---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3108 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-3108) 08/08/23 _x86_64_ (8 CPU) 09:52:25 LINUX RESTART (8 CPU) 09:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:54:01 96.85 15.42 81.43 0.00 1953.57 91674.90 0.00 09:55:01 56.06 1.85 54.21 0.00 46.13 81405.90 0.00 09:56:01 20.36 0.08 20.28 0.00 10.66 22256.17 0.00 09:57:01 1.28 0.00 1.28 0.00 0.00 15.20 0.00 09:58:01 53.07 10.60 42.48 0.00 5157.14 8893.05 0.00 09:59:01 5.28 0.02 5.27 0.00 0.13 113.05 0.00 10:00:01 1.55 0.00 1.55 0.00 0.00 17.60 0.00 10:01:01 1.37 0.00 1.37 0.00 0.00 15.60 0.00 Average: 29.34 3.47 25.87 0.00 893.75 25410.91 0.00 09:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:54:01 28627872 31389116 916012 2.79 88120 2913368 2024668 5.97 1279316 2572372 310856 09:55:01 28602780 31541356 764004 2.32 95608 3071312 1841812 5.43 1139552 2724984 207652 09:56:01 28609308 31548536 757764 2.30 95912 3071640 1742024 5.13 1141880 2713084 16 09:57:01 28608548 31547872 758188 2.31 95944 3071640 1742024 5.13 1141896 2713084 48 09:58:01 28076816 31527404 761180 2.31 130460 3532444 1788492 5.27 1466708 2883400 932 09:59:01 28083288 31529044 759628 2.31 129040 3529184 1783672 5.26 1464548 2880136 328 10:00:01 28092352 31538116 750476 2.28 129060 3529188 1783672 5.26 1455152 2880136 8 10:01:01 28092532 31538324 750192 2.28 129096 3529192 1783672 5.26 1455180 2880140 44 Average: 28349187 31519971 777180 2.36 111655 3280996 1811254 5.34 1318029 2780917 64986 09:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:54:01 ens3 498.56 325.35 7387.38 74.20 0.00 0.00 0.00 0.00 09:54:01 vethd17c80b 69.09 94.88 6.17 1035.98 0.00 0.00 0.00 0.08 09:54:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 09:54:01 docker0 74.50 99.46 5.78 1085.36 0.00 0.00 0.00 0.00 09:55:01 ens3 117.25 85.64 2540.47 89.48 0.00 0.00 0.00 0.00 09:55:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 09:55:01 docker0 0.77 0.75 0.06 0.25 0.00 0.00 0.00 0.00 09:56:01 ens3 7.65 5.28 7.96 2.85 0.00 0.00 0.00 0.00 09:56:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 ens3 0.47 0.28 0.26 0.20 0.00 0.00 0.00 0.00 09:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 ens3 196.20 94.68 2923.31 6.73 0.00 0.00 0.00 0.00 09:58:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 ens3 0.33 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 ens3 1.42 1.23 1.91 0.08 0.00 0.00 0.00 0.00 10:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 101.91 63.55 1595.60 21.59 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 9.27 12.34 0.72 133.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3108) 08/08/23 _x86_64_ (8 CPU) 09:52:25 LINUX RESTART (8 CPU) 09:53:02 CPU %user %nice %system %iowait %steal %idle 09:54:01 all 9.71 0.00 3.29 4.68 0.07 82.26 09:54:01 0 9.64 0.00 3.21 8.19 0.09 78.87 09:54:01 1 8.55 0.00 3.33 5.54 0.07 82.51 09:54:01 2 9.77 0.00 3.32 2.63 0.07 84.21 09:54:01 3 12.00 0.00 3.04 11.93 0.07 72.96 09:54:01 4 9.54 0.00 3.74 2.54 0.05 84.13 09:54:01 5 8.69 0.00 2.74 1.10 0.07 87.40 09:54:01 6 9.65 0.00 3.68 1.16 0.05 85.46 09:54:01 7 