---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-18144 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-18144) 06/07/23 _x86_64_ (8 CPU) 21:56:34 LINUX RESTART (8 CPU) 21:57:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:58:01 91.92 15.16 76.75 0.00 1914.74 48365.57 0.00 21:59:01 64.31 1.15 63.16 0.00 24.13 36166.24 0.00 22:00:01 1.78 0.00 1.78 0.00 0.00 21.08 0.00 22:01:01 1.43 0.00 1.43 0.00 0.00 17.33 0.00 22:02:01 42.48 10.36 32.11 0.00 3423.96 6159.64 0.00 22:03:01 6.67 0.65 6.02 0.00 70.65 117.98 0.00 22:04:01 1.58 0.00 1.58 0.00 0.00 16.80 0.00 22:05:01 1.50 0.00 1.50 0.00 0.00 16.79 0.00 22:06:01 0.92 0.00 0.92 0.00 0.00 10.00 0.00 22:07:01 1.78 0.00 1.78 0.00 0.00 20.66 0.00 22:08:01 0.88 0.00 0.88 0.00 0.00 10.26 0.00 Average: 19.46 2.47 16.99 0.00 491.80 8205.19 0.00 21:57:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:58:01 28075696 31114420 1193144 3.63 82644 3189956 2366484 6.97 1792932 2603336 583468 21:59:01 28681616 31615488 694148 2.11 91736 3068900 1752916 5.17 1070216 2713660 396 22:00:01 28681660 31615728 693716 2.11 91784 3068904 1752916 5.17 1070336 2713668 16 22:01:01 28686400 31620516 688864 2.09 91832 3068904 1752916 5.17 1065544 2713664 52 22:02:01 28303116 31597644 691840 2.10 118216 3392400 1773484 5.23 1306932 2821496 980 22:03:01 28311712 31603776 685764 2.09 116808 3391248 1802272 5.31 1301308 2819136 196 22:04:01 28311988 31604104 685372 2.08 116836 3391252 1802272 5.31 1301396 2819140 24 22:05:01 28312180 31604332 685280 2.08 116864 3391252 1802272 5.31 1301264 2819140 16 22:06:01 28312124 31604288 685284 2.08 116880 3391256 1802272 5.31 1301244 2819148 16 22:07:01 28312276 31604520 684968 2.08 116944 3391260 1802272 5.31 1301644 2819152 28 22:08:01 28312104 31604368 685048 2.08 116972 3391260 1802272 5.31 1302052 2819156 12 Average: 28390988 31562653 733948 2.23 107047 3285145 1837486 5.42 1283170 2770972 53200 21:57:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:58:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 21:58:01 docker0 70.74 127.80 5.12 1058.86 0.00 0.00 0.00 0.00 21:58:01 ens3 579.94 339.68 7455.71 78.18 0.00 0.00 0.00 0.00 21:58:01 veth5889dc6 69.11 126.30 5.87 1043.06 0.00 0.00 0.00 0.09 21:59:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 21:59:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 ens3 117.28 79.64 2535.79 83.12 0.00 0.00 0.00 0.00 22:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 ens3 3.12 0.87 2.62 0.61 0.00 0.00 0.00 0.00 22:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 ens3 0.92 0.65 0.52 0.41 0.00 0.00 0.00 0.00 22:02:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 ens3 96.60 39.89 2285.67 2.99 0.00 0.00 0.00 0.00 22:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 ens3 0.75 0.30 0.16 0.08 0.00 0.00 0.00 0.00 22:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 ens3 1.37 0.42 0.41 0.28 0.00 0.00 0.00 0.00 22:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 ens3 0.27 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 ens3 1.45 0.62 0.45 0.29 0.00 0.00 0.00 0.00 22:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 ens3 0.67 0.37 0.39 0.27 0.00 0.00 0.00 0.00 Average: lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 6.34 11.45 0.46 94.81 0.00 0.00 0.00 0.00 Average: ens3 72.20 41.60 1106.97 15.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18144) 06/07/23 _x86_64_ (8 CPU) 21:56:34 LINUX RESTART (8 CPU) 21:57:02 CPU %user %nice %system %iowait %steal %idle 21:58:01 all 23.77 0.00 4.42 0.73 0.07 71.01 21:58:01 0 20.66 0.00 4.75 1.54 0.07 72.98 21:58:01 1 29.54 0.00 4.26 0.19 0.07 65.94 21:58:01 2 26.44 0.00 3.76 0.05 0.07 69.68 21:58:01 3 21.58 0.00 5.22 1.56 0.07 71.57 21:58:01 4 22.74 0.00 4.89 0.19 0.07 72.11 21:58:01 5 24.23 0.00 4.13 0.05 0.05 71.54 21:58:01 6 20.19 0.00 4.06 0.24 0.07 75.44 21:58:01 7 24.82 0.00 4.30 1.99 0.07 68.82 21:59:01 all 17.14 0.00 2.91 0.65 0.05 79.25 21:59:01 0 16.03 0.00 2.51 0.70 0.03 80.72 21:59:01 1 15.80 0.00 2.93 0.34 0.05 80.88 21:59:01 2 16.68 0.00 2.86 0.05 0.05 80.36 21:59:01 3 15.95 0.00 3.11 0.79 0.03 80.11 21:59:01 4 20.37 