---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7561 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: 2800.004 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 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-7561) 04/12/23 _x86_64_ (8 CPU) 13:59:26 LINUX RESTART (8 CPU) 14:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:01:01 132.76 16.15 116.61 0.00 1953.14 59198.00 0.00 14:02:01 107.50 0.07 107.43 0.00 2.80 45438.43 0.00 14:03:01 120.26 0.23 120.03 0.00 13.33 34062.19 0.00 14:04:01 95.50 0.05 95.45 0.00 4.53 19509.83 0.00 14:05:01 53.66 10.60 43.06 0.00 5155.81 8755.21 0.00 14:06:01 6.35 0.02 6.33 0.00 0.13 126.49 0.00 14:07:01 1.18 0.00 1.18 0.00 0.00 13.33 0.00 14:08:01 2.00 0.00 2.00 0.00 0.00 22.13 0.00 14:09:01 1.38 0.00 1.38 0.00 0.00 14.26 0.00 14:10:01 2.15 0.00 2.15 0.00 0.00 23.46 0.00 14:11:01 1.33 0.00 1.33 0.00 0.00 13.60 0.00 14:12:01 2.07 0.00 2.07 0.00 0.00 23.73 0.00 14:13:01 1.37 0.00 1.37 0.00 0.00 14.80 0.00 Average: 40.58 2.09 38.49 0.00 548.43 12862.40 0.00 14:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:01:01 28673432 31568516 733168 2.23 99016 3018676 1997652 5.89 1086324 2696504 415952 14:02:01 27989644 31384948 910944 2.77 145272 3427840 2109976 6.22 1359064 3059292 245812 14:03:01 28157532 31549372 748652 2.28 149636 3436812 2020900 5.96 1250000 3013872 504 14:04:01 27663468 31579636 716576 2.18 159348 3901408 1715472 5.06 1264992 3441056 188 14:05:01 27129948 31555196 728236 2.21 192664 4356804 1820940 5.37 1590260 3613040 1068 14:06:01 27141008 31561372 722948 2.20 191224 4353544 1808724 5.33 1583844 3609816 12 14:07:01 27141028 31561548 722628 2.20 191276 4353548 1808724 5.33 1583944 3609824 164 14:08:01 27148784 31569380 714688 2.17 191360 4353552 1808724 5.33 1576028 3609824 168 14:09:01 27149060 31569932 714340 2.17 191432 4353552 1808724 5.33 1575872 3610048 164 14:10:01 27149200 31570188 714048 2.17 191520 4353556 1808724 5.33 1576024 3610060 164 14:11:01 27149532 31570620 713672 2.17 191588 4353556 1808724 5.33 1575784 3610068 12 14:12:01 27149388 31570580 713564 2.17 191684 4353564 1808724 5.33 1576312 3610076 160 14:13:01 27149136 31570456 713672 2.17 191768 4353568 1808724 5.33 1576152 3610088 8 Average: 27445474 31552442 735934 2.24 175214 4074614 1856518 5.47 1474969 3438736 51106 14:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:01:01 docker0 214.61 350.29 16.91 2097.90 0.00 0.00 0.00 0.00 14:01:01 ens3 871.19 538.29 8291.40 89.20 0.00 0.00 0.00 0.00 14:01:01 vethce8abe5 184.52 315.23 17.02 1860.50 0.00 0.00 0.00 0.15 14:01:01 lo 6.47 6.47 0.63 0.63 0.00 0.00 0.00 0.00 14:02:01 docker0 1.23 2.90 0.12 24.80 0.00 0.00 0.00 0.00 14:02:01 ens3 24.53 15.60 48.95 9.72 0.00 0.00 0.00 0.00 14:02:01 veth46119d2 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 14:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:03:01 docker0 4.72 11.28 0.28 88.44 0.00 0.00 0.00 0.00 14:03:01 ens3 50.67 41.88 168.79 84.81 0.00 0.00 0.00 0.00 14:03:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 14:04:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 14:04:01 ens3 110.45 67.86 