---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40438 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 29G 127G 19% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 29G 127G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40438) 03/06/25 _x86_64_ (8 CPU) 08:29:16 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 365.41 11.71 353.70 0.00 1751.28 77184.27 0.00 08:32:01 46.94 1.05 45.89 0.00 22.13 34347.63 0.00 08:33:01 32.24 0.13 32.11 0.00 2.27 20526.09 0.00 08:34:01 246.46 0.40 246.06 0.00 45.84 169087.99 0.00 08:35:01 953.27 15.83 937.44 0.00 205.97 297997.67 0.00 08:36:01 417.68 3.62 414.06 0.00 2525.96 70579.94 0.00 08:37:01 645.70 0.07 645.63 0.00 1.73 151385.94 0.00 08:38:01 541.23 0.37 540.86 0.00 30.66 93128.21 0.00 Average: 406.11 4.15 401.96 0.00 573.25 114279.14 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28127732 31324140 975212 2.97 126116 3262284 2065968 6.09 1391572 2873348 20308 08:32:01 27047956 31429152 866704 2.64 129952 4377004 2001104 5.90 1937384 3342148 141908 08:33:01 26292332 31289752 1003088 3.05 135780 4940612 2361684 6.96 1930928 4055004 658624 08:34:01 21156248 31343576 938344 2.85 147768 10003112 2799124 8.25 1931540 9052136 2255940 08:35:01 13961024 31390600 870836 2.65 360460 16562372 2291960 6.75 2758072 14932300 648652 08:36:01 8102964 28303932 3874176 11.78 410456 18888920 10716704 31.58 6953188 16083204 1226840 08:37:01 5039568 28300332 3882912 11.81 425928 21817944 10241504 30.18 8285916 17706940 58884 08:38:01 8281960 31395776 851636 2.59 441948 21818452 2211928 6.52 3388120 19619812 470648 Average: 17251223 30597158 1657864 5.04 272301 12708838 4336247 12.78 3572090 10958112 685226 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 ens3 1040.49 918.06 9536.51 117.76 0.00 0.00 0.00 0.00 08:31:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 08:31:01 veth12eb08a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:31:01 docker0 751.90 763.13 56.16 4542.43 0.00 0.00 0.00 0.00 08:32:01 ens3 35.98 22.10 28.90 15.05 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 veth12eb08a 0.97 1.03 0.08 0.09 0.00 0.00 0.00 0.00 08:32:01 docker0 0.97 0.97 0.07 0.09 0.00 0.00 0.00 0.00 08:33:01 ens3 19.76 13.55 17.25 10.87 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 veth12eb08a 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 docker0 0.07 0.07 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 veth699cc4f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 202.90 135.87 3714.34 172.86 0.00 0.00 0.00 0.00 08:34:01 vethb89ab25 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth1992728 3.58 5.80 0.27 77.43 0.00 0.00 0.00 0.01 08:34:01 vethc6da559 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 veth405d1de 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth8b252f5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethd7cfbbc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth6ae1ea0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethd9b0f7b 2.28 6.33 0.18 109.90 0.00 0.00 0.00 0.01 08:34:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 08:34:01 veth638907f 0.35 0.55 0.03 0.14 0.00 0.00 0.00 0.00 08:34:01 veth4d4fac4 1.42 