---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24313 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: 2800.002 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-24313) 09/01/22 _x86_64_ (8 CPU) 15:57:53 LINUX RESTART (8 CPU) 15:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:59:01 241.92 61.70 180.22 0.00 8256.85 187644.25 0.00 16:00:01 49.43 0.90 48.53 0.00 25.73 26183.77 0.00 16:01:01 62.53 0.07 62.47 0.00 4.13 33632.15 0.00 16:02:01 0.93 0.00 0.93 0.00 0.00 11.06 0.00 16:03:01 1.28 0.02 1.27 0.00 0.13 15.73 0.00 16:04:01 0.90 0.00 0.90 0.00 0.00 11.06 0.00 16:05:01 1.05 0.00 1.05 0.00 0.00 13.73 0.00 Average: 51.15 8.96 42.20 0.00 1183.97 35360.81 0.00 15:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:59:01 29653132 31796496 529088 1.61 104076 2333956 2050896 6.04 1067880 1833476 532 16:00:01 28243376 31600740 687504 2.09 118952 3460156 2087820 6.15 1380224 2821064 479644 16:01:01 28420496 31763664 527464 1.60 123312 3437620 1775252 5.23 1183840 2833604 8 16:02:01 28421288 31764600 526284 1.60 123344 3437620 1775252 5.23 1182812 2833604 148 16:03:01 28431640 31775128 515724 1.57 123376 3437620 1792648 5.28 1172744 2833696 16 16:04:01 28431632 31775152 515640 1.57 123400 3437628 1792648 5.28 1173452 2833700 140 16:05:01 28439720 31783284 507488 1.54 123432 3437632 1792648 5.28 1164736 2833704 16 Average: 28577326 31751295 544170 1.65 119985 3283176 1866738 5.50 1189384 2688978 68643 15:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:59:01 veth2004f33 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 ens3 659.36 438.50 3420.59 94.35 0.00 0.00 0.00 0.00 15:59:01 lo 3.27 3.27 0.31 0.31 0.00 0.00 0.00 0.00 16:00:01 docker0 38.54 48.54 3.28 664.44 0.00 0.00 0.00 0.00 16:00:01 vethc77d70f 36.78 47.03 3.57 649.16 0.00 0.00 0.00 0.05 16:00:01 ens3 220.76 173.17 4627.55 68.77 0.00 0.00 0.00 0.00 16:00:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 ens3 116.48 70.92 2527.75 13.22 0.00 0.00 0.00 0.00 16:01:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 ens3 4.75 2.78 7.37 0.21 0.00 0.00 0.00 0.00 16:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 ens3 0.43 0.03 0.05 0.00 0.00 0.00 0.00 0.00 16:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 ens3 1.07 0.73 0.41 0.29 0.00 0.00 0.00 0.00 16:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 ens3 0.62 0.35 0.28 0.21 0.00 0.00 0.00 0.00 16:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 5.51 6.94 0.47 94.92 0.00 0.00 0.00 0.00 Average: ens3 143.36 98.07 1511.95 25.30 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24313) 09/01/22 _x86_64_ (8 CPU) 15:57:53 LINUX RESTART (8 CPU) 15:58:01 CPU %user %nice %system %iowait %steal %idle 15:59:01 all 7.87 0.00 3.25 11.22 0.08 77.58 15:59:01 0 7.34 0.00 2.85 1.71 0.07 88.04 15:59:01 1 8.99 0.00 2.53 12.71 0.10 75.67 15:59:01 2 7.52 0.00 2.29 1.69 0.07 88.44 15:59:01 3 7.41 0.00 3.45 29.08 0.08 59.97 15:59:01 4 6.84 