---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7822 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7822) 02/28/23 _x86_64_ (8 CPU) 23:43:21 LINUX RESTART (8 CPU) 23:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:45:01 125.46 9.78 115.68 0.00 1682.65 36965.17 0.00 23:46:01 57.86 0.22 57.64 0.00 16.40 29871.69 0.00 23:47:01 1.73 0.00 1.73 0.00 0.00 19.48 0.00 23:48:01 1.50 0.00 1.50 0.00 0.00 18.40 0.00 23:49:01 54.17 11.60 42.58 0.00 5176.74 8765.21 0.00 23:50:01 6.35 0.02 6.33 0.00 0.13 125.31 0.00 23:51:01 0.88 0.00 0.88 0.00 0.00 10.53 0.00 23:52:01 1.60 0.00 1.60 0.00 0.00 18.26 0.00 Average: 31.19 2.70 28.49 0.00 859.47 9474.06 0.00 23:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:45:01 28644532 31550352 748916 2.28 89452 3055212 1888248 5.56 1338868 2485556 472596 23:46:01 28676764 31585640 715788 2.18 94992 3051580 1751884 5.16 1167092 2624524 332 23:47:01 28676624 31585564 715492 2.18 95032 3051588 1751884 5.16 1166932 2624528 192 23:48:01 28678600 31587600 713368 2.17 95064 3051588 1751884 5.16 1165552 2624536 16 23:49:01 28148460 31568176 720596 2.19 128988 3507280 1812444 5.34 1490360 2796980 1008 23:50:01 28157340 31572456 716528 2.18 127560 3504020 1781672 5.25 1481192 2793840 12 23:51:01 28158080 31573200 715700 2.18 127584 3504024 1781672 5.25 1480284 2793844 8 23:52:01 28157968 31573156 715700 2.18 127624 3504028 1781672 5.25 1480340 2793852 12 Average: 28412296 31574518 720261 2.19 110787 3278665 1787670 5.27 1346328 2692208 59272 23:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:45:01 docker0 36.76 66.74 3.14 627.84 0.00 0.00 0.00 0.00 23:45:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 23:45:01 ens3 422.58 281.62 6380.70 75.62 0.00 0.00 0.00 0.00 23:45:01 veth28e84f6 31.96 62.49 3.03 581.51 0.00 0.00 0.00 0.05 23:46:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 23:46:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:46:01 ens3 128.53 75.75 2530.84 15.28 0.00 0.00 0.00 0.00 23:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:47:01 ens3 0.68 0.00 0.04 0.00 0.00 0.00 0.00 0.00 23:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:48:01 ens3 1.23 0.72 0.46 0.30 0.00 0.00 0.00 0.00 23:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:49:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 23:49:01 ens3 203.98 104.50 2801.23 7.55 0.00 0.00 0.00 0.00 23:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:50:01 ens3 0.30 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:51:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:52:01 ens3 0.25 0.17 0.07 0.01 0.00 0.00 0.00 0.00 Average: docker0 4.60 8.35 0.39 78.48 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 94.70 57.88 1464.14 12.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7822) 02/28/23 _x86_64_ (8 CPU) 23:43:21 LINUX RESTART (8 CPU) 23:44:01 CPU %user %nice %system %iowait %steal %idle 23:45:01 all 18.26 0.00 4.44 3.35 0.06 73.89 23:45:01 0 17.92 0.00 4.71 0.94 0.07 76.36 23:45:01 1 19.47 0.00 4.01 1.57 0.05 74.90 23:45:01 2 17.12 0.00 5.10 8.04 0.05 69.69 23:45:01 3 19.28 0.00 4.78 0.10 0.07 75.77 23:45:01 4 16.95 0.00 4.17 0.22 0.05 78.62 23:45:01 5 17.47 0.00 4.30 3.14 0.07 75.02 23:45:01 6 19.29 0.00 3.79 0.44 0.05 76.43 23:45:01 7 18.56 