---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1743 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1743) 06/08/22 _x86_64_ (8 CPU) 11:45:09 LINUX RESTART (8 CPU) 11:46:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 101.85 0.92 100.93 0.00 20.88 43418.54 0.00 11:48:01 77.22 0.13 77.09 0.00 4.13 32710.05 0.00 11:49:01 49.89 9.07 40.83 0.00 2890.58 7674.59 0.00 11:50:01 22.00 0.00 22.00 0.00 0.00 1436.43 0.00 11:51:01 20.98 0.02 20.96 0.00 0.13 1355.37 0.00 11:52:01 21.21 0.00 21.21 0.00 0.00 1358.21 0.00 11:53:01 20.91 0.00 20.91 0.00 0.00 1343.42 0.00 11:54:01 21.16 0.00 21.16 0.00 0.00 1228.60 0.00 11:55:01 20.95 0.00 20.95 0.00 0.00 1341.91 0.00 11:56:01 21.28 0.00 21.28 0.00 0.00 1201.40 0.00 Average: 37.64 1.01 36.62 0.00 292.01 9250.04 0.00 11:46:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 28364740 31632048 668852 2.03 109620 3377212 2284996 6.73 1174072 2916036 378948 11:48:01 28714528 31759880 543852 1.65 119024 3155972 1875948 5.53 975212 2778124 110692 11:49:01 28575420 31765488 529428 1.61 126120 3288680 1757820 5.18 1067892 2806220 1944 11:50:01 28568448 31770904 523348 1.59 129224 3297624 1757820 5.18 1070336 2815108 696 11:51:01 28559712 31772700 521240 1.59 131940 3305296 1757820 5.18 1069524 2822788 444 11:52:01 28550872 31774392 519364 1.58 134620 3312736 1757820 5.18 1071908 2830244 260 11:53:01 28545680 31779920 513568 1.56 137636 3320164 1757820 5.18 1068236 2837676 224 11:54:01 28535324 31779616 513820 1.56 139944 3327640 1773876 5.23 1070780 2845168 3808 11:55:01 28525792 31779776 513536 1.56 142272 3334764 1773876 5.23 1072920 2852260 3484 11:56:01 28516292 31779768 513392 1.56 144520 3341796 1773876 5.23 1075496 2859304 3132 Average: 28545681 31759449 536040 1.63 131492 3306188 1827167 5.38 1071638 2836293 50363 11:46:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 docker0 110.81 126.00 8.63 1054.95 0.00 0.00 0.00 0.00 11:47:01 ens3 390.44 277.51 5177.87 84.11 0.00 0.00 0.00 0.00 11:47:01 vethacd4253 54.52 74.48 5.24 735.87 0.00 0.00 0.00 0.06 11:47:01 lo 1.22 1.22 0.12 0.12 0.00 0.00 0.00 0.00 11:48:01 docker0 1.33 1.23 0.10 1.65 0.00 0.00 0.00 0.00 11:48:01 ens3 173.13 106.60 2683.85 18.02 0.00 0.00 0.00 0.00 11:48:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 11:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 ens3 67.79 45.98 151.56 5.57 0.00 0.00 0.00 0.00 11:49:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 ens3 68.14 42.89 153.73 2.77 0.00 0.00 0.00 0.00 11:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 ens3 60.02 37.34 