---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8768 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8768) 10/09/23 _x86_64_ (8 CPU) 16:56:40 LINUX RESTART (8 CPU) 16:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:58:01 136.73 47.51 89.23 0.00 5355.64 68457.73 0.00 16:59:01 57.82 0.42 57.41 0.00 21.73 24643.36 0.00 17:00:01 30.14 0.03 30.11 0.00 3.20 16575.92 0.00 17:01:01 1.58 0.00 1.58 0.00 0.00 18.79 0.00 17:02:01 27.43 8.80 18.63 0.00 926.25 2266.96 0.00 17:03:01 31.44 2.82 28.63 0.00 4250.62 6566.64 0.00 17:04:01 3.63 0.50 3.13 0.00 18.00 81.99 0.00 17:05:01 2.73 1.18 1.55 0.00 19.86 153.97 0.00 17:06:01 1.05 0.00 1.05 0.00 0.00 145.84 0.00 17:07:01 5.86 0.23 5.63 0.00 17.46 114.23 0.00 Average: 29.87 6.16 23.71 0.00 1062.17 11914.40 0.00 16:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:58:01 29334284 31613304 710992 2.16 73552 2481012 1789760 5.27 968444 2230116 8 16:59:01 28648864 31553884 755260 2.30 94008 3034928 1993484 5.88 1123744 2690608 559924 17:00:01 28789204 31592156 715224 2.18 94636 2933728 1729196 5.10 1096036 2576884 8 17:01:01 28789092 31592116 715048 2.17 94676 2933732 1729196 5.10 1095844 2576888 4 17:02:01 28662592 31584036 697168 2.12 110036 3040652 1658060 4.89 1166684 2609204 1672 17:03:01 28315412 31577252 700500 2.13 124692 3358804 1676712 4.94 1397572 2712620 0 17:04:01 28317812 31576060 701200 2.13 123272 3356052 1667380 4.91 1400536 2709680 28 17:05:01 28318900 31577960 699080 2.13 123304 3356680 1667380 4.91 1399680 2709760 40 17:06:01 28320576 31579684 697308 2.12 123332 3356684 1667380 4.91 1397148 2709728 12 17:07:01 28210504 31476336 794648 2.42 123628 3358120 1797896 5.30 1497288 2706448 788 Average: 28570724 31572279 718643 2.19 108514 3121039 1737644 5.12 1254298 2623194 56248 16:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:58:01 ens3 526.12 334.92 5512.63 80.94 0.00 0.00 0.00 0.00 16:58:01 lo 3.72 3.72 0.36 0.36 0.00 0.00 0.00 0.00 16:58:01 docker0 1.61 1.73 0.22 16.28 0.00 0.00 0.00 0.00 16:59:01 ens3 222.61 177.72 3997.70 93.49 0.00 0.00 0.00 0.00 16:59:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:59:01 docker0 104.77 108.27 7.89 1455.69 0.00 0.00 0.00 0.00 17:00:01 ens3 12.56 7.55 12.00 4.30 0.00 0.00 0.00 0.00 17:00:01 lo 0.07 0.07 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 17:01:01 ens3 0.93 0.77 1.98 0.23 0.00 0.00 0.00 0.00 17:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 ens3 57.86 34.44 702.21 2.48 0.00 0.00 0.00 0.00 17:02:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 