---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19656 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: 2799.976 BogoMIPS: 5599.95 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 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19656) 07/12/22 _x86_64_ (8 CPU) 16:51:59 LINUX RESTART (8 CPU) 16:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:53:02 409.35 84.62 324.73 0.00 10820.33 223143.61 0.00 16:54:01 85.78 0.30 85.48 0.00 3.12 44324.36 0.00 16:55:01 1.62 0.00 1.62 0.00 0.00 18.41 0.00 16:56:01 1.10 0.00 1.10 0.00 0.00 14.00 0.00 16:57:01 1.28 0.00 1.28 0.00 0.00 16.39 0.00 16:58:01 1.12 0.02 1.10 0.00 0.13 12.66 0.00 16:59:01 1.67 0.00 1.67 0.00 0.00 24.80 0.00 17:00:01 0.90 0.00 0.90 0.00 0.00 11.20 0.00 17:01:01 96.93 0.37 96.57 0.00 24.66 65804.77 0.00 Average: 66.60 9.49 57.10 0.00 1207.50 37025.70 0.00 16:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:53:02 28869056 31759280 550128 1.67 116988 3042852 2414368 7.12 1124708 2520512 290320 16:54:01 28366148 31713232 589668 1.79 124056 3439512 2264600 6.67 1313892 2768856 160 16:55:01 28365256 31712524 590112 1.79 124096 3439524 2264600 6.67 1316688 2768860 16 16:56:01 28370868 31718624 584192 1.78 124128 3439652 2264600 6.67 1309476 2769316 12 16:57:01 28370080 31717892 584836 1.78 124180 3439648 2264600 6.67 1310040 2769320 16 16:58:01 28377272 31725012 577652 1.76 124212 3439660 2264600 6.67 1304116 2769332 12 16:59:01 28377624 31725440 577124 1.76 124252 3439664 2264600 6.67 1303684 2769336 12 17:00:01 28377548 31725400 577332 1.76 124280 3439668 2264600 6.67 1304096 2769340 16 17:01:01 26793252 31619472 676944 2.06 171140 4748064 2901372 8.55 1494232 4032340 268 Average: 28251900 31712986 589776 1.79 128592 3540916 2351993 6.93 1308992 2881912 32315 16:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:53:02 docker0 5.60 4.70 0.54 41.68 0.00 0.00 0.00 0.00 16:53:02 lo 5.27 5.27 0.50 0.50 0.00 0.00 0.00 0.00 16:53:02 ens3 913.51 549.43 8757.05 108.73 0.00 0.00 0.00 0.00 16:54:01 docker0 37.80 42.39 3.12 694.71 0.00 0.00 0.00 0.00 16:54:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 16:54:01 ens3 176.47 122.55 3294.71 25.64 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 2.02 0.57 2.08 0.22 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 2.18 0.42 0.50 0.28 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 0.67 0.43 0.27 0.22 0.00 0.00 0.00 0.00 16:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 ens3 1.10 0.73 0.60 0.48 0.00 0.00 0.00 0.00 16:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:59:01 ens3 0.22 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 ens3 0.23 0.10 0.07 0.01 0.00 0.00 0.00 0.00 17:01:01 vethf49c4b0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 17:01:01 docker0 35.58 41.84 3.17 683.54 0.00 0.00 0.00 0.00 17:01:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 17:01:01 ens3 373.52 287.69 7865.69 132.59 0.00 0.00 0.00 0.00 Average: vethf49c4b0 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 8.72 9.82 0.75 156.78 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 163.29 106.85 2211.33 29.