---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3544 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: 2799.864 BogoMIPS: 5599.72 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-3544) 01/24/23 _x86_64_ (8 CPU) 18:36:48 LINUX RESTART (8 CPU) 18:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:38:01 382.90 47.64 335.26 0.00 5372.57 118050.32 0.00 18:39:01 122.21 0.98 121.23 0.00 27.06 42699.63 0.00 18:40:01 181.50 0.18 181.32 0.00 12.00 43287.45 0.00 18:41:01 2.25 0.00 2.25 0.00 0.00 26.95 0.00 18:42:01 36.24 9.35 26.90 0.00 2884.45 4819.73 0.00 18:43:01 21.56 1.87 19.69 0.00 2340.55 3927.36 0.00 18:44:01 3.52 0.02 3.50 0.00 0.13 92.12 0.00 18:45:01 1.43 0.00 1.43 0.00 0.00 15.86 0.00 18:46:01 1.17 0.00 1.17 0.00 0.00 13.06 0.00 18:47:01 1.73 0.00 1.73 0.00 0.00 19.46 0.00 Average: 75.45 6.00 69.45 0.00 1063.66 21294.91 0.00 18:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:38:01 29127676 31577076 743296 2.26 73248 2650956 1893420 5.58 1022304 2377516 128 18:39:01 28322784 31579980 720048 2.19 141044 3303272 1807744 5.33 1232332 2859760 150336 18:40:01 27700072 31584916 716256 2.18 154280 3880724 1757212 5.18 1293568 3386736 380 18:41:01 27700196 31585104 715908 2.18 154308 3880728 1757212 5.18 1293420 3386740 48 18:42:01 27397012 31558248 726784 2.21 172468 4131752 1818984 5.36 1460352 3501324 44 18:43:01 27178348 31568496 714016 2.17 187720 4337860 1823972 5.38 1611152 3553748 180 18:44:01 27185624 31570904 712212 2.17 186276 4334608 1782200 5.25 1608492 3550540 16 18:45:01 27187208 31572500 710624 2.16 186300 4334608 1782200 5.25 1607344 3550536 44 18:46:01 27187160 31572496 710576 2.16 186328 4334612 1782200 5.25 1607400 3550540 12 18:47:01 27187268 31572644 710392 2.16 186348 4334616 1782200 5.25 1607544 3550544 32 Average: 27617335 31574236 718011 2.18 162832 3952374 1798734 5.30 1434391 3326798 15122 18:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:38:01 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 18:38:01 docker0 11.56 13.21 1.06 156.10 0.00 0.00 0.00 0.00 18:38:01 ens3 585.45 400.57 6668.90 107.62 0.00 0.00 0.00 0.00 18:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:39:01 docker0 176.69 244.17 14.01 1770.73 0.00 0.00 0.00 0.00 18:39:01 vethd1e71a9 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 18:39:01 ens3 272.84 196.67 1799.90 29.03 0.00 0.00 0.00 0.00 18:40:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 18:40:01 docker0 3.43 7.48 0.21 81.59 0.00 0.00 0.00 0.00 18:40:01 ens3 140.29 91.60 2669.78 21.37 0.00 0.00 0.00 0.00 18:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:41:01 ens3 0.40 0.27 0.24 0.13 0.00 0.00 0.00 0.00 18:42:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:42:01 ens3 58.29 31.94 1378.18 2.47 0.00 0.00 0.00 0.00 18:43:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 18:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:43:01 ens3 51.18 28.96 1371.96 2.18 0.00 0.00 0.00 0.00 18:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:44:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:45:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:01 ens3 1.97 1.43 8.19 0.13 0.00 0.00 0.00 0.00 Average: lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 19.17 26.49 1.53 200.86 0.00 0.00 0.00 0.00 Average: ens3 111.06 75.16 1389.70 16.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3544) 01/24/23 _x86_64_ (8 CPU) 18:36:48 LINUX RESTART (8 CPU) 18:37:01 CPU %user %nice %system %iowait %steal %idle 18:38:01 all 9.85 0.00 3.68 2.58 0.05 83.84 18:38:01 0 12.91 0.00 4.51 0.59 0.05 81.94 18:38:01 1 10.14 0.00 3.18 0.73 0.07 85.89 18:38:01 2 9.71 0.00 3.22 0.79 0.03 86.25 18:38:01 3 7.47 0.00 2.25 1.45 0.07 88.76 18:38:01 4 9.98 0.00 4.02 12.47 0.07 73.46 18:38:01 5 9.29 0.00 4.00 2.44 0.05 84.22 18:38:01 6 9.60 0.00 4.21 1.93 0.05 84.21 18:38:01 7 9.64 0.00 4.07 0.31 0.05 85.93 18:39:01 all 26.30 0.00 4.82 1.72 0.06 67.10 18:39:01 0 