---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26258 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: 2800.000 BogoMIPS: 5600.00 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-26258) 11/12/24 _x86_64_ (8 CPU) 08:01:43 LINUX RESTART (8 CPU) 08:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:03:02 315.63 47.78 267.86 0.00 5305.92 106306.82 0.00 08:04:01 77.36 0.12 77.25 0.00 2.17 31331.21 0.00 08:05:01 37.30 0.02 37.29 0.00 4.27 12911.18 0.00 08:06:01 1.93 0.00 1.93 0.00 0.00 22.13 0.00 08:07:01 26.23 10.18 16.05 0.00 3443.16 3740.58 0.00 08:08:01 4.02 0.00 4.02 0.00 0.00 54.78 0.00 08:09:01 0.88 0.00 0.88 0.00 0.00 11.33 0.00 08:10:01 0.88 0.00 0.88 0.00 0.00 11.06 0.00 08:11:01 19.93 0.15 19.78 0.00 17.06 15890.97 0.00 08:12:01 126.40 0.62 125.78 0.00 31.19 38797.67 0.00 Average: 61.03 5.90 55.13 0.00 881.77 20889.64 0.00 08:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:03:02 28616272 31421188 877484 2.67 97128 2924032 2220356 6.54 1300440 2499232 397204 08:04:01 28696228 31546036 756844 2.30 105816 2962836 1813960 5.35 1134240 2595816 372988 08:05:01 28702656 31552828 749396 2.28 106064 2962964 1744360 5.14 1136816 2583240 8 08:06:01 28703112 31553432 748628 2.28 106152 2962968 1744360 5.14 1136800 2583244 8 08:07:01 28463808 31535012 756904 2.30 111756 3166420 1797052 5.30 1290376 2643592 1272 08:08:01 28466296 31537448 754636 2.29 111800 3166416 1813160 5.34 1288816 2643548 136 08:09:01 28477280 31548520 743464 2.26 111824 3166420 1813160 5.34 1278108 2643556 20 08:10:01 28477044 31548300 743608 2.26 111848 3166424 1813160 5.34 1278124 2643552 188 08:11:01 28012992 31504840 785208 2.39 112692 3566708 2040908 6.01 1322860 3043472 0 08:12:01 27266508 31484636 796784 2.42 145364 4172224 1820364 5.36 1408136 3609436 548 Average: 28388220 31523224 771296 2.35 112044 3221741 1862084 5.49 1257472 2748869 77237 08:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:03:02 veth870110c 77.90 134.84 7.71 1235.45 0.00 0.00 0.00 0.10 08:03:02 lo 3.67 3.67 0.35 0.35 0.00 0.00 0.00 0.00 08:03:02 ens3 710.41 463.22 7157.13 126.16 0.00 0.00 0.00 0.00 08:03:02 docker0 98.18 157.62 8.31 1381.02 0.00 0.00 0.00 0.00 08:04:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 08:04:01 ens3 102.10 62.03 2573.11 16.33 0.00 0.00 0.00 0.00 08:04:01 docker0 0.85 0.81 0.09 0.26 0.00 0.00 0.00 0.00 08:05:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:05:01 ens3 7.75 4.75 8.42 3.08 0.00 0.00 0.00 0.00 08:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:06:01 ens3 0.38 0.23 1.19 0.02 0.00 0.00 0.00 0.00 08:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 08:07:01 ens3 91.68 43.73 1394.18 3.12 0.00 0.00 0.00 0.00 08:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:08:01 ens3 0.45 0.32 0.10 0.08 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:10:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 veth199a922 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 08:11:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:11:01 ens3 82.49 50.52 2650.67 9.22 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 08:12:01 ens3 362.14 239.54 4535.47 163.32 0.00 0.00 0.00 0.00 08:12:01 docker0 73.94 134.99 7.03 1237.62 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 135.80 86.48 1830.72 32.16 0.00 0.00 0.00 0.00 Average: docker0 17.32 29.39 1.55 262.