---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7556 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: 2799.998 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 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7556) 04/12/23 _x86_64_ (8 CPU) 12:57:56 LINUX RESTART (8 CPU) 12:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:59:01 131.54 48.02 83.52 0.00 5427.79 187929.62 0.00 13:00:01 100.73 0.83 99.90 0.00 25.71 37277.20 0.00 13:01:02 88.22 0.07 88.15 0.00 3.20 33401.25 0.00 13:02:01 161.23 0.19 161.04 0.00 4.20 34147.97 0.00 13:03:01 34.68 1.03 33.64 0.00 75.05 16754.14 0.00 13:04:01 53.82 9.63 44.19 0.00 5088.35 8741.48 0.00 13:05:01 5.33 1.03 4.30 0.00 22.00 106.12 0.00 13:06:01 1.40 0.00 1.40 0.00 0.00 14.66 0.00 13:07:01 1.27 0.00 1.27 0.00 0.00 14.53 0.00 13:08:01 1.13 0.00 1.13 0.00 0.00 11.86 0.00 13:09:01 1.20 0.00 1.20 0.00 0.00 14.53 0.00 13:10:01 1.03 0.00 1.03 0.00 0.00 10.93 0.00 13:11:01 5.60 0.25 5.35 0.00 19.33 102.38 0.00 Average: 45.02 4.70 40.32 0.00 821.49 24492.11 0.00 12:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:59:01 30006260 31661176 694444 2.11 59708 1894852 1752820 5.17 942452 1640780 84 13:00:01 28552848 31605296 702388 2.14 107992 3160348 1925140 5.67 1109536 2790712 249504 13:01:02 27664524 31252292 1053692 3.20 145376 3613280 2357180 6.95 1597848 3145052 453740 13:02:01 28116244 31569048 739612 2.25 150656 3492740 2037464 6.00 1247420 3066912 80220 13:03:01 27703880 31592288 714368 2.17 160136 3869752 1771756 5.22 1245464 3431608 296 13:04:01 27189440 31573900 715196 2.17 192220 4320260 1829360 5.39 1562636 3592080 20 13:05:01 27196100 31576900 711876 2.16 190836 4317636 1813140 5.34 1557484 3589428 160 13:06:01 27196116 31576976 711804 2.16 190896 4317636 1813140 5.34 1557556 3589428 168 13:07:01 27201904 31583128 705912 2.15 190928 4317640 1813140 5.34 1551344 3589780 160 13:08:01 27201564 31582848 706124 2.15 190952 4317644 1813140 5.34 1551520 3589784 20 13:09:01 27201588 31582876 706072 2.15 190972 4317644 1813140 5.34 1551208 3589784 8 13:10:01 27201668 31583020 706048 2.15 190988 4317648 1813140 5.34 1551448 3589824 164 13:11:01 27158012 31541116 746428 2.27 191120 4318872 2180152 6.43 1596304 3590268 544 Average: 27660781 31560066 739536 2.25 165598 3890458 1902516 5.61 1432478 3291957 60391 12:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:59:01 lo 4.40 4.40 0.42 0.42 0.00 0.00 0.00 0.00 12:59:01 docker0 6.76 5.63 0.62 49.19 0.00 0.00 0.00 0.00 12:59:01 ens3 464.41 294.82 2503.10 76.25 0.00 0.00 0.00 0.00 13:00:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 13:00:01 docker0 188.54 314.75 14.95 1925.72 0.00 0.00 0.00 0.00 13:00:01 ens3 485.10 284.61 5978.86 31.80 0.00 0.00 0.00 0.00 13:01:02 veth1f016b1 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 13:01:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:01:02 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 13:01:02 ens3 34.64 30.98 24.97 81.52 0.00 0.00 0.00 0.00 13:02:01 lo 1.90 1.90 0.19 0.19 0.00 0.00 0.00 0.00 13:02:01 docker0 2.98 7.02 0.19 89.65 0.00 0.00 0.00 0.00 13:02:01 ens3 85.24 55.41 1423.57 14.58 0.00 0.00 0.00 0.00 13:03:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 13:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 ens3 47.78 23.60 1289.91 7.02 0.00 0.00 0.00 0.00 13:04:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 13:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 ens3 190.92 89.75 2809.79 6.52 0.00 0.00 0.00 0.00 13:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 ens3 0.30 0.25 0.09 0.08 0.00 0.00 0.00 0.00 13:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:11:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 13:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:11:01 ens3 14.03 8.85 15.76 5.35 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 15.28 25.23 1.21 158.99 0.00 0.00 0.00 0.00 Average: ens3 101.80 60.68 1080.28 17.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7556) 04/12/23 _x86_64_ (8 CPU) 12:57:56 LINUX RESTART (8 CPU) 12:58:01 CPU %user %nice %system %iowait %steal %idle 12:59:01 all 6.46 0.00 2.12 3.67 0.04 87.71 12:59:01 0 4.79 0.00 2.18 0.49 0.03 92.51 12:59:01 1 7.99 0.00 1.71 0.35 0.05 89.90 12:59:01 2 6.10 0.00 2.41 9.04 0.03 82.41 12:59:01 3 6.10 0.00 2.15 0.34 0.05 91.36 12:59:01 4 6.85 0.00 1.66 0.39 0.03 91.07 12:59:01 5 7.35 0.00 3.37 11.74 0.03 77.50 12:59:01 6 5.66 0.00 1.47 5.24 0.03 87.60 12:59:01 7 6.85 0.00 2.00 1.77 0.05 89.33 13:00:01 all 5.77 0.00 2.39 3.65 0.05 88.14 13:00:01 0 5.09 0.00 2.28 0.44 0.05 92.15 13:00:01 1 6.64 0.00 2.31 0.32 0.02 90.71 13:00:01 2 5.68 0.00 2.87 5.66 0.07 85.72 13:00:01 3 6.31 0.00 3.09 0.25 0.05 90.30 13:00:01 4 5.70 0.00 1.85 2.48 0.03 89.94 13:00:01 5 5.03 0.00 2.11 11.06 0.03 81.76 13:00:01 6 5.28 0.00 2.62 8.76 0.07 83.27 13:00:01 7 6.42 0.00 2.00 0.25 0.07 91.26 13:01:02 all 28.09 0.00 5.06 3.62 0.09 63.14 13:01:02 0 25.55 0.00 5.13 0.10 0.08 69.13 13:01:02 1 29.61 0.00 4.73 0.47 0.10 65.08 13:01:02 2 27.54 0.00 5.06 7.02 0.07 60.31 13:01:02 3 28.78 0.00 5.46 0.05 0.08 65.63 13:01:02 4 27.01 0.00 4.51 0.02 0.08 68.37 13:01:02 5 30.78 0.00 5.82 3.18 0.10 60.12 13:01:02 6 26.97 0.00 5.24 17.73 0.10 49.96 13:01:02 7 28.51 0.00 4.48 0.42 0.08 66.50 13:02:01 all 25.97 0.00 4.72 4.76 0.09 64.46 13:02:01 0 24.67 0.00 4.43 6.91 0.09 63.91 13:02:01 1 25.02 0.00 4.42 0.62 0.15 69.79 13:02:01 2 26.93 0.00 5.40 7.30 0.09 60.29 13:02:01 3 26.21 0.00 4.46 0.10 0.09 69.14 13:02:01 4 25.82 0.00 4.74 0.96 0.07 68.42 13:02:01 5 27.29 0.00 4.79 9.71 0.12 58.09 13:02:01 6 25.67 0.00 4.83 11.55 0.07 57.88 13:02:01 7 26.16 0.00 4.67 0.91 0.09 68.18 13:03:01 all 2.19 0.00 0.95 1.24 0.01 95.60 13:03:01 0 1.84 0.00 0.68 1.95 0.00 95.52 13:03:01 1 2.44 0.00 0.87 0.85 0.02 95.82 13:03:01 2 1.91 0.00 0.97 0.05 0.03 97.04 13:03:01 3 2.76 0.00 0.79 0.02 0.02 96.42 13:03:01 4 2.38 0.00 1.12 0.07 0.02 96.42 13:03:01 5 2.11 0.00 1.06 0.03 0.00 96.80 13:03:01 6 2.05 0.00 1.00 0.02 0.02 96.91 13:03:01 7 2.03 0.00 1.13 6.95 0.02 89.87 13:04:01 all 2.34 0.00 1.29 0.99 0.03 95.35 13:04:01 0 2.00 0.00 0.83 2.07 0.02 95.09 13:04:01 1 4.20 0.00 1.55 0.50 0.05 93.70 13:04:01 2 1.17 0.00 1.88 0.95 0.02 95.98 13:04:01 3 2.24 0.00 0.94 0.65 0.03 96.14 13:04:01 4 2.85 0.00 1.62 0.52 0.02 94.99 13:04:01 5 2.05 0.00 1.37 1.30 0.03 95.24 13:04:01 6 1.50 0.00 0.95 0.79 0.02 96.74 13:04:01 7 2.67 0.00 1.20 1.18 0.05 