---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5355 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: 2800.002 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-5355) 03/23/23 _x86_64_ (8 CPU) 00:53:07 LINUX RESTART (8 CPU) 00:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:55:01 192.17 3.93 188.24 0.00 375.40 71795.50 0.00 00:56:01 134.94 0.20 134.74 0.00 6.13 27050.69 0.00 00:57:01 34.86 0.02 34.84 0.00 1.07 16744.29 0.00 00:58:01 1.73 0.00 1.73 0.00 0.00 19.60 0.00 00:59:01 55.04 11.23 43.81 0.00 5226.33 8698.95 0.00 01:00:01 3.92 0.02 3.90 0.00 0.13 94.37 0.00 01:01:01 0.90 0.00 0.90 0.00 0.00 10.00 0.00 01:02:02 1.57 0.00 1.57 0.00 0.00 17.33 0.00 01:03:01 0.90 0.00 0.90 0.00 0.00 9.63 0.00 01:04:01 2.03 0.00 2.03 0.00 0.00 23.46 0.00 01:05:01 0.98 0.00 0.98 0.00 0.00 10.80 0.00 01:06:01 1.50 0.00 1.50 0.00 0.00 16.93 0.00 Average: 35.93 1.28 34.64 0.00 468.06 10388.42 0.00 00:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:55:01 28326528 31456816 844608 2.57 144708 3178980 2022948 5.96 1209652 2886724 10284 00:56:01 28086596 31526116 775660 2.36 150436 3480468 2080116 6.13 1283540 3049212 65788 00:57:01 27695180 31577812 723348 2.20 158560 3866788 1788304 5.27 1255348 3423152 8 00:58:01 27694472 31577264 723444 2.20 158608 3866780 1788304 5.27 1255404 3423152 12 00:59:01 27171972 31560624 722596 2.20 192080 4324536 1853632 5.46 1573308 3591720 228 01:00:01 27177468 31561292 722564 2.20 190636 4321412 1811764 5.34 1571936 3588636 8 01:01:01 27182060 31565960 717916 2.18 190660 4321416 1811764 5.34 1567688 3588640 4 01:02:02 27182296 31566512 717584 2.18 190688 4321420 1811764 5.34 1567180 3588924 4 01:03:01 27182532 31566776 717264 2.18 190712 4321420 1811764 5.34 1567188 3588928 12 01:04:01 27182636 31566960 717200 2.18 190788 4321424 1811764 5.34 1567372 3588932 16 01:05:01 27182652 31567008 717132 2.18 190808 4321424 1811764 5.34 1567532 3588940 8 01:06:01 27182596 31566976 717096 2.18 190824 4321428 1811764 5.34 1567344 3588944 8 Average: 27437249 31555010 734701 2.23 178292 4080625 1851304 5.46 1462791 3457992 6365 00:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:55:01 ens3 490.12 301.17 6093.59 45.49 0.00 0.00 0.00 0.00 00:55:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 00:55:01 vetha01f371 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 00:55:01 docker0 174.64 286.32 14.76 2006.32 0.00 0.00 0.00 0.00 00:56:01 ens3 93.73 60.09 1300.53 15.67 0.00 0.00 0.00 0.00 00:56:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 00:56:01 docker0 3.95 9.10 0.23 85.77 0.00 0.00 0.00 0.00 00:57:01 ens3 66.31 31.24 1339.60 7.89 0.00 0.00 0.00 0.00 00:57:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 00:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 ens3 0.47 0.33 0.26 0.20 0.00 0.00 0.00 0.00 00:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 ens3 134.19 55.59 2804.33 4.17 0.00 0.00 0.00 0.00 00:59:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 00:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 ens3 0.25 0.20 0.02 0.01 0.00 0.00 0.00 0.00 01:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:02 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:02:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:02:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 01:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 ens3 0.93 0.35 0.96 0.08 0.00 0.00 0.00 0.00 01:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 ens3 0.52 0.32 0.31 0.21 0.00 0.00 0.00 0.00 01:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 65.67 37.51 962.95 6.15 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 14.90 24.65 1.25 174.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5355) 03/23/23 _x86_64_ (8 CPU) 00:53:07 LINUX RESTART (8 CPU) 00:54:01 CPU %user %nice %system %iowait %steal %idle 00:55:01 all 8.78 0.00 4.28 4.37 0.06 82.51 00:55:01 0 9.18 0.00 4.09 2.51 0.05 84.18 00:55:01 1 10.50 0.00 4.49 1.16 0.07 83.79 00:55:01 2 7.67 0.00 4.63 6.00 0.05 81.66 00:55:01 3 9.93 0.00 2.87 0.37 0.07 86.76 00:55:01 4 7.45 0.00 3.51 4.58 0.03 84.43 00:55:01 5 8.65 0.00 5.97 15.89 0.07 69.43 00:55:01 6 7.97 0.00 3.99 0.98 0.05 87.02 00:55:01 7 8.93 0.00 4.72 3.58 0.07 82.70 00:56:01 all 42.09 0.00 6.99 1.67 0.09 49.16 00:56:01 0 43.87 0.00 6.93 0.17 0.08 48.95 00:56:01 1 44.49 0.00 7.77 0.57 0.08 47.08 00:56:01 2 42.16 0.00 6.61 0.29 0.08 50.86 00:56:01 3 38.68 0.00 6.94 0.05 0.08 54.25 00:56:01 4 43.19 0.00 7.36 2.54 0.08 46.83 00:56:01 5 42.67 0.00 6.96 9.25 0.08 41.04 00:56:01 6 39.01 0.00 6.89 0.29 0.08 53.73 00:56:01 7 42.60 0.00 6.46 0.29 0.10 50.55 00:57:01 all 2.67 0.00 1.18 1.39 0.02 94.74 00:57:01 0 2.44 0.00 0.74 0.02 0.02 96.79 00:57:01 1 3.81 0.00 1.12 0.64 0.03 94.40 00:57:01 2 2.92 0.00 0.88 0.00 0.02 96.18 00:57:01 3 1.91 0.00 0.85 0.03 0.02 97.19 00:57:01 4 2.49 0.00 1.19 2.02 0.02 94.29 00:57:01 5 2.51 0.00 1.49 8.34 0.03 87.63 00:57:01 6 2.86 0.00 1.29 0.02 0.02 95.82 00:57:01 7 2.46 0.00 1.86 0.03 0.03 95.62 00:58:01 all 0.02 0.00 0.01 0.00 0.00 99.96 00:58:01 0 0.03 0.00 0.00 0.00 0.02 99.95 00:58:01 1 0.02 0.00 0.03 0.02 0.02 99.92 00:58:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:58:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:58:01 4 0.00 0.00 0.03 0.00 0.00 99.97 00:58:01 5 0.05 0.00 0.00 0.02 0.00 99.93 00:58:01 6 0.05 0.00 0.00 0.00 0.00 99.95 00:58:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:59:01 all 2.16 0.00 1.42 0.63 0.02 95.76 00:59:01 0 2.50 0.00 1.12 1.27 0.02 95.10 00:59:01 1 1.51 0.00 0.81 0.37 0.03 97.28 00:59:01 2 1.79 0.00 3.07 0.05 0.02 95.08 00:59:01 3 2.00 0.00 0.78 0.98 0.02 96.21 00:59:01 4 2.45 0.00 1.59 0.40 0.02 95.54 00:59:01 5 1.70 0.00 1.02 0.77 0.02 96.49 00:59:01 6 1.92 0.00 2.05 0.22 0.02 95.79 00:59:01 7 3.40 0.00 0.95 1.00 0.03 94.61 01:00:01 all 0.07 0.00 0.05 0.01 0.01 99.86 01:00:01 0 0.32 0.00 0.10 0.00 0.02 99.57 01:00:01 1 0.05 0.00 0.05 0.05 0.03 99.82 01:00:01 2 0.03 0.00 0.03 