---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1844 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: 2799.994 BogoMIPS: 5599.98 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1844) 09/28/22 _x86_64_ (8 CPU) 17:51:46 LINUX RESTART (8 CPU) 17:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:53:02 183.24 47.77 135.47 0.00 5378.21 194499.43 0.00 17:54:01 218.91 1.25 217.66 0.00 43.78 52874.01 0.00 17:55:01 181.67 0.15 181.52 0.00 21.06 42807.80 0.00 17:56:01 2.07 0.00 2.07 0.00 0.00 28.95 0.00 17:57:01 29.21 9.25 19.96 0.00 2883.71 2336.02 0.00 17:58:01 12.93 0.10 12.83 0.00 0.80 2521.98 0.00 17:59:01 1.43 0.00 1.43 0.00 0.00 15.33 0.00 18:00:01 1.60 0.00 1.60 0.00 0.00 17.60 0.00 18:01:01 1.03 0.00 1.03 0.00 0.00 11.60 0.00 18:02:01 1.58 0.00 1.58 0.00 0.00 18.53 0.00 18:03:01 1.52 0.00 1.52 0.00 0.00 30.26 0.00 18:04:01 1.62 0.00 1.62 0.00 0.00 18.40 0.00 18:05:01 2.72 0.12 2.60 0.00 12.66 107.98 0.00 Average: 48.98 4.52 44.46 0.00 642.39 22677.49 0.00 17:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:53:02 29089508 31595364 719624 2.19 75260 2702636 1954136 5.76 980040 2448796 116752 17:54:01 28365756 31504752 792868 2.41 139324 3205204 2268396 6.69 1238056 2828204 25660 17:55:01 27575324 31572712 725828 2.21 150140 3993500 1733512 5.11 1231452 3568176 324 17:56:01 27585760 31583260 715328 2.18 150176 3993500 1733512 5.11 1218892 3568176 64 17:57:01 27243204 31470864 810620 2.47 167552 4205868 1911312 5.63 1404412 3705804 29864 17:58:01 27295076 31567444 714884 2.17 168852 4242296 1804108 5.32 1371400 3679912 12 17:59:01 27296244 31568628 713580 2.17 168916 4242292 1804108 5.32 1371176 3679916 8 18:00:01 27303632 31576316 705984 2.15 168948 4242300 1804108 5.32 1364488 3680132 4 18:01:01 27303420 31576148 706100 2.15 168980 4242304 1804108 5.32 1364568 3680136 160 18:02:01 27303592 31576348 705820 2.15 169004 4242308 1804108 5.32 1364240 3680156 24 18:03:01 27303616 31576448 705672 2.15 169076 4242308 1804108 5.32 1364388 3680156 8 18:04:01 27303468 31576364 705708 2.15 169112 4242312 1804108 5.32 1364572 3680160 44 18:05:01 26824672 31534520 747524 2.27 170328 4664204 2068300 6.10 1409612 4101516 422288 Average: 27522559 31559936 728426 2.22 156590 4035464 1869071 5.51 1311330 3537018 45786 17:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:53:02 lo 6.86 6.86 0.66 0.66 0.00 0.00 0.00 0.00 17:53:02 ens3 715.94 486.80 7073.17 98.52 0.00 0.00 0.00 0.00 17:53:02 docker0 76.64 124.24 5.15 738.70 0.00 0.00 0.00 0.00 17:53:02 veth3a482c8 75.67 123.38 6.04 731.73 0.00 0.00 0.00 0.06 17:54:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:54:01 ens3 274.91 233.56 1786.41 133.90 0.00 0.00 0.00 0.00 17:54:01 docker0 145.56 192.12 11.86 1740.84 0.00 0.00 0.00 0.00 17:54:01 veth2842562 0.03 0.15 0.00 0.01 0.00 0.00 0.00 0.00 17:55:01 lo 10.93 10.93 1.07 1.07 0.00 0.00 0.00 0.00 17:55:01 ens3 313.81 232.53 3392.78 964.58 0.00 0.00 0.00 0.00 17:55:01 docker0 12.00 28.90 0.94 601.48 0.00 0.00 0.00 0.00 17:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:56:01 ens3 0.98 0.30 0.17 0.10 0.00 0.00 0.00 0.00 17:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:57:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:57:01 ens3 99.40 59.03 1301.91 4.49 0.00 0.00 0.00 0.00 17:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:58:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:58:01 ens3 1.15 