---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1960 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: 2799.996 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1960) 01/11/23 _x86_64_ (8 CPU) 21:51:24 LINUX RESTART (8 CPU) 21:52:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:53:01 194.63 10.96 183.66 0.00 1720.79 76864.94 0.00 21:54:01 92.72 0.15 92.57 0.00 4.80 14478.89 0.00 21:55:01 92.27 0.10 92.17 0.00 9.07 26447.88 0.00 21:56:01 2.03 0.00 2.03 0.00 0.00 23.33 0.00 21:57:01 54.82 10.75 44.08 0.00 5154.87 8834.13 0.00 21:58:01 5.33 0.05 5.28 0.00 0.53 115.98 0.00 21:59:01 2.37 0.03 2.33 0.00 0.27 27.20 0.00 22:00:01 2.05 0.00 2.05 0.00 0.00 22.53 0.00 22:01:01 1.22 0.00 1.22 0.00 0.00 14.00 0.00 22:02:01 2.18 0.00 2.18 0.00 0.00 23.86 0.00 22:03:01 1.32 0.00 1.32 0.00 0.00 14.40 0.00 22:04:01 34.11 0.35 33.76 0.00 12.26 24732.16 0.00 Average: 40.21 1.85 38.35 0.00 573.59 12544.00 0.00 21:52:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:53:01 28557604 31580976 727340 2.21 136376 3108424 1922188 5.66 1052848 2850220 616 21:54:01 28254380 31539108 764828 2.33 140308 3347492 2049540 6.04 1266604 2916312 33888 21:55:01 27781900 31569628 730960 2.22 150520 3792816 1763456 5.20 1256868 3347104 148 21:56:01 27782024 31569820 730636 2.22 150580 3792820 1763456 5.20 1256660 3347112 8 21:57:01 27265788 31557464 725316 2.21 184228 4248104 1799608 5.30 1568444 3514212 988 21:58:01 27271292 31558108 724200 2.20 182796 4244956 1796188 5.29 1566624 3511068 388 21:59:01 27273204 31560320 721488 2.19 182872 4244992 1796188 5.29 1565356 3511084 16 22:00:01 27273740 31560932 720836 2.19 182960 4244988 1796188 5.29 1565300 3511088 8 22:01:01 27273392 31560676 721012 2.19 183024 4245000 1796188 5.29 1565320 3511124 168 22:02:01 27273408 31560776 720812 2.19 183104 4245004 1796188 5.29 1565460 3511128 8 22:03:01 27273456 31561000 720640 2.19 183168 4245004 1796188 5.29 1565344 3511244 12 22:04:01 26075980 31446464 829004 2.52 201840 5219548 1900044 5.60 1775776 4399260 270976 Average: 27446347 31552106 736423 2.24 171815 4081596 1831285 5.40 1464217 3453413 25602 21:52:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:53:01 ens3 439.43 318.84 7609.95 48.22 0.00 0.00 0.00 0.00 21:53:01 lo 5.97 5.97 0.58 0.58 0.00 0.00 0.00 0.00 21:53:01 docker0 156.53 187.44 12.89 1830.97 0.00 0.00 0.00 0.00 21:54:01 ens3 69.35 61.40 84.55 101.90 0.00 0.00 0.00 0.00 21:54:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:54:01 docker0 1.67 3.71 0.10 40.54 0.00 0.00 0.00 0.00 21:55:01 ens3 160.66 116.65 2640.96 226.42 0.00 0.00 0.00 0.00 21:55:01 lo 7.33 7.33 0.72 0.72 0.00 0.00 0.00 0.00 21:55:01 docker0 2.05 4.15 0.12 41.08 0.00 0.00 0.00 0.00 21:56:01 ens3 1.37 0.62 1.70 0.40 0.00 0.00 0.00 0.00 21:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 ens3 139.98 88.59 2752.39 6.43 0.00 0.00 0.00 0.00 21:57:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 ens3 0.77 0.25 0.07 0.02 0.00 0.00 0.00 0.00 21:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 ens3 0.82 0.42 0.41 0.28 0.00 