---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15357 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-15357) 06/22/22 _x86_64_ (8 CPU) 20:51:02 LINUX RESTART (8 CPU) 20:52:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:53:01 164.01 1.78 162.23 0.00 28.87 57778.65 0.00 20:54:01 198.87 0.13 198.73 0.00 17.06 25277.39 0.00 20:55:01 31.45 0.00 31.45 0.00 0.00 15950.57 0.00 20:56:01 1.38 0.00 1.38 0.00 0.00 16.80 0.00 20:57:01 0.95 0.03 0.92 0.00 0.67 10.26 0.00 20:58:01 1.62 0.00 1.62 0.00 0.00 18.66 0.00 20:59:01 1.00 0.00 1.00 0.00 0.00 11.33 0.00 21:00:01 1.53 0.00 1.53 0.00 0.00 18.00 0.00 21:01:01 1.28 0.00 1.28 0.00 0.00 14.80 0.00 Average: 44.46 0.21 44.24 0.00 5.13 10924.62 0.00 20:52:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:53:01 27845260 31325712 964836 2.93 160428 3516760 2451940 7.23 1723576 2849352 135404 20:54:01 27670904 31773092 517664 1.57 175352 4077720 1764308 5.20 1334672 3364844 468956 20:55:01 27678092 31780380 509744 1.55 175552 4077760 1800704 5.31 1339508 3352584 24 20:56:01 27678844 31781228 508528 1.55 175596 4077760 1800704 5.31 1338580 3352592 16 20:57:01 27683436 31786012 503940 1.53 175612 4077792 1800704 5.31 1334456 3352772 8 20:58:01 27683932 31786520 503372 1.53 175628 4077792 1800704 5.31 1334048 3352772 20 20:59:01 27690940 31793544 496284 1.51 175648 4077796 1800704 5.31 1327008 3352776 12 21:00:01 27691112 31793740 496032 1.51 175668 4077800 1800704 5.31 1327036 3352780 12 21:01:01 27691028 31793724 496232 1.51 175708 4077796 1800704 5.31 1327368 3352804 20 Average: 27701505 31734884 555181 1.69 173910 4015442 1869020 5.51 1376250 3298142 67164 20:52:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:53:01 docker0 105.15 124.08 8.51 1037.59 0.00 0.00 0.00 0.00 20:53:01 veth110adc1 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:53:01 ens3 328.52 242.58 5003.52 85.63 0.00 0.00 0.00 0.00 20:53:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 20:54:01 docker0 14.21 18.93 0.82 92.25 0.00 0.00 0.00 0.00 20:54:01 ens3 148.96 89.97 2674.63 20.13 0.00 0.00 0.00 0.00 20:54:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 20:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 ens3 25.14 33.52 12.19 29.62 0.00 0.00 0.00 0.00 20:55:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 ens3 0.32 0.33 0.02 0.03 0.00 0.00 0.00 0.00 20:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 ens3 3.35 3.35 0.28 6.88 0.00 0.00 0.00 0.00 20:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 ens3 12.16 8.16 13.25 0.54 0.00 0.00 0.00 0.00 21:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.09 15.69 1.02 123.85 0.00 0.00 0.00 0.00 Average: ens3 57.13 41.64 848.31 15.74 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15357) 06/22/22 _x86_64_ (8 CPU) 20:51:02 LINUX RESTART (8 CPU) 20:52:02 CPU %user %nice %system %iowait %steal %idle 20:53:01 all 28.30 0.00 6.59 1.51 0.09 63.52 20:53:01 0 28.92 0.00 7.08 0.60 0.09 63.31 20:53:01 1 28.22 0.00 6.56 0.94 0.09 64.19 20:53:01 2 29.65 0.00 5.74 0.31 0.09 64.21 20:53:01 3 28.58 0.00 6.49 0.38 0.09 64.46 20:53:01 4 28.44 0.00 6.99 2.46 0.09 62.02 20:53:01 5 28.41 0.00 6.33 0.76 0.09 64.42 20:53:01 6 24.39 0.00 6.90 6.03 0.10 62.58 20:53:01 7 29.77 0.00 6.59 0.59 0.07 62.98 20:54:01 all 23.90 0.00 5.22 3.76 0.08 67.04 20:54:01 0 22.91 0.00 6.32 0.47 0.08 70.21 20:54:01 1 24.86 0.00 4.86 0.49 0.08 69.70 20:54:01 2 24.49 0.00 5.10 0.41 0.07 69.93 20:54:01 