---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21819 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 128G 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 128G 18% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-21819) 10/04/24 _x86_64_ (8 CPU) 12:25:22 LINUX RESTART (8 CPU) 12:26:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:27:01 400.42 11.92 388.51 0.00 1787.12 69921.63 0.00 12:28:01 71.13 1.08 70.05 0.00 34.92 29600.00 0.00 12:29:01 50.85 0.00 50.85 0.00 0.00 29130.71 0.00 12:30:01 27.76 0.18 27.58 0.00 2.67 19583.80 0.00 12:31:01 453.35 1.48 451.87 0.00 130.71 242432.51 0.00 12:32:01 903.01 16.62 886.40 0.00 4448.73 207700.30 0.00 12:33:01 200.07 0.15 199.92 0.00 1.60 52226.95 0.00 12:34:01 607.73 0.05 607.68 0.00 0.40 138145.73 0.00 12:35:01 592.04 0.32 591.72 0.00 21.33 109216.26 0.00 Average: 366.40 3.49 362.91 0.00 705.70 99650.52 0.00 12:26:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:27:01 27892128 31469888 846420 2.57 109240 3657932 2008888 5.92 1318112 3198620 184808 12:28:01 26919732 31285020 1020072 3.10 130284 4355408 2155104 6.35 2038312 3373252 732584 12:29:01 26740208 31143744 1159848 3.53 135116 4374812 2138116 6.30 1701476 3871788 470044 12:30:01 26325368 31399004 902396 2.74 138692 4998700 1959012 5.77 1875536 4073016 561700 12:31:01 20849468 30994064 1281348 3.90 151932 9933896 5729952 16.89 2210988 9039648 18740 12:32:01 12712860 29488872 2685360 8.17 364296 15691936 8110448 23.90 4726616 13885712 326620 12:33:01 9114468 28519064 3654028 11.11 393188 18159092 10002812 29.48 6944520 15127500 1416680 12:34:01 5535568 26817012 5375112 16.35 403572 19995456 10286724 30.32 9198124 16444320 3220 12:35:01 10004556 31345096 903160 2.75 413936 20193928 2493748 7.35 3281788 18122000 250564 Average: 18454928 30273529 1980860 6.02 248917 11262351 4987200 14.70 3699497 9681762 440551 12:26:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:27:01 ens3 1288.07 1176.76 10866.80 135.87 0.00 0.00 0.00 0.00 12:27:01 docker0 829.95 847.95 61.16 5032.23 0.00 0.00 0.00 0.00 12:27:01 lo 4.95 4.95 0.49 0.49 0.00 0.00 0.00 0.00 12:28:01 veth0dd8a32 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 12:28:01 ens3 33.25 18.74 35.32 10.89 0.00 0.00 0.00 0.00 12:28:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 12:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:29:01 veth0dd8a32 1.43 1.45 0.13 0.13 0.00 0.00 0.00 0.00 12:29:01 ens3 34.92 25.61 27.26 15.86 0.00 0.00 0.00 0.00 12:29:01 docker0 1.43 1.43 0.11 0.13 0.00 0.00 0.00 0.00 12:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 veth0dd8a32 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 ens3 23.45 16.50 19.81 12.23 0.00 0.00 0.00 0.00 12:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:31:01 vethc95d6a1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 veth910f11e 0.57 0.93 0.05 0.25 0.00 0.00 0.00 0.00 12:31:01 vetha0b3a3f 1.75 2.40 0.12 7.92 0.00 0.00 0.00 0.00 12:31:01 veth68a5085 3.23 6.11 0.24 78.25 0.00 0.00 0.00 0.01 12:31:01 veth85b7b22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 ens3 411.31 259.99 5037.06 199.26 0.00 0.00 0.00 0.00 12:31:01 veth7fcd849 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 docker0 51.43 95.82 3.20 1297.05 0.00 0.00 0.00 0.00 12:31:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 12:31:01 vethc97bab9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 veth20fc14e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 veth4c28e9a 1.40 2.63 0.10 36.69 0.00 0.00 0.00 0.00 12:31:01 veth4453713 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 veth0992348 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 veth1bf3ba0 2.38 4.66 0.18 78.02 0.00 0.00 0.00 0.01 12:31:01 veth00ab302 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 veth5326fff 1.48 2.66 0.11 40.04 0.00 