0.00 0.00 0.00 21:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 ens3 0.28 0.13 0.02 0.01 0.00 0.00 0.00 0.00 22:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 ens3 0.63 0.18 0.10 0.07 0.00 0.00 0.00 0.00 22:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 ens3 0.73 0.00 0.07 0.00 0.00 0.00 0.00 0.00 22:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 ens3 203.48 144.10 4671.13 18.46 0.00 0.00 0.00 0.00 22:04:01 veth1f78679 36.65 54.38 3.57 690.23 0.00 0.00 0.00 0.06 22:04:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 22:04:01 docker0 36.65 54.28 3.07 690.22 0.00 0.00 0.00 0.00 Average: ens3 84.31 60.57 1471.57 33.50 0.00 0.00 0.00 0.00 Average: veth1f78679 3.06 4.54 0.30 57.61 0.00 0.00 0.00 0.00 Average: lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 16.21 20.57 1.33 214.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1960) 01/11/23 _x86_64_ (8 CPU) 21:51:24 LINUX RESTART (8 CPU) 21:52:02 CPU %user %nice %system %iowait %steal %idle 21:53:01 all 9.41 0.00 4.38 5.69 0.07 80.46 21:53:01 0 6.60 0.00 3.78 4.90 0.07 84.66 21:53:01 1 9.42 0.00 4.73 0.45 0.03 85.37 21:53:01 2 10.85 0.00 3.56 2.89 0.07 82.63 21:53:01 3 10.50 0.00 4.46 1.51 0.09 83.45 21:53:01 4 9.59 0.00 5.44 26.42 0.07 58.48 21:53:01 5 10.69 0.00 4.30 4.32 0.09 80.60 21:53:01 6 9.85 0.00 4.50 1.65 0.05 83.95 21:53:01 7 7.77 0.00 4.28 3.51 0.07 84.38 21:54:01 all 40.36 0.00 5.53 1.72 0.09 52.30 21:54:01 0 37.63 0.00 5.37 7.41 0.08 49.50 21:54:01 1 43.58 0.00 5.76 3.19 0.10 47.36 21:54:01 2 39.57 0.00 5.32 1.04 0.08 53.98 21:54:01 3 44.47 0.00 5.75 0.17 0.08 49.53 21:54:01 4 42.85 0.00 5.71 0.27 0.10 51.08 21:54:01 5 40.98 0.00 5.86 0.35 0.07 52.74 21:54:01 6 36.76 0.00 5.33 0.02 0.10 57.79 21:54:01 7 37.00 0.00 5.12 1.34 0.08 56.46 21:55:01 all 3.75 0.00 1.64 1.92 0.04 92.66 21:55:01 0 3.56 0.00 1.57 1.30 0.03 93.53 21:55:01 1 3.69 0.00 1.70 3.32 0.02 91.27 21:55:01 2 5.13 0.00 1.44 3.39 0.02 90.02 21:55:01 3 3.97 0.00 2.33 1.21 0.03 92.46 21:55:01 4 2.78 0.00 1.81 0.27 0.03 95.11 21:55:01 5 5.00 0.00 1.43 0.10 0.05 93.42 21:55:01 6 2.91 0.00 1.62 5.58 0.03 89.86 21:55:01 7 2.92 0.00 1.19 0.18 0.08 95.62 21:56:01 all 0.03 0.00 0.01 0.01 0.00 99.96 21:56:01 0 0.03 0.00 0.00 0.00 0.00 99.97 21:56:01 1 0.07 0.00 0.02 0.00 0.02 99.90 21:56:01 2 0.02 0.00 0.00 0.02 0.00 99.97 21:56:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:56:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:56:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:56:01 6 0.02 0.00 0.02 0.03 0.00 99.93 21:56:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:57:01 all 2.21 0.00 1.44 0.74 0.02 95.59 21:57:01 0 1.47 0.00 1.52 0.93 0.02 96.06 21:57:01 1 3.70 0.00 1.63 0.77 0.02 93.88 21:57:01 2 1.67 0.00 1.66 1.02 0.03 95.62 21:57:01 3 1.22 0.00 0.77 0.53 0.03 97.44 21:57:01 4 1.45 0.00 2.77 0.12 0.02 95.65 21:57:01 5 1.94 0.00 0.98 0.78 0.02 96.28 21:57:01 6 2.01 0.00 1.05 1.72 0.02 95.20 21:57:01 7 4.21 0.00 1.12 0.03 0.03 94.61 21:58:01 all 0.09 0.00 0.06 0.01 0.01 99.84 21:58:01 0 0.03 0.00 0.05 0.00 0.02 99.90 