---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11753 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: 2799.994 BogoMIPS: 5599.98 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 12G 144G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-11753) 04/10/22 _x86_64_ (8 CPU) 05:00:59 LINUX RESTART (8 CPU) 05:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:02:01 431.51 82.94 348.57 0.00 11357.41 221471.91 0.00 05:03:01 181.20 1.28 179.92 0.00 27.18 40112.04 0.00 05:04:01 125.38 0.07 125.31 0.00 6.93 32661.36 0.00 05:05:01 1.32 0.00 1.32 0.00 0.00 15.21 0.00 05:06:01 1.35 0.02 1.33 0.00 0.13 15.73 0.00 05:07:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 05:08:01 1.57 0.00 1.57 0.00 0.00 19.06 0.00 05:09:01 0.92 0.00 0.92 0.00 0.00 11.06 0.00 05:10:01 1.20 0.00 1.20 0.00 0.00 14.80 0.00 05:11:01 0.92 0.00 0.92 0.00 0.00 11.73 0.00 05:12:01 1.33 0.00 1.33 0.00 0.00 20.39 0.00 05:13:01 2.37 0.10 2.27 0.00 10.26 94.65 0.00 Average: 62.51 7.03 55.48 0.00 950.23 24541.18 0.00 05:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:02:01 29217504 31780764 542972 1.65 105900 2738668 2105896 6.21 1124440 2192352 4312 05:03:01 28391364 31732496 562988 1.71 152468 3404276 2313616 6.82 1502284 2551660 305824 05:04:01 28045120 31778644 517288 1.57 162912 3748268 1867084 5.50 1358952 2999104 292 05:05:01 28046216 31779764 516076 1.57 162944 3748268 1867084 5.50 1358272 2999104 168 05:06:01 28046580 31780080 515696 1.57 162976 3748264 1867084 5.50 1357280 2999108 16 05:07:01 28046492 31780044 515680 1.57 163000 3748276 1867084 5.50 1357240 2999112 16 05:08:01 28056044 31789628 506060 1.54 163032 3748284 1867084 5.50 1347988 2999120 20 05:09:01 28056608 31790224 505252 1.54 163052 3748288 1867084 5.50 1347452 2999124 44 05:10:01 28056908 31790620 504936 1.54 163080 3748292 1867084 5.50 1347476 2999192 16 05:11:01 28056388 31790104 505428 1.54 163104 3748280 1867084 5.50 1347476 2999196 28 05:12:01 28056212 31790144 505292 1.54 163144 3748404 1867084 5.50 1347968 2999308 32 05:13:01 27905324 31756396 538272 1.64 163552 3861856 2050240 6.04 1378280 3111960 113616 Average: 28165063 31778242 519662 1.58 157430 3644952 1939459 5.72 1347926 2904028 35365 05:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:02:01 lo 8.13 8.13 0.78 0.78 0.00 0.00 0.00 0.00 05:02:01 ens3 929.11 627.57 6972.78 120.69 0.00 0.00 0.00 0.00 05:02:01 docker0 62.70 47.43 5.18 246.94 0.00 0.00 0.00 0.00 05:02:01 veth9f2cb0f 8.48 11.28 0.61 61.42 0.00 0.00 0.00 0.01 05:03:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 05:03:01 ens3 204.98 157.19 1069.13 70.91 0.00 0.00 0.00 0.00 05:03:01 docker0 106.29 134.90 8.34 1022.42 0.00 0.00 0.00 0.00 05:03:01 vethce52864 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 05:04:01 lo 7.93 7.93 0.78 0.78 0.00 0.00 0.00 0.00 05:04:01 ens3 198.67 153.96 2657.38 276.60 0.00 0.00 0.00 0.00 05:04:01 docker0 8.43 10.66 0.49 51.78 0.00 0.00 0.00 0.00 05:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 ens3 4.95 6.62 0.66 5.44 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:06:01 ens3 1.75 0.63 0.59 0.41 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 1.12 0.40 0.39 0.27 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 ens3 0.87 0.58 0.42 0.29 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 ens3 0.32 0.18 0.09 0.07 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 05:13:01 ens3 87.34 55.01 1923.75 5.80 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 119.14 83.53 1052.16 40.04 0.00 0.00 0.00 0.00 Average: docker0 14.79 16.09 1.17 110.