ens3 128.28 59.54 2027.08 4.17 0.00 0.00 0.00 0.00 17:03:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 ens3 2.52 1.58 1.69 2.51 0.00 0.00 0.00 0.00 17:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 ens3 6.95 4.90 4.33 3.68 0.00 0.00 0.00 0.00 17:05:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 ens3 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 ens3 30.54 18.34 31.16 12.11 0.00 0.00 0.00 0.00 17:07:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 98.93 64.04 1229.97 20.40 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 10.64 11.00 0.81 147.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8768) 10/09/23 _x86_64_ (8 CPU) 16:56:40 LINUX RESTART (8 CPU) 16:57:01 CPU %user %nice %system %iowait %steal %idle 16:58:01 all 8.57 0.00 2.94 2.99 0.05 85.45 16:58:01 0 6.08 0.00 3.04 4.85 0.05 85.98 16:58:01 1 10.62 0.00 2.63 1.12 0.05 85.57 16:58:01 2 8.24 0.00 3.03 1.10 0.05 87.58 16:58:01 3 8.84 0.00 3.49 10.56 0.05 77.07 16:58:01 4 6.28 0.00 3.13 3.78 0.05 86.76 16:58:01 5 9.67 0.00 3.14 1.70 0.07 85.43 16:58:01 6 8.03 0.00 2.77 0.44 0.03 88.73 16:58:01 7 10.82 0.00 2.27 0.37 0.07 86.47 16:59:01 all 34.08 0.00 3.88 0.90 0.07 61.07 16:59:01 0 31.30 0.00 3.78 0.05 0.07 64.79 16:59:01 1 34.48 0.00 3.84 1.28 0.07 60.33 16:59:01 2 37.70 0.00 3.84 0.07 0.07 58.32 16:59:01 3 35.32 0.00 4.26 0.08 0.07 60.26 16:59:01 4 32.91 0.00 3.42 0.59 0.07 63.02 16:59:01 5 32.73 0.00 4.10 0.08 0.08 63.00 16:59:01 6 35.61 0.00 3.98 0.13 0.08 60.19 16:59:01 7 32.57 0.00 3.78 4.94 0.07 58.65 17:00:01 all 0.33 0.00 0.24 0.70 0.01 98.72 17:00:01 0 0.27 0.00 0.12 0.45 0.02 99.15 17:00:01 1 0.29 0.00 0.76 4.60 0.03 94.33 17:00:01 2 0.32 0.00 0.10 0.00 0.00 99.58 17:00:01 3 0.45 0.00 0.17 0.00 0.00 99.38 17:00:01 4 0.32 0.00 0.22 0.50 0.02 98.95 17:00:01 5 0.37 0.00 0.17 0.00 0.02 99.45 17:00:01 6 0.28 0.00 0.15 0.02 0.00 99.55 17:00:01 7 0.35 0.00 0.23 0.05 0.02 99.35 17:01:01 all 0.02 0.00 0.01 0.00 0.01 99.95 17:01:01 0 0.00 0.00 0.00 0.02 0.00 99.98 17:01:01 1 0.03 0.00 0.02 0.02 0.03 99.90 17:01:01 2 0.00 0.00 0.02 0.00 0.02 99.97 17:01:01 3 0.08 0.00 0.03 0.00 0.00 99.88 17:01:01 4 0.03 0.00 0.00 0.00 0.02 99.95 17:01:01 5 0.00 0.00 0.00 0.00 0.03 99.97 17:01:01 6 0.02 0.00 0.00 0.00 0.02 99.97 17:01:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:02:01 all 1.07 0.00 0.66 0.22 0.01 98.04 17:02:01 0 1.62 0.00 0.78 0.38 0.02 97.20 17:02:01 1 0.63 0.00 0.53 0.62 0.02 98.20 17:02:01 2 1.35 0.00 1.39 0.02 0.02 97.23 