9.83 0.00 3.22 4.31 0.09 82.55 09:55:01 all 28.57 0.00 4.82 2.99 0.09 63.53 09:55:01 0 28.67 0.00 4.38 0.39 0.08 66.48 09:55:01 1 27.70 0.00 5.25 1.21 0.08 65.75 09:55:01 2 28.49 0.00 5.02 5.51 0.08 60.89 09:55:01 3 28.81 0.00 4.36 5.63 0.08 61.11 09:55:01 4 29.41 0.00 4.82 0.24 0.08 65.45 09:55:01 5 29.27 0.00 4.88 0.14 0.08 65.63 09:55:01 6 27.47 0.00 4.58 9.94 0.08 57.92 09:55:01 7 28.75 0.00 5.30 0.84 0.10 65.01 09:56:01 all 0.20 0.00 0.15 1.16 0.01 98.49 09:56:01 0 0.20 0.00 0.10 0.57 0.02 99.11 09:56:01 1 0.22 0.00 0.10 0.62 0.02 99.05 09:56:01 2 0.23 0.00 0.32 5.34 0.03 94.08 09:56:01 3 0.20 0.00 0.12 0.02 0.00 99.67 09:56:01 4 0.15 0.00 0.17 0.00 0.02 99.67 09:56:01 5 0.15 0.00 0.13 0.00 0.00 99.72 09:56:01 6 0.17 0.00 0.10 0.00 0.02 99.72 09:56:01 7 0.27 0.00 0.13 2.70 0.00 96.90 09:57:01 all 0.03 0.00 0.01 0.00 0.01 99.95 09:57:01 0 0.02 0.00 0.00 0.02 0.00 99.97 09:57:01 1 0.08 0.00 0.02 0.00 0.00 99.90 09:57:01 2 0.03 0.00 0.00 0.00 0.00 99.97 09:57:01 3 0.02 0.00 0.02 0.00 0.02 99.95 09:57:01 4 0.05 0.00 0.02 0.00 0.03 99.90 09:57:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:57:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:57:01 7 0.00 0.00 0.02 0.02 0.02 99.95 09:58:01 all 2.38 0.00 1.44 1.26 0.02 94.90 09:58:01 0 1.61 0.00 1.10 0.08 0.02 97.19 09:58:01 1 1.92 0.00 0.90 0.27 0.02 96.89 09:58:01 2 4.33 0.00 2.63 0.69 0.03 92.32 09:58:01 3 2.33 0.00 0.87 1.07 0.02 95.72 09:58:01 4 2.82 0.00 1.74 2.64 0.02 92.79 09:58:01 5 1.95 0.00 1.72 0.42 0.02 95.89 09:58:01 6 2.52 0.00 1.75 1.10 0.02 94.61 09:58:01 7 1.59 0.00 0.79 3.80 0.03 93.78 09:59:01 all 0.08 0.00 0.06 0.05 0.01 99.80 09:59:01 0 0.08 0.00 0.08 0.03 0.02 99.78 09:59:01 1 0.10 0.00 0.07 0.00 0.02 99.82 09:59:01 2 0.08 0.00 0.03 0.03 0.00 99.85 09:59:01 3 0.20 0.00 0.10 0.02 0.02 99.67 09:59:01 4 0.05 0.00 0.05 0.07 0.02 99.82 09:59:01 5 0.05 0.00 0.05 0.02 0.00 99.88 09:59:01 6 0.05 0.00 0.03 0.00 0.00 99.92 09:59:01 7 0.00 0.00 0.05 0.25 0.00 99.70 10:00:01 all 0.02 0.00 0.02 0.00 0.00 99.96 10:00:01 0 0.02 0.00 0.02 0.00 0.02 99.95 10:00:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:00:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:00:01 4 0.07 0.00 0.07 0.02 0.00 99.85 10:00:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:00:01 7 0.02 0.00 0.02 0.02 0.00 99.95 10:01:01 all 0.02 0.00 0.01 0.00 0.01 99.95 10:01:01 0 0.03 0.00 0.03 0.00 0.03 99.90 10:01:01 1 0.07 0.00 0.03 0.00 0.00 99.90 10:01:01 2 0.00 0.00 0.00 0.00 0.02 99.98 10:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:01:01 4 0.05 0.00 0.00 0.02 0.02 99.92 10:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:01:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:01:01 7 0.02 0.00 0.02 0.02 0.00 99.95 Average: all 5.08 0.00 1.21 1.25 0.03 92.43 Average: 0 4.99 0.00 1.11 1.14 0.03 92.73 Average: 1 4.79 0.00 1.20 0.94 0.03 93.05 Average: 2 5.32 0.00 1.40 1.77 0.03 91.47 Average: 3 5.39 0.00 1.05 2.30 0.03 91.23 Average: 4 5.22 0.00 1.31 0.68 0.03 92.75 Average: 5 4.96 0.00 1.18 0.21 0.02 93.63 Average: 6 4.94 0.00 1.26 1.52 0.02 92.27 Average: 7 5.00 0.00 1.18 1.48 0.03 92.31