---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9139 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 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-9139) 04/20/23 _x86_64_ (8 CPU) 05:59:29 LINUX RESTART (8 CPU) 06:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:01:01 127.81 14.98 112.83 0.00 1923.15 37024.63 0.00 06:02:01 152.41 1.00 151.41 0.00 12.80 54064.32 0.00 06:03:01 137.90 0.18 137.72 0.00 24.39 35127.49 0.00 06:04:01 2.47 0.00 2.47 0.00 0.00 29.21 0.00 06:05:01 36.90 11.76 25.14 0.00 5431.26 6258.98 0.00 06:06:01 4.38 0.00 4.38 0.00 0.00 51.06 0.00 06:07:01 1.03 0.00 1.03 0.00 0.00 11.73 0.00 06:08:01 0.90 0.00 0.90 0.00 0.00 11.20 0.00 06:09:01 3.55 1.03 2.52 0.00 22.00 32.79 0.00 06:10:02 2.17 0.00 2.17 0.00 0.00 36.93 0.00 06:11:01 0.97 0.00 0.97 0.00 0.00 10.03 0.00 06:12:01 1.33 0.00 1.33 0.00 0.00 15.33 0.00 Average: 39.37 2.42 36.96 0.00 618.72 11071.77 0.00 06:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:01:01 29201368 31599272 715320 2.18 76876 2599096 1957484 5.77 991292 2332784 6024 06:02:01 28441860 31551892 750536 2.28 148548 3172964 2017492 5.95 1195472 2806332 400 06:03:01 27704732 31585672 713512 2.17 159196 3869912 1754824 5.17 1249536 3422484 376 06:04:01 27703976 31584996 713756 2.17 159240 3869908 1754824 5.17 1249604 3422484 32 06:05:01 27333628 31570052 719004 2.19 167392 4202624 1811460 5.34 1479520 3535056 928 06:06:01 27335460 31571908 717448 2.18 167476 4202620 1827512 5.39 1479160 3535016 184 06:07:01 27344240 31580724 708572 2.15 167508 4202624 1827512 5.39 1470408 3535020 52 06:08:01 27344548 31581080 708196 2.15 167548 4202632 1827512 5.39 1470184 3535024 200 06:09:01 27342696 31580452 708636 2.16 167644 4203248 1821376 5.37 1470916 3535556 24 06:10:02 27343160 31581052 708104 2.15 167732 4203228 1821376 5.37 1470468 3535600 16 06:11:01 27343108 31581028 708284 2.15 167756 4203228 1821376 5.37 1470500 3535600 8 06:12:01 27342956 31580900 708304 2.15 167788 4203232 1821376 5.37 1470776 3535604 156 Average: 27648478 31579086 714973 2.17 157059 3927943 1838677 5.42 1372320 3355547 700 06:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:01:01 ens3 571.79 364.99 6261.80 77.06 0.00 0.00 0.00 0.00 06:01:01 veth063a998 70.27 97.13 6.75 55.58 0.00 0.00 0.00 0.00 06:01:01 docker0 76.72 104.63 6.38 166.11 0.00 0.00 0.00 0.00 06:01:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 06:02:01 ens3 288.59 163.51 1879.93 99.18 0.00 0.00 0.00 0.00 06:02:01 vethf33c848 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 vethd5edc8d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 docker0 126.03 241.28 9.37 1843.73 0.00 0.00 0.00 0.00 06:02:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 06:03:01 ens3 120.19 70.58 2670.80 15.43 0.00 0.00 0.00 0.00 06:03:01 docker0 2.70 6.65 0.17 85.53 0.00 0.00 0.00 0.00 