17:02:01 3 1.65 0.00 0.62 0.62 0.02 97.09 17:02:01 4 0.94 0.00 0.42 0.02 0.02 98.61 17:02:01 5 0.78 0.00 0.72 0.03 0.02 98.45 17:02:01 6 0.90 0.00 0.47 0.02 0.00 98.62 17:02:01 7 0.67 0.00 0.32 0.05 0.02 98.95 17:03:01 all 1.45 0.00 0.74 0.44 0.02 97.35 17:03:01 0 1.23 0.00 0.45 0.38 0.02 97.92 17:03:01 1 0.58 0.00 0.72 0.77 0.02 97.92 17:03:01 2 1.67 0.00 0.57 0.03 0.03 97.70 17:03:01 3 1.24 0.00 0.40 0.05 0.02 98.30 17:03:01 4 2.43 0.00 0.59 0.39 0.03 96.56 17:03:01 5 2.08 0.00 0.98 0.50 0.03 96.40 17:03:01 6 1.48 0.00 0.88 0.87 0.02 96.75 17:03:01 7 0.85 0.00 1.30 0.55 0.02 97.28 17:04:01 all 0.18 0.00 0.06 0.01 0.01 99.74 17:04:01 0 0.07 0.00 0.08 0.02 0.00 99.83 17:04:01 1 0.15 0.00 0.03 0.05 0.02 99.75 17:04:01 2 0.23 0.00 0.02 0.00 0.00 99.75 17:04:01 3 0.10 0.00 0.05 0.00 0.02 99.83 17:04:01 4 0.20 0.00 0.08 0.00 0.03 99.68 17:04:01 5 0.27 0.00 0.05 0.02 0.02 99.65 17:04:01 6 0.33 0.00 0.10 0.00 0.00 99.57 17:04:01 7 0.07 0.00 0.05 0.02 0.00 99.87 17:05:01 all 0.24 0.00 0.02 0.02 0.01 99.71 17:05:01 0 0.07 0.00 0.02 0.00 0.02 99.90 17:05:01 1 0.13 0.00 0.00 0.02 0.00 99.85 17:05:01 2 1.20 0.00 0.02 0.00 0.02 98.77 17:05:01 3 0.10 0.00 0.02 0.00 0.00 99.88 17:05:01 4 0.20 0.00 0.07 0.10 0.03 99.60 17:05:01 5 0.03 0.00 0.02 0.02 0.02 99.92 17:05:01 6 0.08 0.00 0.00 0.00 0.00 99.92 17:05:01 7 0.08 0.00 0.03 0.00 0.00 99.88 17:06:01 all 0.03 0.00 0.01 0.00 0.01 99.94 17:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 1 0.02 0.00 0.02 0.02 0.02 99.93 17:06:01 2 0.03 0.00 0.00 0.00 0.00 99.97 17:06:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:06:01 4 0.05 0.00 0.03 0.00 0.03 99.88 17:06:01 5 0.08 0.00 0.02 0.02 0.02 99.87 17:06:01 6 0.03 0.00 0.02 0.00 0.02 99.93 17:06:01 7 0.00 0.00 0.00 0.00 0.02 99.98 17:07:01 all 0.80 0.00 0.33 0.02 0.01 98.83 17:07:01 0 0.75 0.00 0.38 0.02 0.02 98.83 17:07:01 1 0.53 0.00 0.47 0.07 0.02 98.92 17:07:01 2 2.05 0.00 0.20 0.02 0.00 97.73 17:07:01 3 1.05 0.00 0.37 0.00 0.02 98.56 17:07:01 4 0.30 0.00 0.25 0.00 0.02 99.43 17:07:01 5 0.47 0.00 0.30 0.03 0.03 99.17 17:07:01 6 0.52 0.00 0.35 0.02 0.00 99.12 17:07:01 7 0.77 0.00 0.35 0.02 0.00 98.87 Average: all 4.65 0.00 0.88 0.53 0.02 93.91 Average: 0 4.12 0.00 0.86 0.61 0.02 94.39 Average: 1 4.72 0.00 0.90 0.85 0.03 93.51 Average: 2 5.26 0.00 0.91 0.12 0.02 93.68 Average: 3 4.85 0.00 0.94 1.12 0.02 93.07 Average: 4 4.34 0.00 0.82 0.54 0.03 94.27 Average: 5 4.62 0.00 0.94 0.24 0.03 94.17 Average: 6 4.69 0.00 0.87 0.15 0.02 94.28 Average: 7 4.59 0.00 0.83 0.60 0.02 93.96