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26258) 11/12/24 _x86_64_ (8 CPU) 08:01:43 LINUX RESTART (8 CPU) 08:02:01 CPU %user %nice %system %iowait %steal %idle 08:03:02 all 12.44 0.00 4.07 3.25 0.07 80.17 08:03:02 0 12.76 0.00 3.61 0.54 0.07 83.02 08:03:02 1 11.82 0.00 3.45 3.07 0.07 81.59 08:03:02 2 11.99 0.00 4.70 6.02 0.07 77.22 08:03:02 3 12.12 0.00 4.78 0.69 0.07 82.33 08:03:02 4 14.16 0.00 4.65 2.97 0.07 78.16 08:03:02 5 15.64 0.00 2.93 1.01 0.08 80.34 08:03:02 6 10.06 0.00 4.69 6.26 0.07 78.93 08:03:02 7 10.97 0.00 3.72 5.46 0.07 79.79 08:04:01 all 41.55 0.00 6.88 1.03 0.09 50.45 08:04:01 0 41.39 0.00 6.90 0.24 0.10 51.36 08:04:01 1 42.52 0.00 7.16 1.26 0.09 48.98 08:04:01 2 42.38 0.00 6.88 0.21 0.10 50.43 08:04:01 3 42.59 0.00 7.20 0.14 0.09 49.98 08:04:01 4 42.79 0.00 7.00 0.22 0.10 49.88 08:04:01 5 41.48 0.00 6.94 4.22 0.10 47.26 08:04:01 6 41.82 0.00 7.16 1.75 0.09 49.18 08:04:01 7 37.39 0.00 5.75 0.24 0.09 56.53 08:05:01 all 0.29 0.00 0.17 0.50 0.02 99.02 08:05:01 0 0.18 0.00 0.18 0.18 0.02 99.43 08:05:01 1 0.20 0.00 0.45 3.67 0.03 95.65 08:05:01 2 0.23 0.00 0.10 0.00 0.02 99.65 08:05:01 3 0.57 0.00 0.15 0.00 0.02 99.27 08:05:01 4 0.23 0.00 0.07 0.02 0.03 99.65 08:05:01 5 0.08 0.00 0.10 0.02 0.00 99.80 08:05:01 6 0.62 0.00 0.13 0.13 0.02 99.10 08:05:01 7 0.23 0.00 0.15 0.00 0.02 99.60 08:06:01 all 0.03 0.00 0.01 0.01 0.01 99.94 08:06:01 0 0.02 0.00 0.02 0.05 0.02 99.90 08:06:01 1 0.03 0.00 0.03 0.00 0.02 99.92 08:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:06:01 4 0.03 0.00 0.00 0.00 0.02 99.95 08:06:01 5 0.02 0.00 0.02 0.00 0.00 99.97 08:06:01 6 0.10 0.00 0.00 0.00 0.02 99.88 08:06:01 7 0.02 0.00 0.03 0.00 0.02 99.93 08:07:01 all 0.97 0.00 0.44 0.45 0.02 98.11 08:07:01 0 1.94 0.00 0.53 1.28 0.02 96.23 08:07:01 1 1.39 0.00 0.40 0.42 0.02 97.78 08:07:01 2 0.88 0.00 0.37 0.03 0.00 98.72 08:07:01 3 0.79 0.00 0.43 0.70 0.02 98.06 08:07:01 4 1.01 0.00 0.75 0.97 0.02 97.25 08:07:01 5 0.57 0.00 0.28 0.05 0.02 99.08 08:07:01 6 0.90 0.00 0.30 0.03 0.02 98.75 08:07:01 7 0.32 0.00 0.48 0.13 0.03 99.03 08:08:01 all 0.27 0.00 0.02 0.01 0.01 99.68 08:08:01 0 0.02 0.00 0.05 0.02 0.00 99.92 08:08:01 1 0.03 0.00 0.03 0.08 0.00 99.85 08:08:01 2 0.00 0.00 0.02 0.00 0.02 99.97 08:08:01 3 0.03 0.00 0.00 0.00 0.02 99.95 08:08:01 4 0.07 0.00 0.02 0.00 0.02 99.90 08:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:08:01 6 2.00 0.00 0.02 0.00 0.02 97.96 08:08:01 7 0.00 0.00 0.05 0.00 0.00 99.95 08:09:01 all 0.17 0.00 0.02 0.00 0.01 99.79 08:09:01 0 0.02 0.00 0.00 0.02 0.02 99.95 08:09:01 1 0.02 0.00 0.02 0.00 0.03 99.93 08:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 08:09:01 3 0.05 0.00 0.03 0.00 0.02 99.90 08:09:01 4 0.08 0.00 0.03 0.00 0.02 99.87 08:09:01 5 0.00 0.00 0.02 0.02 0.00 99.97 08:09:01 6 1.17 0.00 0.03 0.00 0.02 98.78 08:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:10:01 all 0.04 0.00 0.01 0.00 0.01 99.95 08:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:10:01 1 0.02 0.00 0.00 0.02 0.02 99.95 08:10:01 2 0.15 0.00 0.00 0.00 0.00 99.85 08:10:01 3 0.00 0.00 0.00 0.00 0.03 99.97 08:10:01 4 0.05 0.00 0.02 0.00 0.02 99.92 08:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:10:01 6 0.03 0.00 0.02 0.00 0.02 99.93 08:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:11:01 all 1.45 0.00 0.69 0.62 0.02 97.22 08:11:01 0 1.55 0.00 0.72 1.25 0.02 96.46 08:11:01 1 0.99 0.00 0.80 3.47 0.02 94.72 08:11:01 2 2.00 0.00 0.55 0.03 0.03 97.38 08:11:01 3 2.27 0.00 0.58 0.03 0.03 97.08 08:11:01 4 1.96 0.00 0.94 0.02 0.02 97.07 08:11:01 5 0.95 0.00 0.18 0.10 0.02 98.75 08:11:01 6 1.54 0.00 0.52 0.03 0.02 97.90 08:11:01 7 0.37 0.00 1.18 0.00 0.02 98.43 08:12:01 all 6.95 0.00 2.87 3.43 0.08 86.68 08:12:01 0 6.57 0.00 3.47 3.19 0.13 86.64 08:12:01 1 8.86 0.00 3.41 8.39 0.07 79.28 08:12:01 2 6.85 0.00 2.58 0.25 0.07 90.25 08:12:01 3 7.19 0.00 3.07 1.70 0.05 87.99 08:12:01 4 6.63 0.00 2.76 0.20 0.08 90.32 08:12:01 5 6.70 0.00 2.61 0.22 0.07 90.41 08:12:01 6 7.29 0.00 3.22 13.57 0.07 75.85 08:12:01 7 5.53 0.00 1.84 0.02 0.07 92.55 Average: all 6.31 0.00 1.50 0.93 0.03 91.24 Average: 0 6.34 0.00 1.53 0.68 0.04 91.42 Average: 1 6.48 0.00 1.56 2.03 0.04 89.90 Average: 2 6.34 0.00 1.50 0.65 0.03 91.47 Average: 3 6.45 0.00 1.60 0.32 0.03 91.59 Average: 4 6.62 0.00 1.61 0.44 0.04 91.30 Average: 5 6.43 0.00 1.29 0.55 0.03 91.70 Average: 6 6.44 0.00 1.58 2.15 0.03 89.79 Average: 7 5.36 0.00 1.30 0.58 0.03 92.72