---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23952 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23952) 08/30/22 _x86_64_ (8 CPU) 16:39:21 LINUX RESTART (8 CPU) 16:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:41:01 215.81 4.73 211.08 0.00 441.13 114064.06 0.00 16:42:01 50.21 0.08 50.12 0.00 5.33 61725.45 0.00 16:43:01 6.83 0.00 6.83 0.00 0.00 39531.16 0.00 16:44:01 2.62 0.00 2.62 0.00 0.00 6738.69 0.00 16:45:01 1.20 0.02 1.18 0.00 0.13 13.86 0.00 16:46:01 1.52 0.00 1.52 0.00 0.00 18.39 0.00 16:47:01 1.02 0.00 1.02 0.00 0.00 13.33 0.00 16:48:01 1.32 0.00 1.32 0.00 0.00 16.66 0.00 16:49:01 1.08 0.00 1.08 0.00 0.00 12.26 0.00 16:50:01 1.93 0.00 1.93 0.00 0.00 27.60 0.00 16:51:01 1.22 0.00 1.22 0.00 0.00 15.60 0.00 Average: 25.89 0.44 25.45 0.00 40.60 20197.10 0.00 16:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:41:01 28030728 31584216 704388 2.14 163328 3587264 2336716 6.89 1455416 2930428 108952 16:42:01 27825432 31766332 524516 1.60 170956 3929720 1767944 5.21 1322680 3231440 368 16:43:01 27826752 31767836 522812 1.59 171024 3929724 1767944 5.21 1322132 3231444 28 16:44:01 27827368 31768420 522212 1.59 171064 3929724 1767944 5.21 1321196 3231444 8 16:45:01 27827312 31768496 522112 1.59 171108 3929724 1767944 5.21 1321932 3231508 24 16:46:01 27835580 31776780 513784 1.56 171132 3929732 1767944 5.21 1313028 3231508 12 16:47:01 27836360 31777740 512900 1.56 171168 3929736 1767944 5.21 1312372 3231624 8 16:48:01 27836480 31777872 512888 1.56 171192 3929744 1767944 5.21 1312372 3231628 60 16:49:01 27836692 31778108 512632 1.56 171212 3929748 1784168 5.26 1312380 3231628 12 16:50:01 27836384 31777872 512832 1.56 171292 3929712 1784168 5.26 1312848 3231620 52 16:51:01 27836272 31777860 512676 1.56 171344 3929728 1784168 5.26 1313040 3231620 20 Average: 27850487 31756503 533977 1.62 170438 3898596 1824075 5.38 1329036 3204172 9959 16:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:41:01 veth7ce6ab2 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 16:41:01 lo 4.20 4.20 0.41 0.41 0.00 0.00 0.00 0.00 16:41:01 docker0 130.26 168.41 11.10 1636.60 0.00 0.00 0.00 0.00 16:41:01 ens3 451.24 326.50 7254.28 99.52 0.00 0.00 0.00 0.00 16:42:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 16:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 ens3 104.95 65.49 2529.92 14.71 0.00 0.00 0.00 0.00 16:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:43:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:44:01 ens3 0.72 0.13 0.06 0.01 0.00 0.00 0.00 0.00 16:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:45:01 ens3 14.80 7.30 13.25 0.61 0.00 0.00 0.00 0.00 16:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 ens3 0.47 0.32 0.26 0.21 0.00 0.00 0.00 0.00 16:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:47:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:48:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:49:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 16:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:51:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 11.84 15.31 1.01 148.78 0.00 0.00 0.00 0.00 Average: ens3 52.08 36.37 890.68 10.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23952) 08/30/22 _x86_64_ (8 CPU) 16:39:21 LINUX RESTART (8 CPU) 16:40:01 CPU %user %nice %system %iowait %steal %idle 16:41:01 all 15.53 0.00 5.16 2.83 0.07 76.40 16:41:01 0 15.84 0.00 5.17 7.14 0.08 71.77 16:41:01 1 14.67 0.00 5.52 9.85 0.08 69.88 16:41:01 2 16.74 0.00 5.09 0.30 0.05 77.82 16:41:01 3 15.46 0.00 5.68 1.62 0.07 77.17 16:41:01 4 15.65 0.00 5.87 0.32 0.07 78.09 16:41:01 5 14.66 0.00 4.58 0.78 0.08 79.91 16:41:01 6 15.98 0.00 4.80 0.46 0.08 78.68 16:41:01 7 15.28 0.00 4.60 2.20 0.07 77.85 16:42:01 all 20.60 0.00 3.41 0.78 0.05 75.16 16:42:01 0 18.74 0.00 3.57 0.02 0.05 77.62 16:42:01 1 18.04 0.00 3.42 1.75 0.05 76.74 16:42:01 2 20.53 0.00 3.64 0.30 0.07 75.46 16:42:01 3 20.15 0.00 3.18 0.07 0.05 76.55 16:42:01 4 23.32 0.00 3.94 3.07 0.05 69.63 16:42:01 5 20.88 0.00 3.43 0.03 0.05 75.60 16:42:01 6 20.12 0.00 3.12 1.00 0.03 75.73 16:42:01 7 23.02 0.00 2.97 0.02 0.05 73.94 16:43:01 all 0.02 0.00 0.01 0.02 0.01 99.94 16:43:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:43:01 