2525.15 12.77 0.00 0.00 0.00 0.00 14:04:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 14:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 ens3 182.22 81.82 2808.17 6.17 0.00 0.00 0.00 0.00 14:05:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 14:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 ens3 0.27 0.22 0.02 0.02 0.00 0.00 0.00 0.00 14:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 14:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 14:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 16.97 28.04 1.33 170.08 0.00 0.00 0.00 0.00 Average: ens3 95.38 57.39 1064.79 15.60 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 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-7561) 04/12/23 _x86_64_ (8 CPU) 13:59:26 LINUX RESTART (8 CPU) 14:00:01 CPU %user %nice %system %iowait %steal %idle 14:01:01 all 9.33 0.00 3.44 3.57 0.08 83.59 14:01:01 0 8.80 0.00 3.20 0.66 0.07 87.28 14:01:01 1 10.51 0.00 3.30 2.27 0.05 83.86 14:01:01 2 8.18 0.00 2.55 0.20 0.07 89.00 14:01:01 3 6.88 0.00 5.36 10.72 0.10 76.94 14:01:01 4 9.83 0.00 2.87 7.72 0.07 79.51 14:01:01 5 11.14 0.00 2.89 0.55 0.08 85.34 14:01:01 6 10.09 0.00 3.34 0.08 0.07 86.42 14:01:01 7 9.17 0.00 4.03 6.45 0.10 80.25 14:02:01 all 21.71 0.00 4.19 4.90 0.08 69.12 14:02:01 0 21.11 0.00 4.53 15.15 0.07 59.14 14:02:01 1 22.87 0.00 4.95 14.91 0.08 57.18 14:02:01 2 20.41 0.00 3.58 0.00 0.07 75.94 14:02:01 3 21.65 0.00 3.86 1.94 0.08 72.47 14:02:01 4 21.84 0.00 3.41 0.02 0.07 74.67 14:02:01 5 21.75 0.00 4.24 0.29 0.07 73.66 14:02:01 6 22.89 0.00 4.73 0.52 0.08 71.77 14:02:01 7 21.16 0.00 4.26 6.46 0.08 68.04 14:03:01 all 37.11 0.00 5.78 3.46 0.11 53.53 14:03:01 0 37.51 0.00 5.61 2.32 0.08 54.48 14:03:01 1 37.34 0.00 5.22 0.66 0.10 56.68 14:03:01 2 36.59 0.00 5.63 1.33 0.10 56.35 14:03:01 3 36.12 0.00 5.83 19.14 0.15 38.76 14:03:01 4 37.26 0.00 6.63 0.25 0.12 55.74 14:03:01 5 37.29 0.00 5.86 1.01 0.08 55.76 14:03:01 6 38.93 0.00 5.57 1.76 0.13 53.61 14:03:01 7 35.84 0.00 5.91 1.25 0.10 56.91 14:04:01 all 3.28 0.00 1.65 1.57 0.04 93.45 14:04:01 0 3.01 0.00 1.92 8.24 0.05 86.78 14:04:01 1 3.00 0.00 1.53 0.07 0.03 95.37 14:04:01 2 4.00 0.00 1.28 0.15 0.03 94.54 14:04:01 3 2.83 0.00 1.34 0.15 0.03 95.64 14:04:01 4 3.08 0.00 1.51 0.89 0.03 94.49 14:04:01 5 3.28 0.00 2.41 0.03 0.03 94.25 14:04:01 6 3.48 0.00 1.63 2.87 0.05 91.97 14:04:01 7 3.58 0.00 1.61 0.20 0.05 94.56 14:05:01 all 2.22 0.00 1.36 0.86 0.02 95.54 14:05:01 0 2.10 0.00 1.20 0.95 0.02 95.72 14:05:01 1 3.64 0.00 1.62 1.70 0.02 93.02 14:05:01 2 1.19 0.00 0.77 1.99 0.03 96.03 14:05:01 3 3.06 0.00 2.84 1.42 0.03 92.64 14:05:01 4 3.11 0.00 1.34 0.10 0.02 95.44 14:05:01 5 1.84 0.00 1.19 0.07 0.02 96.89 14:05:01 6 1.55 0.00 0.63 0.58 0.02 97.21 14:05:01 7 1.26 0.00 1.29 0.08 0.03 97.34 14:06:01 all 0.10 0.00 0.07 0.03 0.00 99.80 14:06:01 0 0.03 0.00 0.10 0.03 0.00 99.83 14:06:01 1 0.17 0.00 0.05 0.03 0.00 99.75 14:06:01 2 0.08 0.00 0.10 0.07 0.00 99.75 14:06:01 3 0.27 0.00 0.12 0.00 0.00 99.62 14:06:01 4 0.05 0.00 0.05 0.00 0.00 99.90 14:06:01 5 0.10 0.00 0.05 0.00 0.02 99.83 14:06:01 6 0.05 0.00 0.05 0.00 0.00 99.90 14:06:01 