0.00 4.65 12.34 0.08 64.37 23:46:01 all 10.84 0.00 2.20 1.72 0.05 85.19 23:46:01 0 11.50 0.00 2.18 0.02 0.05 86.25 23:46:01 1 10.10 0.00 2.23 1.29 0.05 86.33 23:46:01 2 10.05 0.00 2.68 1.96 0.05 85.26 23:46:01 3 10.43 0.00 2.47 0.08 0.05 86.97 23:46:01 4 11.18 0.00 1.83 0.02 0.03 86.94 23:46:01 5 10.88 0.00 2.73 9.34 0.05 76.99 23:46:01 6 10.78 0.00 1.93 0.02 0.05 87.23 23:46:01 7 11.81 0.00 1.58 1.09 0.03 85.48 23:47:01 all 0.03 0.00 0.01 0.01 0.01 99.95 23:47:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:47:01 1 0.03 0.00 0.02 0.00 0.02 99.93 23:47:01 2 0.02 0.00 0.00 0.05 0.00 99.93 23:47:01 3 0.03 0.00 0.02 0.00 0.00 99.95 23:47:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:47:01 5 0.08 0.00 0.02 0.00 0.02 99.88 23:47:01 6 0.00 0.00 0.00 0.00 0.02 99.98 23:47:01 7 0.02 0.00 0.00 0.03 0.02 99.93 23:48:01 all 0.02 0.00 0.02 0.00 0.00 99.95 23:48:01 0 0.00 0.00 0.03 0.00 0.00 99.97 23:48:01 1 0.05 0.00 0.00 0.00 0.00 99.95 23:48:01 2 0.02 0.00 0.00 0.02 0.00 99.97 23:48:01 3 0.00 0.00 0.03 0.00 0.02 99.95 23:48:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:48:01 5 0.03 0.00 0.03 0.02 0.00 99.92 23:48:01 6 0.03 0.00 0.02 0.00 0.00 99.95 23:48:01 7 0.03 0.00 0.02 0.00 0.02 99.93 23:49:01 all 2.22 0.00 1.37 1.02 0.03 95.36 23:49:01 0 1.17 0.00 2.02 0.02 0.02 96.78 23:49:01 1 1.85 0.00 0.82 0.35 0.02 96.96 23:49:01 2 1.65 0.00 0.82 2.44 0.02 95.08 23:49:01 3 2.31 0.00 2.39 0.54 0.02 94.75 23:49:01 4 2.89 0.00 0.98 1.62 0.02 94.50 23:49:01 5 3.42 0.00 1.07 0.05 0.03 95.43 23:49:01 6 2.86 0.00 1.66 1.34 0.03 94.11 23:49:01 7 1.63 0.00 1.24 1.85 0.05 95.23 23:50:01 all 0.17 0.00 0.07 0.04 0.01 99.71 23:50:01 0 0.17 0.00 0.03 0.02 0.02 99.77 23:50:01 1 0.12 0.00 0.12 0.02 0.00 99.75 23:50:01 2 0.05 0.00 0.07 0.12 0.02 99.75 23:50:01 3 0.18 0.00 0.08 0.05 0.02 99.67 23:50:01 4 0.03 0.00 0.05 0.00 0.00 99.92 23:50:01 5 0.12 0.00 0.05 0.00 0.00 99.83 23:50:01 6 0.05 0.00 0.07 0.00 0.00 99.88 23:50:01 7 0.68 0.00 0.08 0.08 0.00 99.15 23:51:01 all 0.27 0.00 0.01 0.03 0.01 99.69 23:51:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:51:01 1 0.03 0.00 0.00 0.00 0.00 99.97 23:51:01 2 0.05 0.00 0.03 0.22 0.03 99.67 23:51:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:51:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:51:01 5 0.00 0.00 0.00 0.00 0.02 99.98 23:51:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:51:01 7 2.00 0.00 0.02 0.00 0.02 97.96 23:52:01 all 0.17 0.00 0.01 0.03 0.01 99.79 23:52:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:52:01 1 0.00 0.00 0.00 0.00 0.02 99.98 23:52:01 2 0.03 0.00 0.03 0.18 0.02 99.73 23:52:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:52:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:52:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:52:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:52:01 7 1.22 0.00 0.02 0.05 0.02 98.69 Average: all 3.97 0.00 1.01 0.77 0.02 94.23 Average: 0 3.83 0.00 1.12 0.12 0.02 94.91 Average: 1 3.92 0.00 0.89 0.40 0.02 94.76 Average: 2 3.60 0.00 1.09 1.62 0.02 93.67 Average: 3 4.00 0.00 1.21 0.10 0.02 94.67 Average: 4 3.85 0.00 0.87 0.23 0.01 95.03 Average: 5 3.97 0.00 1.02 1.56 0.02 93.43 Average: 6 4.10 0.00 0.93 0.22 0.02 94.72 Average: 7 4.47 0.00 0.94 1.91 0.03 92.65