1 0.02 0.00 0.03 0.07 0.02 99.87 16:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:43:01 3 0.08 0.00 0.03 0.05 0.02 99.82 16:43:01 4 0.00 0.00 0.00 0.02 0.02 99.97 16:43:01 5 0.00 0.00 0.02 0.00 0.02 99.97 16:43:01 6 0.02 0.00 0.00 0.00 0.02 99.97 16:43:01 7 0.03 0.00 0.02 0.00 0.02 99.93 16:44:01 all 0.12 0.00 0.02 0.01 0.00 99.85 16:44:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:44:01 1 0.03 0.00 0.02 0.02 0.00 99.93 16:44:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:44:01 3 0.07 0.00 0.03 0.03 0.00 99.87 16:44:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:44:01 5 0.03 0.00 0.03 0.02 0.00 99.92 16:44:01 6 0.73 0.00 0.05 0.00 0.00 99.22 16:44:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:45:01 all 0.04 0.00 0.02 0.00 0.01 99.93 16:45:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:45:01 1 0.05 0.00 0.03 0.00 0.00 99.92 16:45:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:45:01 3 0.07 0.00 0.07 0.02 0.00 99.85 16:45:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:45:01 5 0.07 0.00 0.05 0.00 0.03 99.85 16:45:01 6 0.08 0.00 0.02 0.00 0.02 99.88 16:45:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:46:01 all 0.03 0.00 0.02 0.00 0.00 99.94 16:46:01 0 0.07 0.00 0.03 0.00 0.00 99.90 16:46:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:46:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:46:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:46:01 4 0.07 0.00 0.03 0.00 0.00 99.90 16:46:01 5 0.07 0.00 0.02 0.02 0.02 99.88 16:46:01 6 0.00 0.00 0.02 0.00 0.02 99.97 16:46:01 7 0.03 0.00 0.03 0.00 0.00 99.93 16:47:01 all 0.04 0.00 0.01 0.00 0.01 99.95 16:47:01 0 0.00 0.00 0.00 0.00 0.02 99.98 16:47:01 1 0.05 0.00 0.02 0.00 0.02 99.92 16:47:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:47:01 3 0.05 0.00 0.00 0.02 0.02 99.92 16:47:01 4 0.05 0.00 0.00 0.02 0.02 99.92 16:47:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:47:01 6 0.05 0.00 0.03 0.00 0.00 99.92 16:47:01 7 0.05 0.00 0.00 0.00 0.00 99.95 16:48:01 all 0.10 0.00 0.01 0.00 0.00 99.89 16:48:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:48:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:48:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:48:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:48:01 4 0.05 0.00 0.03 0.02 0.00 99.90 16:48:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:48:01 6 0.62 0.00 0.00 0.00 0.00 99.38 16:48:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:49:01 all 0.02 0.00 0.01 0.00 0.01 99.96 16:49:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:49:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:49:01 2 0.02 0.00 0.00 0.00 0.02 99.97 16:49:01 3 0.00 0.00 0.02 0.02 0.00 99.97 16:49:01 4 0.07 0.00 0.03 0.00 0.03 99.87 16:49:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:49:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:49:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:50:01 all 0.03 0.00 0.01 0.01 0.00 99.96 16:50:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:50:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:50:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:50:01 3 0.02 0.00 0.02 0.03 0.00 99.93 16:50:01 4 0.07 0.00 0.02 0.03 0.00 99.88 16:50:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:50:01 6 0.05 0.00 0.02 0.00 0.00 99.93 16:50:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:51:01 all 0.13 0.00 0.01 0.00 0.00 99.85 16:51:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:51:01 1 0.12 0.00 0.02 0.00 0.00 99.87 16:51:01 2 0.05 0.00 0.00 0.02 0.00 99.93 16:51:01 3 0.00 0.00 0.02 0.02 0.00 99.97 16:51:01 4 0.05 0.00 0.02 0.00 0.00 99.93 16:51:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:51:01 6 0.78 0.00 0.02 0.00 0.02 99.19 16:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.30 0.00 0.78 0.33 0.01 95.57 Average: 0 3.12 0.00 0.79 0.64 0.01 95.43 Average: 1 2.97 0.00 0.82 1.05 0.02 95.14 Average: 2 3.38 0.00 0.79 0.06 0.01 95.76 Average: 3 3.23 0.00 0.82 0.17 0.01 95.77 Average: 4 3.54 0.00 0.90 0.31 0.02 95.23 Average: 5 3.22 0.00 0.73 0.08 0.02 95.95 Average: 6 3.47 0.00 0.73 0.13 0.02 95.66 Average: 7 3.47 0.00 0.69 0.20 0.01 95.63