---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-33490 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 8% / 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 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33490) 04/27/22 _x86_64_ (8 CPU) 15:36:25 LINUX RESTART (8 CPU) 15:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:38:01 389.89 13.38 376.50 0.00 2072.72 112600.17 0.00 15:39:01 250.50 0.13 250.37 0.00 9.07 43228.00 0.00 15:40:01 33.44 0.87 32.58 0.00 18.40 16456.21 0.00 15:41:01 1.38 0.00 1.38 0.00 0.00 16.93 0.00 15:42:01 1.22 0.02 1.20 0.00 0.13 12.80 0.00 15:43:01 1.55 0.00 1.55 0.00 0.00 18.26 0.00 15:44:01 0.97 0.00 0.97 0.00 0.00 12.26 0.00 15:45:01 1.18 0.00 1.18 0.00 0.00 14.80 0.00 15:46:01 0.85 0.00 0.85 0.00 0.00 10.66 0.00 Average: 75.66 1.60 74.06 0.00 233.37 19151.79 0.00 15:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:38:01 27242644 31716856 578092 1.76 183248 4407348 2197420 6.48 1326280 3776984 799980 15:39:01 27570228 31728032 561352 1.71 194868 4114528 2225860 6.56 1375848 3423708 355808 15:40:01 27482616 31774500 514172 1.56 199788 4216216 1809920 5.33 1345808 3513104 28 15:41:01 27486040 31778028 510400 1.55 199808 4216220 1809920 5.33 1343412 3513108 52 15:42:01 27489696 31781756 506796 1.54 199836 4216228 1809920 5.33 1339316 3513208 24 15:43:01 27490168 31782392 506088 1.54 199856 4216356 1809920 5.33 1338972 3513328 24 15:44:01 27499720 31791964 496568 1.51 199880 4216360 1809920 5.33 1329148 3513340 8 15:45:01 27500216 31792476 495980 1.51 199900 4216364 1809920 5.33 1329136 3513344 12 15:46:01 27500384 31792648 495944 1.51 199920 4216364 1809920 5.33 1329136 3513344 12 Average: 27473524 31770961 518377 1.58 197456 4226220 1899191 5.60 1339673 3532608 128439 15:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:38:01 lo 6.00 6.00 0.59 0.59 0.00 0.00 0.00 0.00 15:38:01 ens3 487.42 323.60 7300.12 60.59 0.00 0.00 0.00 0.00 15:38:01 docker0 174.97 231.89 14.66 2240.00 0.00 0.00 0.00 0.00 15:39:01 lo 2.07 2.07 0.21 0.21 0.00 0.00 0.00 0.00 15:39:01 ens3 176.73 118.78 2693.17 76.98 0.00 0.00 0.00 0.00 15:39:01 docker0 14.47 19.17 0.84 91.80 0.00 0.00 0.00 0.00 15:40:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 15:40:01 ens3 14.05 8.80 13.07 4.81 0.00 0.00 0.00 0.00 15:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:41:01 ens3 12.83 7.92 13.60 10.33 0.00 0.00 0.00 0.00 15:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 ens3 3.95 3.88 0.32 6.96 0.00 0.00 0.00 0.00 15:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:43:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 15:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:45:01 ens3 0.25 0.13 0.02 0.01 0.00 0.00 0.00 0.00 15:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 ens3 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 77.27 51.47 1113.34 17.74 0.00 0.00 0.00 0.00 Average: docker0 21.05 27.90 1.72 259.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33490) 04/27/22 _x86_64_ (8 CPU) 15:36:25 LINUX RESTART (8 CPU) 15:37:01 CPU %user %nice %system %iowait %steal %idle 15:38:01 all 11.34 0.00 4.99 3.47 0.32 79.88 15:38:01 0 11.25 0.00 6.58 8.45 0.32 73.40 15:38:01 1 10.50 0.00 4.37 7.11 0.34 77.68 15:38:01 2 12.61 0.00 5.25 3.06 0.29 78.79 15:38:01 3 10.91 0.00 4.49 0.39 0.30 83.91 15:38:01 4 10.70 0.00 4.95 1.37 0.29 82.70 15:38:01 5 11.21 0.00 4.68 1.59 0.35 82.17 15:38:01 6 11.87 0.00 4.15 0.89 0.29 82.80 15:38:01 7 11.66 0.00 5.47 4.86 0.39 77.62 15:39:01 all 23.09 0.00 5.46 1.86 0.20 69.40 