---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-257 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 15G 141G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 15G 141G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-257) 05/16/24 _x86_64_ (8 CPU) 05:02:06 LINUX RESTART (8 CPU) 05:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:04:01 178.34 3.18 175.15 0.00 439.13 51366.37 0.00 05:05:01 231.62 1.43 230.19 0.00 11.46 78948.08 0.00 05:06:01 233.22 0.15 233.07 0.00 1.20 64793.09 0.00 05:07:02 214.71 0.15 214.56 0.00 2.40 66579.04 0.00 05:08:01 256.08 6.61 249.47 0.00 4441.01 75181.16 0.00 05:09:01 3.87 0.02 3.85 0.00 0.13 95.70 0.00 05:10:01 1.27 0.00 1.27 0.00 0.00 13.46 0.00 05:11:01 1.95 0.00 1.95 0.00 0.00 20.66 0.00 05:12:01 1.47 0.00 1.47 0.00 0.00 15.60 0.00 05:13:01 1.90 0.00 1.90 0.00 0.00 20.53 0.00 05:14:01 1.13 0.00 1.13 0.00 0.00 17.06 0.00 05:15:01 1.68 0.00 1.68 0.00 0.00 17.60 0.00 05:16:01 1.32 0.00 1.32 0.00 0.00 13.86 0.00 05:17:01 2.18 0.03 2.15 0.00 0.27 22.93 0.00 Average: 80.57 0.82 79.75 0.00 344.78 24020.84 0.00 05:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:04:01 28649172 31504856 807168 2.45 85688 3019576 2003596 5.90 1131452 2690188 10228 05:05:01 26726452 31297568 1002600 3.05 192260 4464256 2343104 6.91 1730532 3831924 489948 05:06:01 25527820 31108884 1185360 3.60 238284 5329460 2161980 6.37 1766364 4879784 330412 05:07:02 24650288 31481188 817972 2.49 249516 6532728 1946196 5.74 1633632 5868500 142528 05:08:01 23948944 31458560 806496 2.45 284544 7125952 1722852 5.08 2027024 6092012 160 05:09:01 23965660 31470200 795608 2.42 283052 7122876 1712684 5.05 2011768 6088900 12 05:10:01 23965888 31470492 795308 2.42 283080 7122880 1712684 5.05 2011808 6088908 8 05:11:01 23969784 31474396 791300 2.41 283116 7122884 1712684 5.05 2007436 6088912 12 05:12:01 23971652 31476348 789496 2.40 283168 7122876 1712684 5.05 2005712 6088908 36 05:13:01 23978696 31483512 782084 2.38 283204 7122888 1712684 5.05 1998996 6088912 16 05:14:01 23980032 31484888 780648 2.37 283228 7122892 1712684 5.05 1998148 6088916 52 05:15:01 23979668 31484528 780932 2.37 283244 7122892 1712684 5.05 1998172 6088916 8 05:16:01 23979844 31484880 780528 2.37 283276 7123024 1712684 5.05 1998232 6089036 8 05:17:01 23977744 31482904 782452 2.38 283304 7123024 1743516 5.14 1999236 6089056 188 Average: 24662260 31440229 835568 2.54 257069 6469872 1830194 5.39 1879894 5583062 69544 05:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:04:01 ens3 554.14 383.92 5924.48 52.37 0.00 0.00 0.00 0.00 05:04:01 veth53be7f6 158.09 177.04 15.57 142.89 0.00 0.00 0.00 0.01 05:04:01 lo 5.33 5.33 0.58 0.58 0.00 0.00 0.00 0.00 05:04:01 docker0 228.50 247.84 18.39 566.21 0.00 0.00 0.00 0.00 05:05:01 ens3 312.26 197.95 3078.91 27.61 0.00 0.00 0.00 0.00 05:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:05:01 docker0 184.96 291.02 15.78 3054.82 0.00 0.00 0.00 0.00 05:05:01 veth5e4515e 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:06:01 ens3 456.94 217.20 6137.36 38.18 0.00 0.00 0.00 0.00 05:06:01 veth2bfc91c 90.08 145.74 16.62 1443.83 0.00 0.00 0.00 0.12 05:06:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:06:01 docker0 180.99 401.20 20.59 5441.38 0.00 0.00 0.00 0.00 05:06:01 veth5e4515e 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 05:07:02 ens3 62.57 47.84 170.27 131.98 0.00 0.00 0.00 0.00 05:07:02 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:07:02 