---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8305 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 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-8305) 03/06/23 _x86_64_ (8 CPU) 01:37:56 LINUX RESTART (8 CPU) 01:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:39:02 381.89 47.29 334.59 0.00 5303.52 211570.47 0.00 01:40:01 54.01 0.15 53.86 0.00 2.44 31314.42 0.00 01:41:01 1.77 0.00 1.77 0.00 0.00 20.28 0.00 01:42:01 0.87 0.00 0.87 0.00 0.00 10.26 0.00 01:43:01 3.13 0.97 2.17 0.00 67.46 71.32 0.00 01:44:01 53.24 10.25 42.99 0.00 5157.94 8674.02 0.00 01:45:01 3.56 0.02 3.55 0.00 0.13 92.09 0.00 01:46:01 0.80 0.00 0.80 0.00 0.00 9.33 0.00 01:47:01 1.08 0.00 1.08 0.00 0.00 13.73 0.00 Average: 55.59 6.53 49.06 0.00 1172.27 27967.36 0.00 01:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:02 28989044 31566364 744036 2.26 78892 2766076 1849980 5.45 1041284 2480520 171740 01:40:01 28695264 31595300 715728 2.18 91484 3046484 1748428 5.15 1088556 2695412 452 01:41:01 28695396 31595528 715384 2.18 91524 3046484 1748428 5.15 1087892 2695412 12 01:42:01 28698292 31598532 712260 2.17 91556 3046492 1748428 5.15 1084720 2695464 204 01:43:01 28686876 31594928 715152 2.17 93092 3052256 1744856 5.14 1093212 2701164 904 01:44:01 28170428 31581812 714940 2.17 125500 3504056 1819740 5.36 1403792 2866960 136 01:45:01 28175596 31582340 714612 2.17 124120 3500804 1781884 5.25 1402840 2863848 160 01:46:01 28176448 31583256 713732 2.17 124144 3500804 1781884 5.25 1402344 2863852 20 01:47:01 28176248 31583296 713760 2.17 124176 3500808 1781884 5.25 1402664 2864048 176 Average: 28495955 31586817 717734 2.18 104943 3218252 1778390 5.24 1223034 2747409 19312 01:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:39:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 01:39:02 ens3 826.66 511.21 7439.41 119.10 0.00 0.00 0.00 0.00 01:39:02 docker0 58.22 123.96 4.42 1011.79 0.00 0.00 0.00 0.00 01:39:02 veth36f575f 56.69 122.55 4.97 997.08 0.00 0.00 0.00 0.08 01:40:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 01:40:01 ens3 121.28 74.70 2573.85 15.79 0.00 0.00 0.00 0.00 01:40:01 docker0 2.32 2.95 0.20 0.51 0.00 0.00 0.00 0.00 01:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 0.12 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:42:01 ens3 0.60 0.10 0.06 0.01 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:43:01 ens3 7.10 6.08 11.55 0.85 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 01:44:01 ens3 162.74 78.05 2791.35 5.44 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 0.43 0.12 0.35 0.01 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:46:01 ens3 8.00 3.42 7.83 0.24 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 125.22 74.86 1422.72 15.71 0.00 0.00 0.00 0.00 Average: docker0 6.74 14.12 0.51 112.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8305) 03/06/23 _x86_64_ (8 CPU) 01:37:56 LINUX RESTART (8 CPU) 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:02 all 10.28 0.00 3.86 1.61 0.07 84.18 01:39:02 0 11.36 0.00 3.77 1.58 0.08 83.20 01:39:02 1 10.71 0.00 3.81 1.65 0.07 83.76 01:39:02 2 9.66 0.00 3.60 2.47 0.07 84.19 01:39:02 3 11.00 0.00 4.60 2.69 0.07 81.65 01:39:02 4 7.37 0.00 2.22 0.45 0.07 89.88 01:39:02 5 12.76 0.00 3.60 2.88 0.07 80.69 01:39:02 6 8.43 0.00 4.81 0.49 0.07 86.20 01:39:02 7 10.92 0.00 4.44 0.70 0.08 83.85 01:40:01 all 21.12 0.00 3.35 0.38 0.06 75.08 01:40:01 0 22.53 0.00 3.55 0.36 0.05 73.50 01:40:01 1 24.45 0.00 2.88 0.02 