---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2521 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-2521) 03/16/23 _x86_64_ (8 CPU) 21:24:14 LINUX RESTART (8 CPU) 21:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:26:01 222.50 4.25 218.25 0.00 422.57 78881.27 0.00 21:27:01 212.45 0.23 212.21 0.00 8.26 37454.45 0.00 21:28:01 37.88 0.05 37.83 0.00 6.93 16830.81 0.00 21:29:01 1.55 0.00 1.55 0.00 0.00 16.93 0.00 21:30:01 54.01 10.58 43.43 0.00 5154.87 8815.33 0.00 21:31:01 5.37 0.02 5.35 0.00 0.13 116.25 0.00 21:32:01 1.67 0.00 1.67 0.00 0.00 19.86 0.00 21:33:01 2.00 0.00 2.00 0.00 0.00 22.53 0.00 21:34:01 0.90 0.00 0.90 0.00 0.00 10.13 0.00 21:35:01 1.75 0.00 1.75 0.00 0.00 19.20 0.00 21:36:01 0.92 0.00 0.92 0.00 0.00 10.13 0.00 21:37:01 1.63 0.00 1.63 0.00 0.00 17.73 0.00 21:38:01 60.67 0.33 60.34 0.00 14.66 35023.76 0.00 Average: 46.18 1.19 45.00 0.00 431.35 13550.28 0.00 21:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:26:01 28217712 31429448 879296 2.67 145176 3246972 2358076 6.95 1316940 2886400 88448 21:27:01 28016188 31553092 756032 2.30 152856 3559404 1774408 5.23 1282108 3115564 500 21:28:01 27526252 31573328 734104 2.23 161076 4011520 1771136 5.22 1280576 3554856 4 21:29:01 27526516 31573672 733444 2.23 161140 4011520 1771136 5.22 1280364 3554856 8 21:30:01 27017932 31560156 720216 2.19 194584 4466984 1837248 5.41 1594556 3712956 1108 21:31:01 27022940 31560324 719904 2.19 193160 4463728 1806460 5.32 1593096 3709732 252 21:32:01 27025900 31563352 716772 2.18 193196 4463732 1806460 5.32 1590648 3709736 12 21:33:01 27025932 31563424 716676 2.18 193252 4463736 1806460 5.32 1590740 3709740 8 21:34:01 27026152 31563672 716368 2.18 193276 4463736 1806460 5.32 1590480 3709740 8 21:35:01 27026280 31563860 716332 2.18 193324 4463740 1806460 5.32 1590920 3709744 12 21:36:01 27026044 31563724 716520 2.18 193340 4463740 1806460 5.32 1590536 3709808 12 21:37:01 27026220 31564048 716124 2.18 193364 4463872 1806460 5.32 1590540 3709940 8 21:38:01 25990252 31497028 780056 2.37 211692 5358580 2129880 6.28 1713752 4562564 190848 Average: 27190332 31548394 740142 2.25 183034 4300097 1868239 5.51 1508097 3642741 21633 21:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:26:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 21:26:01 ens3 488.97 292.51 6160.77 45.20 0.00 0.00 0.00 0.00 21:26:01 veth8e3eb95 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 21:26:01 docker0 174.56 298.14 14.18 2004.90 0.00 0.00 0.00 0.00 21:27:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 21:27:01 ens3 113.73 79.62 964.41 107.05 0.00 0.00 0.00 0.00 21:27:01 docker0 15.14 39.52 1.14 714.03 0.00 0.00 0.00 0.00 21:28:01 lo 10.00 10.00 0.98 0.98 0.00 0.00 0.00 0.00 21:28:01 ens3 236.79 195.12 2569.99 1089.08 0.00 0.00 0.00 0.00 21:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:29:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:30:01 ens3 246.74 132.76 2807.53 9.15 0.00 0.00 0.00 0.00 21:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:31:01 ens3 0.32 0.25 0.02 0.02 0.00 0.00 0.00 0.00 21:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:33:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:35:01 ens3 0.25 0.22 0.08 0.07 0.00 0.00 0.00 0.00 21:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:37:01 ens3 1.88 0.95 2.67 0.06 0.00 0.00 0.00 0.00 21:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 21:38:01 ens3 328.71 196.13 7718.10 27.58 0.00 0.00 0.00 0.00 21:38:01 docker0 31.96 60.72 2.81 587.95 0.00 0.00 0.00 0.00 Average: lo 1.39 1.39 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 108.57 68.78 1549.74 98.39 0.00 0.00 0.00 0.00 Average: docker0 16.85 30.30 1.38 252.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2521) 03/16/23 _x86_64_ (8 CPU) 21:24:14 LINUX RESTART (8 CPU) 21:25:02 CPU %user %nice %system %iowait %steal %idle 21:26:01 all 12.49 0.00 4.95 3.98 0.08 78.51 21:26:01 0 10.20 0.00 3.88 0.72 0.09 85.11 21:26:01 1 11.64 0.00 6.42 15.25 0.09 66.60 21:26:01 2 14.53 0.00 4.14 1.09 0.07 80.18 21:26:01 3 13.68 0.00 4.76 0.52 0.09 80.95 21:26:01 4 11.36 0.00 6.76 6.62 0.07 75.19 21:26:01 5 11.93 0.00 4.55 5.24 0.07 78.21 21:26:01 6 13.69 0.00 3.97 0.46 0.07 81.81 21:26:01 7 12.88 0.00 5.10 2.01 0.09 79.93 21:27:01 all 37.99 0.00 6.57 1.82 0.08 53.53 21:27:01 0 36.02 0.00 6.67 0.27 0.10 56.95 21:27:01 1 38.55 0.00 6.92 0.29 0.07 54.17 21:27:01 2 38.74 0.00 6.49 0.35 0.08 54.33 21:27:01 3 37.40 0.00 6.15 0.30 0.08 56.06 21:27:01 4 37.09 0.00 6.68 3.28 0.07 52.88 21:27:01 5 37.42 0.00 6.16 0.05 0.07 56.31 21:27:01 6 39.54 0.00 7.17 9.43 0.08 43.77 21:27:01 7 39.18 0.00 6.35 0.64 0.08 53.74 21:28:01 all 5.68 0.00 1.30 0.76 0.07 92.19 21:28:01 0 3.47 0.00 0.96 0.54 0.03 95.01 21:28:01 1 6.48 0.00 2.15 0.02 0.05 91.30 21:28:01 2 5.66 0.00 1.22 0.00 0.03 93.08 21:28:01 3 6.34 0.00 1.31 0.07 0.05 92.23 21:28:01 4 6.93 0.00 1.65 4.62 0.20 86.60 21:28:01 5 4.01 0.00 1.04 0.50 0.03 94.41 21:28:01 6 6.92 0.00 1.10 0.00 0.13 91.84 21:28:01 7 5.65 0.00 0.99 0.32 0.03 93.01 21:29:01 all 0.21 0.00 0.01 0.01 0.01 99.77 21:29:01 0 0.00 0.00 0.00 0.03 0.00 99.97 21:29:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:29:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:29:01 3 0.03 0.00 0.02 0.00 0.00 99.95 21:29:01 4 0.02 0.00 0.02 0.00 0.02 99.95 21:29:01 5 1.52 0.00 0.03 0.00 0.02 98.43 21:29:01 6 0.00 0.00 0.00 0.02 0.02 99.97 21:29:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:30:01 all 2.37 0.00 1.35 0.64 0.03 95.62 21:30:01 0 2.17 0.00 0.95 1.74 0.03 95.10 21:30:01 1 1.18 0.00 1.52 1.07 0.02 96.21 21:30:01 2 2.20 0.00 2.59 0.07 0.02 95.13 21:30:01 3 1.74 0.00 0.75 0.18 0.05 97.27 21:30:01 4 2.87 0.00 0.85 0.80 0.03 95.44 21:30:01 5 4.35 0.00 0.77 0.03 0.02 94.82 21:30:01 6 1.72 0.00 2.20 0.78 0.02 95.28 21:30:01 7 2.68 0.00 1.12 0.47 0.02 95.71 21:31:01 all 0.15 0.00 0.05 0.02 0.01 99.78 21:31:01 0 0.03 0.00 0.05 0.08 0.00 99.83 21:31:01 1 0.02 0.00 0.05 0.03 0.00 99.90 21:31:01 2 0.23 0.00 0.08 0.00 0.00 99.68 21:31:01 3 0.03 0.00 0.07 0.00 0.02 99.88 21:31:01 4 0.10 0.00 0.05 0.02 0.02 99.82 21:31:01 5 0.70 0.00 0.03 0.00 0.02 99.25 21:31:01 6 0.05 0.00 0.03 0.00 0.00 99.92 21:31:01 7 0.05 0.00 0.03 0.00 0.00 99.92 21:32:01 all 0.02 0.00 0.01 0.00 0.01 99.96 