0.00 0.00 0.00 12:31:01 veth3a35b11 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 veth77a8004 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 veth45a3b14 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 vethcb703df 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 veth0514741 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 veth7579159 2.35 2.43 0.17 7.95 0.00 0.00 0.00 0.00 12:32:01 vethd61bb0f 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:32:01 veth910f11e 0.12 0.56 0.01 0.02 0.00 0.00 0.00 0.00 12:32:01 veth0de5970 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:32:01 ens3 943.06 472.67 8625.35 55.42 0.00 0.00 0.00 0.00 12:32:01 vethe023a21 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:32:01 vethc12fdc1 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:32:01 docker0 400.29 774.45 35.99 6494.27 0.00 0.00 0.00 0.00 12:32:01 veth364b931 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:32:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 12:32:01 vethf3426ab 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:32:01 vethc935ee4 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:32:01 vethd849ed1 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:32:01 vethb288dbb 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:32:01 vethea0a9f9 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:32:01 vethe93e5ac 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:32:01 veth1b7c3ee 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:32:01 veth61f5997 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:33:01 vethd61bb0f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 veth910f11e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 veth0de5970 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 ens3 6.81 4.68 5.54 3.00 0.00 0.00 0.00 0.00 12:33:01 vethe023a21 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 vethc12fdc1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 veth364b931 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:33:01 vethf3426ab 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 vethc935ee4 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 vethd849ed1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 vethb288dbb 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 vethea0a9f9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 vethe93e5ac 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 veth1b7c3ee 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 veth61f5997 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 veth910f11e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 veth75fdef6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 ens3 13.84 8.38 11.01 6.08 0.00 0.00 0.00 0.00 12:34:01 vethe023a21 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 veth364b931 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:34:01 vethf3426ab 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 vethc935ee4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 vethd849ed1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 vethb288dbb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 vethea0a9f9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 veth1b7c3ee 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 veth24b3496 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 ens3 116.84 71.79 2546.99 23.05 0.00 0.00 0.00 0.00 12:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 316.15 226.13 2994.97 51.13 0.00 0.00 0.00 0.00 Average: docker0 140.82 188.83 11.02 1409.30 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-21819) 10/04/24 _x86_64_ (8 CPU) 12:25:22 LINUX RESTART (8 CPU) 12:26:02 CPU %user %nice %system %iowait %steal %idle 12:27:01 all 10.01 0.00 4.53 3.07 0.06 82.33 12:27:01 0 7.74 0.00 4.10 6.01 0.07 82.09 