0.88 0.60 0.40 0.00 0.00 0.00 0.00 17:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:59:01 ens3 0.63 0.00 0.06 0.00 0.00 0.00 0.00 0.00 17:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:00:01 ens3 1.33 0.73 0.41 0.24 0.00 0.00 0.00 0.00 18:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:01:01 ens3 0.63 0.62 0.35 0.29 0.00 0.00 0.00 0.00 18:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:02:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:03:01 ens3 0.50 0.47 0.38 0.17 0.00 0.00 0.00 0.00 18:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:04:01 ens3 1.17 0.55 0.40 0.29 0.00 0.00 0.00 0.00 18:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 18:05:01 ens3 132.59 80.67 3964.46 8.12 0.00 0.00 0.00 0.00 18:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.61 1.61 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 118.51 84.14 1347.26 93.10 0.00 0.00 0.00 0.00 Average: docker0 17.85 26.35 1.37 235.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1844) 09/28/22 _x86_64_ (8 CPU) 17:51:46 LINUX RESTART (8 CPU) 17:52:01 CPU %user %nice %system %iowait %steal %idle 17:53:02 all 9.54 0.00 3.80 1.77 0.05 84.84 17:53:02 0 6.13 0.00 3.73 2.39 0.03 87.72 17:53:02 1 11.86 0.00 6.12 3.35 0.05 78.61 17:53:02 2 9.30 0.00 3.00 0.47 0.05 87.18 17:53:02 3 9.25 0.00 3.39 0.44 0.07 86.86 17:53:02 4 9.77 0.00 3.08 1.48 0.03 85.63 17:53:02 5 9.80 0.00 3.11 1.23 0.05 85.81 17:53:02 6 12.04 0.00 3.88 3.41 0.07 80.60 17:53:02 7 8.18 0.00 4.06 1.39 0.07 86.30 17:54:01 all 30.58 0.00 6.99 1.33 0.07 61.03 17:54:01 0 29.73 0.00 6.78 0.39 0.07 63.03 17:54:01 1 31.19 0.00 7.35 4.99 0.09 56.38 17:54:01 2 29.81 0.00 6.07 0.15 0.07 63.90 17:54:01 3 30.77 0.00 7.50 1.74 0.07 59.93 17:54:01 4 31.09 0.00 6.47 0.17 0.07 62.20 17:54:01 5 29.53 0.00 7.19 1.97 0.07 61.24 17:54:01 6 30.44 0.00 7.07 0.41 0.05 62.03 17:54:01 7 32.11 0.00 7.52 0.81 0.07 59.50 17:55:01 all 24.44 0.00 5.07 1.14 0.06 69.28 17:55:01 0 23.27 0.00 5.40 0.50 0.05 70.78 17:55:01 1 24.28 0.00 4.62 0.07 0.05 70.98 17:55:01 2 25.22 0.00 4.96 0.47 0.05 69.30 17:55:01 3 25.50 0.00 4.71 0.17 0.07 69.55 17:55:01 4 22.52 0.00 4.72 2.90 0.07 69.79 17:55:01 5 25.49 0.00 5.84 2.63 0.07 65.97 17:55:01 6 24.09 0.00 5.10 2.00 0.08 68.72 17:55:01 7 25.17 0.00 5.22 0.39 0.07 69.15 17:56:01 all 0.04 0.00 0.03 0.00 0.01 99.92 17:56:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:56:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:56:01 2 0.03 0.00 0.05 0.00 0.02 99.90 17:56:01 3 0.07 0.00 0.05 0.00 0.00 99.88 17:56:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:56:01 5 0.08 0.00 0.03 0.03 0.02 99.83 17:56:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:56:01 7 0.07 0.00 0.02 0.00 0.00 99.92 17:57:01 all 0.96 0.00 0.78 0.24 0.01 98.02 17:57:01 0 0.80 0.00 0.42 0.53 0.00 98.25 17:57:01 1 1.02 0.00 0.72 0.35 0.02 97.90 17:57:01 2 1.29 0.00 0.75 0.08 0.02 97.86 17:57:01 3 1.05 0.00 0.48 0.02 0.02 98.43 17:57:01 4 0.55 0.00 0.70 0.05 0.00 98.70 17:57:01 5 0.65 0.00 0.79 0.49 0.02 98.06 17:57:01 6 0.88 0.00 0.48 0.02 0.00 98.62 17:57:01 7 1.44 0.00 1.87 0.37 0.02 96.31 17:58:01 all 0.33 0.00 0.15 0.11 0.01 99.40 17:58:01 0 0.20 0.00 0.13 0.57 0.00 99.10 17:58:01 1 0.10 0.00 0.22 0.00 0.00 99.68 17:58:01 2 0.15 0.00 0.07 0.02 0.02 99.75 17:58:01 3 0.62 0.00 0.25 0.00 0.02 99.12 17:58:01 4 0.17 0.00 0.12 0.02 0.02 99.68 17:58:01 5 0.17 0.00 0.17 0.05 