131.90 2.46 0.00 0.00 0.00 0.00 11:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 ens3 58.50 37.29 127.95 2.40 0.00 0.00 0.00 0.00 11:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 60.63 38.60 127.82 2.49 0.00 0.00 0.00 0.00 11:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 61.74 38.94 128.72 2.51 0.00 0.00 0.00 0.00 11:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 ens3 57.36 37.21 122.55 2.40 0.00 0.00 0.00 0.00 11:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 59.27 36.99 121.54 2.44 0.00 0.00 0.00 0.00 11:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 11.05 12.53 0.86 104.07 0.00 0.00 0.00 0.00 Average: ens3 105.23 69.59 885.60 12.40 0.00 0.00 0.00 0.00 Average: lo 0.35 0.35 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1743) 06/08/22 _x86_64_ (8 CPU) 11:45:09 LINUX RESTART (8 CPU) 11:46:02 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 37.35 0.00 6.39 0.71 0.11 55.43 11:47:01 0 37.77 0.00 6.74 3.32 0.10 52.07 11:47:01 1 36.04 0.00 7.02 1.17 0.12 55.65 11:47:01 2 39.79 0.00 5.95 0.21 0.10 53.95 11:47:01 3 40.15 0.00 6.30 0.24 0.12 53.18 11:47:01 4 36.34 0.00 6.22 0.10 0.12 57.21 11:47:01 5 37.93 0.00 6.51 0.29 0.10 55.17 11:47:01 6 37.09 0.00 5.63 0.19 0.12 56.97 11:47:01 7 33.70 0.00 6.74 0.17 0.12 59.27 11:48:01 all 24.09 0.00 4.40 1.00 0.07 70.43 11:48:01 0 22.54 0.00 4.34 3.01 0.08 70.03 11:48:01 1 23.64 0.00 4.76 1.88 0.05 69.67 11:48:01 2 24.81 0.00 4.15 0.17 0.07 70.80 11:48:01 3 24.30 0.00 3.98 0.35 0.08 71.28 11:48:01 4 25.20 0.00 4.24 1.58 0.07 68.92 11:48:01 5 24.45 0.00 4.43 0.15 0.08 70.89 11:48:01 6 23.78 0.00 4.74 0.25 0.08 71.14 11:48:01 7 24.00 0.00 4.60 0.59 0.07 70.75 11:49:01 all 0.90 0.00 0.42 0.60 0.01 98.07 11:49:01 0 1.40 0.00 0.43 0.65 0.02 97.50 11:49:01 1 0.72 0.00 0.43 2.07 0.02 96.76 11:49:01 2 0.92 0.00 0.63 0.20 0.02 98.23 11:49:01 3 0.89 0.00 0.38 0.12 0.02 98.59 11:49:01 4 1.25 0.00 0.43 1.14 0.02 97.16 11:49:01 5 0.77 0.00 0.37 0.32 0.00 98.55 11:49:01 6 0.63 0.00 0.18 0.08 0.00 99.10 11:49:01 7 0.59 0.00 0.49 0.18 0.03 98.71 11:50:01 all 0.34 0.00 0.11 0.23 0.01 99.30 11:50:01 0 0.38 0.00 0.15 0.05 0.02 99.40 11:50:01 1 0.23 0.00 0.18 1.45 0.00 98.13 11:50:01 2 0.43 0.00 0.10 0.05 0.00 99.42 11:50:01 3 0.25 0.00 0.07 0.03 0.02 99.63 11:50:01 4 0.32 0.00 0.10 0.07 0.02 99.50 11:50:01 5 0.25 0.00 0.08 0.05 0.02 99.60 11:50:01 6 0.62 0.00 0.12 0.10 0.02 99.15 11:50:01 7 0.27 0.00 0.08 0.02 0.02 99.61 11:51:01 all 0.34 0.00 0.09 0.20 0.01 99.36 11:51:01 0 0.35 0.00 0.10 0.03 0.00 99.52 11:51:01 1 0.32 0.00 0.10 1.24 