---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6135 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: 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 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-6135) 03/28/23 _x86_64_ (8 CPU) 23:00:44 LINUX RESTART (8 CPU) 23:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:02:02 303.70 47.54 256.16 0.00 5357.77 161364.84 0.00 23:03:01 38.60 0.37 38.22 0.00 25.89 18087.43 0.00 23:04:01 28.13 0.02 28.11 0.00 1.07 15944.16 0.00 23:05:01 0.95 0.00 0.95 0.00 0.00 12.40 0.00 23:06:01 28.67 9.30 19.38 0.00 2889.04 2496.63 0.00 23:07:01 28.02 1.33 26.69 0.00 2270.46 6276.86 0.00 23:08:01 3.43 0.02 3.42 0.00 0.13 84.65 0.00 23:09:01 1.93 0.00 1.93 0.00 0.00 22.13 0.00 Average: 54.21 7.34 46.87 0.00 1320.79 25550.24 0.00 23:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:02:02 29058236 31544608 766108 2.33 78888 2673500 1857076 5.47 1048844 2399316 88408 23:03:01 28669404 31572556 739772 2.25 95180 3037696 1844728 5.44 1109960 2693964 467860 23:04:01 28675564 31579188 732436 2.23 95484 3037732 1741924 5.13 1112936 2681684 20 23:05:01 28675428 31579128 732232 2.23 95520 3037736 1741924 5.13 1113164 2681688 260 23:06:01 28360896 31539152 758296 2.31 113276 3289316 1810904 5.34 1292388 2796836 66564 23:07:01 28155988 31563652 730392 2.22 129456 3493284 1807248 5.33 1432848 2846960 176 23:08:01 28171332 31574248 719468 2.19 128072 3490032 1798112 5.30 1420576 2843744 152 23:09:01 28171676 31574708 718828 2.19 128168 3490036 1798112 5.30 1420764 2843752 160 Average: 28492316 31565905 737192 2.24 108006 3193666 1800004 5.30 1243935 2723493 77950 23:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:02:02 ens3 709.03 468.22 7134.89 124.97 0.00 0.00 0.00 0.00 23:02:02 vethe372cfc 27.48 56.01 2.60 577.17 0.00 0.00 0.00 0.05 23:02:02 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 23:02:02 docker0 34.19 61.74 2.92 624.72 0.00 0.00 0.00 0.00 23:03:01 ens3 125.23 78.84 2580.45 16.55 0.00 0.00 0.00 0.00 23:03:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 23:03:01 docker0 4.05 5.02 0.36 2.79 0.00 0.00 0.00 0.00 23:04:01 ens3 9.98 5.85 8.58 3.17 0.00 0.00 0.00 0.00 23:04:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 ens3 0.52 0.45 0.26 0.22 0.00 0.00 0.00 0.00 23:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 ens3 97.48 49.93 1432.77 3.58 0.00 0.00 0.00 0.00 23:06:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 54.29 26.94 1372.00 1.97 0.00 0.00 0.00 0.00 23:07:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 0.45 0.20 1.77 0.01 0.00 0.00 0.00 0.00 23:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 124.63 78.82 1564.23 18.81 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 4.78 8.35 0.41 78.