3.18 0.10 38.11 0.00 0.00 0.00 0.00 08:34:01 vethadd0c4b 2.95 5.51 0.22 76.17 0.00 0.00 0.00 0.01 08:34:01 veth74b76d5 2.37 6.30 0.18 112.64 0.00 0.00 0.00 0.01 08:34:01 veth6f92270 1.53 2.53 0.11 38.49 0.00 0.00 0.00 0.00 08:34:01 veth3ec410c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 docker0 19.01 37.35 1.19 574.33 0.00 0.00 0.00 0.00 08:34:01 veth82a704c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth3f27aef 3.30 6.11 0.26 82.84 0.00 0.00 0.00 0.01 08:34:01 veth477e99b 1.23 2.62 0.10 38.71 0.00 0.00 0.00 0.00 08:35:01 ens3 974.27 587.07 9031.68 66.63 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:35:01 veth638907f 0.07 0.73 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 docker0 518.25 870.32 44.30 8245.30 0.00 0.00 0.00 0.00 08:36:01 vetha99f2f3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 207.33 121.11 1415.45 12.98 0.00 0.00 0.00 0.00 08:36:01 veth00dc624 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth780bb60 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth9b46c6d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 08:36:01 veth638907f 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth164e136 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth946675a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth42bdc0b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethd371f7c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth4b2779c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethd2ac0a7 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth929a6dd 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth2187dde 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha99f2f3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 8.36 4.30 6.65 3.59 0.00 0.00 0.00 0.00 08:37:01 veth00dc624 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth780bb60 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe8d0f1f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth638907f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth164e136 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth946675a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth42bdc0b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd371f7c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4b2779c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd2ac0a7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth929a6dd 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc8314ff 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 113.36 66.91 2541.19 20.54 0.00 0.00 0.00 0.00 08:38:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 325.30 233.62 3286.47 52.54 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 161.28 208.97 12.72 1670.