0.00 3.09 0.02 0.05 76.48 21:59:01 5 18.40 0.00 2.86 0.02 0.05 78.67 21:59:01 6 16.56 0.00 2.43 0.08 0.05 80.88 21:59:01 7 17.33 0.00 3.48 3.23 0.05 75.91 22:00:01 all 0.03 0.00 0.01 0.01 0.01 99.95 22:00:01 0 0.03 0.00 0.03 0.03 0.02 99.88 22:00:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:00:01 3 0.05 0.00 0.02 0.02 0.02 99.90 22:00:01 4 0.07 0.00 0.00 0.00 0.00 99.93 22:00:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:00:01 6 0.02 0.00 0.02 0.00 0.02 99.95 22:00:01 7 0.05 0.00 0.02 0.00 0.00 99.93 22:01:01 all 0.03 0.00 0.01 0.26 0.01 99.69 22:01:01 0 0.02 0.00 0.03 2.08 0.00 97.87 22:01:01 1 0.00 0.00 0.00 0.00 0.02 99.98 22:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:01:01 3 0.02 0.00 0.00 0.02 0.00 99.97 22:01:01 4 0.07 0.00 0.00 0.00 0.02 99.92 22:01:01 5 0.03 0.00 0.00 0.00 0.02 99.95 22:01:01 6 0.05 0.00 0.03 0.00 0.02 99.90 22:01:01 7 0.03 0.00 0.00 0.00 0.02 99.95 22:02:01 all 1.81 0.00 1.34 0.32 0.02 96.51 22:02:01 0 1.52 0.00 0.97 1.40 0.02 96.10 22:02:01 1 1.18 0.00 0.82 0.05 0.02 97.93 22:02:01 2 1.75 0.00 0.92 0.22 0.02 97.10 22:02:01 3 1.49 0.00 1.28 0.33 0.02 96.88 22:02:01 4 2.80 0.00 2.10 0.12 0.02 94.96 22:02:01 5 1.59 0.00 0.82 0.02 0.02 97.55 22:02:01 6 2.35 0.00 1.13 0.23 0.02 96.26 22:02:01 7 1.77 0.00 2.71 0.17 0.02 95.33 22:03:01 all 0.31 0.00 0.06 0.01 0.01 99.60 22:03:01 0 0.10 0.00 0.08 0.05 0.00 99.77 22:03:01 1 0.05 0.00 0.07 0.03 0.00 99.85 22:03:01 2 0.03 0.00 0.08 0.00 0.02 99.87 22:03:01 3 0.03 0.00 0.05 0.00 0.00 99.92 22:03:01 4 0.28 0.00 0.07 0.00 0.00 99.65 22:03:01 5 1.83 0.00 0.07 0.00 0.00 98.11 22:03:01 6 0.08 0.00 0.05 0.00 0.02 99.85 22:03:01 7 0.07 0.00 0.05 0.03 0.02 99.83 22:04:01 all 0.25 0.00 0.01 0.00 0.01 99.72 22:04:01 0 0.02 0.00 0.00 0.02 0.02 99.95 22:04:01 1 0.00 0.00 0.02 0.00 0.02 99.97 22:04:01 2 0.00 0.00 0.02 0.00 0.02 99.97 22:04:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:04:01 4 0.00 0.00 0.02 0.02 0.00 99.97 22:04:01 5 1.98 0.00 0.02 0.00 0.02 97.98 22:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:04:01 7 0.00 0.00 0.03 0.00 0.00 99.97 22:05:01 all 0.21 0.00 0.01 0.00 0.01 99.76 22:05:01 0 0.03 0.00 0.03 0.02 0.00 99.92 22:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:05:01 2 0.03 0.00 0.03 0.00 0.02 99.92 22:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:05:01 4 0.03 0.00 0.00 0.02 0.00 99.95 22:05:01 5 1.53 0.00 0.00 0.00 0.00 98.47 22:05:01 6 0.03 0.00 0.00 0.00 0.02 99.95 22:05:01 7 0.03 0.00 0.02 0.00 0.02 99.93 22:06:01 all 0.20 0.00 0.01 0.00 0.01 99.79 22:06:01 0 0.00 0.00 0.00 0.02 0.00 99.98 22:06:01 1 0.02 0.00 0.00 0.00 0.02 99.97 22:06:01 2 0.03 0.00 0.02 0.00 0.02 99.93 22:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:06:01 4 0.05 0.00 0.00 0.00 0.00 99.95 22:06:01 5 1.42 0.00 0.02 0.00 0.02 98.55 22:06:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:06:01 7 0.00 0.00 0.02 0.02 0.00 99.97 22:07:01 all 0.01 0.00 0.01 0.00 0.01 99.96 22:07:01 0 0.02 0.00 0.00 0.02 0.00 99.97 22:07:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:07:01 2 0.00 0.00 0.03 0.00 0.03 99.93 22:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:07:01 4 0.07 0.00 0.00 0.00 0.00 99.93 22:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:07:01 6 0.00 0.00 0.02 0.02 0.02 99.95 22:07:01 7 0.00 0.00 0.00 0.00 0.02 99.98 22:08:01 all 0.03 0.00 0.01 0.01 0.01 99.95 22:08:01 0 0.03 0.00 0.02 0.05 0.02 99.88 22:08:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:08:01 2 0.05 0.00 0.00 0.00 0.02 99.93 22:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:08:01 5 0.05 0.00 0.00 0.00 0.00 99.95 22:08:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:08:01 7 0.07 0.00 0.00 0.00 0.00 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.92 0.00 0.79 0.18 0.02 95.09 Average: 0 3.45 0.00 0.76 0.54 0.02 95.24 Average: 1 4.17 0.00 0.73 0.05 0.02 95.02 Average: 2 4.03 0.00 0.69 0.03 0.02 95.22 Average: 3 3.50 0.00 0.87 0.24 0.01 95.38 Average: 4 4.17 0.00 0.91 0.03 0.01 94.87 Average: 5 4.58 0.00 0.71 0.01 0.02 94.69 Average: 6 3.53 0.00 0.70 0.05 0.02 95.70 Average: 7 3.95 0.00 0.95 0.49 0.02 94.59