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-11753) 04/10/22 _x86_64_ (8 CPU) 05:00:59 LINUX RESTART (8 CPU) 05:01:01 CPU %user %nice %system %iowait %steal %idle 05:02:01 all 11.18 0.00 5.04 2.79 0.06 80.93 05:02:01 0 13.51 0.00 4.78 1.44 0.07 80.20 05:02:01 1 12.06 0.00 4.77 4.55 0.07 78.56 05:02:01 2 9.80 0.00 5.34 3.80 0.05 81.01 05:02:01 3 10.09 0.00 4.67 3.69 0.07 81.48 05:02:01 4 9.00 0.00 5.66 3.99 0.05 81.29 05:02:01 5 11.76 0.00 4.30 1.65 0.07 82.22 05:02:01 6 11.10 0.00 3.91 1.64 0.05 83.30 05:02:01 7 12.11 0.00 6.86 1.54 0.07 79.42 05:03:01 all 34.56 0.00 6.46 0.78 0.08 58.12 05:03:01 0 33.37 0.00 5.65 0.10 0.07 60.82 05:03:01 1 35.31 0.00 6.90 0.10 0.07 57.63 05:03:01 2 35.42 0.00 6.21 0.05 0.07 58.25 05:03:01 3 34.96 0.00 6.50 0.83 0.08 57.63 05:03:01 4 34.84 0.00 6.10 0.56 0.08 58.42 05:03:01 5 34.48 0.00 6.41 1.47 0.07 57.58 05:03:01 6 34.47 0.00 6.29 0.66 0.08 58.50 05:03:01 7 33.67 0.00 7.66 2.49 0.08 56.09 05:04:01 all 5.44 0.00 2.16 0.63 0.03 91.74 05:04:01 0 5.51 0.00 1.89 0.05 0.03 92.51 05:04:01 1 6.47 0.00 2.17 0.44 0.05 90.88 05:04:01 2 5.75 0.00 1.82 0.55 0.03 91.84 05:04:01 3 5.40 0.00 2.26 0.05 0.02 92.27 05:04:01 4 4.31 0.00 2.42 3.07 0.03 90.17 05:04:01 5 6.35 0.00 2.52 0.10 0.03 91.00 05:04:01 6 5.54 0.00 2.21 0.07 0.02 92.16 05:04:01 7 4.22 0.00 1.97 0.72 0.03 93.05 05:05:01 all 0.13 0.00 0.02 0.01 0.01 99.84 05:05:01 0 0.00 0.00 0.05 0.00 0.00 99.95 05:05:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:05:01 2 0.95 0.00 0.05 0.03 0.00 98.97 05:05:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:05:01 4 0.00 0.00 0.02 0.02 0.00 99.97 05:05:01 5 0.03 0.00 0.03 0.00 0.02 99.92 05:05:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:05:01 7 0.00 0.00 0.00 0.00 0.02 99.98 05:06:01 all 0.03 0.00 0.02 0.01 0.01 99.94 05:06:01 0 0.05 0.00 0.02 0.00 0.02 99.92 05:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:06:01 2 0.05 0.00 0.03 0.02 0.02 99.88 05:06:01 3 0.02 0.00 0.00 0.02 0.00 99.97 05:06:01 4 0.02 0.00 0.05 0.02 0.02 99.90 05:06:01 5 0.05 0.00 0.03 0.00 0.02 99.90 05:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:07:01 all 0.01 0.00 0.01 0.00 0.00 99.97 05:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 3 0.02 0.00 0.02 0.00 0.02 99.95 05:07:01 4 0.02 0.00 0.02 0.02 0.00 99.95 05:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:07:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:08:01 all 0.04 0.00 0.03 0.01 0.01 99.92 05:08:01 0 0.07 0.00 0.03 0.00 0.00 99.90 05:08:01 1 0.03 0.00 0.00 0.00 0.00 99.97 05:08:01 2 0.05 0.00 0.05 0.02 0.02 99.87 05:08:01 3 0.03 0.00 0.05 0.00 0.02 99.90 05:08:01 4 0.03 0.00 0.00 0.05 0.02 99.90 05:08:01 5 0.03 0.00 0.02 0.00 0.02 99.93 05:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 7 0.05 0.00 0.03 0.00 0.00 99.92 05:09:01 all 0.01 0.00 0.01 0.00 0.00 99.97 05:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:09:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:09:01 3 0.02 0.00 0.02 0.00 0.02 99.95 05:09:01 4 0.02 0.00 0.02 0.02 0.02 99.93 05:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:10:01 all 0.24 0.00 0.01 0.01 0.00 99.74 05:10:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 3 0.05 0.00 0.02 0.00 0.02 99.92 05:10:01 4 1.74 0.00 0.05 0.07 0.00 98.14 05:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 all 0.26 0.00 0.02 0.00 0.01 99.72 05:11:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 1 0.00 0.00 0.05 0.00 0.02 99.93 05:11:01 2 0.00 0.00 0.02 0.02 0.00 99.97 05:11:01 3 0.03 0.00 0.03 0.00 0.03 99.90 05:11:01 4 1.97 0.00 0.00 0.00 0.02 98.01 05:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 7 0.00 0.00 0.03 0.00 0.00 99.97 05:12:01 all 0.19 0.00 0.01 0.02 0.00 99.77 05:12:01 0 0.02 0.00 0.00 0.00 0.02 99.97 05:12:01 1 0.07 0.00 0.03 0.00 0.02 99.88 05:12:01 2 0.02 0.00 0.02 0.13 0.00 99.83 05:12:01 3 0.07 0.00 0.00 0.00 0.00 99.93 05:12:01 4 1.27 0.00 0.00 0.07 0.00 98.66 05:12:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 CPU %user %nice %system %iowait %steal %idle 05:13:01 all 0.27 0.00 0.15 0.01 0.01 99.56 05:13:01 0 0.30 0.00 0.13 0.00 0.00 99.57 05:13:01 1 0.23 0.00 0.08 0.02 0.02 99.65 05:13:01 2 0.23 0.00 0.13 0.02 0.02 99.60 05:13:01 3 0.37 0.00 0.23 0.00 0.02 99.38 05:13:01 4 0.25 0.00 0.10 0.05 0.00 99.60 05:13:01 5 0.28 0.00 0.20 0.00 0.00 99.52 05:13:01 6 0.25 0.00 0.10 0.00 0.00 99.65 05:13:01 7 0.27 0.00 0.20 0.02 0.00 99.52 Average: all 4.33 0.00 1.15 0.35 0.02 94.15 Average: 0 4.37 0.00 1.04 0.13 0.02 94.44 Average: 1 4.48 0.00 1.16 0.42 0.02 93.91 Average: 2 4.33 0.00 1.13 0.38 0.02 94.14 Average: 3 4.21 0.00 1.14 0.38 0.03 94.25 Average: 4 4.41 0.00 1.19 0.65 0.02 93.72 Average: 5 4.38 0.00 1.12 0.27 0.02 94.21 Average: 6 4.26 0.00 1.04 0.19 0.02 94.49 Average: 7 4.15 0.00 1.38 0.39 0.02 94.06