---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36251 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 27G 129G 18% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 27G 129G 18% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36251) 01/07/25 _x86_64_ (8 CPU) 03:44:52 LINUX RESTART (8 CPU) 03:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:46:02 348.86 48.04 300.82 0.00 5424.96 119020.83 0.00 03:47:01 196.83 1.36 195.48 0.00 35.25 120831.86 0.00 03:48:01 49.78 0.00 49.78 0.00 0.00 65223.68 0.00 03:49:01 32.78 0.22 32.56 0.00 2.93 19528.08 0.00 03:50:01 470.71 2.63 468.08 0.00 153.02 225823.53 0.00 03:51:01 779.90 20.51 759.39 0.00 4403.93 230389.47 0.00 03:52:01 290.57 0.43 290.14 0.00 6.39 47496.55 0.00 03:53:01 376.48 0.02 376.46 0.00 0.27 109061.60 0.00 Average: 318.50 9.17 309.33 0.00 1255.71 117160.42 0.00 03:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:46:02 29542860 31545376 799788 2.43 60936 2234408 1772392 5.22 1044616 1952804 708 03:47:01 27456636 31322660 982472 2.99 127540 3890008 2256808 6.65 1746740 3156412 599092 03:48:01 27331680 31319924 981788 2.99 130848 3989064 2252348 6.64 1592048 3413932 182736 03:49:01 26622396 31444344 856500 2.60 134980 4761936 1907224 5.62 1493912 4169248 429856 03:50:01 21729528 31289528 990332 3.01 149244 9372844 2815988 8.30 1939264 8466340 884 03:51:01 14528392 31219112 1028608 3.13 372832 15829440 3678976 10.84 3092028 14027048 3864 03:52:01 9095108 28565308 3616672 11.00 407684 18214828 9870988 29.09 6858552 15247544 1287548 03:53:01 8095528 29838320 2361196 7.18 419836 20424376 6817400 20.09 6390296 16694624 867840 Average: 20550266 30818072 1452170 4.42 225488 9839613 3921516 11.56 3019682 8390994 421566 03:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:46:02 veth0750370 605.57 519.80 49.70 2866.54 0.00 0.00 0.00 0.23 03:46:02 lo 4.33 4.33 0.42 0.42 0.00 0.00 0.00 0.00 03:46:02 ens3 1278.82 1321.01 8144.79 169.74 0.00 0.00 0.00 0.00 03:46:02 docker0 605.57 519.68 41.42 2866.53 0.00 0.00 0.00 0.00 03:47:01 veth8b65030 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 03:47:01 lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 03:47:01 ens3 475.48 303.93 5398.18 44.85 0.00 0.00 0.00 0.00 03:47:01 docker0 220.95 333.18 19.06 2068.62 0.00 0.00 0.00 0.00 03:48:01 veth8b65030 1.38 1.42 0.12 0.13 0.00 0.00 0.00 0.00 03:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 ens3 33.31 22.85 25.96 14.86 0.00 0.00 0.00 0.00 03:48:01 docker0 1.38 1.38 0.10 0.12 0.00 0.00 0.00 0.00 03:49:01 veth8b65030 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:49:01 ens3 16.56 10.86 14.58 9.00 0.00 0.00 0.00 0.00 03:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 vethe8845bc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 vethc4700ab 1.03 1.62 0.08 22.04 0.00 0.00 0.00 0.00 03:50:01 veth709d26f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 veth36b3abe 2.72 4.75 0.21 54.79 0.00 0.00 0.00 0.00 03:50:01 vethe3e1798 0.50 1.15 0.05 0.26 0.00 0.00 0.00 0.00 03:50:01 veth3643ec9 3.95 7.61 0.30 115.82 0.00 0.00 0.00 0.01 03:50:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 03:50:01 ens3 343.62 200.42 5738.91 179.71 0.00 0.00 0.00 0.00 03:50:01 docker0 74.13 146.70 4.57 1916.53 0.00 0.00 0.00 0.00 03:50:01 vethab29986 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 vethb22beba 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 veth78af24d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 veth3d0b7a6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 veth11dac13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 