06:03:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 06:04:01 ens3 1.92 0.85 4.55 0.42 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:05:01 ens3 114.88 53.87 1951.02 4.13 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:06:01 ens3 0.40 0.27 0.02 0.02 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:02 ens3 0.35 0.20 0.09 0.07 0.00 0.00 0.00 0.00 06:10:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:11:01 ens3 0.20 0.05 0.12 0.00 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 91.70 54.62 1065.54 16.38 0.00 0.00 0.00 0.00 Average: docker0 17.14 29.42 1.33 174.85 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9139) 04/20/23 _x86_64_ (8 CPU) 05:59:29 LINUX RESTART (8 CPU) 06:00:01 CPU %user %nice %system %iowait %steal %idle 06:01:01 all 8.21 0.00 3.10 1.73 0.08 86.88 06:01:01 0 9.00 0.00 3.28 0.49 0.07 87.17 06:01:01 1 8.44 0.00 3.07 1.57 0.07 86.85 06:01:01 2 7.46 0.00 2.71 0.79 0.08 88.95 06:01:01 3 7.67 0.00 2.71 1.03 0.08 88.51 06:01:01 4 7.70 0.00 3.92 6.11 0.08 82.18 06:01:01 5 9.36 0.00 2.50 0.07 0.07 88.00 06:01:01 6 8.44 0.00 3.26 2.26 0.05 85.99 06:01:01 7 7.57 0.00 3.37 1.53 0.12 87.40 06:02:01 all 29.66 0.00 6.13 1.72 0.09 62.39 06:02:01 0 31.42 0.00 6.18 0.02 0.12 62.26 06:02:01 1 30.54 0.00 6.18 2.64 0.07 60.58 06:02:01 2 26.08 0.00 4.49 0.14 0.08 69.21 06:02:01 3 31.49 0.00 7.48 4.30 0.08 56.64 06:02:01 4 31.10 0.00 5.87 0.15 0.08 62.80 06:02:01 5 27.13 0.00 6.82 5.79 0.07 60.19 06:02:01 6 27.46 0.00 5.50 0.10 0.08 66.86 06:02:01 7 32.08 0.00 6.52 0.69 0.10 60.61 06:03:01 all 16.18 0.00 3.81 0.91 0.06 79.04 06:03:01 0 16.93 0.00 3.75 0.47 0.05 78.80 06:03:01 1 15.71 0.00 4.55 0.35 0.05 79.33 06:03:01 2 14.85 0.00 3.03 0.12 0.05 81.96 06:03:01 3 17.75 0.00 3.61 0.27 0.05 78.33 06:03:01 4 17.20 0.00 3.92 0.39 0.05 78.44 06:03:01 5 13.59 0.00 3.36 5.07 0.10 77.87 06:03:01 6 15.61 0.00 3.36 0.02 0.03 80.98 06:03:01 7 17.82 0.00 4.88 0.62 0.07 76.61 06:04:01 all 0.24 0.00 0.02 0.00 0.01 99.73 06:04:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:04:01 1 0.08 0.00 0.00 0.00 0.00 99.92 06:04:01 2 1.71 0.00 0.05 0.00 0.03 98.21 06:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:04:01 4 0.00 0.00 0.02 0.00 0.00 99.98 06:04:01 5 0.02 0.00 0.00 0.03 0.00 99.95 06:04:01 6 0.00 0.00 0.00 0.00 0.02 99.98 06:04:01 7 0.08 0.00 0.07 0.00 0.02 99.83 06:05:01 all 1.32 0.00 0.58 0.82 0.02 97.25 06:05:01 0 0.88 0.00 0.42 0.37 0.00 98.33 06:05:01 1 3.12 0.00 0.80 0.32 0.03 95.73 06:05:01 2 0.70 0.00 0.57 0.99 0.02 97.72 06:05:01 3 1.22 0.00 0.68 0.48 0.03 97.58 06:05:01 4 1.00 0.00 0.77 1.37 0.02 96.85 06:05:01 5 0.97 0.00 0.52 1.68 0.02 96.81 06:05:01 6 1.37 0.00 0.48 1.22 0.02 96.91 06:05:01 7 1.29 0.00 0.43 0.17 0.02 98.09 06:06:01 all 0.02 0.00 0.02 0.01 0.01 99.95 06:06:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:06:01 1 0.02 0.00 0.03 