---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-88 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: 2799.996 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 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-88) 03/15/24 _x86_64_ (8 CPU) 18:26:50 LINUX RESTART (8 CPU) 18:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:28:01 326.64 48.03 278.61 0.00 5420.89 170405.06 0.00 18:29:01 214.78 1.32 213.46 0.00 50.26 65628.13 0.00 18:30:01 160.27 0.18 160.09 0.00 7.47 30812.06 0.00 18:31:01 46.28 0.02 46.26 0.00 4.00 16459.14 0.00 18:32:01 3.65 0.97 2.68 0.00 67.44 41.19 0.00 18:33:01 1.15 0.00 1.15 0.00 0.00 16.53 0.00 18:34:01 1.27 0.00 1.27 0.00 0.00 14.26 0.00 18:35:01 0.93 0.00 0.93 0.00 0.00 11.33 0.00 18:36:01 2.17 1.02 1.15 0.00 21.86 17.86 0.00 18:37:01 2.53 0.10 2.43 0.00 7.20 34.26 0.00 Average: 75.97 5.16 70.81 0.00 558.07 28348.25 0.00 18:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:28:01 29900884 31560124 795496 2.42 59520 1898024 2115908 6.24 989440 1669160 568 18:29:01 28176544 31209300 1096564 3.33 139552 3093728 2339520 6.89 1473028 2754204 33000 18:30:01 27672824 31484756 822604 2.50 152348 3810032 2064816 6.09 1316568 3367940 489864 18:31:01 27731988 31521824 784744 2.39 155036 3777380 1790700 5.28 1294020 3323076 180 18:32:01 27724076 31520748 784992 2.39 156428 3782504 1808168 5.33 1295808 3328132 4 18:33:01 27733112 31529860 776080 2.36 156460 3782636 1824968 5.38 1287012 3328220 172 18:34:01 27733616 31530420 775472 2.36 156492 3782644 1824968 5.38 1287132 3328224 12 18:35:01 27741372 31538212 767616 2.33 156524 3782644 1824968 5.38 1278976 3328236 164 18:36:01 27740160 31538004 767700 2.33 156596 3783264 1801356 5.31 1279216 3328772 328 18:37:01 27723204 31521392 783512 2.38 156652 3783464 1871888 5.52 1297308 3328848 272 Average: 27987778 31495464 815478 2.48 144561 3527632 1926726 5.68 1279851 3108481 52456 18:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:28:01 lo 4.26 4.26 0.41 0.41 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 veth2039451 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 18:28:01 ens3 392.85 289.06 2592.99 82.05 0.00 0.00 0.00 0.00 18:29:01 lo 2.93 2.93 0.28 0.28 0.00 0.00 0.00 0.00 18:29:01 docker0 206.20 269.57 17.02 2290.66 0.00 0.00 0.00 0.00 18:29:01 ens3 415.33 295.00 5462.57 44.47 0.00 0.00 0.00 0.00 18:29:01 veth1d398b3 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 18:30:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 18:30:01 docker0 3.88 6.57 0.24 93.12 0.00 0.00 0.00 0.00 18:30:01 ens3 120.81 75.45 2681.22 17.82 0.00 0.00 0.00 0.00 18:31:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 ens3 15.05 9.83 24.24 4.57 0.00 0.00 0.00 0.00 18:32:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 0.52 0.47 0.34 0.18 0.00 0.00 0.00 0.00 18:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 18:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 ens3 6.83 4.35 6.87 2.20 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: docker0 21.01 27.62 1.73 238.37 0.00 0.00 0.00 0.00 Average: ens3 95.19 67.45 1076.87 15.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-88) 03/15/24 _x86_64_ (8 CPU) 18:26:50 LINUX RESTART (8 CPU) 18:27:01 CPU %user %nice %system %iowait %steal %idle 18:28:01 all 6.39 0.00 1.77 2.11 0.04 89.68 18:28:01 0 6.08 0.00 1.20 0.43 0.05 92.23 18:28:01 1 6.59 0.00 1.56 0.79 0.05 91.02 18:28:01 2 8.71 0.00 1.19 0.35 0.03 89.72 18:28:01 3 5.03 0.00 2.45 6.61 0.05 85.85 18:28:01 4 7.93 0.00 2.74 0.45 0.03 88.84 18:28:01 5 4.47 0.00 2.11 6.25 0.05 87.11 18:28:01 6 6.32 0.00 1.57 0.23 0.03 91.84 18:28:01 7 5.96 0.00 1.37 1.81 0.05 90.81 18:29:01 all 8.80 0.00 4.04 3.74 0.07 83.34 18:29:01 0 9.54 0.00 4.18 0.45 0.07 85.76 18:29:01 1 7.74 0.00 4.32 7.13 0.07 80.74 18:29:01 2 8.43 