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40438) 03/06/25 _x86_64_ (8 CPU) 08:29:16 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 10.76 0.00 4.64 2.36 0.06 82.17 08:31:01 0 10.30 0.00 4.62 2.77 0.05 82.26 08:31:01 1 14.29 0.00 4.73 1.03 0.07 79.88 08:31:01 2 11.14 0.00 5.21 2.21 0.07 81.37 08:31:01 3 10.39 0.00 5.58 11.42 0.08 72.53 08:31:01 4 9.36 0.00 4.99 0.32 0.05 85.27 08:31:01 5 9.83 0.00 4.56 0.52 0.07 85.02 08:31:01 6 8.39 0.00 3.67 0.49 0.05 87.40 08:31:01 7 12.41 0.00 3.75 0.14 0.07 83.64 08:32:01 all 40.54 0.00 5.99 0.81 0.09 52.56 08:32:01 0 40.13 0.00 5.97 0.00 0.08 53.82 08:32:01 1 45.71 0.00 5.36 0.02 0.08 48.83 08:32:01 2 39.79 0.00 5.98 6.32 0.10 47.80 08:32:01 3 39.81 0.00 5.95 0.00 0.10 54.15 08:32:01 4 40.02 0.00 6.29 0.02 0.08 53.58 08:32:01 5 38.77 0.00 6.40 0.02 0.08 54.73 08:32:01 6 40.79 0.00 5.97 0.00 0.10 53.14 08:32:01 7 39.30 0.00 6.03 0.15 0.10 54.42 08:33:01 all 65.71 0.00 7.99 0.12 0.12 26.07 08:33:01 0 66.33 0.00 7.70 0.13 0.12 25.72 08:33:01 1 65.81 0.00 7.84 0.00 0.10 26.25 08:33:01 2 65.67 0.00 8.09 0.50 0.12 25.62 08:33:01 3 64.85 0.00 8.22 0.00 0.12 26.81 08:33:01 4 64.38 0.00 8.09 0.12 0.12 27.29 08:33:01 5 65.98 0.00 7.86 0.12 0.12 25.92 08:33:01 6 65.97 0.00 8.68 0.05 0.12 25.18 08:33:01 7 66.65 0.00 7.46 0.03 0.12 25.74 08:34:01 all 24.38 0.00 7.30 8.08 0.09 60.16 08:34:01 0 25.45 0.00 7.13 5.60 0.10 61.71 08:34:01 1 24.67 0.00 6.35 1.77 0.10 67.11 08:34:01 2 24.35 0.00 7.22 3.48 0.08 64.87 08:34:01 3 22.76 0.00 7.36 8.34 0.07 61.47 08:34:01 4 24.55 0.00 6.82 4.41 0.07 64.14 08:34:01 5 23.60 0.00 7.31 11.62 0.08 57.38 08:34:01 6 24.45 0.00 7.56 11.38 0.08 56.53 08:34:01 7 25.23 0.00 8.60 18.07 0.12 47.99 08:35:01 all 10.81 0.00 6.58 23.93 0.08 58.60 08:35:01 0 11.97 0.00 6.74 21.78 0.05 59.46 08:35:01 1 11.77 0.00 6.39 26.70 0.08 55.06 08:35:01 2 11.55 0.00 6.29 11.60 0.08 70.48 08:35:01 3 10.40 0.00 5.61 23.78 0.08 60.12 08:35:01 4 10.60 0.00 7.84 13.13 0.07 68.36 08:35:01 5 9.59 0.00 5.59 23.21 0.14 61.48 08:35:01 6 11.26 0.00 6.29 20.08 0.07 62.30 08:35:01 7 9.28 0.00 7.88 51.53 0.10 31.21 08:36:01 all 78.72 0.00 12.20 2.78 0.11 6.19 08:36:01 0 79.32 0.00 12.00 0.96 0.12 7.61 08:36:01 1 78.32 0.00 11.97 8.07 0.12 1.53 08:36:01 2 78.95 0.00 12.47 0.82 0.10 7.66 08:36:01 3 78.51 0.00 12.30 8.07 0.12 0.99 08:36:01 4 78.65 0.00 13.05 0.87 0.12 7.32 08:36:01 5 77.46 0.00 12.93 1.12 0.12 8.37 08:36:01 6 79.29 0.00 11.74 1.12 0.10 7.75 08:36:01 7 79.27 0.00 11.14 1.24 0.12 8.23 08:37:01 all 90.46 0.00 9.42 0.00 0.12 0.00 08:37:01 0 90.33 0.00 9.55 0.00 0.12 0.00 08:37:01 1 90.56 0.00 9.32 0.00 0.12 0.00 08:37:01 2 90.48 0.00 9.40 0.00 0.12 0.00 08:37:01 3 91.33 0.00 8.56 0.00 0.12 0.00 08:37:01 4 88.64 0.00 11.21 0.00 0.15 0.00 08:37:01 5 90.93 0.00 8.95 0.00 0.12 0.00 08:37:01 6 90.06 0.00 9.82 0.00 0.12 0.00 08:37:01 7 91.33 0.00 8.55 0.00 0.12 0.00 08:38:01 all 59.71 0.00 8.25 2.58 0.11 29.36 08:38:01 0 59.40 0.00 8.64 2.84 0.10 29.02 08:38:01 1 58.55 0.00 9.02 6.79 0.10 25.54 08:38:01 2 60.23 0.00 7.90 2.22 0.15 29.51 08:38:01 3 59.86 0.00 8.21 0.74 0.10 31.09 08:38:01 4 59.81 0.00 7.95 2.62 0.12 29.51 08:38:01 5 59.75 0.00 8.09 2.10 0.08 29.98 08:38:01 6 60.68 0.00 8.44 1.09 0.10 29.69 08:38:01 7 59.39 0.00 7.72 2.23 0.10 30.56 Average: all 47.73 0.00 7.80 5.07 0.10 39.31 Average: 0 47.98 0.00 7.80 4.26 0.09 39.87 Average: 1 48.82 0.00 7.63 5.53 0.10 37.93 Average: 2 47.85 0.00 7.83 3.39 0.10 40.83 Average: 3 47.35 0.00 7.73 6.52 0.10 38.30 Average: 4 47.04 0.00 8.29 2.69 0.10 41.89 Average: 5 47.06 0.00 7.71 4.81 0.10 40.31 Average: 6 47.68 0.00 7.78 4.27 0.09 40.17 Average: 7 48.03 0.00 7.65 9.09 0.11 35.13