---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21664 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: 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 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-21664) 08/01/22 _x86_64_ (8 CPU) 09:05:00 LINUX RESTART (8 CPU) 09:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:06:01 387.27 91.76 295.51 0.00 11076.09 211156.35 0.00 09:07:01 97.25 0.45 96.80 0.00 16.93 56891.58 0.00 09:08:01 4.08 0.00 4.08 0.00 0.00 61.19 0.00 09:09:01 0.92 0.00 0.92 0.00 0.00 10.53 0.00 09:10:01 1.62 0.00 1.62 0.00 0.00 19.59 0.00 09:11:01 0.97 0.03 0.93 0.00 0.93 10.80 0.00 09:12:01 6.03 0.25 5.78 0.00 19.32 117.92 0.00 Average: 70.39 13.02 57.37 0.00 1564.63 37903.45 0.00 09:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:06:01 29697384 31850912 488548 1.49 105136 2341412 1809600 5.33 1051120 1819656 276 09:07:01 28439896 31788408 512720 1.56 123980 3440704 1910012 5.63 1229328 2778220 248 09:08:01 28456172 31804292 498248 1.52 124100 3440556 1810976 5.34 1223272 2768920 12 09:09:01 28457072 31805520 496808 1.51 124132 3440684 1810976 5.34 1222664 2769048 24 09:10:01 28460440 31809408 493252 1.50 124172 3440684 1810976 5.34 1218256 2769468 12 09:11:01 28460636 31809680 492840 1.50 124200 3440712 1810976 5.34 1218676 2769512 20 09:12:01 28417700 31769096 528752 1.61 124380 3442044 2265728 6.68 1258924 2767760 296 Average: 28627043 31805331 501595 1.53 121443 3283828 1889892 5.57 1203177 2634655 127 09:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:06:01 docker0 4.27 3.56 0.47 42.77 0.00 0.00 0.00 0.00 09:06:01 ens3 753.21 452.94 4928.90 101.26 0.00 0.00 0.00 0.00 09:06:01 lo 4.61 4.61 0.43 0.43 0.00 0.00 0.00 0.00 09:07:01 docker0 38.33 49.49 3.15 683.99 0.00 0.00 0.00 0.00 09:07:01 ens3 317.98 222.33 7154.65 78.65 0.00 0.00 0.00 0.00 09:07:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 ens3 6.75 3.98 5.92 2.33 0.00 0.00 0.00 0.00 09:08:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 ens3 0.65 0.53 0.34 0.28 0.00 0.00 0.00 0.00 09:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 ens3 36.09 29.51 28.48 32.36 0.00 0.00 0.00 0.00 09:12:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 6.09 7.59 0.52 103.95 0.00 0.00 0.00 0.00 Average: ens3 157.81 100.49 1723.19 30.53 0.00 0.00 0.00 0.00 Average: lo 1.12 1.12 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21664) 08/01/22 _x86_64_ (8 CPU) 09:05:00 LINUX RESTART (8 CPU) 09:05:02 CPU %user %nice %system %iowait %steal %idle 09:06:01 all 9.46 0.00 4.10 3.31 0.06 83.06 09:06:01 0 6.85 0.00 4.52 5.03 0.05 83.55 09:06:01 1 9.47 0.00 3.16 4.52 0.07 82.79 09:06:01 2 12.51 0.00 3.38 5.00 0.07 79.03 09:06:01 3 9.38 0.00 3.37 0.46 0.07 86.72 09:06:01 4 10.67 0.00 6.80 7.63 0.07 74.83 09:06:01 5 8.57 0.00 4.04 1.38 0.05 85.97 