7 0.02 0.00 0.07 0.10 0.00 99.82 14:07:01 all 0.02 0.00 0.01 0.00 0.01 99.96 14:07:01 0 0.02 0.00 0.02 0.02 0.00 99.95 14:07:01 1 0.02 0.00 0.00 0.00 0.02 99.97 14:07:01 2 0.03 0.00 0.02 0.02 0.02 99.92 14:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:07:01 5 0.05 0.00 0.03 0.00 0.02 99.90 14:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:08:01 all 0.03 0.00 0.01 0.00 0.00 99.95 14:08:01 0 0.03 0.00 0.02 0.00 0.02 99.93 14:08:01 1 0.00 0.00 0.02 0.00 0.00 99.98 14:08:01 2 0.05 0.00 0.02 0.03 0.00 99.90 14:08:01 3 0.02 0.00 0.02 0.00 0.00 99.97 14:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 14:08:01 5 0.07 0.00 0.03 0.00 0.00 99.90 14:08:01 6 0.05 0.00 0.00 0.00 0.00 99.95 14:08:01 7 0.03 0.00 0.00 0.00 0.00 99.97 14:09:01 all 0.02 0.00 0.01 0.00 0.00 99.96 14:09:01 0 0.03 0.00 0.00 0.00 0.00 99.97 14:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:09:01 2 0.02 0.00 0.00 0.02 0.00 99.97 14:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:09:01 5 0.08 0.00 0.07 0.00 0.02 99.83 14:09:01 6 0.00 0.00 0.02 0.00 0.02 99.97 14:09:01 7 0.02 0.00 0.00 0.02 0.00 99.97 14:10:01 all 0.03 0.00 0.01 0.01 0.01 99.95 14:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 14:10:01 1 0.00 0.00 0.02 0.00 0.00 99.98 14:10:01 2 0.05 0.00 0.03 0.05 0.02 99.85 14:10:01 3 0.02 0.00 0.02 0.00 0.00 99.97 14:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:10:01 5 0.07 0.00 0.02 0.00 0.02 99.90 14:10:01 6 0.03 0.00 0.00 0.00 0.00 99.97 14:10:01 7 0.02 0.00 0.02 0.00 0.02 99.95 14:11:01 all 0.01 0.00 0.01 0.01 0.00 99.97 14:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 14:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:11:01 2 0.02 0.00 0.00 0.03 0.00 99.95 14:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:11:01 5 0.05 0.00 0.03 0.00 0.02 99.90 14:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 14:11:01 7 0.00 0.00 0.00 0.02 0.00 99.98 14:11:01 CPU %user %nice %system %iowait %steal %idle 14:12:01 all 0.03 0.00 0.01 0.01 0.00 99.96 14:12:01 0 0.02 0.00 0.02 0.02 0.00 99.95 14:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:12:01 2 0.00 0.00 0.00 0.03 0.00 99.97 14:12:01 3 0.03 0.00 0.00 0.00 0.02 99.95 14:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 14:12:01 5 0.03 0.00 0.02 0.00 0.02 99.93 14:12:01 6 0.07 0.00 0.00 0.00 0.00 99.93 14:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 14:13:01 all 0.22 0.00 0.02 0.01 0.01 99.75 14:13:01 0 0.00 0.00 0.02 0.00 0.00 99.98 14:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 2 0.02 0.00 0.03 0.03 0.02 99.90 14:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 5 0.07 0.00 0.03 0.00 0.02 99.88 14:13:01 6 1.65 0.00 0.08 0.00 0.02 98.26 14:13:01 7 0.00 0.00 0.00 0.02 0.00 99.98 Average: all 5.67 0.00 1.27 1.10 0.03 91.93 Average: 0 5.56 0.00 1.27 2.09 0.02 91.05 Average: 1 5.93 0.00 1.28 1.50 0.02 91.27 Average: 2 5.41 0.00 1.07 0.30 0.03 93.19 Average: 3 5.42 0.00 1.48 2.55 0.03 90.52 Average: 4 5.75 0.00 1.21 0.68 0.02 92.33 Average: 5 5.81 0.00 1.29 0.15 0.03 92.72 Average: 6 6.04 0.00 1.23 0.45 0.03 92.25 Average: 7 5.43 0.00 1.31 1.11 0.03 92.12