---> uname -a: Linux prd-centos7-docker-4c-2g-1203.vexxhost.local 3.10.0-1160.21.1.el7.x86_64 #1 SMP Tue Mar 16 18:28:22 UTC 2021 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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 art rep_good nopl extd_apicid eagerfpu 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 retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 40G 15G 26G 37% / tmpfs 64M 0 64M 0% /dev tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 40G 15G 26G 37% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 09/24/21 _x86_64_ (2 CPU) 05:54:26 LINUX RESTART (2 CPU) 05:55:02 tps rtps wtps bread/s bwrtn/s 05:56:01 101.46 4.17 97.29 2717.56 19689.25 05:57:01 131.51 0.00 131.51 0.00 34424.61 05:58:01 265.77 0.00 265.77 0.00 53936.67 05:59:01 57.49 0.00 57.49 0.00 10522.60 06:00:01 71.47 0.03 71.44 1.07 3777.85 06:01:01 674.44 393.47 280.97 11042.21 165216.09 06:02:01 330.73 73.98 256.76 4896.51 148991.85 06:03:01 578.49 109.26 469.23 6553.85 219937.15 06:04:01 194.70 12.77 181.93 1471.31 29069.63 06:05:01 6.13 0.35 5.78 95.80 110.61 06:06:01 0.17 0.00 0.17 0.00 2.28 06:07:01 0.18 0.00 0.18 0.00 2.20 06:08:01 0.20 0.00 0.20 0.00 1.78 06:09:01 0.27 0.00 0.27 0.00 3.53 06:10:01 0.40 0.18 0.22 5.73 2.18 06:11:01 0.75 0.00 0.75 0.00 14.98 06:12:02 106.98 3.90 103.08 340.92 26906.98 06:13:01 148.97 1.00 147.97 574.93 28156.08 Average: 148.48 33.39 115.10 1540.12 41213.59 05:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:56:01 5091304 0 860912 10.75 2620 2054096 1479268 16.33 774224 1732336 40 05:57:01 3507660 0 1066288 13.31 2620 3432364 1626184 17.95 1139480 2782536 410056 05:58:01 3253948 0 1209996 15.11 2620 3542368 1656124 18.28 1322348 2799696 157456 05:59:01 3038448 0 1261348 15.75 2620 3706516 1681688 18.57 1455528 2865004 16240 06:00:01 2989752 0 1266016 15.81 2620 3750544 1782308 19.68 1459956 2894476 119740 06:01:01 1185368 0 1596292 19.93 2620 5224652 3420132 37.76 1661884 4421804 65924 06:02:01 599328 0 1693644 21.15 2620 5713340 3398644 37.52 2727796 3875824 337612 06:03:01 1117588 0 1537832 19.20 2620 5350892 2646428 29.22 2468724 3625104 31896 06:04:01 2199296 0 1358748 16.97 2620 4448268 1585372 17.50 1478400 3551412 36 06:05:01 2192536 0 1362544 17.01 2620 4451232 1639892 18.11 1611344 3430508 20 06:06:01 2211968 0 1343112 16.77 2620 4451232 1419528 15.67 1598904 3429448 20 06:07:01 2213708 0 1341364 16.75 2620 4451240 1408112 15.55 1597868 3429400 8 06:08:01 2213672 0 1341392 16.75 2620 4451248 1408112 15.55 1597876 3429400 8 06:09:01 2213952 0 1341108 16.75 2620 4451252 1408112 15.55 1597880 3429400 8 06:10:01 2213088 0 1341936 16.76 2620 4451288 1408196 15.55 1598732 3428792 20 06:11:01 2213048 0 1341972 16.76 2620 4451292 1408184 15.55 1600152 3427472 12 06:12:02 1340840 0 1484488 18.54 2620 5180984 1671592 18.46 1772620 4073148 48 06:13:01 644736 0 1561120 19.49 2620 5800456 1795496 19.82 1836472 4574272 32 Average: 