21:32:01 0 0.03 0.00 0.00 0.02 0.02 99.93 21:32:01 1 0.02 0.00 0.02 0.02 0.02 99.93 21:32:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:32:01 3 0.03 0.00 0.02 0.00 0.03 99.92 21:32:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:32:01 5 0.02 0.00 0.00 0.00 0.02 99.97 21:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:33:01 all 0.04 0.00 0.01 0.01 0.01 99.93 21:33:01 0 0.00 0.00 0.02 0.12 0.02 99.85 21:33:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:33:01 2 0.20 0.00 0.02 0.00 0.00 99.78 21:33:01 3 0.05 0.00 0.02 0.00 0.02 99.92 21:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:33:01 5 0.05 0.00 0.02 0.00 0.00 99.93 21:33:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:33:01 7 0.00 0.00 0.02 0.00 0.02 99.97 21:34:01 all 0.05 0.00 0.01 0.01 0.01 99.92 21:34:01 0 0.05 0.00 0.00 0.02 0.03 99.90 21:34:01 1 0.02 0.00 0.00 0.08 0.00 99.90 21:34:01 2 0.15 0.00 0.03 0.00 0.02 99.80 21:34:01 3 0.07 0.00 0.00 0.00 0.02 99.92 21:34:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:34:01 5 0.03 0.00 0.02 0.00 0.02 99.93 21:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:34:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:35:01 all 0.02 0.00 0.01 0.01 0.01 99.95 21:35:01 0 0.03 0.00 0.03 0.03 0.02 99.88 21:35:01 1 0.00 0.00 0.00 0.02 0.02 99.97 21:35:01 2 0.08 0.00 0.02 0.00 0.02 99.88 21:35:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:35:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:35:01 5 0.02 0.00 0.00 0.00 0.02 99.97 21:35:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:36:01 all 0.02 0.00 0.01 0.01 0.01 99.95 21:36:01 0 0.03 0.00 0.05 0.07 0.03 99.82 21:36:01 1 0.03 0.00 0.02 0.02 0.00 99.93 21:36:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:36:01 3 0.03 0.00 0.00 0.00 0.02 99.95 21:36:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:36:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:36:01 CPU %user %nice %system %iowait %steal %idle 21:37:01 all 0.01 0.00 0.01 0.01 0.01 99.96 21:37:01 0 0.03 0.00 0.00 0.02 0.02 99.93 21:37:01 1 0.00 0.00 0.02 0.02 0.02 99.95 21:37:01 2 0.02 0.00 0.03 0.00 0.00 99.95 21:37:01 3 0.05 0.00 0.00 0.00 0.02 99.93 21:37:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:37:01 5 0.02 0.00 0.00 0.00 0.02 99.97 21:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:37:01 7 0.00 0.00 0.00 0.02 0.00 99.98 21:38:01 all 4.49 0.00 1.92 1.23 0.03 92.33 21:38:01 0 4.45 0.00 1.64 2.01 0.05 91.85 21:38:01 1 4.15 0.00 1.76 1.77 0.02 92.30 21:38:01 2 4.22 0.00 1.49 0.08 0.02 94.19 21:38:01 3 6.04 0.00 2.48 0.23 0.02 91.22 21:38:01 4 4.18 0.00 1.74 0.07 0.03 93.99 21:38:01 5 3.82 0.00 2.37 0.94 0.02 92.85 21:38:01 6 4.92 0.00 1.96 0.20 0.02 92.90 21:38:01 7 4.17 0.00 1.92 4.52 0.03 89.36 Average: all 4.85 0.00 1.23 0.65 0.03 93.25 Average: 0 4.31 0.00 1.09 0.43 0.03 94.13 Average: 1 4.74 0.00 1.44 1.39 0.02 92.41 Average: 2 5.05 0.00 1.23 0.12 0.02 93.58 Average: 3 4.99 0.00 1.19 0.10 0.03 93.69 Average: 4 4.76 0.00 1.35 1.17 0.03 92.68 Average: 5 4.88 0.00 1.14 0.51 0.02 93.44 Average: 6 5.09 0.00 1.25 0.83 0.03 92.79 Average: 7 4.93 0.00 1.18 0.61 0.02 93.26