26.28 0.00 4.70 0.12 0.05 68.86 18:39:01 1 26.56 0.00 4.58 0.07 0.05 68.73 18:39:01 2 27.38 0.00 4.52 0.05 0.07 67.99 18:39:01 3 27.06 0.00 5.28 0.51 0.07 67.09 18:39:01 4 24.63 0.00 4.84 2.71 0.05 67.77 18:39:01 5 26.40 0.00 4.64 0.25 0.07 68.64 18:39:01 6 26.26 0.00 4.56 0.25 0.07 68.86 18:39:01 7 25.82 0.00 5.41 9.83 0.08 58.85 18:40:01 all 24.04 0.00 5.27 1.91 0.06 68.71 18:40:01 0 23.30 0.00 5.07 0.05 0.07 71.51 18:40:01 1 24.20 0.00 6.08 8.78 0.07 60.87 18:40:01 2 23.62 0.00 5.46 0.12 0.05 70.75 18:40:01 3 24.53 0.00 5.06 0.69 0.07 69.66 18:40:01 4 23.86 0.00 5.24 3.86 0.07 66.96 18:40:01 5 24.15 0.00 4.48 0.05 0.05 71.27 18:40:01 6 24.13 0.00 5.38 0.15 0.05 70.29 18:40:01 7 24.53 0.00 5.43 1.62 0.07 68.35 18:41:01 all 0.23 0.00 0.01 0.01 0.00 99.76 18:41:01 0 0.08 0.00 0.00 0.00 0.00 99.92 18:41:01 1 0.00 0.00 0.00 0.03 0.00 99.97 18:41:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:41:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:41:01 5 0.02 0.00 0.03 0.00 0.00 99.95 18:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:41:01 7 1.68 0.00 0.02 0.02 0.00 98.29 18:42:01 all 1.22 0.00 0.83 0.29 0.01 97.65 18:42:01 0 1.09 0.00 0.67 0.62 0.02 97.61 18:42:01 1 1.22 0.00 0.98 0.02 0.02 97.76 18:42:01 2 0.80 0.00 0.67 0.25 0.02 98.27 18:42:01 3 2.07 0.00 0.78 0.37 0.00 96.78 18:42:01 4 1.10 0.00 1.93 0.52 0.00 96.45 18:42:01 5 1.13 0.00 0.47 0.02 0.02 98.37 18:42:01 6 1.17 0.00 0.40 0.03 0.02 98.38 18:42:01 7 1.15 0.00 0.75 0.52 0.03 97.55 18:43:01 all 0.95 0.00 0.67 0.15 0.01 98.22 18:43:01 0 0.77 0.00 0.72 0.00 0.00 98.52 18:43:01 1 0.98 0.00 0.88 0.00 0.02 98.11 18:43:01 2 0.82 0.00 0.44 0.03 0.02 98.69 18:43:01 3 0.67 0.00 0.45 0.50 0.02 98.37 18:43:01 4 0.60 0.00 0.45 0.02 0.02 98.92 18:43:01 5 0.50 0.00 0.32 0.02 0.00 99.17 18:43:01 6 0.67 0.00 0.58 0.65 0.00 98.10 18:43:01 7 2.61 0.00 1.49 0.02 0.00 95.89 18:44:01 all 0.08 0.00 0.07 0.01 0.00 99.84 18:44:01 0 0.07 0.00 0.05 0.00 0.00 99.88 18:44:01 1 0.03 0.00 0.05 0.00 0.00 99.92 18:44:01 2 0.10 0.00 0.08 0.02 0.00 99.80 18:44:01 3 0.05 0.00 0.02 0.00 0.00 99.93 18:44:01 4 0.05 0.00 0.10 0.00 0.02 99.83 18:44:01 5 0.02 0.00 0.03 0.00 0.02 99.93 18:44:01 6 0.03 0.00 0.07 0.03 0.00 99.87 18:44:01 7 0.27 0.00 0.15 0.02 0.00 99.57 18:45:01 all 0.03 0.00 0.02 0.00 0.01 99.94 18:45:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:45:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:45:01 2 0.10 0.00 0.07 0.00 0.02 99.82 18:45:01 3 0.07 0.00 0.02 0.00 0.00 99.92 18:45:01 4 0.07 0.00 0.00 0.02 0.02 99.90 18:45:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:45:01 6 0.00 0.00 0.00 0.02 0.00 99.98 18:45:01 7 0.02 0.00 0.02 0.00 0.02 99.95 18:46:01 all 0.16 0.00 0.01 0.00 0.00 99.83 18:46:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:46:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:46:01 2 1.09 0.00 0.05 0.00 0.02 98.84 18:46:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:46:01 4 0.05 0.00 0.00 0.00 0.00 99.95 18:46:01 5 0.02 0.00 0.02 0.02 0.00 99.95 18:46:01 6 0.02 0.00 0.00 0.02 0.00 99.97 18:46:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:47:01 all 0.29 0.00 0.01 0.00 0.00 99.69 18:47:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:47:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:47:01 2 2.00 0.00 0.05 0.00 0.02 97.93 18:47:01 3 0.02 0.00 0.02 0.00 0.02 99.95 18:47:01 4 0.05 0.00 0.02 0.00 0.00 99.93 18:47:01 5 0.17 0.00 0.00 0.00 0.00 99.83 18:47:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:47:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 6.27 0.00 1.53 0.66 0.02 91.52 Average: 0 6.41 0.00 1.56 0.14 0.02 91.86 Average: 1 6.26 0.00 1.57 0.95 0.02 91.20 Average: 2 6.52 0.00 1.45 0.13 0.02 91.88 Average: 3 6.15 0.00 1.38 0.35 0.02 92.10 Average: 4 6.00 0.00 1.65 1.94 0.02 90.38 Average: 5 6.13 0.00 1.39 0.28 0.02 92.18 Average: 6 6.15 0.00 1.51 0.31 0.02 92.02 Average: 7 6.52 0.00 1.72 1.22 0.03 90.52