09:06:01 6 9.78 0.00 3.90 1.02 0.05 85.25 09:06:01 7 8.46 0.00 3.63 1.48 0.09 86.35 09:07:01 all 29.93 0.00 6.96 1.27 0.10 61.73 09:07:01 0 30.96 0.00 6.40 0.03 0.10 62.50 09:07:01 1 28.28 0.00 7.85 2.64 0.09 61.14 09:07:01 2 30.50 0.00 6.84 0.12 0.08 62.46 09:07:01 3 30.88 0.00 6.55 0.51 0.12 61.94 09:07:01 4 30.75 0.00 6.37 0.10 0.10 62.68 09:07:01 5 29.05 0.00 6.85 0.39 0.12 63.60 09:07:01 6 28.46 0.00 7.29 3.60 0.10 60.54 09:07:01 7 30.58 0.00 7.56 2.77 0.12 58.97 09:08:01 all 0.47 0.00 0.09 0.01 0.01 99.41 09:08:01 0 0.18 0.00 0.08 0.02 0.00 99.72 09:08:01 1 0.25 0.00 0.07 0.00 0.02 99.67 09:08:01 2 0.17 0.00 0.07 0.02 0.02 99.73 09:08:01 3 2.33 0.00 0.10 0.02 0.02 97.54 09:08:01 4 0.40 0.00 0.08 0.00 0.00 99.52 09:08:01 5 0.08 0.00 0.12 0.02 0.00 99.78 09:08:01 6 0.20 0.00 0.12 0.05 0.02 99.62 09:08:01 7 0.12 0.00 0.12 0.00 0.02 99.75 09:09:01 all 0.09 0.00 0.01 0.01 0.00 99.88 09:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:09:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:09:01 3 0.60 0.00 0.05 0.05 0.00 99.30 09:09:01 4 0.05 0.00 0.00 0.00 0.02 99.93 09:09:01 5 0.02 0.00 0.03 0.00 0.00 99.95 09:09:01 6 0.02 0.00 0.00 0.05 0.00 99.93 09:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:10:01 all 0.05 0.00 0.02 0.01 0.00 99.92 09:10:01 0 0.07 0.00 0.03 0.00 0.00 99.90 09:10:01 1 0.03 0.00 0.02 0.00 0.00 99.95 09:10:01 2 0.05 0.00 0.02 0.00 0.00 99.93 09:10:01 3 0.05 0.00 0.05 0.03 0.02 99.85 09:10:01 4 0.03 0.00 0.00 0.00 0.00 99.97 09:10:01 5 0.05 0.00 0.03 0.00 0.00 99.92 09:10:01 6 0.03 0.00 0.03 0.07 0.00 99.87 09:10:01 7 0.05 0.00 0.00 0.00 0.00 99.95 09:11:01 all 0.03 0.00 0.01 0.00 0.01 99.95 09:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:11:01 1 0.02 0.00 0.00 0.00 0.02 99.97 09:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:11:01 3 0.08 0.00 0.03 0.02 0.02 99.85 09:11:01 4 0.03 0.00 0.02 0.00 0.00 99.95 09:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:11:01 6 0.02 0.00 0.02 0.02 0.02 99.93 09:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:12:01 all 0.88 0.00 0.32 0.03 0.01 98.75 09:12:01 0 0.38 0.00 0.30 0.10 0.02 99.20 09:12:01 1 0.30 0.00 0.23 0.00 0.00 99.47 09:12:01 2 0.83 0.00 0.42 0.00 0.00 98.75 09:12:01 3 1.22 0.00 0.35 0.02 0.02 98.40 09:12:01 4 2.23 0.00 0.26 0.00 0.02 97.49 09:12:01 5 0.80 0.00 0.32 0.00 0.02 98.87 09:12:01 6 0.67 0.00 0.30 0.10 0.03 98.90 09:12:01 7 0.62 0.00 0.37 0.05 0.02 98.95 Average: all 5.78 0.00 1.62 0.66 0.03 91.92 Average: 0 5.44 0.00 1.60 0.73 0.02 92.21 Average: 1 5.40 0.00 1.59 1.01 0.03 91.97 Average: 2 6.21 0.00 1.51 0.72 0.02 91.53 Average: 3 6.29 0.00 1.48 0.16 0.04 92.04 Average: 4 6.25 0.00 1.91 1.08 0.03 90.74 Average: 5 5.46 0.00 1.61 0.25 0.03 92.65 Average: 6 5.54 0.00 1.65 0.69 0.03 92.09 Average: 7 5.61 0.00 1.65 0.60 0.03 92.10