2246680 0 1350562 16.86 2620 4409070 1824632 20.14 1627788 3400002 63288 05:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:56:01 eth0 1879.24 1737.41 5987.61 177.97 0.00 0.00 0.00 0.00 05:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 docker0 1105.05 915.68 82.76 2753.77 0.00 0.00 0.00 0.00 05:57:01 eth0 742.90 546.06 4512.87 46.97 0.00 0.00 0.00 0.00 05:57:01 veth2d8ef0c 226.84 293.42 19.34 1233.98 0.00 0.00 0.00 0.00 05:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 docker0 226.84 293.29 16.24 1233.97 0.00 0.00 0.00 0.00 05:58:01 eth0 150.19 108.95 840.02 16.23 0.00 0.00 0.00 0.00 05:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 veth31b7bab 0.08 0.22 0.00 0.02 0.00 0.00 0.00 0.00 05:58:01 docker0 93.07 121.79 6.08 817.05 0.00 0.00 0.00 0.00 05:59:01 eth0 33.56 17.92 24.24 11.39 0.00 0.00 0.00 0.00 05:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 veth31b7bab 1.93 1.93 0.15 0.17 0.00 0.00 0.00 0.00 05:59:01 docker0 1.93 1.93 0.13 0.17 0.00 0.00 0.00 0.00 06:00:01 eth0 38.56 24.72 21.96 119.13 0.00 0.00 0.00 0.00 06:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 veth31b7bab 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 06:00:01 docker0 0.20 0.20 0.01 0.02 0.00 0.00 0.00 0.00 06:01:01 veth10627a2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 veth5892364 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 veth8c1299d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 eth0 380.89 240.11 1875.29 32.32 0.00 0.00 0.00 0.00 06:02:01 veth1b6fb25 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:02:01 vethf53570e 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:02:01 eth0 23.81 12.66 18.05 8.44 0.00 0.00 0.00 0.00 06:02:01 vethfebef4e 0.00 0.93 0.00 0.05 0.00 0.00 0.00 0.00 06:03:01 veth5dd5b9e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:03:01 eth0 114.39 57.91 329.74 18.83 0.00 0.00 0.00 0.00 06:03:01 vethfebef4e 0.00 0.48 0.00 0.02 0.00 0.00 0.00 0.00 06:03:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 eth0 577.20 398.15 1836.92 758.73 0.00 0.00 0.00 0.00 06:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 docker0 1556.92 1583.50 112.83 5680.49 0.00 0.00 0.00 0.00 06:05:01 eth0 236.44 202.56 102.94 949.76 0.00 0.00 0.00 0.00 06:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 eth0 1.58 0.95 2.31 0.09 0.00 0.00 0.00 0.00 06:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 eth0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 eth0 0.25 0.20 0.08 0.05 0.00 0.00 0.00 0.00 06:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 eth0 0.22 0.18 0.07 0.04 0.00 0.00 0.00 0.00 06:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:02 vethf291c3c 15.25 13.49 2.29 8.45 0.00 0.00 0.00 0.00 06:12:02 eth0 592.29 401.58 4102.91 36.79 0.00 0.00 0.00 0.00 06:12:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:02 docker0 15.25 13.37 2.08 8.44 0.00 0.00 0.00 0.00 06:13:01 vethe155152 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 eth0 654.56 451.59 3708.90 134.76 0.00 0.00 0.00 0.00 06:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 docker0 53.56 76.25 4.15 398.99 0.00 0.00 0.00 0.00 Average: vethe155152 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 299.69 231.81 1291.53 128.35 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 90.43 93.04 6.62 338.