---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1314 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-1314) 02/20/24 _x86_64_ (8 CPU) 03:26:06 LINUX RESTART (8 CPU) 03:27:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:28:01 209.28 1.54 207.74 0.00 69.54 68814.64 0.00 03:29:01 117.06 0.17 116.90 0.00 4.67 32252.89 0.00 03:30:01 112.16 0.07 112.10 0.00 8.67 19503.02 0.00 03:31:01 2.10 0.00 2.10 0.00 0.00 24.55 0.00 03:32:01 57.58 11.65 45.93 0.00 5177.61 8570.88 0.00 03:33:01 4.25 0.02 4.23 0.00 0.13 97.85 0.00 03:34:01 1.37 0.00 1.37 0.00 0.00 15.60 0.00 03:35:01 2.02 0.00 2.02 0.00 0.00 24.13 0.00 03:36:01 1.52 0.00 1.52 0.00 0.00 18.26 0.00 03:37:01 1.92 0.00 1.92 0.00 0.00 22.53 0.00 03:38:01 6.60 0.22 6.38 0.00 19.06 132.62 0.00 Average: 46.65 1.24 45.41 0.00 480.65 11684.73 0.00 03:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:28:01 28526948 31541184 770852 2.34 140724 3088352 1795584 5.29 1088636 2810464 84 03:29:01 27944656 31539356 769008 2.34 147168 3620344 1884976 5.56 1252216 3185544 296 03:30:01 27677304 31547636 756736 2.30 158092 3848444 1813556 5.34 1280000 3382380 156 03:31:01 27677288 31547776 756224 2.30 158148 3848444 1813556 5.34 1279752 3382384 36 03:32:01 27204628 31533252 741188 2.25 187476 4273448 1745812 5.15 1581196 3517188 452 03:33:01 27210324 31534024 740464 2.25 185996 4270196 1736120 5.12 1579244 3513972 4 03:34:01 27215152 31538920 735572 2.24 186084 4270200 1736120 5.12 1575116 3513976 8 03:35:01 27214496 31538420 735988 2.24 186144 4270212 1736120 5.12 1575212 3513992 20 03:36:01 27214976 31538968 735380 2.24 186220 4270200 1719232 5.07 1574576 3513988 12 03:37:01 27215448 31539496 734672 2.23 186272 4270216 1719232 5.07 1574648 3513996 8 03:38:01 27191520 31517428 755808 2.30 186424 4271440 1771048 5.22 1597860 3514528 580 Average: 27481158 31537860 748354 2.28 173523 4027409 1770123 5.22 1450769 3396583 151 03:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:28:01 ens3 460.17 303.98 5686.78 80.09 0.00 0.00 0.00 0.00 03:28:01 docker0 212.88 312.49 17.73 2477.68 0.00 0.00 0.00 0.00 03:28:01 lo 2.78 2.78 0.28 0.28 0.00 0.00 0.00 0.00 03:29:01 ens3 44.53 25.36 74.76 14.82 0.00 0.00 0.00 0.00 03:29:01 docker0 1.72 2.80 0.10 30.93 0.00 0.00 0.00 0.00 03:29:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:30:01 ens3 113.66 66.64 2645.73 12.93 0.00 0.00 0.00 0.00 03:30:01 docker0 2.78 4.80 0.17 62.26 0.00 0.00 0.00 0.00 03:30:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 03:31:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:32:01 ens3 225.92 121.13 2738.33 8.38 0.00 0.00 0.00 0.00 03:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 03:33:01 ens3 0.27 0.22 0.02 0.02 0.00 0.00 0.00 0.00 03:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:34:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:36:01 ens3 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 03:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 ens3 0.28 0.20 0.08 0.07 0.00 0.00 0.00 0.00 03:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:38:01 ens3 17.58 11.01 18.07 6.11 0.00 0.00 0.00 0.00 03:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 77.86 47.69 1007.89 11.03 0.00 0.00 0.00 0.00 Average: docker0 19.47 28.67 1.61 230.34 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1314) 02/20/24 _x86_64_ (8 CPU) 03:26:06 LINUX RESTART (8 CPU) 03:27:02 CPU %user %nice %system %iowait %steal %idle 03:28:01 all 8.06 0.00 3.98 4.22 0.06 83.68 03:28:01 0 7.76 0.00 3.48 6.88 0.09 81.79 03:28:01 1 7.57 0.00 2.96 0.29 0.05 89.13 03:28:01 2 7.19 0.00 4.97 16.02 0.07 71.74 03:28:01 3 8.92 0.00 4.06 1.62 0.05 85.35 03:28:01 4 7.25 0.00 4.41 1.03 0.03 87.28 03:28:01 5 8.65 0.00 4.29 2.11 0.07 84.88 03:28:01 6 7.99 0.00 3.80 3.20 0.05 84.97 03:28:01 7 9.13 0.00 3.90 2.66 0.09 84.23 03:29:01 all 44.40 0.00 5.15 1.94 0.10 48.42 03:29:01 0 44.52 0.00 5.40 6.39 0.10 43.59 03:29:01 1 44.30 0.00 4.74 2.17 0.08 48.71 03:29:01 2 45.42 0.00 5.17 2.13 0.10 47.18 03:29:01 3 43.44 0.00 5.00 0.84 0.10 50.62 03:29:01 4 45.80 0.00 5.03 0.98 0.10 48.09 03:29:01 5 42.96 0.00 5.44 0.24 0.08 51.28 03:29:01 6 43.90 0.00 5.09 2.18 0.10 48.73 03:29:01 7 44.90 0.00 5.29 0.56 0.10 49.15 03:30:01 all 3.44 0.00 1.61 1.24 0.03 93.68 03:30:01 0 3.73 0.00 1.87 7.46 0.03 86.91 03:30:01 1 3.37 0.00 1.36 0.54 0.03 94.71 03:30:01 2 3.76 0.00 1.52 0.03 0.02 94.67 03:30:01 3 3.00 0.00 2.33 0.05 0.03 94.59 03:30:01 4 3.44 0.00 1.50 0.75 0.03 94.27 03:30:01 5 3.87 0.00 1.43 0.60 0.03 94.06 03:30:01 6 3.10 0.00 1.31 0.37 0.02 95.21 03:30:01 7 3.25 0.00 1.54 0.17 0.02 95.03 03:31:01 all 0.03 0.00 0.01 0.01 0.00 99.95 03:31:01 0 0.05 0.00 0.00 0.02 0.02 99.92 03:31:01 1 0.03 0.00 0.02 0.00 0.00 99.95 03:31:01 2 0.03 0.00 0.00 0.00 0.00 99.97 03:31:01 3 0.03 0.00 0.02 0.00 0.02 99.93 03:31:01 4 0.05 0.00 0.02 0.02 0.00 99.92 03:31:01 5 0.02 0.00 0.00 0.02 0.00 99.97 03:31:01 6 0.00 0.00 0.02 0.00 0.00 99.98 03:31:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:32:01 all 2.64 0.00 1.54 0.59 0.03 95.20 03:32:01 0 2.45 0.00 1.22 0.52 0.05 95.76 03:32:01 1 3.59 0.00 1.80 0.82 0.03 93.76 03:32:01 2 1.59 0.00 2.02 0.05 0.02 96.33 03:32:01 3 1.54 0.00 1.44 0.30 0.02 96.70 03:32:01 4 1.69 0.00 0.95 1.20 0.02 96.14 03:32:01 5 2.36 0.00 2.16 1.00 0.02 94.46 03:32:01 6 5.52 0.00 1.60 0.07 0.03 92.77 03:32:01 7 2.37 0.00 1.14 0.77 0.03 95.69 03:33:01 all 0.18 0.00 0.06 0.01 0.01 99.74 03:33:01 0 1.01 0.00 0.07 0.00 0.00 98.92 03:33:01 1 0.07 0.00 0.05 0.02 0.00 99.87 03:33:01 