0.00 4.29 0.08 0.07 87.12 18:29:01 3 8.28 0.00 3.64 7.80 0.10 80.18 18:29:01 4 10.33 0.00 4.42 11.80 0.10 73.35 18:29:01 5 9.03 0.00 3.96 0.79 0.05 86.18 18:29:01 6 8.45 0.00 3.44 1.28 0.05 86.78 18:29:01 7 8.64 0.00 4.09 0.67 0.07 86.53 18:30:01 all 39.53 0.00 5.23 1.72 0.08 53.44 18:30:01 0 38.53 0.00 4.66 4.81 0.08 51.92 18:30:01 1 39.20 0.00 4.78 4.46 0.07 51.49 18:30:01 2 38.74 0.00 5.43 0.15 0.07 55.61 18:30:01 3 41.78 0.00 6.04 2.46 0.08 49.64 18:30:01 4 39.65 0.00 6.02 0.46 0.08 53.79 18:30:01 5 38.44 0.00 4.67 0.39 0.07 56.43 18:30:01 6 41.97 0.00 4.72 0.83 0.08 52.39 18:30:01 7 37.94 0.00 5.52 0.17 0.08 56.29 18:31:01 all 0.85 0.00 0.39 0.69 0.02 98.06 18:31:01 0 2.40 0.00 0.62 0.00 0.02 96.96 18:31:01 1 0.87 0.00 0.33 0.62 0.02 98.17 18:31:01 2 0.63 0.00 0.32 0.00 0.02 99.03 18:31:01 3 0.52 0.00 0.17 0.00 0.00 99.32 18:31:01 4 0.77 0.00 0.77 3.97 0.03 94.46 18:31:01 5 0.48 0.00 0.25 0.17 0.02 99.08 18:31:01 6 0.60 0.00 0.25 0.00 0.03 99.12 18:31:01 7 0.48 0.00 0.38 0.75 0.02 98.36 18:32:01 all 0.29 0.00 0.06 0.01 0.01 99.62 18:32:01 0 2.02 0.00 0.03 0.00 0.03 97.92 18:32:01 1 0.03 0.00 0.03 0.03 0.02 99.88 18:32:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:32:01 3 0.08 0.00 0.08 0.02 0.00 99.82 18:32:01 4 0.07 0.00 0.03 0.00 0.02 99.88 18:32:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:32:01 6 0.03 0.00 0.28 0.02 0.02 99.65 18:32:01 7 0.03 0.00 0.03 0.00 0.00 99.93 18:33:01 all 0.06 0.00 0.02 0.00 0.01 99.90 18:33:01 0 0.27 0.00 0.03 0.00 0.02 99.68 18:33:01 1 0.07 0.00 0.03 0.03 0.02 99.85 18:33:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:33:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:33:01 4 0.07 0.00 0.03 0.00 0.03 99.87 18:33:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:33:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:33:01 7 0.05 0.00 0.00 0.00 0.02 99.93 18:34:01 all 0.01 0.00 0.01 0.00 0.01 99.97 18:34:01 0 0.05 0.00 0.03 0.00 0.02 99.90 18:34:01 1 0.00 0.00 0.00 0.02 0.00 99.98 18:34:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:34:01 4 0.02 0.00 0.00 0.00 0.02 99.97 18:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:34:01 6 0.03 0.00 0.02 0.00 0.02 99.93 18:34:01 7 0.02 0.00 0.00 0.02 0.02 99.95 18:35:01 all 0.04 0.00 0.01 0.00 0.01 99.94 18:35:01 0 0.07 0.00 0.02 0.00 0.02 99.90 18:35:01 1 0.03 0.00 0.00 0.03 0.00 99.93 18:35:01 2 0.05 0.00 0.02 0.00 0.00 99.93 18:35:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:35:01 4 0.03 0.00 0.03 0.00 0.03 99.90 18:35:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:35:01 6 0.03 0.00 0.00 0.00 0.02 99.95 18:35:01 7 0.05 0.00 0.00 0.00 0.00 99.95 18:36:01 all 0.05 0.00 0.04 0.01 0.01 99.90 18:36:01 0 0.05 0.00 0.05 0.00 0.02 99.88 18:36:01 1 0.20 0.00 0.07 0.03 0.02 99.68 18:36:01 2 0.02 0.00 0.03 0.00 0.00 99.95 18:36:01 3 0.00 0.00 0.03 0.00 0.00 99.97 18:36:01 4 0.03 0.00 0.03 0.00 0.02 99.92 18:36:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:36:01 6 0.02 0.00 0.02 0.00 0.02 99.95 18:36:01 7 0.05 0.00 0.07 0.02 0.02 99.85 18:37:01 all 0.17 0.00 0.06 0.01 0.02 99.74 18:37:01 0 0.10 0.00 0.05 0.00 0.03 99.82 18:37:01 1 0.22 0.00 0.07 0.05 0.02 99.65 18:37:01 2 0.07 0.00 0.10 0.00 0.02 99.82 18:37:01 3 0.43 0.00 0.07 0.02 0.02 99.47 18:37:01 4 0.42 0.00 0.03 0.00 0.03 99.52 18:37:01 5 0.07 0.00 0.03 0.00 0.00 99.90 18:37:01 6 0.00 0.00 0.05 0.00 0.00 99.95 18:37:01 7 0.08 0.00 0.05 0.02 0.02 99.83 Average: all 5.57 0.00 1.15 0.82 0.03 92.42 Average: 0 5.87 0.00 1.08 0.56 0.04 92.45 Average: 1 5.45 0.00 1.11 1.31 0.03 92.11 Average: 2 5.62 0.00 1.13 0.06 0.02 93.16 Average: 3 5.58 0.00 1.24 1.68 0.03 91.48 Average: 4 5.88 0.00 1.40 1.65 0.04 91.03 Average: 5 5.20 0.00 1.10 0.76 0.02 92.93 Average: 6 5.69 0.00 1.03 0.23 0.03 93.02 Average: 7 5.29 0.00 1.14 0.34 0.03 93.20