veth3c2998c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 vethe3e1798 0.07 0.35 0.00 0.02 0.00 0.00 0.00 0.00 03:51:01 veth2ef41e1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 03:51:01 veth3ce59bb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 ens3 961.61 533.24 9759.15 58.77 0.00 0.00 0.00 0.00 03:51:01 veth6a6aa75 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 docker0 454.04 821.23 40.74 7646.06 0.00 0.00 0.00 0.00 03:51:01 vethf57f89c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 veth5ab4d15 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 vethd834e3a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 vethb231ea2 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:52:01 veth6854692 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 03:52:01 veth78af24d 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 03:52:01 veth2516ea1 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:52:01 veth3c2998c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:52:01 vethe3e1798 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:52:01 vethea59d7d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 veth3ce59bb 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:52:01 ens3 11.34 6.68 9.31 5.12 0.00 0.00 0.00 0.00 03:52:01 docker0 0.10 0.08 0.00 0.01 0.00 0.00 0.00 0.00 03:52:01 vethf57f89c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:52:01 vetha0cd8e3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:52:01 veth59cf07d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:52:01 veth5ab4d15 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:52:01 vethd834e3a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:53:01 vethb231ea2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 veth6854692 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 veth78af24d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 veth2516ea1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 veth3c2998c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 vethe3e1798 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 vethea59d7d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:53:01 veth3ce59bb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 ens3 5.96 3.36 4.57 2.48 0.00 0.00 0.00 0.00 03:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 vethf57f89c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 vetha0cd8e3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 veth59cf07d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 veth5ab4d15 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 vethd834e3a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb231ea2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6854692 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth78af24d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2516ea1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3c2998c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe3e1798 0.08 0.20 0.01 0.04 0.00 0.00 0.00 0.00 Average: vethea59d7d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: veth3ce59bb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 390.61 300.25 3632.84 60.60 0.00 0.00 0.00 0.00 Average: docker0 169.39 227.53 13.22 1811.48 0.00 0.00 0.00 0.00 Average: vethf57f89c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha0cd8e3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth59cf07d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5ab4d15 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd834e3a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36251) 01/07/25 _x86_64_ (8 CPU) 03:44:52 LINUX RESTART (8 CPU) 03:45:01 CPU %user %nice %system %iowait %steal %idle 03:46:02 all 8.18 0.00 2.56 2.28 0.05 86.93 03:46:02 0 12.39 0.00 3.01 5.89 0.07 78.64 03:46:02 1 8.89 0.00 2.67 0.44 0.07 87.93 03:46:02 2 8.79 0.00 3.45 5.86 0.07 81.84 03:46:02 3 5.42 0.00 1.57 0.99 0.03 91.98 03:46:02 4 8.21 0.00 1.68 0.23 0.03 89.84 03:46:02 5 6.26 0.00 1.88 0.75 0.03 91.07 03:46:02 6 8.59 0.00 3.20 3.47 0.05 84.69 03:46:02 7 6.87 0.00 3.01 0.64 0.05 89.44 03:47:01 all 25.60 0.00 5.75 2.33 0.08 66.24 03:47:01 0 25.08 0.00 5.63 0.69 0.07 68.53 03:47:01 1 25.78 0.00 6.04 0.72 0.09 67.38 03:47:01 2 25.11 0.00 6.11 0.31 0.07 68.41 03:47:01 3 24.96 0.00 5.88 1.56 0.07 67.53 03:47:01 4 25.15 0.00 5.50 0.89 0.10 68.36 03:47:01 5 25.92 0.00 6.16 12.24 0.12 55.56 03:47:01 6 26.13 0.00 5.42 1.94 0.09 66.42 03:47:01 7 26.68 0.00 5.23 0.31 0.07 67.72 03:48:01 all 27.11 0.00 4.79 1.43 0.09 66.59 03:48:01 0 24.57 0.00 5.16 1.29 0.08 68.90 03:48:01 1 26.82 0.00 4.63 0.18 0.08 68.28 03:48:01 2 26.00 0.00 5.58 0.39 0.08 67.94 03:48:01 3 27.17 0.00 4.44 0.50 0.10 67.78 03:48:01 4 26.42 0.00 5.56 8.73 0.08 59.21 03:48:01 5 32.05 0.00 4.60 0.20 0.07 63.08 03:48:01 6 27.21 0.00 4.36 0.00 0.08 68.34 03:48:01 7 26.62 0.00 4.00 0.15 0.10 69.13 03:49:01 all 64.23 0.00 8.17 0.85 0.09 26.65 03:49:01 0 63.58 0.00 8.34 1.31 0.10 26.66 03:49:01 1 64.48 0.00 7.97 0.87 0.08 26.59 03:49:01 2 64.67 0.00 8.70 3.43 0.08 23.12 03:49:01 3 63.32 0.00 8.19 0.03 0.10 28.35 03:49:01 4 63.78 0.00 8.17 1.01 0.08 26.96 03:49:01 5 63.18 0.00 8.15 0.03 0.12 28.52 03:49:01 6 65.78 0.00 7.66 0.05 0.08 26.42 03:49:01 7 65.09 0.00 8.22 0.03 0.08 26.58 03:50:01 all 23.47 0.00 7.87 8.63 0.11 59.92 03:50:01 0 25.08 0.00 7.89 7.70 0.15 59.18 03:50:01 1 21.94 0.00 7.80 9.39 0.12 60.74 03:50:01 2 24.79 0.00 7.59 2.94 0.08 64.59 03:50:01 3 23.85 0.00 8.25 14.06 0.15 53.69 03:50:01 4 24.33 0.00 8.03 16.27 0.09 51.29 03:50:01 5 22.94 0.00 7.99 2.21 0.07 66.80 03:50:01 6 22.56 0.00 7.61 10.12 0.08 59.62 03:50:01 7 22.25 0.00 7.85 6.46 0.12 63.32 03:51:01 all 11.12 0.00 6.78 14.62 0.10 67.37 03:51:01 0 12.24 0.00 8.71 28.77 0.12 50.16 03:51:01 1 10.57 0.00 5.60 11.90 0.14 71.80 03:51:01 2 11.64 0.00 6.46 8.79 0.12 72.99 03:51:01 3 8.44 0.00 6.73 6.19 0.05 78.59 03:51:01 4 11.57 0.00 5.80 8.92 0.10 73.61 03:51:01 5 11.97 0.00 7.29 19.01 0.08 61.64 03:51:01 6 11.68 0.00 7.29 22.84 0.14 58.06 03:51:01 7 10.90 0.00 6.39 10.75 0.08 71.88 03:52:01 all 84.53 0.00 12.96 1.65 0.14 0.72 03:52:01 0 84.01 0.00 13.91 1.44 0.12 0.52 03:52:01 1 84.11 0.00 12.17 2.08 0.12 1.52 03:52:01 2 85.10 0.00 12.71 1.43 0.12 0.64 03:52:01 3 85.23 0.00 11.85 2.46 0.20 0.26 03:52:01 4 83.01 0.00 13.76 1.92 0.16 1.15 03:52:01 5 85.62 0.00 12.57 1.09 0.15 0.56 03:52:01 6 84.14 0.00 13.74 1.39 0.13 0.59 03:52:01 7 84.96 0.00 12.99 1.42 0.12 0.51 03:53:01 all 88.55 0.00 11.26 0.00 0.18 0.00 03:53:01 0 88.32 0.00 11.51 0.00 0.17 0.00 03:53:01 1 88.50 0.00 11.33 0.00 0.17 0.00 03:53:01 2 89.57 0.00 10.23 0.00 0.20 0.00 03:53:01 3 88.27 0.00 11.54 0.00 0.19 0.00 03:53:01 4 89.49 0.00 10.38 0.00 0.14 0.00 03:53:01 5 89.84 0.00 9.99 0.00 0.17 0.00 03:53:01 6 87.90 0.00 11.91 0.00 0.19 0.00 03:53:01 7 86.44 0.00 13.28 0.02 0.25 0.02 Average: all 41.51 0.00 7.51 3.98 0.11 46.90 Average: 0 41.95 0.00 8.02 5.88 0.11 44.04 Average: 1 41.30 0.00 7.26 3.20 0.11 48.13 Average: 2 42.02 0.00 7.61 2.90 0.10 47.37 Average: 3 40.51 0.00 7.27 3.24 0.11 48.87 Average: 4 41.30 0.00 7.33 4.75 0.10 46.52 Average: 5 42.18 0.00 7.32 4.41 0.10 46.00 Average: 6 41.80 0.00 7.65 4.96 0.11 45.49 Average: 7 40.99 0.00 7.59 2.48 0.11 48.83