2 0.02 0.00 0.07 0.00 0.00 99.92 03:33:01 3 0.02 0.00 0.07 0.00 0.02 99.90 03:33:01 4 0.03 0.00 0.02 0.07 0.02 99.87 03:33:01 5 0.08 0.00 0.03 0.02 0.00 99.87 03:33:01 6 0.20 0.00 0.10 0.00 0.00 99.70 03:33:01 7 0.03 0.00 0.05 0.00 0.02 99.90 03:34:01 all 0.04 0.00 0.01 0.00 0.01 99.94 03:34:01 0 0.13 0.00 0.03 0.00 0.02 99.82 03:34:01 1 0.05 0.00 0.02 0.00 0.02 99.92 03:34:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:34:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:34:01 4 0.00 0.00 0.02 0.03 0.00 99.95 03:34:01 5 0.03 0.00 0.00 0.00 0.00 99.97 03:34:01 6 0.02 0.00 0.00 0.00 0.02 99.97 03:34:01 7 0.02 0.00 0.05 0.00 0.02 99.92 03:35:01 all 0.02 0.00 0.01 0.01 0.00 99.96 03:35:01 0 0.03 0.00 0.00 0.00 0.00 99.97 03:35:01 1 0.02 0.00 0.00 0.03 0.00 99.95 03:35:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:35:01 3 0.07 0.00 0.03 0.00 0.03 99.87 03:35:01 4 0.03 0.00 0.02 0.02 0.00 99.93 03:35:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:35:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:35:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:36:01 all 0.04 0.00 0.01 0.01 0.01 99.93 03:36:01 0 0.02 0.00 0.02 0.00 0.02 99.95 03:36:01 1 0.03 0.00 0.02 0.00 0.00 99.95 03:36:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:36:01 3 0.07 0.00 0.02 0.02 0.02 99.88 03:36:01 4 0.18 0.00 0.02 0.03 0.00 99.77 03:36:01 5 0.02 0.00 0.00 0.00 0.02 99.97 03:36:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:36:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:37:01 all 0.09 0.00 0.01 0.00 0.01 99.89 03:37:01 0 0.45 0.00 0.02 0.00 0.02 99.52 03:37:01 1 0.02 0.00 0.00 0.00 0.02 99.97 03:37:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:37:01 3 0.03 0.00 0.03 0.00 0.02 99.92 03:37:01 4 0.17 0.00 0.02 0.02 0.00 99.80 03:37:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:37:01 6 0.00 0.00 0.02 0.00 0.00 99.98 03:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:38:01 all 0.39 0.00 0.17 0.03 0.01 99.39 03:38:01 0 0.30 0.00 0.18 0.00 0.02 99.50 03:38:01 1 0.12 0.00 0.12 0.02 0.00 99.75 03:38:01 2 0.42 0.00 0.15 0.02 0.02 99.40 03:38:01 3 0.33 0.00 0.17 0.10 0.03 99.37 03:38:01 4 1.25 0.00 0.30 0.10 0.02 98.33 03:38:01 5 0.35 0.00 0.18 0.00 0.00 99.47 03:38:01 6 0.27 0.00 0.12 0.00 0.02 99.60 03:38:01 7 0.12 0.00 0.13 0.02 0.00 99.73 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.35 0.00 1.13 0.72 0.02 92.77 Average: 0 5.47 0.00 1.11 1.92 0.03 91.48 Average: 1 5.35 0.00 1.00 0.35 0.02 93.28 Average: 2 5.26 0.00 1.25 1.62 0.02 91.85 Average: 3 5.19 0.00 1.18 0.26 0.03 93.33 Average: 4 5.41 0.00 1.11 0.38 0.02 93.08 Average: 5 5.26 0.00 1.22 0.36 0.02 93.14 Average: 6 5.52 0.00 1.08 0.52 0.02 92.86 Average: 7 5.40 0.00 1.09 0.37 0.02 93.11