---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9584 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 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-9584) 03/10/23 _x86_64_ (8 CPU) 04:58:02 LINUX RESTART (8 CPU) 04:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:00:01 168.89 1.18 167.71 0.00 31.73 70766.87 0.00 05:01:01 55.46 0.23 55.22 0.00 13.06 24407.80 0.00 05:02:01 1.70 0.00 1.70 0.00 0.00 19.48 0.00 05:03:01 1.68 0.00 1.68 0.00 0.00 19.60 0.00 05:04:01 55.07 10.60 44.48 0.00 5157.27 8816.53 0.00 05:05:01 4.43 0.02 4.42 0.00 0.13 99.45 0.00 05:06:01 1.43 0.00 1.43 0.00 0.00 16.53 0.00 Average: 41.24 1.72 39.52 0.00 743.17 14878.04 0.00 04:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:00:01 28477100 31600456 716244 2.18 143840 3185408 1760048 5.19 1059056 2919188 84 05:01:01 27955336 31591192 721964 2.20 152024 3637752 1746504 5.15 1168928 3271936 456 05:02:01 27955468 31591360 721684 2.19 152064 3637752 1746504 5.15 1168508 3271936 16 05:03:01 27958148 31594412 718676 2.19 152112 3637752 1746504 5.15 1164720 3272184 20 05:04:01 27439728 31573092 715120 2.17 186056 4093032 1840016 5.42 1490140 3430600 376 05:05:01 27454728 31583192 705396 2.15 184644 4089776 1805316 5.32 1479596 3427388 8 05:06:01 27454916 31583500 704984 2.14 184720 4089784 1805316 5.32 1479668 3427396 16 Average: 27813632 31588172 714867 2.17 165066 3767322 1778601 5.24 1287231 3288661 139 04:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:00:01 ens3 334.93 190.30 1939.31 25.75 0.00 0.00 0.00 0.00 05:00:01 docker0 174.45 302.45 13.93 1910.62 0.00 0.00 0.00 0.00 05:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 ens3 143.03 101.40 2542.29 91.46 0.00 0.00 0.00 0.00 05:01:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 05:02:01 ens3 1.88 0.43 0.46 0.27 0.00 0.00 0.00 0.00 05:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 ens3 1.33 0.38 0.41 0.27 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:04:01 ens3 192.57 106.03 2804.74 7.98 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 05:05:01 ens3 0.28 0.17 0.02 0.01 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:06:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 96.29 56.96 1041.03 17.96 0.00 0.00 0.00 0.00 Average: docker0 24.92 43.21 1.99 272.95 0.00 0.00 0.00 0.00 Average: lo 0.30 0.30 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9584) 03/10/23 _x86_64_ (8 CPU) 04:58:02 LINUX RESTART (8 CPU) 04:59:01 CPU %user %nice %system %iowait %steal %idle 05:00:01 all 6.53 0.00 3.10 2.83 0.06 87.48 05:00:01 0 6.90 0.00 2.61 0.76 0.05 89.69 05:00:01 1 7.49 0.00 2.49 2.32 0.07 87.63 05:00:01 2 6.38 0.00 3.73 0.32 0.05 89.51 05:00:01 3 6.68 0.00 3.62 1.08 0.07 88.56 05:00:01 4 5.86 0.00 2.95 1.33 0.05 89.82 05:00:01 5 6.02 0.00 3.24 