15:39:01 0 22.09 0.00 6.43 7.02 0.24 64.22 15:39:01 1 20.36 0.00 4.62 1.05 0.15 73.82 15:39:01 2 24.33 0.00 5.47 0.35 0.17 69.68 15:39:01 3 22.69 0.00 5.40 2.76 0.20 68.95 15:39:01 4 24.96 0.00 5.20 0.25 0.20 69.38 15:39:01 5 22.41 0.00 5.47 0.45 0.19 71.47 15:39:01 6 23.31 0.00 5.19 2.06 0.20 69.24 15:39:01 7 24.53 0.00 5.91 0.93 0.22 68.41 15:40:01 all 1.45 0.00 0.63 0.46 0.03 97.42 15:40:01 0 1.34 0.00 0.57 0.03 0.03 98.03 15:40:01 1 1.67 0.00 0.70 2.47 0.03 95.12 15:40:01 2 1.44 0.00 0.68 0.07 0.02 97.79 15:40:01 3 1.27 0.00 0.64 0.50 0.03 97.56 15:40:01 4 1.36 0.00 0.74 0.03 0.03 97.84 15:40:01 5 1.37 0.00 0.60 0.32 0.03 97.68 15:40:01 6 1.69 0.00 0.57 0.05 0.03 97.66 15:40:01 7 1.47 0.00 0.53 0.23 0.05 97.71 15:41:01 all 0.04 0.00 0.03 0.01 0.01 99.91 15:41:01 0 0.00 0.00 0.03 0.00 0.02 99.95 15:41:01 1 0.03 0.00 0.02 0.03 0.02 99.90 15:41:01 2 0.02 0.00 0.02 0.00 0.02 99.95 15:41:01 3 0.03 0.00 0.02 0.03 0.00 99.92 15:41:01 4 0.07 0.00 0.02 0.00 0.02 99.90 15:41:01 5 0.12 0.00 0.05 0.00 0.02 99.82 15:41:01 6 0.05 0.00 0.02 0.00 0.02 99.92 15:41:01 7 0.02 0.00 0.05 0.00 0.00 99.93 15:42:01 all 0.04 0.00 0.03 0.01 0.01 99.91 15:42:01 0 0.10 0.00 0.08 0.00 0.02 99.80 15:42:01 1 0.00 0.00 0.03 0.02 0.00 99.95 15:42:01 2 0.05 0.00 0.02 0.02 0.02 99.90 15:42:01 3 0.02 0.00 0.00 0.05 0.00 99.93 15:42:01 4 0.02 0.00 0.03 0.00 0.00 99.95 15:42:01 5 0.03 0.00 0.02 0.00 0.00 99.95 15:42:01 6 0.10 0.00 0.07 0.00 0.00 99.83 15:42:01 7 0.03 0.00 0.00 0.00 0.02 99.95 15:43:01 all 0.01 0.00 0.01 0.02 0.00 99.96 15:43:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:43:01 1 0.00 0.00 0.00 0.00 0.02 99.98 15:43:01 2 0.00 0.00 0.00 0.03 0.00 99.97 15:43:01 3 0.00 0.00 0.00 0.12 0.00 99.88 15:43:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:43:01 5 0.03 0.00 0.02 0.00 0.00 99.95 15:43:01 6 0.02 0.00 0.05 0.00 0.02 99.92 15:43:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:44:01 all 0.03 0.00 0.02 0.00 0.00 99.94 15:44:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:44:01 1 0.02 0.00 0.02 0.02 0.00 99.95 15:44:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:44:01 3 0.07 0.00 0.03 0.02 0.02 99.87 15:44:01 4 0.05 0.00 0.00 0.00 0.00 99.95 15:44:01 5 0.03 0.00 0.02 0.00 0.00 99.95 15:44:01 6 0.05 0.00 0.05 0.00 0.02 99.88 15:44:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:45:01 all 0.01 0.00 0.01 0.01 0.00 99.97 15:45:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:45:01 1 0.02 0.00 0.02 0.02 0.00 99.95 15:45:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:45:01 3 0.00 0.00 0.00 0.05 0.00 99.95 15:45:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:45:01 5 0.03 0.00 0.00 0.00 0.00 99.97 15:45:01 6 0.03 0.00 0.02 0.00 0.00 99.95 15:45:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:46:01 all 0.01 0.00 0.01 0.00 0.00 99.97 15:46:01 0 0.03 0.00 0.02 0.00 0.02 99.93 15:46:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:46:01 3 0.03 0.00 0.03 0.00 0.00 99.93 15:46:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:46:01 5 0.02 0.00 0.03 0.00 0.00 99.95 15:46:01 6 0.02 0.00 0.03 0.00 0.00 99.95 15:46:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.97 0.00 1.23 0.64 0.06 94.09 Average: 0 3.83 0.00 1.51 1.71 0.07 92.88 Average: 1 3.59 0.00 1.08 1.18 0.06 94.09 Average: 2 4.24 0.00 1.27 0.39 0.06 94.05 Average: 3 3.86 0.00 1.17 0.43 0.06 94.48 Average: 4 4.10 0.00 1.21 0.18 0.06 94.45 Average: 5 3.89 0.00 1.20 0.26 0.06 94.59 Average: 6 4.09 0.00 1.12 0.33 0.06 94.39 Average: 7 4.14 0.00 1.32 0.66 0.07 93.81