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19656) 07/12/22 _x86_64_ (8 CPU) 16:51:59 LINUX RESTART (8 CPU) 16:52:01 CPU %user %nice %system %iowait %steal %idle 16:53:02 all 12.31 0.00 5.22 3.14 0.06 79.27 16:53:02 0 13.85 0.00 5.59 3.30 0.05 77.20 16:53:02 1 9.95 0.00 4.62 2.45 0.07 82.91 16:53:02 2 13.51 0.00 4.51 1.67 0.05 80.26 16:53:02 3 13.47 0.00 6.52 2.93 0.07 77.01 16:53:02 4 13.37 0.00 7.72 5.11 0.07 73.74 16:53:02 5 10.96 0.00 4.37 0.72 0.05 83.89 16:53:02 6 12.66 0.00 4.03 4.47 0.05 78.79 16:53:02 7 10.69 0.00 4.41 4.46 0.07 80.37 16:54:01 all 25.18 0.00 5.09 0.86 0.06 68.81 16:54:01 0 25.09 0.00 4.55 0.03 0.07 70.26 16:54:01 1 25.08 0.00 4.83 1.27 0.05 68.77 16:54:01 2 25.74 0.00 4.89 0.36 0.07 68.95 16:54:01 3 25.39 0.00 5.04 0.43 0.05 69.08 16:54:01 4 24.84 0.00 6.02 4.29 0.05 64.80 16:54:01 5 25.64 0.00 4.88 0.10 0.07 69.31 16:54:01 6 24.93 0.00 4.88 0.27 0.05 69.87 16:54:01 7 24.76 0.00 5.59 0.12 0.07 69.45 16:55:01 all 0.27 0.00 0.01 0.00 0.00 99.71 16:55:01 0 0.02 0.00 0.02 0.00 0.02 99.95 16:55:01 1 0.03 0.00 0.00 0.02 0.00 99.95 16:55:01 2 1.99 0.00 0.02 0.00 0.00 98.00 16:55:01 3 0.03 0.00 0.03 0.00 0.02 99.92 16:55:01 4 0.00 0.00 0.02 0.02 0.00 99.97 16:55:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:55:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:56:01 all 0.28 0.00 0.02 0.00 0.01 99.68 16:56:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:56:01 1 0.03 0.00 0.00 0.02 0.00 99.95 16:56:01 2 2.02 0.00 0.03 0.00 0.02 97.93 16:56:01 3 0.05 0.00 0.05 0.00 0.03 99.87 16:56:01 4 0.02 0.00 0.02 0.02 0.00 99.95 16:56:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:56:01 6 0.05 0.00 0.02 0.00 0.00 99.93 16:56:01 7 0.02 0.00 0.03 0.00 0.00 99.95 16:57:01 all 0.27 0.00 0.01 0.00 0.01 99.72 16:57:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:57:01 1 0.00 0.00 0.00 0.03 0.00 99.97 16:57:01 2 2.00 0.00 0.00 0.00 0.00 98.00 16:57:01 3 0.05 0.00 0.02 0.00 0.02 99.92 16:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:57:01 5 0.02 0.00 0.02 0.00 0.02 99.95 16:57:01 6 0.02 0.00 0.02 0.00 0.02 99.95 16:57:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:58:01 all 0.28 0.00 0.02 0.00 0.00 99.69 16:58:01 0 0.03 0.00 0.02 0.00 0.02 99.93 16:58:01 1 0.03 0.00 0.00 0.02 0.00 99.95 16:58:01 2 1.99 0.00 0.02 0.00 0.00 98.00 16:58:01 3 0.07 0.00 0.05 0.02 0.02 99.85 16:58:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:58:01 5 0.03 0.00 0.05 0.00 0.00 99.92 16:58:01 6 0.03 0.00 0.03 0.00 0.00 99.93 16:58:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:59:01 all 0.27 0.00 0.01 0.01 0.01 99.71 16:59:01 0 0.05 0.00 0.03 0.00 0.00 99.92 16:59:01 1 0.03 0.00 0.00 0.03 0.00 99.93 16:59:01 2 2.00 0.00 0.03 0.00 0.02 97.95 16:59:01 3 0.02 0.00 0.02 0.02 0.02 99.93 16:59:01 4 0.00 0.00 0.00 0.00 0.02 99.98 16:59:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:59:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:59:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:00:01 all 0.26 0.00 0.01 0.01 0.01 99.71 17:00:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:00:01 1 0.00 0.00 0.00 0.02 0.02 99.97 17:00:01 2 1.95 0.00 0.02 0.00 0.02 98.01 17:00:01 3 0.03 0.00 0.02 0.00 0.03 99.92 17:00:01 4 0.02 0.00 0.00 0.03 0.00 99.95 17:00:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:00:01 6 0.05 0.00 0.02 0.00 0.00 99.93 17:00:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:01:01 all 9.18 0.00 3.57 1.01 0.05 86.19 17:01:01 0 8.91 0.00 2.86 0.07 0.05 88.12 17:01:01 1 8.04 0.00 3.46 1.67 0.03 86.80 17:01:01 2 9.91 0.00 3.03 0.17 0.05 86.84 17:01:01 3 8.69 0.00 4.18 3.45 0.03 83.65 17:01:01 4 10.56 0.00 3.39 0.07 0.03 85.95 17:01:01 5 8.72 0.00 4.16 0.22 0.05 86.85 17:01:01 6 9.16 0.00 3.87 2.40 0.05 84.51 17:01:01 7 9.44 0.00 3.65 0.05 0.07 86.79 Average: all 5.29 0.00 1.53 0.55 0.02 92.61 Average: 0 5.25 0.00 1.44 0.38 0.02 92.91 Average: 1 4.73 0.00 1.42 0.61 0.02 93.23 Average: 2 6.67 0.00 1.36 0.24 0.02 91.70 Average: 3 5.24 0.00 1.75 0.76 0.03 92.23 Average: 4 5.35 0.00 1.89 1.05 0.02 91.70 Average: 5 4.99 0.00 1.49 0.12 0.02 93.39 Average: 6 5.14 0.00 1.41 0.79 0.02 92.64 Average: 7 4.91 0.00 1.50 0.51 0.02 93.06