---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5274 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: 2799.996 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5274) 02/09/23 _x86_64_ (8 CPU) 23:06:33 LINUX RESTART (8 CPU) 23:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:08:01 287.52 15.71 271.80 0.00 1957.67 64042.39 0.00 23:09:01 62.46 0.05 62.41 0.00 6.80 22627.79 0.00 23:10:01 1.53 0.00 1.53 0.00 0.00 135.46 0.00 23:11:01 0.97 0.00 0.97 0.00 0.00 12.53 0.00 23:12:01 53.57 10.60 42.97 0.00 5154.95 8794.27 0.00 23:13:01 4.83 0.02 4.82 0.00 0.13 107.32 0.00 23:14:01 2.05 0.00 2.05 0.00 0.00 23.33 0.00 23:15:01 1.98 0.00 1.98 0.00 0.00 21.99 0.00 23:16:01 4.23 0.17 4.07 0.00 12.40 324.21 0.00 Average: 46.57 2.95 43.62 0.00 792.49 10676.58 0.00 23:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:08:01 28093736 31549908 757216 2.30 109544 3558788 2039672 6.01 1164812 3191220 238248 23:09:01 28539912 31586172 718964 2.19 113748 3170380 1724808 5.08 1184616 2746856 212 23:10:01 28540576 31586836 718304 2.18 113784 3170380 1724808 5.08 1184628 2746856 12 23:11:01 28542508 31588796 716076 2.18 113804 3170384 1724808 5.08 1182284 2746876 176 23:12:01 28007484 31558916 730560 2.22 147720 3625320 1786284 5.26 1515444 2915128 1040 23:13:01 28032420 31578976 711724 2.16 146264 3622060 1770968 5.22 1494344 2911872 336 23:14:01 28032900 31579520 711112 2.16 146344 3622064 1770968 5.22 1494384 2911880 8 23:15:01 28033072 31579808 710736 2.16 146416 3622072 1770968 5.22 1494792 2911892 180 23:16:01 27594644 31533324 756532 2.30 147264 3989420 2057196 6.06 1542464 3278420 371612 Average: 28157472 31571362 725692 2.21 131654 3505652 1818942 5.36 1361974 2929000 67980 23:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:08:01 ens3 1241.73 1154.91 12095.17 170.37 0.00 0.00 0.00 0.00 23:08:01 docker0 568.01 550.36 41.11 3424.78 0.00 0.00 0.00 0.00 23:08:01 lo 4.93 4.93 0.48 0.48 0.00 0.00 0.00 0.00 23:09:01 ens3 39.85 22.71 34.84 15.21 0.00 0.00 0.00 0.00 23:09:01 docker0 1.37 1.43 0.09 0.12 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 23:10:01 ens3 0.73 0.42 0.36 0.28 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:12:01 ens3 182.04 104.22 2787.39 7.31 0.00 0.00 0.00 0.00 23:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 23:13:01 ens3 0.38 0.30 0.02 0.02 0.00 0.00 0.00 0.00 23:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:14:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:16:01 ens3 107.22 78.79 2515.90 9.42 0.00 0.00 0.00 0.00 23:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 174.69 151.28 1937.02 22.51 0.00 0.00 0.00 0.00 Average: docker0 63.26 61.31 4.58 380.52 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5274) 02/09/23 _x86_64_ (8 CPU) 23:06:33 LINUX RESTART (8 CPU) 23:07:01 CPU %user %nice %system %iowait %steal %idle 23:08:01 all 11.72 0.00 4.61 2.00 0.06 81.62 23:08:01 0 10.41 0.00 4.48 2.67 0.05 82.40 23:08:01 1 15.61 0.00 4.71 0.95 0.05 78.69 23:08:01 2 12.08 0.00 5.61 4.09 0.07 78.15 23:08:01 3 8.74 0.00 4.30 0.56 0.08 86.31 23:08:01 4 13.48 0.00 4.62 0.42 0.05 81.43 23:08:01 5 15.95 0.00 5.40 4.09 0.05 74.52 23:08:01 6 7.90 0.00 3.80 2.64 0.03 85.63 23:08:01 7 9.55 0.00 3.92 0.50 0.09 85.94 23:09:01 all 30.93 0.00 5.76 0.62 0.06 62.63 23:09:01 0 31.57 0.00 5.81 2.20 0.07 60.36 23:09:01 