docker0 8.58 15.78 0.91 132.88 0.00 0.00 0.00 0.00 05:08:01 ens3 299.64 164.51 5462.00 21.86 0.00 0.00 0.00 0.00 05:08:01 lo 2.24 2.24 0.22 0.22 0.00 0.00 0.00 0.00 05:08:01 docker0 5.69 9.49 0.35 132.14 0.00 0.00 0.00 0.00 05:09:01 ens3 0.28 0.23 0.02 0.03 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.30 0.13 0.02 0.01 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.88 0.23 0.31 0.20 0.00 0.00 0.00 0.00 05:12:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.23 0.15 0.08 0.07 0.00 0.00 0.00 0.00 05:13:01 lo 0.20 0.20 0.01 0.01 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 05:14:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 ens3 0.30 0.10 0.02 0.01 0.00 0.00 0.00 0.00 05:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 ens3 0.83 0.38 1.83 0.03 0.00 0.00 0.00 0.00 05:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 ens3 0.75 0.72 0.37 0.30 0.00 0.00 0.00 0.00 05:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 120.46 72.28 1479.51 19.47 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 43.53 69.04 4.01 667.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-257) 05/16/24 _x86_64_ (8 CPU) 05:02:06 LINUX RESTART (8 CPU) 05:03:01 CPU %user %nice %system %iowait %steal %idle 05:04:01 all 7.08 0.00 3.23 3.28 0.08 86.33 05:04:01 0 6.88 0.00 3.74 13.17 0.08 76.13 05:04:01 1 6.98 0.00 3.86 0.34 0.07 88.76 05:04:01 2 7.17 0.00 2.82 2.80 0.07 87.14 05:04:01 3 7.37 0.00 3.12 0.56 0.10 88.85 05:04:01 4 7.13 0.00 2.58 0.13 0.07 90.09 05:04:01 5 7.53 0.00 3.32 2.61 0.07 86.47 05:04:01 6 6.58 0.00 3.36 0.49 0.10 89.48 05:04:01 7 6.99 0.00 3.05 6.13 0.08 83.74 05:05:01 all 23.42 0.00 5.98 4.79 0.07 65.74 05:05:01 0 23.07 0.00 5.68 1.23 0.07 69.96 05:05:01 1 24.11 0.00 5.81 0.63 0.07 69.39 05:05:01 2 25.29 0.00 7.52 25.13 0.10 41.96 05:05:01 3 23.51 0.00 7.16 2.11 0.07 67.16 05:05:01 4 23.20 0.00 4.98 1.30 0.07 70.45 05:05:01 5 24.00 0.00 6.01 1.67 0.08 68.23 05:05:01 6 23.84 0.00 5.94 1.11 0.07 69.04 05:05:01 7 20.37 0.00 4.78 5.30 0.07 69.48 05:06:01 all 15.62 0.00 4.63 4.06 0.08 75.60 05:06:01 0 14.09 0.00 4.25 9.22 0.07 72.37 05:06:01 1 16.68 0.00 5.22 3.03 0.08 74.97 05:06:01 2 15.64 0.00 5.01 0.42 0.08 78.84 05:06:01 3 13.90 0.00 4.70 5.37 0.10 75.93 05:06:01 4 23.53 0.00 5.07 12.86 0.08 58.46 05:06:01 5 14.27 0.00 4.67 0.56 0.07 80.44 05:06:01 6 13.63 0.00 4.46 0.54 0.08 81.28 05:06:01 7 13.27 0.00 3.66 0.54 0.07 82.46 05:07:02 all 16.66 0.00 3.28 2.74 0.06 77.26 05:07:02 0 4.84 0.00 3.34 1.77 0.05 90.01 05:07:02 1 18.74 0.00 3.72 1.71 0.08 75.75 05:07:02 2 29.23 0.00 3.12 0.25 0.07 67.33 05:07:02 3 29.55 0.00 4.14 4.85 0.08 61.37 05:07:02 4 15.77 0.00 3.53 5.42 0.07 75.21 05:07:02 5 13.96 0.00 2.41 0.03 0.05 83.55 05:07:02 6 13.67 0.00 2.78 0.07 0.05 83.43 05:07:02 7 7.58 0.00 3.16 7.86 0.05 81.35 05:08:01 all 26.75 0.00 6.62 5.29 0.10 61.24 05:08:01 0 26.57 0.00 6.69 2.69 0.09 63.96 05:08:01 1 25.48 0.00 6.07 2.50 0.09 65.85 05:08:01 2 27.53 0.00 7.57 10.50 0.12 54.28 05:08:01 3 29.30 0.00 6.92 8.70 0.10 54.98 05:08:01 4 27.39 0.00 6.19 2.16 0.12 64.14 05:08:01 5 26.41 0.00 5.25 0.53 0.09 67.72 05:08:01 6 25.56 0.00 7.44 8.19 0.09 58.73 05:08:01 7 25.80 0.00 6.85 7.11 0.10 60.13 05:09:01 all 0.09 0.00 0.05 0.01 0.01 99.84 05:09:01 0 0.03 0.00 0.05 0.00 0.03 99.88 05:09:01 1 0.10 0.00 0.03 0.00 0.02 99.85 05:09:01 2 0.03 0.00 0.05 0.00 0.00 99.92 05:09:01 3 0.10 0.00 0.02 0.03 0.02 99.83 05:09:01 4 0.27 