0.07 72.58 01:40:01 2 23.16 0.00 3.55 0.14 0.07 73.08 01:40:01 3 22.94 0.00 3.06 0.02 0.07 73.91 01:40:01 4 16.70 0.00 3.67 0.02 0.05 79.56 01:40:01 5 17.50 0.00 3.05 0.21 0.05 79.20 01:40:01 6 20.41 0.00 3.28 0.03 0.07 76.21 01:40:01 7 21.29 0.00 3.77 2.28 0.05 72.60 01:41:01 all 0.14 0.00 0.02 0.00 0.01 99.83 01:41:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:41:01 1 0.07 0.00 0.02 0.00 0.00 99.92 01:41:01 2 0.05 0.00 0.03 0.00 0.02 99.90 01:41:01 3 0.02 0.00 0.02 0.00 0.02 99.95 01:41:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:41:01 5 0.02 0.00 0.03 0.03 0.02 99.90 01:41:01 6 0.93 0.00 0.03 0.00 0.00 99.04 01:41:01 7 0.02 0.00 0.00 0.00 0.02 99.97 01:42:01 all 0.04 0.00 0.01 0.00 0.00 99.94 01:42:01 0 0.05 0.00 0.03 0.00 0.02 99.90 01:42:01 1 0.02 0.00 0.03 0.00 0.00 99.95 01:42:01 2 0.12 0.00 0.03 0.00 0.02 99.83 01:42:01 3 0.05 0.00 0.02 0.00 0.00 99.93 01:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:42:01 5 0.03 0.00 0.00 0.02 0.00 99.95 01:42:01 6 0.07 0.00 0.00 0.00 0.00 99.93 01:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:43:01 all 0.05 0.00 0.06 0.01 0.00 99.87 01:43:01 0 0.03 0.00 0.03 0.02 0.00 99.92 01:43:01 1 0.03 0.00 0.03 0.00 0.02 99.92 01:43:01 2 0.13 0.00 0.07 0.00 0.00 99.80 01:43:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:43:01 4 0.02 0.00 0.05 0.02 0.00 99.92 01:43:01 5 0.02 0.00 0.20 0.08 0.00 99.70 01:43:01 6 0.05 0.00 0.02 0.00 0.00 99.93 01:43:01 7 0.13 0.00 0.05 0.00 0.00 99.82 01:44:01 all 2.24 0.00 1.40 0.30 0.02 96.04 01:44:01 0 3.44 0.00 2.14 0.18 0.02 94.22 01:44:01 1 1.95 0.00 1.58 0.28 0.02 96.16 01:44:01 2 1.63 0.00 0.69 0.12 0.02 97.55 01:44:01 3 2.17 0.00 1.55 0.02 0.03 96.23 01:44:01 4 2.03 0.00 1.28 0.43 0.02 96.23 01:44:01 5 3.43 0.00 1.15 0.22 0.02 95.18 01:44:01 6 1.59 0.00 2.05 0.90 0.03 95.42 01:44:01 7 1.69 0.00 0.72 0.25 0.02 97.32 01:45:01 all 0.09 0.00 0.06 0.02 0.01 99.82 01:45:01 0 0.25 0.00 0.17 0.00 0.02 99.57 01:45:01 1 0.10 0.00 0.03 0.00 0.02 99.85 01:45:01 2 0.05 0.00 0.05 0.08 0.00 99.82 01:45:01 3 0.07 0.00 0.02 0.03 0.00 99.88 01:45:01 4 0.13 0.00 0.07 0.00 0.00 99.80 01:45:01 5 0.07 0.00 0.03 0.00 0.02 99.88 01:45:01 6 0.07 0.00 0.07 0.00 0.00 99.87 01:45:01 7 0.02 0.00 0.03 0.02 0.00 99.93 01:46:01 all 0.03 0.00 0.01 0.00 0.00 99.95 01:46:01 0 0.05 0.00 0.02 0.00 0.00 99.93 01:46:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:46:01 2 0.00 0.00 0.02 0.00 0.02 99.97 01:46:01 3 0.00 0.00 0.00 0.02 0.00 99.98 01:46:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:46:01 5 0.05 0.00 0.03 0.00 0.00 99.92 01:46:01 6 0.10 0.00 0.00 0.00 0.00 99.90 01:46:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:47:01 all 0.21 0.00 0.02 0.00 0.00 99.76 01:47:01 0 0.02 0.00 0.05 0.00 0.02 99.92 01:47:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:47:01 2 1.50 0.00 0.03 0.02 0.00 98.45 01:47:01 3 0.00 0.00 0.02 0.02 0.00 99.97 01:47:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:47:01 5 0.05 0.00 0.02 0.00 0.00 99.93 01:47:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:47:01 7 0.00 0.00 0.02 0.00 0.02 99.97 Average: all 3.75 0.00 0.97 0.26 0.02 95.01 Average: 0 4.13 0.00 1.08 0.24 0.02 94.53 Average: 1 4.10 0.00 0.93 0.22 0.02 94.74 Average: 2 3.98 0.00 0.89 0.31 0.02 94.80 Average: 3 3.97 0.00 1.02 0.31 0.02 94.67 Average: 4 2.87 0.00 0.81 0.10 0.01 96.20 Average: 5 3.72 0.00 0.89 0.38 0.02 94.99 Average: 6 3.49 0.00 1.13 0.16 0.02 95.20 Average: 7 3.72 0.00 0.99 0.35 0.02 94.91