5.09 0.03 85.62 05:00:01 6 6.40 0.00 2.33 0.34 0.07 90.87 05:00:01 7 6.52 0.00 3.83 11.47 0.08 78.10 05:01:01 all 21.01 0.00 3.41 0.97 0.05 74.55 05:01:01 0 21.98 0.00 3.67 0.07 0.07 74.21 05:01:01 1 20.62 0.00 3.01 0.45 0.05 75.86 05:01:01 2 20.39 0.00 3.39 0.13 0.05 76.03 05:01:01 3 20.96 0.00 4.05 0.35 0.07 74.57 05:01:01 4 22.69 0.00 3.34 0.00 0.03 73.94 05:01:01 5 19.93 0.00 3.77 1.34 0.07 74.90 05:01:01 6 19.68 0.00 2.79 0.05 0.05 77.43 05:01:01 7 21.83 0.00 3.29 5.38 0.05 69.45 05:02:01 all 0.03 0.00 0.01 0.00 0.01 99.95 05:02:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:02:01 1 0.03 0.00 0.00 0.02 0.02 99.93 05:02:01 2 0.02 0.00 0.00 0.02 0.00 99.97 05:02:01 3 0.02 0.00 0.03 0.00 0.03 99.92 05:02:01 4 0.07 0.00 0.00 0.00 0.02 99.92 05:02:01 5 0.05 0.00 0.00 0.00 0.02 99.93 05:02:01 6 0.03 0.00 0.00 0.00 0.02 99.95 05:02:01 7 0.00 0.00 0.00 0.00 0.02 99.98 05:03:01 all 0.02 0.00 0.02 0.00 0.01 99.95 05:03:01 0 0.00 0.00 0.03 0.00 0.00 99.97 05:03:01 1 0.02 0.00 0.00 0.02 0.02 99.95 05:03:01 2 0.02 0.00 0.02 0.02 0.00 99.95 05:03:01 3 0.03 0.00 0.05 0.00 0.03 99.88 05:03:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:03:01 5 0.05 0.00 0.03 0.00 0.00 99.92 05:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:03:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:04:01 all 2.14 0.00 1.33 1.08 0.04 95.41 05:04:01 0 1.33 0.00 1.42 1.33 0.03 95.88 05:04:01 1 2.21 0.00 0.72 0.05 0.03 96.98 05:04:01 2 1.50 0.00 0.67 3.69 0.05 94.09 05:04:01 3 2.30 0.00 1.11 1.29 0.07 95.24 05:04:01 4 3.54 0.00 3.42 1.14 0.02 91.88 05:04:01 5 2.10 0.00 1.27 0.33 0.02 96.28 05:04:01 6 2.12 0.00 1.25 0.40 0.03 96.19 05:04:01 7 1.98 0.00 0.80 0.40 0.03 96.78 05:05:01 all 0.07 0.00 0.05 0.04 0.01 99.83 05:05:01 0 0.02 0.00 0.05 0.07 0.02 99.85 05:05:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:05:01 2 0.05 0.00 0.05 0.00 0.00 99.90 05:05:01 3 0.08 0.00 0.07 0.15 0.03 99.67 05:05:01 4 0.07 0.00 0.05 0.00 0.00 99.88 05:05:01 5 0.25 0.00 0.08 0.02 0.02 99.63 05:05:01 6 0.05 0.00 0.02 0.03 0.00 99.90 05:05:01 7 0.02 0.00 0.03 0.05 0.00 99.90 05:06:01 all 0.01 0.00 0.01 0.02 0.00 99.96 05:06:01 0 0.00 0.00 0.00 0.02 0.00 99.98 05:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:06:01 3 0.02 0.00 0.03 0.12 0.02 99.82 05:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:06:01 6 0.00 0.00 0.00 0.00 0.02 99.98 05:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.24 0.00 1.13 0.70 0.03 93.91 Average: 0 4.30 0.00 1.11 0.32 0.02 94.25 Average: 1 4.33 0.00 0.89 0.41 0.03 94.34 Average: 2 4.03 0.00 1.12 0.60 0.02 94.23 Average: 3 4.28 0.00 1.27 0.43 0.05 93.98 Average: 4 4.59 0.00 1.39 0.35 0.02 93.65 Average: 5 4.05 0.00 1.19 0.96 0.02 93.77 Average: 6 4.02 0.00 0.91 0.12 0.03 94.92 Average: 7 4.31 0.00 1.13 2.45 0.03 92.09