0.00 0.10 0.00 0.00 99.63 05:09:01 5 0.03 0.00 0.03 0.02 0.00 99.92 05:09:01 6 0.08 0.00 0.05 0.02 0.00 99.85 05:09:01 7 0.05 0.00 0.03 0.05 0.00 99.87 05:10:01 all 0.02 0.00 0.01 0.00 0.00 99.96 05:10:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:10:01 1 0.03 0.00 0.02 0.00 0.00 99.95 05:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:10:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 7 0.03 0.00 0.02 0.02 0.00 99.93 05:11:01 all 0.10 0.00 0.01 0.01 0.01 99.88 05:11:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:11:01 1 0.03 0.00 0.02 0.00 0.00 99.95 05:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 4 0.67 0.00 0.02 0.00 0.00 99.32 05:11:01 5 0.00 0.00 0.00 0.02 0.02 99.97 05:11:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:11:01 7 0.02 0.00 0.00 0.03 0.02 99.93 05:12:01 all 0.20 0.00 0.01 0.12 0.01 99.67 05:12:01 0 0.03 0.00 0.03 0.43 0.02 99.48 05:12:01 1 0.02 0.00 0.00 0.00 0.02 99.97 05:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 3 0.05 0.00 0.00 0.02 0.00 99.93 05:12:01 4 1.39 0.00 0.02 0.00 0.02 98.58 05:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 7 0.03 0.00 0.00 0.50 0.00 99.47 05:13:01 all 0.28 0.00 0.01 0.00 0.00 99.71 05:13:01 0 0.00 0.00 0.02 0.00 0.02 99.97 05:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 3 0.10 0.00 0.02 0.00 0.00 99.88 05:13:01 4 1.99 0.00 0.00 0.00 0.00 98.01 05:13:01 5 0.00 0.00 0.00 0.02 0.00 99.98 05:13:01 6 0.05 0.00 0.00 0.00 0.00 99.95 05:13:01 7 0.03 0.00 0.00 0.02 0.00 99.95 05:14:01 all 0.30 0.00 0.00 0.00 0.00 99.69 05:14:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:14:01 1 0.03 0.00 0.00 0.00 0.00 99.97 05:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 3 0.27 0.00 0.00 0.00 0.02 99.72 05:14:01 4 1.99 0.00 0.00 0.00 0.00 98.01 05:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 7 0.03 0.00 0.00 0.02 0.00 99.95 05:14:01 CPU %user %nice %system %iowait %steal %idle 05:15:01 all 0.22 0.00 0.02 0.00 0.01 99.75 05:15:01 0 0.02 0.00 0.03 0.00 0.00 99.95 05:15:01 1 0.02 0.00 0.03 0.00 0.02 99.93 05:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:15:01 3 0.00 0.00 0.02 0.02 0.00 99.97 05:15:01 4 1.63 0.00 0.07 0.00 0.00 98.30 05:15:01 5 0.00 0.00 0.00 0.02 0.02 99.97 05:15:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:15:01 7 0.03 0.00 0.02 0.00 0.02 99.93 05:16:01 all 0.02 0.00 0.01 0.00 0.00 99.97 05:16:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:16:01 3 0.03 0.00 0.00 0.00 0.00 99.97 05:16:01 4 0.00 0.00 0.00 0.00 0.02 99.98 05:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:16:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:16:01 7 0.05 0.00 0.02 0.03 0.00 99.90 05:17:01 all 0.04 0.00 0.04 0.00 0.01 99.91 05:17:01 0 0.03 0.00 0.03 0.00 0.02 99.92 05:17:01 1 0.02 0.00 0.05 0.00 0.00 99.93 05:17:01 2 0.05 0.00 0.00 0.00 0.00 99.95 05:17:01 3 0.03 0.00 0.05 0.00 0.00 99.92 05:17:01 4 0.03 0.00 0.05 0.00 0.00 99.92 05:17:01 5 0.02 0.00 0.03 0.02 0.00 99.93 05:17:01 6 0.07 0.00 0.03 0.00 0.02 99.88 05:17:01 7 0.07 0.00 0.03 0.02 0.02 99.87 Average: all 6.41 0.00 1.69 1.43 0.03 90.44 Average: 0 5.34 0.00 1.69 2.02 0.03 90.91 Average: 1 6.52 0.00 1.76 0.58 0.03 91.11 Average: 2 7.41 0.00 1.84 2.74 0.03 87.98 Average: 3 7.36 0.00 1.85 1.52 0.03 89.24 Average: 4 7.40 0.00 1.59 1.54 0.03 89.43 Average: 5 6.09 0.00 1.54 0.39 0.03 91.96 Average: 6 5.90 0.00 1.70 0.73 0.03 91.64 Average: 7 5.25 0.00 1.53 1.95 0.03 91.24