---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24215 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-24215) 08/31/22 _x86_64_ (8 CPU) 16:52:50 LINUX RESTART (8 CPU) 16:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:54:02 381.14 56.07 325.06 0.00 7403.83 199863.62 0.00 16:55:01 71.58 0.10 71.48 0.00 8.81 35695.37 0.00 16:56:01 1.50 0.00 1.50 0.00 0.00 16.28 0.00 16:57:01 0.90 0.00 0.90 0.00 0.00 12.00 0.00 16:58:01 1.38 0.02 1.37 0.00 0.13 16.53 0.00 16:59:01 0.95 0.00 0.95 0.00 0.00 12.26 0.00 17:00:01 3.28 0.87 2.42 0.00 18.39 37.99 0.00 17:01:01 0.88 0.00 0.88 0.00 0.00 11.86 0.00 17:02:01 1.05 0.00 1.05 0.00 0.00 12.53 0.00 17:03:01 6.18 0.25 5.93 0.00 19.33 113.31 0.00 Average: 46.84 5.74 41.10 0.00 746.25 23558.17 0.00 16:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:54:02 28591540 31775008 525376 1.60 127740 3293060 1952136 5.75 1155608 2724840 257152 16:55:01 28449968 31792448 508160 1.55 123124 3435948 1784936 5.26 1163512 2833108 296 16:56:01 28450468 31792992 507372 1.54 123144 3435952 1784936 5.26 1162852 2833112 20 16:57:01 28451364 31794112 506076 1.54 123180 3436084 1784936 5.26 1162560 2833244 176 16:58:01 28450780 31793548 506504 1.54 123228 3436084 1784936 5.26 1162780 2833248 12 16:59:01 28451548 31794400 505576 1.54 123264 3436092 1784936 5.26 1161668 2833252 172 17:00:01 28458480 31802516 497436 1.51 123344 3436608 1841136 5.43 1153256 2833972 12 17:01:01 28458368 31802484 497336 1.51 123376 3436616 1841136 5.43 1153568 2833976 200 17:02:01 28457932 31802096 497588 1.51 123396 3436616 1841136 5.43 1153576 2833976 12 17:03:01 28412404 31758840 537008 1.63 123552 3437940 2245116 6.62 1195536 2833856 140 Average: 28463285 31790844 508843 1.55 123735 3422100 1864534 5.49 1162492 2822658 25819 16:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:54:02 docker0 29.00 38.31 2.55 663.80 0.00 0.00 0.00 0.00 16:54:02 lo 4.07 4.07 0.39 0.39 0.00 0.00 0.00 0.00 16:54:02 ens3 769.37 464.99 8027.84 109.35 0.00 0.00 0.00 0.00 16:54:02 vethb6c0407 26.80 36.18 2.70 648.46 0.00 0.00 0.00 0.05 16:55:01 docker0 0.39 0.53 0.03 0.06 0.00 0.00 0.00 0.00 16:55:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 16:55:01 ens3 136.18 96.20 2586.16 63.67 0.00 0.00 0.00 0.00 16:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:56:01 ens3 0.22 0.00 0.01 0.00 0.00 0.00 0.00 0.00 16:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:57:01 ens3 0.83 0.37 0.18 0.09 0.00 0.00 0.00 0.00 16:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 ens3 1.47 0.98 1.49 0.25 0.00 0.00 0.00 0.00 16:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:59:01 ens3 0.28 0.22 0.09 0.07 0.00 0.00 0.00 0.00 17:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:01:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 17:03:01 ens3 40.04 32.06 25.30 40.81 0.00 0.00 0.00 0.00 Average: docker0 2.94 3.89 0.26 66.49 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 94.79 59.43 1061.53 21.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24215) 08/31/22 _x86_64_ (8 CPU) 16:52:50 LINUX RESTART (8 CPU) 16:53:01 CPU %user %nice %system %iowait %steal %idle 16:54:02 all 12.55 0.00 4.94 2.00 0.07 80.44 16:54:02 0 10.81 0.00 4.44 0.66 0.05 84.05 16:54:02 1 12.14 0.00 4.79 4.01 0.07 79.00 16:54:02 2 12.60 0.00 4.84 1.63 0.07 80.86 16:54:02 3 13.80 0.00 5.44 0.51 0.08 80.17 16:54:02 4 13.42 0.00 4.79 1.10 0.07 80.62 16:54:02 5 11.70 0.00 5.47 4.82 0.07 77.94 16:54:02 6 13.98 0.00 4.68 1.01 0.07 80.26 16:54:02 7 11.95 0.00 5.08 2.29 0.07 80.61 16:55:01 all 30.81 0.00 5.46 0.47 0.07 63.19 16:55:01 0 31.32 0.00 5.97 1.53 0.09 61.10 16:55:01 1 27.76 0.00 4.93 0.09 0.05 67.17 16:55:01 2 30.21 0.00 5.20 0.05 0.07 64.47 16:55:01 3 30.09 0.00 5.85 0.71 0.07 63.28 16:55:01 4 32.97 0.00 5.16 0.00 0.07 