12:27:01 1 10.85 0.00 3.78 2.35 0.05 82.97 12:27:01 2 11.28 0.00 4.12 1.66 0.05 82.89 12:27:01 3 9.41 0.00 4.00 0.41 0.05 86.12 12:27:01 4 9.66 0.00 4.48 0.45 0.05 85.36 12:27:01 5 10.82 0.00 4.83 5.86 0.07 78.42 12:27:01 6 12.10 0.00 4.81 2.42 0.07 80.60 12:27:01 7 8.21 0.00 6.10 5.43 0.09 80.17 12:28:01 all 38.44 0.00 6.36 1.69 0.08 53.44 12:28:01 0 40.22 0.00 6.28 2.58 0.08 50.84 12:28:01 1 38.02 0.00 5.97 0.17 0.08 55.76 12:28:01 2 39.61 0.00 6.19 0.59 0.08 53.53 12:28:01 3 38.15 0.00 5.94 0.08 0.07 55.76 12:28:01 4 35.57 0.00 6.81 4.54 0.08 53.00 12:28:01 5 36.46 0.00 5.68 0.12 0.07 57.68 12:28:01 6 38.26 0.00 7.19 0.51 0.08 53.96 12:28:01 7 41.25 0.00 6.82 4.91 0.08 46.94 12:29:01 all 40.21 0.00 6.88 1.08 0.08 51.75 12:29:01 0 39.83 0.00 6.27 0.85 0.08 52.96 12:29:01 1 41.69 0.00 7.06 0.39 0.08 50.78 12:29:01 2 40.73 0.00 7.39 6.25 0.08 45.55 12:29:01 3 37.29 0.00 7.12 0.08 0.10 55.41 12:29:01 4 43.20 0.00 6.64 0.30 0.07 49.79 12:29:01 5 38.03 0.00 6.95 0.20 0.08 54.73 12:29:01 6 40.25 0.00 7.01 0.07 0.10 52.57 12:29:01 7 40.70 0.00 6.57 0.47 0.07 52.20 12:30:01 all 55.59 0.00 7.32 0.59 0.10 36.40 12:30:01 0 55.18 0.00 7.22 0.15 0.07 37.38 12:30:01 1 56.11 0.00 7.31 0.64 0.10 35.84 12:30:01 2 56.63 0.00 7.11 3.10 0.10 33.07 12:30:01 3 55.25 0.00 7.62 0.25 0.10 36.78 12:30:01 4 56.95 0.00 7.14 0.17 0.10 35.65 12:30:01 5 54.91 0.00 7.47 0.15 0.10 37.37 12:30:01 6 54.70 0.00 7.19 0.12 0.10 37.89 12:30:01 7 54.99 0.00 7.52 0.17 0.10 37.23 12:31:01 all 23.20 0.00 8.82 14.97 0.12 52.90 12:31:01 0 22.17 0.00 9.05 11.69 0.08 57.01 12:31:01 1 22.94 0.00 8.09 6.40 0.12 62.44 12:31:01 2 25.03 0.00 9.14 18.88 0.14 46.80 12:31:01 3 24.34 0.00 9.18 19.20 0.10 47.18 12:31:01 4 23.44 0.00 8.66 8.97 0.12 58.81 12:31:01 5 22.49 0.00 9.24 18.21 0.14 49.92 12:31:01 6 22.28 0.00 8.79 26.08 0.10 42.74 12:31:01 7 22.89 0.00 8.44 10.32 0.14 58.21 12:32:01 all 23.14 0.00 9.38 20.53 0.10 46.85 12:32:01 0 21.69 0.00 8.39 39.33 0.10 30.49 12:32:01 1 24.55 0.00 8.13 9.71 0.10 57.51 12:32:01 2 23.11 0.00 11.29 37.45 0.12 28.04 12:32:01 3 26.53 0.00 10.21 15.71 0.12 47.43 12:32:01 4 25.06 0.00 9.40 10.93 0.09 54.52 12:32:01 5 21.60 0.00 9.10 25.86 0.10 43.34 12:32:01 6 21.56 0.00 9.66 11.18 0.09 57.52 12:32:01 7 21.01 0.00 8.87 14.07 0.09 55.96 12:33:01 all 88.06 0.00 11.78 0.00 0.16 0.00 12:33:01 0 87.37 0.00 12.50 0.00 0.13 0.00 12:33:01 1 88.26 0.00 11.52 0.02 0.20 0.00 12:33:01 2 88.25 0.00 11.56 0.00 0.17 0.02 12:33:01 3 87.15 0.00 12.66 0.00 0.19 0.00 12:33:01 4 88.27 0.00 11.60 0.00 0.13 0.00 12:33:01 5 89.18 0.00 10.70 0.00 0.12 0.00 12:33:01 6 88.21 0.00 11.60 0.00 0.19 0.00 12:33:01 7 87.75 0.00 12.10 0.00 0.15 0.00 12:34:01 all 88.88 0.00 10.87 0.00 0.25 0.00 12:34:01 0 89.26 0.00 10.61 0.00 0.13 0.00 12:34:01 1 89.70 0.00 10.02 0.00 0.27 0.00 12:34:01 2 88.18 0.00 11.48 0.00 0.34 0.00 12:34:01 3 89.83 0.00 9.95 0.00 0.22 0.00 12:34:01 4 89.24 0.00 10.63 0.00 0.13 0.00 12:34:01 5 88.18 0.00 11.40 0.00 0.42 0.00 12:34:01 6 89.13 0.00 10.53 0.00 0.34 0.00 12:34:01 7 87.51 0.00 12.34 0.00 0.15 0.00 12:35:01 all 61.92 0.00 10.43 3.54 0.19 23.92 12:35:01 0 63.13 0.00 9.21 0.25 0.14 27.27 12:35:01 1 62.51 0.00 9.60 2.76 0.17 24.96 12:35:01 2 62.32 0.00 10.52 1.75 0.19 25.23 12:35:01 3 63.35 0.00 9.51 9.39 0.15 17.59 12:35:01 4 61.28 0.00 11.05 3.08 0.15 24.44 12:35:01 5 60.34 0.00 11.28 5.93 0.33 22.11 12:35:01 6 61.62 0.00 10.93 4.67 0.22 22.55 12:35:01 7 60.78 0.00 11.38 0.51 0.19 27.15 Average: all 47.84 0.00 8.49 5.01 0.13 38.53 Average: 0 47.59 0.00 8.19 6.69 0.10 37.43 Average: 1 48.36 0.00 7.95 2.48 0.13 41.08 Average: 2 48.42 0.00 8.75 7.69 0.14 35.00 Average: 3 48.08 0.00 8.47 4.98 0.12 38.35 Average: 4 48.31 0.00 8.50 3.13 0.10 39.95 Average: 5 46.92 0.00 8.50 6.21 0.16 38.21 Average: 6 47.61 0.00 8.63 4.98 0.14 38.64 Average: 7 47.45 0.00 8.91 3.95 0.12 39.57