0.02 98.33 11:51:01 2 0.32 0.00 0.05 0.05 0.00 99.58 11:51:01 3 0.48 0.00 0.15 0.07 0.02 99.28 11:51:01 4 0.18 0.00 0.15 0.03 0.02 99.62 11:51:01 5 0.27 0.00 0.03 0.05 0.00 99.65 11:51:01 6 0.37 0.00 0.03 0.07 0.02 99.51 11:51:01 7 0.42 0.00 0.13 0.05 0.00 99.40 11:52:01 all 0.35 0.00 0.08 0.19 0.01 99.36 11:52:01 0 0.33 0.00 0.03 0.07 0.02 99.55 11:52:01 1 0.45 0.00 0.12 0.65 0.02 98.77 11:52:01 2 0.22 0.00 0.03 0.03 0.00 99.72 11:52:01 3 0.42 0.00 0.03 0.05 0.02 99.48 11:52:01 4 0.25 0.00 0.12 0.02 0.02 99.60 11:52:01 5 0.38 0.00 0.07 0.07 0.00 99.48 11:52:01 6 0.27 0.00 0.12 0.52 0.00 99.10 11:52:01 7 0.48 0.00 0.13 0.13 0.03 99.21 11:53:01 all 0.34 0.00 0.10 0.17 0.01 99.38 11:53:01 0 0.55 0.00 0.10 0.08 0.02 99.25 11:53:01 1 0.33 0.00 0.17 0.03 0.00 99.47 11:53:01 2 0.27 0.00 0.03 0.02 0.02 99.67 11:53:01 3 0.47 0.00 0.10 0.08 0.00 99.35 11:53:01 4 0.35 0.00 0.08 0.07 0.00 99.50 11:53:01 5 0.18 0.00 0.05 0.03 0.00 99.73 11:53:01 6 0.38 0.00 0.05 0.05 0.02 99.50 11:53:01 7 0.22 0.00 0.18 1.02 0.00 98.58 11:54:01 all 0.32 0.00 0.09 0.17 0.01 99.42 11:54:01 0 0.40 0.00 0.05 0.07 0.00 99.48 11:54:01 1 0.27 0.00 0.13 0.02 0.02 99.57 11:54:01 2 0.38 0.00 0.07 0.07 0.00 99.48 11:54:01 3 0.18 0.00 0.07 0.02 0.02 99.71 11:54:01 4 0.40 0.00 0.05 0.05 0.02 99.48 11:54:01 5 0.27 0.00 0.05 0.03 0.00 99.65 11:54:01 6 0.23 0.00 0.05 0.03 0.00 99.68 11:54:01 7 0.40 0.00 0.25 1.05 0.02 98.28 11:55:01 all 0.48 0.00 0.08 0.21 0.01 99.21 11:55:01 0 0.37 0.00 0.05 0.07 0.02 99.50 11:55:01 1 0.48 0.00 0.13 0.05 0.00 99.33 11:55:01 2 0.62 0.00 0.17 0.12 0.02 99.08 11:55:01 3 1.31 0.00 0.03 0.00 0.02 98.64 11:55:01 4 0.23 0.00 0.03 0.02 0.00 99.72 11:55:01 5 0.37 0.00 0.05 0.12 0.02 99.45 11:55:01 6 0.10 0.00 0.03 0.02 0.00 99.85 11:55:01 7 0.38 0.00 0.17 1.29 0.02 98.14 11:56:01 all 0.38 0.00 0.09 0.17 0.01 99.35 11:56:01 0 0.37 0.00 0.22 0.07 0.02 99.33 11:56:01 1 0.13 0.00 0.05 0.03 0.00 99.78 11:56:01 2 0.28 0.00 0.07 0.07 0.00 99.58 11:56:01 3 1.51 0.00 0.07 0.07 0.02 98.34 11:56:01 4 0.30 0.00 0.08 0.07 0.00 99.55 11:56:01 5 0.23 0.00 0.02 0.05 0.00 99.70 11:56:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:56:01 7 0.22 0.00 0.22 1.04 0.02 98.51 Average: all 6.39 0.00 1.17 0.36 0.03 92.06 Average: 0 6.36 0.00 1.21 0.73 0.03 91.67 Average: 1 6.17 0.00 1.29 0.86 0.02 91.66 Average: 2 6.69 0.00 1.11 0.10 0.02 92.09 Average: 3 6.88 0.00 1.10 0.10 0.03 91.89 Average: 4 6.38 0.00 1.13 0.31 0.03 92.14 Average: 5 6.40 0.00 1.15 0.12 0.02 92.31 Average: 6 6.24 0.00 1.08 0.13 0.03 92.52 Average: 7 5.97 0.00 1.28 0.56 0.03 92.17