61.80 16:55:01 5 30.90 0.00 5.12 0.00 0.07 63.91 16:55:01 6 31.69 0.00 6.00 1.35 0.07 60.89 16:55:01 7 31.50 0.00 5.44 0.07 0.07 62.92 16:56:01 all 0.02 0.00 0.01 0.00 0.00 99.96 16:56:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:56:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:56:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:56:01 3 0.00 0.00 0.00 0.02 0.00 99.98 16:56:01 4 0.07 0.00 0.02 0.00 0.00 99.92 16:56:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:56:01 6 0.03 0.00 0.02 0.02 0.02 99.92 16:56:01 7 0.00 0.00 0.00 0.00 0.02 99.98 16:57:01 all 0.03 0.00 0.02 0.00 0.00 99.95 16:57:01 0 0.07 0.00 0.03 0.02 0.02 99.87 16:57:01 1 0.03 0.00 0.03 0.00 0.02 99.92 16:57:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:57:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:57:01 5 0.00 0.00 0.03 0.00 0.00 99.97 16:57:01 6 0.05 0.00 0.03 0.00 0.00 99.92 16:57:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:58:01 all 0.01 0.00 0.01 0.01 0.01 99.96 16:58:01 0 0.02 0.00 0.03 0.00 0.02 99.93 16:58:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:58:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:58:01 3 0.02 0.00 0.00 0.03 0.02 99.93 16:58:01 4 0.00 0.00 0.00 0.00 0.02 99.98 16:58:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:58:01 6 0.05 0.00 0.03 0.02 0.00 99.90 16:58:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:59:01 all 0.01 0.00 0.01 0.00 0.00 99.97 16:59:01 0 0.03 0.00 0.02 0.02 0.02 99.92 16:59:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:59:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:59:01 3 0.00 0.00 0.00 0.02 0.00 99.98 16:59:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:59:01 5 0.02 0.00 0.02 0.00 0.02 99.95 16:59:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:00:01 all 0.08 0.00 0.05 0.01 0.00 99.86 17:00:01 0 0.05 0.00 0.08 0.02 0.02 99.83 17:00:01 1 0.03 0.00 0.02 0.00 0.00 99.95 17:00:01 2 0.23 0.00 0.07 0.03 0.00 99.67 17:00:01 3 0.03 0.00 0.05 0.05 0.00 99.87 17:00:01 4 0.07 0.00 0.02 0.00 0.00 99.92 17:00:01 5 0.07 0.00 0.05 0.00 0.00 99.88 17:00:01 6 0.12 0.00 0.05 0.00 0.02 99.82 17:00:01 7 0.02 0.00 0.03 0.00 0.00 99.95 17:01:01 all 0.02 0.00 0.02 0.01 0.00 99.95 17:01:01 0 0.02 0.00 0.05 0.00 0.02 99.92 17:01:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:01:01 3 0.00 0.00 0.00 0.07 0.00 99.93 17:01:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:01:01 5 0.03 0.00 0.03 0.00 0.00 99.93 17:01:01 6 0.05 0.00 0.05 0.00 0.00 99.90 17:01:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:02:01 all 0.02 0.00 0.00 0.00 0.00 99.97 17:02:01 0 0.05 0.00 0.03 0.02 0.00 99.90 17:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:02:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:02:01 3 0.00 0.00 0.00 0.02 0.00 99.98 17:02:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:02:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:02:01 6 0.07 0.00 0.00 0.00 0.00 99.93 17:02:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:03:01 all 0.71 0.00 0.26 0.02 0.01 99.00 17:03:01 0 0.47 0.00 0.27 0.00 0.02 99.25 17:03:01 1 0.58 0.00 0.28 0.00 0.00 99.13 17:03:01 2 0.67 0.00 0.28 0.02 0.00 99.03 17:03:01 3 0.37 0.00 0.20 0.15 0.02 99.27 17:03:01 4 0.55 0.00 0.23 0.00 0.00 99.22 17:03:01 5 0.65 0.00 0.33 0.00 0.00 99.02 17:03:01 6 0.53 0.00 0.22 0.00 0.02 99.23 17:03:01 7 1.82 0.00 0.30 0.00 0.02 97.86 Average: all 4.34 0.00 1.06 0.25 0.02 94.34 Average: 0 4.21 0.00 1.08 0.22 0.02 94.47 Average: 1 3.97 0.00 0.99 0.41 0.01 94.62 Average: 2 4.29 0.00 1.02 0.17 0.02 94.50 Average: 3 4.34 0.00 1.14 0.15 0.02 94.35 Average: 4 4.61 0.00 1.00 0.11 0.02 94.27 Average: 5 4.25 0.00 1.09 0.48 0.02 94.16 Average: 6 4.56 0.00 1.09 0.23 0.02 94.10 Average: 7 4.46 0.00 1.07 0.23 0.02 94.22