---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2392 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: 2800.002 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-2392) 03/16/23 _x86_64_ (8 CPU) 09:58:48 LINUX RESTART (8 CPU) 09:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:00:02 132.74 47.28 85.47 0.00 5313.65 124647.89 0.00 10:01:01 58.79 2.03 56.76 0.00 54.95 33889.36 0.00 10:02:01 34.01 0.12 33.89 0.00 3.73 17158.89 0.00 10:03:01 1.95 0.00 1.95 0.00 0.00 22.53 0.00 10:04:01 24.05 7.78 16.26 0.00 905.18 2297.08 0.00 10:05:01 33.29 2.82 30.48 0.00 4250.62 6541.98 0.00 10:06:01 3.43 0.02 3.42 0.00 0.13 89.84 0.00 10:07:01 1.70 0.00 1.70 0.00 0.00 18.93 0.00 10:08:01 0.98 0.00 0.98 0.00 0.00 11.60 0.00 Average: 32.28 6.68 25.60 0.00 1171.65 20497.09 0.00 09:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:00:02 29258352 31630384 690000 2.10 71576 2582272 1818176 5.36 955256 2322912 491792 10:01:01 28677944 31562568 737756 2.24 92780 3029856 1876924 5.53 1182876 2608892 52 10:02:01 28679772 31578624 725300 2.21 95548 3035996 1742388 5.14 1112188 2673792 16 10:03:01 28680044 31579052 724668 2.20 95636 3036000 1742388 5.14 1112108 2673796 24 10:04:01 28485756 31532432 758952 2.31 112692 3162584 1817064 5.36 1226044 2733116 1404 10:05:01 28150212 31558312 732904 2.23 129676 3491104 1820064 5.36 1434968 2844528 4 10:06:01 28163132 31566748 724768 2.20 128300 3487852 1783576 5.26 1426716 2841360 172 10:07:01 28163448 31567132 724372 2.20 128384 3487856 1783576 5.26 1426312 2841360 28 10:08:01 28163456 31567276 724288 2.20 128416 3487860 1783576 5.26 1426220 2841440 24 Average: 28491346 31571392 727001 2.21 109223 3200153 1796415 5.29 1255854 2709022 54835 09:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:00:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 10:00:02 docker0 5.15 4.17 0.59 47.50 0.00 0.00 0.00 0.00 10:00:02 ens3 677.49 428.58 6544.32 88.01 0.00 0.00 0.00 0.00 10:01:01 lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 10:01:01 docker0 33.62 57.08 2.72 589.82 0.00 0.00 0.00 0.00 10:01:01 ens3 114.96 78.77 630.87 87.59 0.00 0.00 0.00 0.00 10:02:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 10:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 ens3 119.28 69.72 2528.05 12.02 0.00 0.00 0.00 0.00 10:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 ens3 0.97 0.20 0.16 0.08 0.00 0.00 0.00 0.00 10:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 ens3 76.89 37.41 858.01 3.30 0.00 0.00 0.00 0.00 10:05:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 ens3 135.24 65.57 1948.16 4.59 0.00 0.00 0.00 0.00 10:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 ens3 1.40 0.22 1.84 0.02 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 4.26 6.72 0.36 69.95 0.00 0.00 0.00 0.00 Average: ens3 125.17 75.61 1391.40 21.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2392) 03/16/23 _x86_64_ (8 CPU) 09:58:48 LINUX RESTART (8 CPU) 09:59:01 CPU %user %nice %system %iowait %steal %idle 10:00:02 all 8.91 0.00 3.05 4.82 0.06 83.16 10:00:02 0 7.83 0.00 3.02 6.02 0.05 83.09 10:00:02 1 9.04 0.00 3.20 13.91 0.07 73.78 10:00:02 2 8.98 0.00 3.95 1.58 0.05 85.44 10:00:02 3 8.10 0.00 2.15 2.28 0.05 87.43 10:00:02 4 10.96 0.00 3.04 1.84 0.05 84.11 10:00:02 5 7.48 0.00 3.31 0.63 0.07 88.51 10:00:02 6 9.15 0.00 2.33 2.78 0.05 85.69 10:00:02 7 9.77 0.00 3.43 9.58 0.07 77.15 10:01:01 all 27.42 0.00 4.34 2.88 0.08 65.29 10:01:01 0 29.34 0.00 4.43 1.87 0.07 