0.00 0.00 99.93 01:00:01 3 0.02 0.00 0.07 0.00 0.00 99.92 01:00:01 4 0.03 0.00 0.03 0.00 0.00 99.93 01:00:01 5 0.02 0.00 0.07 0.00 0.00 99.92 01:00:01 6 0.05 0.00 0.03 0.03 0.00 99.88 01:00:01 7 0.03 0.00 0.03 0.00 0.00 99.93 01:01:01 all 0.03 0.00 0.01 0.00 0.00 99.95 01:01:01 0 0.03 0.00 0.00 0.00 0.00 99.97 01:01:01 1 0.05 0.00 0.03 0.00 0.02 99.90 01:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:01:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:01:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:01:01 5 0.03 0.00 0.03 0.00 0.00 99.93 01:01:01 6 0.03 0.00 0.02 0.02 0.02 99.92 01:01:01 7 0.05 0.00 0.02 0.00 0.00 99.93 01:02:02 all 0.01 0.00 0.01 0.02 0.00 99.96 01:02:02 0 0.05 0.00 0.00 0.02 0.00 99.93 01:02:02 1 0.03 0.00 0.03 0.00 0.02 99.92 01:02:02 2 0.00 0.00 0.02 0.00 0.00 99.98 01:02:02 3 0.03 0.00 0.00 0.00 0.02 99.95 01:02:02 4 0.00 0.00 0.02 0.00 0.00 99.98 01:02:02 5 0.00 0.00 0.00 0.00 0.00 100.00 01:02:02 6 0.00 0.00 0.00 0.12 0.00 99.88 01:02:02 7 0.00 0.00 0.00 0.00 0.00 100.00 01:03:01 all 0.03 0.00 0.01 0.01 0.01 99.93 01:03:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:03:01 1 0.07 0.00 0.03 0.00 0.03 99.86 01:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:03:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:03:01 5 0.05 0.00 0.02 0.00 0.00 99.93 01:03:01 6 0.07 0.00 0.00 0.10 0.00 99.83 01:03:01 7 0.03 0.00 0.02 0.00 0.02 99.93 01:04:01 all 0.29 0.00 0.01 0.01 0.00 99.69 01:04:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:04:01 1 2.02 0.00 0.02 0.00 0.02 97.95 01:04:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:04:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:04:01 6 0.23 0.00 0.02 0.07 0.00 99.68 01:04:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:05:01 all 0.28 0.00 0.02 0.00 0.01 99.69 01:05:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:05:01 1 2.02 0.00 0.02 0.00 0.03 97.93 01:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:05:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:05:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:05:01 5 0.03 0.00 0.02 0.00 0.02 99.93 01:05:01 6 0.07 0.00 0.02 0.02 0.00 99.90 01:05:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:05:01 CPU %user %nice %system %iowait %steal %idle 01:06:01 all 0.14 0.00 0.02 0.00 0.00 99.84 01:06:01 0 0.03 0.00 0.03 0.00 0.02 99.92 01:06:01 1 1.00 0.00 0.07 0.00 0.02 98.92 01:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:06:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:06:01 6 0.00 0.00 0.00 0.03 0.00 99.97 01:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.68 0.00 1.16 0.67 0.02 93.47 Average: 0 4.86 0.00 1.08 0.33 0.02 93.71 Average: 1 5.45 0.00 1.20 0.23 0.03 93.09 Average: 2 4.52 0.00 1.27 0.52 0.01 93.68 Average: 3 4.35 0.00 0.96 0.12 0.02 94.55 Average: 4 4.62 0.00 1.14 0.79 0.01 93.43 Average: 5 4.59 0.00 1.28 2.83 0.02 91.28 Average: 6 4.33 0.00 1.19 0.16 0.02 94.32 Average: 7 4.75 0.00 1.16 0.40 0.02 93.66