0.00 3.48 24.68 0.10 64.90 15:59:01 5 8.68 0.00 2.56 3.11 0.05 85.59 15:59:01 6 8.01 0.00 4.68 1.26 0.10 85.95 15:59:01 7 8.17 0.00 4.21 15.69 0.08 71.85 16:00:01 all 28.36 0.00 5.54 2.07 0.09 63.94 16:00:01 0 31.00 0.00 4.92 0.20 0.08 63.80 16:00:01 1 28.91 0.00 6.59 2.70 0.10 61.69 16:00:01 2 29.29 0.00 5.39 0.64 0.12 64.56 16:00:01 3 28.21 0.00 5.46 1.46 0.07 64.80 16:00:01 4 27.31 0.00 5.79 10.73 0.12 56.05 16:00:01 5 26.17 0.00 5.16 0.08 0.07 68.52 16:00:01 6 28.15 0.00 5.04 0.49 0.07 66.24 16:00:01 7 27.83 0.00 5.99 0.25 0.08 65.84 16:01:01 all 8.24 0.00 2.00 1.68 0.04 88.04 16:01:01 0 8.76 0.00 1.85 0.25 0.05 89.09 16:01:01 1 8.32 0.00 2.23 0.03 0.03 89.39 16:01:01 2 9.07 0.00 1.91 0.07 0.03 88.92 16:01:01 3 8.47 0.00 2.34 0.25 0.03 88.91 16:01:01 4 8.05 0.00 2.38 9.58 0.05 79.94 16:01:01 5 7.05 0.00 1.76 3.17 0.05 87.97 16:01:01 6 8.11 0.00 1.73 0.00 0.03 90.13 16:01:01 7 8.09 0.00 1.80 0.10 0.07 89.94 16:02:01 all 0.16 0.00 0.02 0.01 0.00 99.81 16:02:01 0 0.05 0.00 0.03 0.00 0.02 99.90 16:02:01 1 0.03 0.00 0.00 0.00 0.00 99.97 16:02:01 2 1.11 0.00 0.02 0.00 0.02 98.86 16:02:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:02:01 4 0.02 0.00 0.00 0.03 0.00 99.95 16:02:01 5 0.03 0.00 0.02 0.05 0.00 99.90 16:02:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:02:01 7 0.03 0.00 0.03 0.00 0.00 99.93 16:03:01 all 0.27 0.00 0.01 0.01 0.01 99.69 16:03:01 0 0.02 0.00 0.02 0.00 0.03 99.93 16:03:01 1 0.08 0.00 0.02 0.00 0.02 99.88 16:03:01 2 1.95 0.00 0.00 0.00 0.02 98.03 16:03:01 3 0.02 0.00 0.00 0.00 0.02 99.97 16:03:01 4 0.02 0.00 0.03 0.03 0.00 99.92 16:03:01 5 0.03 0.00 0.02 0.02 0.00 99.93 16:03:01 6 0.03 0.00 0.00 0.03 0.00 99.93 16:03:01 7 0.02 0.00 0.00 0.02 0.00 99.97 16:04:01 all 0.05 0.00 0.01 0.01 0.01 99.92 16:04:01 0 0.03 0.00 0.02 0.00 0.03 99.92 16:04:01 1 0.02 0.00 0.00 0.00 0.02 99.97 16:04:01 2 0.30 0.00 0.03 0.00 0.00 99.67 16:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:04:01 4 0.00 0.00 0.00 0.10 0.00 99.90 16:04:01 5 0.02 0.00 0.03 0.00 0.02 99.93 16:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:04:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:05:01 all 0.09 0.00 0.02 0.00 0.00 99.89 16:05:01 0 0.02 0.00 0.03 0.00 0.02 99.93 16:05:01 1 0.05 0.00 0.05 0.00 0.00 99.90 16:05:01 2 0.47 0.00 0.00 0.00 0.00 99.53 16:05:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:05:01 4 0.03 0.00 0.02 0.02 0.00 99.93 16:05:01 5 0.05 0.00 0.00 0.02 0.00 99.93 16:05:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:05:01 7 0.03 0.00 0.02 0.00 0.02 99.93 Average: all 6.38 0.00 1.54 2.13 0.03 89.91 Average: 0 6.72 0.00 1.38 0.31 0.04 91.55 Average: 1 6.56 0.00 1.62 2.20 0.04 89.58 Average: 2 7.03 0.00 1.36 0.34 0.04 91.23 Average: 3 6.25 0.00 1.60 4.37 0.03 87.76 Average: 4 5.98 0.00 1.66 6.42 0.04 85.91 Average: 5 5.95 0.00 1.35 0.92 0.03 91.75 Average: 6 6.28 0.00 1.63 0.25 0.03 91.81 Average: 7 6.26 0.00 1.71 2.28 0.04 89.71