1 29.99 0.00 5.25 0.03 0.07 64.65 23:09:01 2 32.37 0.00 5.34 0.52 0.05 61.73 23:09:01 3 29.14 0.00 6.47 0.02 0.07 64.30 23:09:01 4 32.88 0.00 4.99 0.30 0.07 61.76 23:09:01 5 30.11 0.00 5.98 1.58 0.05 62.28 23:09:01 6 29.66 0.00 6.77 0.22 0.07 63.28 23:09:01 7 31.69 0.00 5.48 0.05 0.07 62.71 23:10:01 all 0.01 0.00 0.01 0.01 0.01 99.96 23:10:01 0 0.02 0.00 0.03 0.03 0.02 99.90 23:10:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:10:01 2 0.00 0.00 0.03 0.03 0.02 99.92 23:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:10:01 5 0.02 0.00 0.00 0.00 0.02 99.97 23:10:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:10:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:11:01 all 0.01 0.00 0.01 0.00 0.00 99.96 23:11:01 0 0.03 0.00 0.03 0.00 0.03 99.90 23:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:11:01 2 0.03 0.00 0.02 0.02 0.00 99.93 23:11:01 3 0.02 0.00 0.03 0.00 0.00 99.95 23:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:11:01 5 0.02 0.00 0.02 0.02 0.00 99.95 23:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:12:01 all 2.24 0.00 1.56 0.44 0.03 95.74 23:12:01 0 1.86 0.00 1.14 0.07 0.03 96.90 23:12:01 1 2.09 0.00 0.89 0.37 0.02 96.64 23:12:01 2 1.39 0.00 0.95 1.35 0.02 96.29 23:12:01 3 3.47 0.00 1.56 0.15 0.03 94.79 23:12:01 4 2.09 0.00 2.04 0.89 0.02 94.97 23:12:01 5 3.41 0.00 2.89 0.30 0.03 93.36 23:12:01 6 1.28 0.00 1.60 0.05 0.02 97.05 23:12:01 7 2.31 0.00 1.41 0.34 0.03 95.91 23:13:01 all 0.25 0.00 0.04 0.01 0.01 99.69 23:13:01 0 0.08 0.00 0.05 0.00 0.02 99.85 23:13:01 1 0.12 0.00 0.03 0.00 0.02 99.83 23:13:01 2 1.32 0.00 0.03 0.05 0.02 98.58 23:13:01 3 0.30 0.00 0.07 0.02 0.00 99.62 23:13:01 4 0.03 0.00 0.03 0.00 0.00 99.93 23:13:01 5 0.07 0.00 0.05 0.05 0.00 99.83 23:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:13:01 7 0.03 0.00 0.07 0.00 0.00 99.90 23:14:01 all 0.09 0.00 0.01 0.01 0.01 99.89 23:14:01 0 0.02 0.00 0.02 0.00 0.02 99.95 23:14:01 1 0.00 0.00 0.02 0.03 0.00 99.95 23:14:01 2 0.62 0.00 0.03 0.05 0.00 99.30 23:14:01 3 0.00 0.00 0.00 0.00 0.02 99.98 23:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:14:01 5 0.03 0.00 0.00 0.00 0.02 99.95 23:14:01 6 0.00 0.00 0.02 0.00 0.02 99.97 23:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:15:01 all 0.03 0.00 0.01 0.01 0.00 99.95 23:15:01 0 0.02 0.00 0.05 0.00 0.02 99.92 23:15:01 1 0.02 0.00 0.02 0.02 0.00 99.95 23:15:01 2 0.13 0.00 0.02 0.03 0.02 99.80 23:15:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:15:01 5 0.00 0.00 0.02 0.02 0.00 99.97 23:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:16:01 all 1.51 0.00 0.56 0.04 0.01 97.89 23:16:01 0 1.07 0.00 0.59 0.00 0.03 98.31 23:16:01 1 1.64 0.00 0.80 0.00 0.00 97.56 23:16:01 2 1.77 0.00 0.58 0.22 0.02 97.41 23:16:01 3 1.74 0.00 0.45 0.00 0.02 97.80 23:16:01 4 1.30 0.00 0.62 0.00 0.00 98.08 23:16:01 5 1.67 0.00 0.52 0.03 0.02 97.76 23:16:01 6 1.07 0.00 0.35 0.02 0.00 98.56 23:16:01 7 1.79 0.00 0.55 0.02 0.02 97.62 Average: all 5.16 0.00 1.39 0.34 0.02 93.08 Average: 0 4.98 0.00 1.35 0.55 0.03 93.09 Average: 1 5.46 0.00 1.29 0.15 0.02 93.07 Average: 2 5.49 0.00 1.39 0.70 0.02 92.40 Average: 3 4.80 0.00 1.42 0.08 0.02 93.67 Average: 4 5.50 0.00 1.36 0.18 0.01 92.95 Average: 5 5.67 0.00 1.65 0.67 0.02 91.99 Average: 6 4.41 0.00 1.39 0.32 0.01 93.86 Average: 7 5.00 0.00 1.26 0.10 0.02 93.62