0.00 99.62 17:58:01 6 1.15 0.00 0.20 0.02 0.02 98.62 17:58:01 7 0.07 0.00 0.08 0.25 0.00 99.60 17:59:01 all 0.01 0.00 0.01 0.00 0.00 99.97 17:59:01 0 0.00 0.00 0.00 0.03 0.00 99.97 17:59:01 1 0.00 0.00 0.02 0.00 0.02 99.97 17:59:01 2 0.03 0.00 0.00 0.00 0.00 99.97 17:59:01 3 0.05 0.00 0.02 0.00 0.00 99.93 17:59:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:59:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:59:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:00:01 all 0.03 0.00 0.02 0.00 0.00 99.95 18:00:01 0 0.03 0.00 0.03 0.02 0.00 99.92 18:00:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:00:01 3 0.05 0.00 0.03 0.00 0.00 99.92 18:00:01 4 0.03 0.00 0.03 0.02 0.00 99.92 18:00:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:00:01 6 0.02 0.00 0.05 0.00 0.00 99.93 18:00:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:01:01 all 0.06 0.00 0.00 0.01 0.00 99.92 18:01:01 0 0.33 0.00 0.02 0.03 0.00 99.62 18:01:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:01:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:01:01 3 0.03 0.00 0.00 0.00 0.02 99.95 18:01:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:01:01 6 0.03 0.00 0.02 0.00 0.02 99.93 18:01:01 7 0.00 0.00 0.00 0.02 0.00 99.98 18:02:01 all 0.03 0.00 0.02 0.01 0.00 99.95 18:02:01 0 0.02 0.00 0.00 0.02 0.02 99.95 18:02:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:02:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:02:01 3 0.05 0.00 0.05 0.03 0.00 99.87 18:02:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:02:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:02:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:02:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:03:01 all 0.11 0.00 0.01 0.01 0.01 99.86 18:03:01 0 0.07 0.00 0.02 0.03 0.00 99.88 18:03:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:03:01 2 0.73 0.00 0.03 0.00 0.02 99.22 18:03:01 3 0.03 0.00 0.05 0.02 0.00 99.90 18:03:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:03:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:03:01 6 0.00 0.00 0.00 0.00 0.02 99.98 18:03:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:03:01 CPU %user %nice %system %iowait %steal %idle 18:04:01 all 0.04 0.00 0.02 0.00 0.00 99.94 18:04:01 0 0.03 0.00 0.00 0.03 0.00 99.93 18:04:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:04:01 2 0.07 0.00 0.00 0.00 0.00 99.93 18:04:01 3 0.07 0.00 0.02 0.00 0.02 99.90 18:04:01 4 0.03 0.00 0.03 0.00 0.02 99.92 18:04:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:04:01 6 0.03 0.00 0.03 0.00 0.00 99.93 18:04:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:05:01 all 0.90 0.00 0.49 0.01 0.00 98.58 18:05:01 0 1.32 0.00 0.57 0.07 0.00 98.05 18:05:01 1 1.30 0.00 0.52 0.02 0.02 98.15 18:05:01 2 0.74 0.00 0.67 0.00 0.00 98.59 18:05:01 3 0.87 0.00 0.28 0.02 0.00 98.83 18:05:01 4 0.53 0.00 0.38 0.00 0.00 99.08 18:05:01 5 1.02 0.00 0.43 0.02 0.00 98.53 18:05:01 6 0.72 0.00 0.60 0.00 0.00 98.68 18:05:01 7 0.74 0.00 0.50 0.00 0.02 98.75 Average: all 5.08 0.00 1.32 0.35 0.02 93.22 Average: 0 4.70 0.00 1.30 0.35 0.01 93.64 Average: 1 5.29 0.00 1.49 0.66 0.02 92.54 Average: 2 5.12 0.00 1.19 0.09 0.02 93.58 Average: 3 5.19 0.00 1.28 0.18 0.02 93.33 Average: 4 4.90 0.00 1.18 0.35 0.02 93.54 Average: 5 5.08 0.00 1.34 0.49 0.02 93.08 Average: 6 5.27 0.00 1.33 0.45 0.02 92.93 Average: 7 5.13 0.00 1.46 0.24 0.02 93.15