47:01 7 1.37 0.00 0.55 0.08 0.10 97.89 16:48:01 all 1.06 0.00 0.69 0.12 0.03 98.10 16:48:01 0 1.92 0.00 0.85 0.12 0.03 97.08 16:48:01 1 0.70 0.00 0.37 0.02 0.03 98.88 16:48:01 2 0.40 0.00 0.25 0.28 0.00 99.07 16:48:01 3 0.43 0.00 1.02 0.10 0.03 98.42 16:48:01 4 0.77 0.00 1.20 0.27 0.03 97.73 16:48:01 5 1.86 0.00 0.45 0.03 0.03 97.62 16:48:01 6 1.47 0.00 0.93 0.12 0.02 97.47 16:48:01 7 0.90 0.00 0.45 0.05 0.05 98.55 16:49:01 all 0.16 0.00 0.05 0.01 0.01 99.77 16:49:01 0 0.03 0.00 0.03 0.00 0.00 99.93 16:49:01 1 0.08 0.00 0.02 0.00 0.00 99.90 16:49:01 2 0.05 0.00 0.03 0.05 0.02 99.85 16:49:01 3 0.07 0.00 0.05 0.00 0.00 99.88 16:49:01 4 0.07 0.00 0.05 0.00 0.02 99.87 16:49:01 5 0.73 0.00 0.05 0.00 0.02 99.20 16:49:01 6 0.22 0.00 0.12 0.02 0.02 99.63 16:49:01 7 0.07 0.00 0.02 0.00 0.02 99.90 16:50:01 all 0.16 0.00 0.01 0.00 0.00 99.82 16:50:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:50:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:50:01 2 0.03 0.00 0.00 0.02 0.00 99.95 16:50:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:50:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:50:01 5 1.14 0.00 0.02 0.00 0.02 98.82 16:50:01 6 0.02 0.00 0.02 0.02 0.00 99.95 16:50:01 7 0.05 0.00 0.00 0.00 0.00 99.95 16:51:01 all 0.02 0.00 0.01 0.00 0.01 99.96 16:51:01 0 0.00 0.00 0.02 0.00 0.02 99.97 16:51:01 1 0.03 0.00 0.00 0.00 0.02 99.95 16:51:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:51:01 3 0.03 0.00 0.02 0.00 0.02 99.93 16:51:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:51:01 5 0.07 0.00 0.03 0.00 0.02 99.88 16:51:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:51:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:52:01 all 0.03 0.00 0.01 0.01 0.00 99.95 16:52:01 0 0.00 0.00 0.02 0.00 0.02 99.97 16:52:01 1 0.00 0.00 0.02 0.02 0.00 99.97 16:52:01 2 0.00 0.00 0.00 0.03 0.00 99.97 16:52:01 3 0.08 0.00 0.02 0.00 0.00 99.90 16:52:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:52:01 6 0.00 0.00 0.00 0.02 0.00 99.98 16:52:01 7 0.12 0.00 0.00 0.02 0.02 99.85 Average: all 6.22 0.00 1.65 0.44 0.06 91.62 Average: 0 6.16 0.00 1.64 0.26 0.06 91.88 Average: 1 6.39 0.00 1.46 0.44 0.06 91.65 Average: 2 6.19 0.00 1.42 0.44 0.06 91.89 Average: 3 6.41 0.00 1.90 1.43 0.07 90.19 Average: 4 5.85 0.00 1.78 0.11 0.06 92.20 Average: 5 6.42 0.00 1.71 0.29 0.06 91.51 Average: 6 6.07 0.00 1.72 0.42 0.06 91.74 Average: 7 6.30 0.00 1.54 0.16 0.09 91.92