21:58:01 1 0.08 0.00 0.07 0.00 0.00 99.85 21:58:01 2 0.03 0.00 0.03 0.00 0.00 99.93 21:58:01 3 0.08 0.00 0.05 0.02 0.02 99.83 21:58:01 4 0.07 0.00 0.05 0.00 0.00 99.88 21:58:01 5 0.08 0.00 0.08 0.08 0.03 99.72 21:58:01 6 0.07 0.00 0.05 0.00 0.00 99.88 21:58:01 7 0.23 0.00 0.08 0.00 0.00 99.68 21:59:01 all 0.02 0.00 0.01 0.01 0.00 99.97 21:59:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:59:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:59:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:59:01 3 0.02 0.00 0.02 0.02 0.00 99.95 21:59:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:59:01 5 0.02 0.00 0.00 0.05 0.02 99.92 21:59:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:00:01 all 0.01 0.00 0.01 0.00 0.00 99.97 22:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:00:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:00:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:00:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:00:01 5 0.03 0.00 0.03 0.03 0.02 99.88 22:00:01 6 0.02 0.00 0.02 0.00 0.02 99.95 22:00:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:01:01 all 0.02 0.00 0.00 0.00 0.00 99.97 22:01:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:01:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:01:01 3 0.00 0.00 0.00 0.00 0.02 99.98 22:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:01:01 5 0.07 0.00 0.02 0.03 0.00 99.88 22:01:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:01:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:02:01 all 0.01 0.00 0.00 0.01 0.00 99.97 22:02:01 0 0.00 0.00 0.00 0.02 0.02 99.97 22:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:02:01 3 0.02 0.00 0.02 0.02 0.00 99.95 22:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:02:01 5 0.02 0.00 0.00 0.05 0.02 99.92 22:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:02:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:03:01 all 0.01 0.00 0.01 0.01 0.00 99.97 22:03:01 0 0.00 0.00 0.02 0.02 0.00 99.97 22:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:03:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:03:01 5 0.02 0.00 0.00 0.03 0.00 99.95 22:03:01 6 0.02 0.00 0.02 0.00 0.02 99.95 22:03:01 7 0.02 0.00 0.00 0.00 0.02 99.97 22:03:01 CPU %user %nice %system %iowait %steal %idle 22:04:01 all 4.08 0.00 1.43 0.70 0.02 93.77 22:04:01 0 4.94 0.00 1.85 0.05 0.02 93.14 22:04:01 1 3.93 0.00 1.69 0.02 0.02 94.34 22:04:01 2 4.55 0.00 1.12 0.27 0.02 94.05 22:04:01 3 3.88 0.00 2.10 3.93 0.03 90.06 22:04:01 4 3.86 0.00 1.31 0.00 0.02 94.81 22:04:01 5 3.52 0.00 1.41 1.21 0.00 93.87 22:04:01 6 4.79 0.00 0.72 0.00 0.02 94.47 22:04:01 7 3.19 0.00 1.27 0.12 0.03 95.39 Average: all 4.96 0.00 1.20 0.89 0.02 92.94 Average: 0 4.48 0.00 1.17 1.20 0.02 93.13 Average: 1 5.34 0.00 1.29 0.64 0.02 92.71 Average: 2 5.11 0.00 1.09 0.71 0.02 93.07 Average: 3 5.31 0.00 1.28 0.61 0.03 92.77 Average: 4 5.01 0.00 1.41 2.19 0.02 91.37 Average: 5 5.17 0.00 1.17 0.58 0.03 93.06 Average: 6 4.66 0.00 1.10 0.75 0.02 93.47 Average: 7 4.57 0.00 1.08 0.42 0.03 93.90