64.29 10:01:01 1 26.16 0.00 4.46 0.05 0.07 69.27 10:01:01 2 26.97 0.00 4.06 0.05 0.07 68.84 10:01:01 3 27.86 0.00 4.22 11.54 0.09 56.29 10:01:01 4 27.04 0.00 4.32 0.36 0.10 68.18 10:01:01 5 27.50 0.00 3.94 0.09 0.07 68.41 10:01:01 6 27.45 0.00 4.32 0.03 0.07 68.13 10:01:01 7 27.02 0.00 4.99 9.06 0.10 58.83 10:02:01 all 2.54 0.00 1.17 1.84 0.07 94.39 10:02:01 0 3.05 0.00 1.28 10.21 0.05 85.41 10:02:01 1 2.48 0.00 0.87 1.05 0.03 95.56 10:02:01 2 2.18 0.00 1.39 0.02 0.02 96.39 10:02:01 3 3.24 0.00 1.58 0.57 0.02 94.59 10:02:01 4 2.69 0.00 1.45 0.18 0.02 95.66 10:02:01 5 2.41 0.00 0.87 0.02 0.02 96.69 10:02:01 6 1.94 0.00 0.59 0.00 0.00 97.47 10:02:01 7 2.31 0.00 1.30 2.71 0.42 93.26 10:03:01 all 0.03 0.00 0.02 0.01 0.00 99.93 10:03:01 0 0.03 0.00 0.07 0.00 0.00 99.90 10:03:01 1 0.00 0.00 0.02 0.00 0.00 99.98 10:03:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:03:01 3 0.10 0.00 0.02 0.10 0.02 99.77 10:03:01 4 0.05 0.00 0.02 0.00 0.00 99.93 10:03:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:03:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:03:01 7 0.03 0.00 0.00 0.02 0.00 99.95 10:04:01 all 0.92 0.00 0.59 0.35 0.01 98.13 10:04:01 0 0.87 0.00 0.73 0.02 0.03 98.35 10:04:01 1 0.95 0.00 0.55 1.62 0.00 96.88 10:04:01 2 1.11 0.00 1.46 0.02 0.02 97.39 10:04:01 3 1.02 0.00 0.25 0.75 0.00 97.98 10:04:01 4 1.77 0.00 0.60 0.02 0.02 97.60 10:04:01 5 0.45 0.00 0.32 0.28 0.02 98.93 10:04:01 6 0.42 0.00 0.47 0.03 0.02 99.07 10:04:01 7 0.73 0.00 0.37 0.03 0.02 98.85 10:05:01 all 1.54 0.00 0.78 0.84 0.01 96.82 10:05:01 0 1.49 0.00 0.48 0.93 0.00 97.10 10:05:01 1 1.46 0.00 0.35 0.02 0.02 98.15 10:05:01 2 1.08 0.00 1.72 1.82 0.00 95.38 10:05:01 3 1.99 0.00 0.52 1.67 0.02 95.80 10:05:01 4 1.83 0.00 0.52 0.03 0.00 97.62 10:05:01 5 1.12 0.00 1.05 0.87 0.02 96.94 10:05:01 6 1.90 0.00 1.04 0.02 0.02 97.03 10:05:01 7 1.47 0.00 0.57 1.39 0.03 96.54 10:06:01 all 0.08 0.00 0.05 0.03 0.00 99.84 10:06:01 0 0.07 0.00 0.05 0.02 0.00 99.87 10:06:01 1 0.10 0.00 0.03 0.00 0.00 99.87 10:06:01 2 0.03 0.00 0.00 0.00 0.00 99.97 10:06:01 3 0.02 0.00 0.03 0.18 0.00 99.77 10:06:01 4 0.10 0.00 0.03 0.00 0.00 99.87 10:06:01 5 0.03 0.00 0.07 0.00 0.00 99.90 10:06:01 6 0.03 0.00 0.03 0.02 0.00 99.92 10:06:01 7 0.28 0.00 0.13 0.00 0.02 99.57 10:07:01 all 0.01 0.00 0.01 0.01 0.01 99.96 10:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:07:01 1 0.03 0.00 0.02 0.00 0.02 99.93 10:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:07:01 3 0.02 0.00 0.00 0.03 0.00 99.95 10:07:01 4 0.02 0.00 0.00 0.00 0.02 99.97 10:07:01 5 0.03 0.00 0.02 0.00 0.02 99.93 10:07:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:07:01 7 0.02 0.00 0.03 0.02 0.00 99.93 10:08:01 all 0.02 0.00 0.01 0.00 0.01 99.96 10:08:01 0 0.00 0.00 0.00 0.00 0.02 99.98 10:08:01 1 0.05 0.00 0.00 0.00 0.00 99.95 10:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:08:01 3 0.03 0.00 0.02 0.02 0.02 99.92 10:08:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:08:01 5 0.03 0.00 0.02 0.00 0.02 99.93 10:08:01 6 0.00 0.00 0.00 0.00 0.02 99.98 10:08:01 7 0.02 0.00 0.00 0.02 0.00 99.97 Average: all 4.55 0.00 1.10 1.19 0.03 93.13 Average: 0 4.68 0.00 1.11 2.11 0.02 92.08 Average: 1 4.42 0.00 1.04 1.84 0.02 92.67 Average: 2 4.43 0.00 1.39 0.39 0.02 93.77 Average: 3 4.64 0.00 0.97 1.88 0.02 92.49 Average: 4 4.88 0.00 1.10 0.27 0.02 93.74 Average: 5 4.28 0.00 1.06 0.21 0.02 94.43 Average: 6 4.48 0.00 0.97 0.32 0.02 94.22 Average: 7 4.55 0.00 1.19 2.50 0.07 91.68