---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-117010 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 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-117010) 10/26/22 _x86_64_ (8 CPU) 00:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:01:01 207.78 4.37 203.41 0.00 486.02 77558.52 0.00 00:02:01 141.35 0.35 141.00 0.00 23.06 23895.50 0.00 00:03:01 31.83 0.02 31.81 0.00 2.27 15974.14 0.00 00:04:02 1.97 0.00 1.97 0.00 0.00 21.21 0.00 00:05:01 39.84 9.49 30.35 0.00 2933.20 4907.37 0.00 00:06:01 1.83 0.00 1.83 0.00 0.00 21.60 0.00 00:07:01 1.60 0.00 1.60 0.00 0.00 17.46 0.00 00:08:01 1.62 0.00 1.62 0.00 0.00 17.06 0.00 00:09:01 1.03 0.00 1.03 0.00 0.00 10.66 0.00 00:10:01 71.10 0.23 70.87 0.00 11.33 41817.70 0.00 Average: 49.75 1.43 48.32 0.00 341.02 16341.02 0.00 00:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:01:01 28383960 31470000 830504 2.53 137824 3157008 2224400 6.56 1256500 2797752 52908 00:02:01 27794144 31575956 724180 2.20 150852 3787244 1728836 5.10 1203264 3388320 469540 00:03:01 27791704 31574048 724812 2.20 151104 3787324 1757280 5.18 1216796 3376148 152 00:04:02 27792308 31574736 723960 2.20 151132 3787324 1757280 5.18 1216624 3376148 60 00:05:01 27507796 31566272 719672 2.19 169612 4036252 1821676 5.37 1360676 3491332 244 00:06:01 27509432 31567836 718548 2.19 169648 4036248 1820564 5.37 1359676 3491292 136 00:07:01 27513320 31571908 714412 2.17 169740 4036244 1820564 5.37 1355576 3491360 8 00:08:01 27513304 31571944 714308 2.17 169792 4036252 1820564 5.37 1355616 3491356 40 00:09:01 27513216 31571860 714320 2.17 169804 4036256 1820564 5.37 1355616 3491360 8 00:10:01 26251652 31496192 786624 2.39 189320 5127984 2129784 6.28 1487256 4541412 387908 Average: 27557084 31554075 737134 2.24 162883 3982814 1870151 5.51 1316760 3493648 91100 00:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:01:01 docker0 162.74 224.98 13.51 1859.01 0.00 0.00 0.00 0.00 00:01:01 lo 4.27 4.27 0.42 0.42 0.00 0.00 0.00 0.00 00:01:01 ens3 496.44 338.50 7577.83 51.32 0.00 0.00 0.00 0.00 00:01:01 veth6531c38 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 00:02:01 docker0 3.75 7.90 0.24 98.44 0.00 0.00 0.00 0.00 00:02:01 lo 7.66 7.66 0.75 0.75 0.00 0.00 0.00 0.00 00:02:01 ens3 183.72 142.17 2654.95 319.38 0.00 0.00 0.00 0.00 00:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 00:03:01 ens3 12.58 8.27 11.96 4.38 0.00 0.00 0.00 0.00 00:04:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:04:02 ens3 1.10 0.45 0.40 0.27 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 00:05:01 ens3 94.53 57.14 1321.88 4.16 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:06:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:08:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 docker0 37.66 52.91 3.33 691.23 0.00 0.00 0.00 0.00 00:10:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 00:10:01 ens3 322.86 204.63 7863.17 28.92 0.00 0.00 0.00 0.00 Average: docker0 20.21 28.30 1.69 262.64 0.00 0.00 0.00 0.00 Average: lo 1.50 1.50 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 110.54 74.74 1934.62 40.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117010) 10/26/22 _x86_64_ (8 CPU) 00:00:02 CPU %user %nice %system %iowait %steal %idle 00:01:01 all 11.86 0.00 5.06 1.74 0.06 81.27 00:01:01 0 11.34 0.00 6.75 7.93 0.07 73.91 00:01:01 1 13.69 0.00 4.74 0.58 0.07 80.92 00:01:01 2 11.43 0.00 4.41 0.58 0.05 83.52 00:01:01 3 13.12 0.00 5.67 2.34 0.07 78.80 00:01:01 4 11.45 0.00 4.22 0.70 0.05 83.57 00:01:01 5 11.53 0.00 5.90 0.12 0.07 82.38 00:01:01 6 11.50 0.00 4.18 0.93 0.07 83.32 00:01:01 7 10.82 0.00 4.64 0.76 0.07 83.71 00:02:01 all 36.35 0.00 6.35 0.81 0.08 56.42 00:02:01 0 37.13 