94.89 13:05:01 all 0.28 0.00 0.06 0.03 0.01 99.62 13:05:01 0 0.10 0.00 0.07 0.02 0.02 99.80 13:05:01 1 1.31 0.00 0.05 0.02 0.03 98.59 13:05:01 2 0.03 0.00 0.05 0.00 0.00 99.92 13:05:01 3 0.05 0.00 0.07 0.02 0.00 99.87 13:05:01 4 0.08 0.00 0.05 0.00 0.02 99.85 13:05:01 5 0.10 0.00 0.07 0.00 0.00 99.83 13:05:01 6 0.32 0.00 0.10 0.00 0.00 99.58 13:05:01 7 0.25 0.00 0.05 0.17 0.00 99.53 13:06:01 all 0.01 0.00 0.00 0.16 0.01 99.82 13:06:01 0 0.00 0.00 0.00 0.50 0.02 99.48 13:06:01 1 0.02 0.00 0.02 0.18 0.03 99.75 13:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:06:01 4 0.00 0.00 0.02 0.00 0.00 99.98 13:06:01 5 0.03 0.00 0.00 0.00 0.00 99.97 13:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:06:01 7 0.00 0.00 0.00 0.60 0.00 99.40 13:07:01 all 0.03 0.00 0.01 0.00 0.01 99.94 13:07:01 0 0.02 0.00 0.02 0.02 0.00 99.95 13:07:01 1 0.08 0.00 0.02 0.00 0.02 99.88 13:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:07:01 3 0.03 0.00 0.02 0.00 0.02 99.93 13:07:01 4 0.03 0.00 0.02 0.00 0.00 99.95 13:07:01 5 0.05 0.00 0.03 0.00 0.02 99.90 13:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:07:01 7 0.02 0.00 0.00 0.02 0.02 99.95 13:08:01 all 0.01 0.00 0.01 0.02 0.00 99.96 13:08:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:08:01 1 0.05 0.00 0.03 0.00 0.02 99.90 13:08:01 2 0.00 0.00 0.00 0.03 0.00 99.97 13:08:01 3 0.02 0.00 0.00 0.02 0.00 99.97 13:08:01 4 0.00 0.00 0.00 0.10 0.02 99.88 13:08:01 5 0.03 0.00 0.00 0.00 0.00 99.97 13:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:08:01 7 0.00 0.00 0.02 0.02 0.00 99.97 13:09:01 all 0.10 0.00 0.01 0.01 0.01 99.88 13:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:09:01 1 0.60 0.00 0.03 0.00 0.03 99.33 13:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:09:01 3 0.02 0.00 0.00 0.00 0.02 99.97 13:09:01 4 0.03 0.00 0.02 0.00 0.00 99.95 13:09:01 5 0.03 0.00 0.00 0.00 0.00 99.97 13:09:01 6 0.03 0.00 0.00 0.00 0.02 99.95 13:09:01 7 0.03 0.00 0.02 0.05 0.00 99.90 13:09:01 CPU %user %nice %system %iowait %steal %idle 13:10:01 all 0.02 0.00 0.01 0.00 0.01 99.97 13:10:01 0 0.03 0.00 0.00 0.00 0.02 99.95 13:10:01 1 0.05 0.00 0.00 0.00 0.02 99.93 13:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:10:01 3 0.02 0.00 0.02 0.00 0.00 99.97 13:10:01 4 0.00 0.00 0.02 0.00 0.00 99.98 13:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 13:10:01 6 0.02 0.00 0.03 0.00 0.02 99.93 13:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:11:01 all 0.51 0.00 0.15 0.02 0.01 99.31 13:11:01 0 0.55 0.00 0.18 0.00 0.00 99.27 13:11:01 1 1.57 0.00 0.22 0.00 0.02 98.20 13:11:01 2 0.47 0.00 0.17 0.02 0.02 99.33 13:11:01 3 0.12 0.00 0.12 0.00 0.00 99.77 13:11:01 4 0.05 0.00 0.05 0.02 0.02 99.87 13:11:01 5 0.23 0.00 0.10 0.02 0.02 99.63 13:11:01 6 0.47 0.00 0.15 0.05 0.02 99.32 13:11:01 7 0.63 0.00 0.20 0.05 0.00 99.12 Average: all 5.46 0.00 1.28 1.39 0.03 91.84 Average: 0 4.92 0.00 1.21 0.95 0.02 92.90 Average: 1 6.07 0.00 1.22 0.25 0.04 92.42 Average: 2 5.32 0.00 1.44 2.30 0.02 90.93 Average: 3 5.53 0.00 1.30 0.11 0.03 93.03 Average: 4 5.39 0.00 1.19 0.35 0.02 93.04 Average: 5 5.71 0.00 1.43 2.83 0.03 90.01 Average: 6 5.17 0.00 1.25 3.36 0.03 90.18 Average: 7 5.60 0.00 1.20 0.95 0.03 92.22