3 24.15 0.00 4.80 2.93 0.10 68.02 20:54:01 4 22.88 0.00 4.84 14.14 0.08 58.07 20:54:01 5 22.94 0.00 5.12 0.61 0.10 71.23 20:54:01 6 23.66 0.00 5.32 10.71 0.07 60.24 20:54:01 7 25.26 0.00 5.42 0.30 0.08 68.93 20:55:01 all 0.28 0.00 0.25 0.29 0.01 99.17 20:55:01 0 0.27 0.00 0.22 0.00 0.02 99.50 20:55:01 1 0.25 0.00 0.60 1.80 0.00 97.35 20:55:01 2 0.28 0.00 0.18 0.00 0.00 99.53 20:55:01 3 0.28 0.00 0.18 0.00 0.02 99.52 20:55:01 4 0.27 0.00 0.23 0.27 0.02 99.22 20:55:01 5 0.25 0.00 0.22 0.02 0.00 99.52 20:55:01 6 0.33 0.00 0.18 0.00 0.02 99.47 20:55:01 7 0.27 0.00 0.22 0.23 0.00 99.28 20:56:01 all 0.01 0.00 0.02 0.01 0.00 99.95 20:56:01 0 0.05 0.00 0.08 0.00 0.00 99.87 20:56:01 1 0.00 0.00 0.02 0.02 0.00 99.97 20:56:01 2 0.02 0.00 0.02 0.00 0.02 99.95 20:56:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:56:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:56:01 5 0.03 0.00 0.02 0.00 0.00 99.95 20:56:01 6 0.00 0.00 0.02 0.03 0.00 99.95 20:56:01 7 0.00 0.00 0.00 0.00 0.02 99.98 20:57:01 all 0.04 0.00 0.01 0.01 0.00 99.94 20:57:01 0 0.10 0.00 0.03 0.00 0.00 99.87 20:57:01 1 0.02 0.00 0.00 0.03 0.00 99.95 20:57:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:57:01 3 0.05 0.00 0.02 0.00 0.02 99.92 20:57:01 4 0.03 0.00 0.05 0.00 0.00 99.92 20:57:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:57:01 6 0.03 0.00 0.00 0.02 0.00 99.95 20:57:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:58:01 all 0.02 0.00 0.01 0.00 0.00 99.97 20:58:01 0 0.10 0.00 0.05 0.00 0.02 99.83 20:58:01 1 0.00 0.00 0.00 0.02 0.00 99.98 20:58:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:58:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:58:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:58:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:58:01 6 0.00 0.00 0.00 0.02 0.00 99.98 20:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:59:01 all 0.02 0.00 0.02 0.00 0.01 99.95 20:59:01 0 0.03 0.00 0.03 0.00 0.00 99.93 20:59:01 1 0.03 0.00 0.02 0.02 0.02 99.92 20:59:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:59:01 3 0.02 0.00 0.05 0.02 0.00 99.92 20:59:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:59:01 5 0.03 0.00 0.02 0.00 0.02 99.93 20:59:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:59:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:00:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:00:01 0 0.12 0.00 0.02 0.00 0.02 99.85 21:00:01 1 0.00 0.00 0.02 0.07 0.00 99.92 21:00:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:00:01 3 0.02 0.00 0.00 0.03 0.00 99.95 21:00:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:00:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:01:01 all 0.05 0.00 0.03 0.01 0.00 99.92 21:01:01 0 0.08 0.00 0.05 0.00 0.00 99.87 21:01:01 1 0.02 0.00 0.02 0.03 0.00 99.93 21:01:01 2 0.05 0.00 0.05 0.00 0.00 99.90 21:01:01 3 0.10 0.00 0.03 0.00 0.00 99.87 21:01:01 4 0.03 0.00 0.03 0.00 0.00 99.93 21:01:01 5 0.08 0.00 0.03 0.00 0.00 99.88 21:01:01 6 0.00 0.00 0.02 0.02 0.00 99.97 21:01:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.74 0.00 1.33 0.61 0.02 92.29 Average: 0 5.74 0.00 1.52 0.12 0.02 92.60 Average: 1 5.83 0.00 1.32 0.38 0.02 92.45 Average: 2 5.95 0.00 1.22 0.08 0.02 92.74 Average: 3 5.80 0.00 1.26 0.37 0.02 92.55 Average: 4 5.64 0.00 1.33 1.85 0.02 91.15 Average: 5 5.65 0.00 1.28 0.15 0.02 92.90 Average: 6 5.29 0.00 1.36 1.84 0.02 91.50 Average: 7 6.04 0.00 1.34 0.12 0.02 92.48