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6135) 03/28/23 _x86_64_ (8 CPU) 23:00:44 LINUX RESTART (8 CPU) 23:01:01 CPU %user %nice %system %iowait %steal %idle 23:02:02 all 10.36 0.00 3.70 5.82 0.06 80.05 23:02:02 0 10.13 0.00 5.12 0.55 0.05 84.15 23:02:02 1 8.30 0.00 3.95 9.92 0.07 77.76 23:02:02 2 12.84 0.00 2.64 3.78 0.05 80.69 23:02:02 3 8.39 0.00 3.34 4.64 0.07 83.56 23:02:02 4 11.42 0.00 3.11 6.44 0.05 78.98 23:02:02 5 13.07 0.00 4.29 6.02 0.05 76.57 23:02:02 6 8.44 0.00 3.20 0.30 0.05 88.01 23:02:02 7 10.31 0.00 3.92 15.01 0.10 70.66 23:03:01 all 31.76 0.00 5.69 1.14 0.06 61.35 23:03:01 0 32.25 0.00 5.68 0.44 0.05 61.57 23:03:01 1 32.80 0.00 5.57 0.24 0.07 61.32 23:03:01 2 31.60 0.00 6.02 2.01 0.05 60.32 23:03:01 3 31.01 0.00 5.46 4.05 0.05 59.43 23:03:01 4 31.65 0.00 5.63 0.26 0.07 62.39 23:03:01 5 31.92 0.00 5.34 0.09 0.07 62.58 23:03:01 6 31.25 0.00 5.94 0.19 0.05 62.57 23:03:01 7 31.61 0.00 5.90 1.84 0.07 60.59 23:04:01 all 0.31 0.00 0.21 0.78 0.02 98.69 23:04:01 0 0.20 0.00 0.13 0.00 0.02 99.65 23:04:01 1 0.18 0.00 0.13 0.08 0.03 99.57 23:04:01 2 0.12 0.00 0.20 0.30 0.00 99.38 23:04:01 3 0.80 0.00 0.60 5.47 0.03 93.09 23:04:01 4 0.28 0.00 0.13 0.35 0.02 99.22 23:04:01 5 0.28 0.00 0.17 0.00 0.02 99.53 23:04:01 6 0.20 0.00 0.17 0.00 0.02 99.62 23:04:01 7 0.38 0.00 0.12 0.02 0.02 99.47 23:05:01 all 0.03 0.00 0.01 0.00 0.01 99.95 23:05:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:05:01 1 0.05 0.00 0.03 0.00 0.02 99.90 23:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:05:01 3 0.07 0.00 0.00 0.00 0.00 99.93 23:05:01 4 0.00 0.00 0.02 0.02 0.02 99.95 23:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:05:01 6 0.03 0.00 0.02 0.00 0.00 99.95 23:05:01 7 0.02 0.00 0.03 0.00 0.02 99.93 23:06:01 all 1.17 0.00 0.73 0.66 0.02 97.41 23:06:01 0 1.60 0.00 0.45 0.02 0.02 97.92 23:06:01 1 1.48 0.00 0.55 0.92 0.03 97.02 23:06:01 2 1.10 0.00 0.55 2.76 0.02 95.57 23:06:01 3 0.97 0.00 0.99 0.69 0.02 97.34 23:06:01 4 0.77 0.00 0.53 0.05 0.02 98.63 23:06:01 5 1.82 0.00 0.70 0.83 0.00 96.65 23:06:01 6 0.67 0.00 1.33 0.03 0.02 97.95 23:06:01 7 0.99 0.00 0.75 0.02 0.02 98.23 23:07:01 all 1.34 0.00 0.72 0.45 0.02 97.48 23:07:01 0 0.75 0.00 0.50 0.02 0.02 98.72 23:07:01 1 2.81 0.00 0.30 0.43 0.03 96.43 23:07:01 2 2.00 0.00 1.45 0.72 0.02 95.82 23:07:01 3 1.68 0.00 1.12 0.05 0.02 97.13 23:07:01 4 0.90 0.00 0.67 1.32 0.02 97.09 23:07:01 5 0.68 0.00 0.30 0.02 0.02 98.98 23:07:01 6 0.80 0.00 0.88 0.03 0.00 98.28 23:07:01 7 1.05 0.00 0.52 1.00 0.02 97.41 23:08:01 all 0.23 0.00 0.07 0.02 0.01 99.67 23:08:01 0 0.17 0.00 0.05 0.00 0.00 99.78 23:08:01 1 0.32 0.00 0.08 0.00 0.00 99.60 23:08:01 2 0.08 0.00 0.05 0.00 0.00 99.87 23:08:01 3 0.03 0.00 0.10 0.00 0.00 99.87 23:08:01 4 0.30 0.00 0.10 0.02 0.02 99.57 23:08:01 5 0.05 0.00 0.05 0.00 0.00 99.90 23:08:01 6 0.05 0.00 0.05 0.02 0.02 99.87 23:08:01 7 0.81 0.00 0.07 0.12 0.07 98.94 23:09:01 all 0.17 0.00 0.01 0.02 0.01 99.79 23:09:01 0 0.05 0.00 0.03 0.00 0.02 99.90 23:09:01 1 0.02 0.00 0.00 0.00 0.02 99.97 23:09:01 2 0.00 0.00 0.02 0.00 0.00 99.98 23:09:01 3 0.00 0.00 0.00 0.07 0.00 99.93 23:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:09:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:09:01 7 1.26 0.00 0.03 0.08 0.03 98.59 Average: all 5.58 0.00 1.38 1.11 0.02 91.91 Average: 0 5.56 0.00 1.48 0.13 0.02 92.81 Average: 1 5.65 0.00 1.31 1.44 0.03 91.56 Average: 2 5.88 0.00 1.35 1.19 0.02 91.57 Average: 3 5.30 0.00 1.44 1.86 0.02 91.38 Average: 4 5.58 0.00 1.26 1.05 0.03 92.09 Average: 5 5.89 0.00 1.34 0.87 0.02 91.88 Average: 6 5.09 0.00 1.43 0.07 0.02 93.39 Average: 7 5.70 0.00 1.40 2.24 0.04 90.62