0.00 0.02 99.93 06:06:01 2 0.02 0.00 0.02 0.02 0.02 99.93 06:06:01 3 0.02 0.00 0.03 0.00 0.00 99.95 06:06:01 4 0.00 0.00 0.00 0.03 0.00 99.97 06:06:01 5 0.03 0.00 0.03 0.00 0.00 99.93 06:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 7 0.05 0.00 0.03 0.00 0.02 99.90 06:07:01 all 0.20 0.00 0.01 0.00 0.00 99.79 06:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:07:01 2 1.48 0.00 0.00 0.00 0.00 98.52 06:07:01 3 0.03 0.00 0.02 0.00 0.02 99.93 06:07:01 4 0.00 0.00 0.00 0.02 0.00 99.98 06:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 7 0.03 0.00 0.00 0.00 0.00 99.97 06:08:01 all 0.20 0.00 0.01 0.00 0.00 99.78 06:08:01 0 0.00 0.00 0.00 0.00 0.02 99.98 06:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:08:01 2 1.52 0.00 0.02 0.00 0.00 98.47 06:08:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:08:01 4 0.02 0.00 0.02 0.02 0.00 99.95 06:08:01 5 0.03 0.00 0.00 0.00 0.00 99.97 06:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 all 0.10 0.00 0.03 0.02 0.01 99.84 06:09:01 0 0.05 0.00 0.03 0.00 0.00 99.92 06:09:01 1 0.03 0.00 0.03 0.00 0.02 99.92 06:09:01 2 0.28 0.00 0.03 0.00 0.00 99.68 06:09:01 3 0.15 0.00 0.03 0.02 0.05 99.75 06:09:01 4 0.12 0.00 0.05 0.15 0.00 99.68 06:09:01 5 0.03 0.00 0.02 0.00 0.02 99.93 06:09:01 6 0.03 0.00 0.02 0.00 0.02 99.93 06:09:01 7 0.07 0.00 0.02 0.00 0.00 99.92 06:10:02 all 0.01 0.00 0.01 0.02 0.01 99.95 06:10:02 0 0.00 0.00 0.02 0.00 0.00 99.98 06:10:02 1 0.02 0.00 0.00 0.00 0.00 99.98 06:10:02 2 0.00 0.00 0.00 0.00 0.02 99.98 06:10:02 3 0.02 0.00 0.03 0.00 0.02 99.93 06:10:02 4 0.00 0.00 0.00 0.17 0.00 99.83 06:10:02 5 0.02 0.00 0.00 0.00 0.00 99.98 06:10:02 6 0.03 0.00 0.00 0.02 0.00 99.95 06:10:02 7 0.03 0.00 0.02 0.00 0.02 99.93 06:11:01 all 0.02 0.00 0.01 0.00 0.00 99.97 06:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:11:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:11:01 3 0.03 0.00 0.02 0.00 0.00 99.95 06:11:01 4 0.00 0.00 0.00 0.02 0.02 99.97 06:11:01 5 0.05 0.00 0.02 0.00 0.00 99.93 06:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:11:01 CPU %user %nice %system %iowait %steal %idle 06:12:01 all 0.05 0.00 0.01 0.01 0.00 99.92 06:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:12:01 2 0.33 0.00 0.02 0.00 0.02 99.63 06:12:01 3 0.02 0.00 0.02 0.00 0.02 99.95 06:12:01 4 0.02 0.00 0.00 0.08 0.00 99.90 06:12:01 5 0.03 0.00 0.02 0.00 0.00 99.95 06:12:01 6 0.00 0.00 0.02 0.03 0.00 99.95 06:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 4.66 0.00 1.14 0.44 0.02 93.74 Average: 0 4.83 0.00 1.14 0.11 0.02 93.89 Average: 1 4.81 0.00 1.22 0.40 0.02 93.54 Average: 2 4.51 0.00 0.90 0.17 0.03 94.39 Average: 3 4.83 0.00 1.21 0.50 0.03 93.42 Average: 4 4.74 0.00 1.21 0.70 0.02 93.33 Average: 5 4.24 0.00 1.10 1.05 0.02 93.59 Average: 6 4.39 0.00 1.05 0.30 0.02 94.24 Average: 7 4.89 0.00 1.27 0.25 0.03 93.55