0.00 6.18 0.35 0.07 56.27 00:02:01 1 36.85 0.00 6.31 2.47 0.08 54.30 00:02:01 2 32.54 0.00 5.99 0.12 0.08 61.27 00:02:01 3 37.63 0.00 6.30 0.29 0.08 55.70 00:02:01 4 36.77 0.00 7.04 2.33 0.08 53.77 00:02:01 5 36.09 0.00 5.94 0.37 0.08 57.51 00:02:01 6 37.58 0.00 6.77 0.29 0.07 55.29 00:02:01 7 36.18 0.00 6.24 0.25 0.08 57.24 00:03:01 all 0.34 0.00 0.20 0.25 0.00 99.21 00:03:01 0 0.22 0.00 0.17 0.02 0.02 99.58 00:03:01 1 1.24 0.00 0.15 0.02 0.00 98.59 00:03:01 2 0.18 0.00 0.18 0.00 0.00 99.63 00:03:01 3 0.17 0.00 0.10 0.02 0.00 99.72 00:03:01 4 0.22 0.00 0.15 0.05 0.00 99.58 00:03:01 5 0.13 0.00 0.18 0.27 0.00 99.42 00:03:01 6 0.28 0.00 0.55 1.62 0.02 97.53 00:03:01 7 0.28 0.00 0.08 0.03 0.00 99.60 00:04:02 all 0.02 0.00 0.01 0.01 0.00 99.95 00:04:02 0 0.00 0.00 0.00 0.00 0.00 100.00 00:04:02 1 0.05 0.00 0.02 0.03 0.02 99.88 00:04:02 2 0.02 0.00 0.00 0.00 0.00 99.98 00:04:02 3 0.00 0.00 0.00 0.00 0.00 100.00 00:04:02 4 0.00 0.00 0.00 0.00 0.00 100.00 00:04:02 5 0.03 0.00 0.03 0.02 0.00 99.92 00:04:02 6 0.05 0.00 0.05 0.00 0.00 99.90 00:04:02 7 0.03 0.00 0.02 0.00 0.00 99.95 00:05:01 all 1.23 0.00 0.81 0.30 0.01 97.65 00:05:01 0 1.00 0.00 1.12 0.59 0.00 97.29 00:05:01 1 0.79 0.00 0.44 0.10 0.02 98.65 00:05:01 2 1.39 0.00 1.02 0.20 0.00 97.39 00:05:01 3 1.58 0.00 0.53 0.10 0.02 97.77 00:05:01 4 1.65 0.00 0.46 0.05 0.00 97.84 00:05:01 5 1.05 0.00 0.46 0.98 0.02 97.49 00:05:01 6 1.24 0.00 0.61 0.14 0.02 97.99 00:05:01 7 1.14 0.00 1.85 0.22 0.02 96.77 00:06:01 all 0.02 0.00 0.01 0.01 0.00 99.95 00:06:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:06:01 1 0.03 0.00 0.03 0.00 0.00 99.93 00:06:01 2 0.02 0.00 0.02 0.00 0.02 99.95 00:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:06:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:06:01 5 0.02 0.00 0.00 0.03 0.00 99.95 00:06:01 6 0.07 0.00 0.02 0.02 0.00 99.90 00:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:07:01 all 0.02 0.00 0.02 0.01 0.01 99.95 00:07:01 0 0.00 0.00 0.03 0.00 0.00 99.97 00:07:01 1 0.03 0.00 0.05 0.02 0.02 99.88 00:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:07:01 4 0.00 0.00 0.02 0.00 0.02 99.97 00:07:01 5 0.02 0.00 0.02 0.03 0.00 99.93 00:07:01 6 0.03 0.00 0.03 0.00 0.02 99.92 00:07:01 7 0.03 0.00 0.00 0.00 0.00 99.97 00:08:01 all 0.01 0.00 0.00 0.01 0.00 99.99 00:08:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:08:01 1 0.00 0.00 0.00 0.02 0.00 99.98 00:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:08:01 5 0.00 0.00 0.00 0.02 0.00 99.98 00:08:01 6 0.03 0.00 0.02 0.02 0.00 99.93 00:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:09:01 all 0.02 0.00 0.01 0.00 0.00 99.97 00:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:09:01 1 0.03 0.00 0.02 0.00 0.02 99.93 00:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:09:01 5 0.03 0.00 0.00 0.02 0.00 99.95 00:09:01 6 0.03 0.00 0.00 0.02 0.00 99.95 00:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:10:01 all 5.55 0.00 2.31 0.55 0.03 91.57 00:10:01 0 5.07 0.00 2.05 0.02 0.03 92.83 00:10:01 1 5.70 0.00 2.41 1.09 0.03 90.77 00:10:01 2 4.53 0.00 3.04 0.02 0.02 92.39 00:10:01 3 5.47 0.00 2.15 0.02 0.03 92.32 00:10:01 4 4.57 0.00 2.61 0.07 0.02 92.73 00:10:01 5 6.82 0.00 1.90 0.37 0.03 90.88 00:10:01 6 5.43 0.00 2.46 2.74 0.03 89.34 00:10:01 7 6.80 0.00 1.85 0.05 0.03 91.27 Average: all 5.49 0.00 1.46 0.36 0.02 92.66 Average: 0 5.43 0.00 1.61 0.87 0.02 92.08 Average: 1 5.83 0.00 1.41 0.43 0.03 92.31 Average: 2 4.96 0.00 1.45 0.09 0.02 93.48 Average: 3 5.73 0.00 1.45 0.27 0.02 92.53 Average: 4 5.42 0.00 1.44 0.32 0.02 92.81 Average: 5 5.53 0.00 1.43 0.22 0.02 92.80 Average: 6 5.58 0.00 1.45 0.57 0.02 92.37 Average: 7 5.47 0.00 1.45 0.13 0.02 92.93