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 09/24/21 _x86_64_ (2 CPU) 05:54:26 LINUX RESTART (2 CPU) 05:55:02 CPU %user %nice %system %iowait %steal %idle 05:56:01 all 25.23 0.00 6.20 2.97 0.13 65.47 05:56:01 0 27.84 0.00 6.92 2.14 0.13 62.97 05:56:01 1 22.68 0.00 5.50 3.79 0.13 67.90 05:57:01 all 14.13 0.00 6.83 1.94 0.10 77.00 05:57:01 0 15.02 0.00 6.53 2.10 0.11 76.25 05:57:01 1 13.23 0.00 7.14 1.79 0.09 77.75 05:58:01 all 35.30 0.00 9.39 2.19 0.12 53.01 05:58:01 0 35.71 0.00 9.39 2.14 0.11 52.66 05:58:01 1 34.88 0.00 9.39 2.24 0.13 53.36 05:59:01 all 39.34 0.00 5.85 0.24 0.09 54.48 05:59:01 0 39.22 0.00 6.20 0.27 0.09 54.22 05:59:01 1 39.47 0.00 5.49 0.21 0.09 54.74 06:00:01 all 69.80 0.00 9.37 0.60 0.12 20.11 06:00:01 0 69.77 0.00 9.12 0.53 0.13 20.44 06:00:01 1 69.82 0.00 9.62 0.66 0.11 19.78 06:01:01 all 25.87 0.00 15.64 27.21 0.14 31.13 06:01:01 0 24.86 0.00 15.44 27.14 0.16 32.40 06:01:01 1 26.89 0.00 15.85 27.27 0.13 29.86 06:02:01 all 66.10 0.00 14.11 16.88 0.16 2.75 06:02:01 0 65.93 0.00 14.55 17.19 0.15 2.18 06:02:01 1 66.28 0.00 13.66 16.57 0.17 3.32 06:03:01 all 65.75 0.00 20.48 10.92 0.16 2.69 06:03:01 0 63.68 0.00 21.90 11.76 0.15 2.51 06:03:01 1 67.80 0.00 19.08 10.10 0.17 2.86 06:04:01 all 29.95 0.00 9.76 3.71 0.16 56.42 06:04:01 0 29.07 0.00 9.64 3.79 0.16 57.34 06:04:01 1 30.83 0.00 9.89 3.62 0.16 55.50 06:05:01 all 9.31 0.00 1.80 0.05 0.05 88.78 06:05:01 0 9.13 0.00 1.79 0.03 0.05 89.00 06:05:01 1 9.50 0.00 1.82 0.07 0.05 88.56 06:06:01 all 0.17 0.00 0.08 0.00 0.03 99.72 06:06:01 0 0.10 0.00 0.13 0.00 0.02 99.75 06:06:01 1 0.23 0.00 0.03 0.00 0.03 99.70 06:06:01 CPU %user %nice %system %iowait %steal %idle 06:07:01 all 0.21 0.00 0.04 0.00 0.02 99.73 06:07:01 0 0.03 0.00 0.03 0.00 0.02 99.92 06:07:01 1 0.38 0.00 0.05 0.00 0.02 99.55 06:08:01 all 0.19 0.00 0.03 0.00 0.03 99.76 06:08:01 0 0.02 0.00 0.03 0.00 0.03 99.92 06:08:01 1 0.37 0.00 0.02 0.00 0.02 99.60 06:09:01 all 0.12 0.00 0.04 0.00 0.02 99.82 06:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 1 0.22 0.00 0.07 0.00 0.03 99.68 06:10:01 all 0.20 0.00 0.05 0.00 0.02 99.73 06:10:01 0 0.03 0.00 0.07 0.00 0.02 99.88 06:10:01 1 0.37 0.00 0.03 0.00 0.02 99.58 06:11:01 all 0.21 0.00 0.03 0.00 0.02 99.74 06:11:01 0 0.02 0.00 0.03 0.00 0.02 99.93 06:11:01 1 0.40 0.00 0.03 0.00 0.02 99.55 06:12:02 all 9.58 0.00 4.37 1.63 0.05 84.37 06:12:02 0 9.15 0.00 4.52 1.27 0.05 85.01 06:12:02 1 10.00 0.00 4.21 2.00 0.05 83.74 06:13:01 all 13.90 0.00 7.27 1.52 0.08 77.23 06:13:01 0 13.63 0.00 7.19 1.53 0.07 77.59 06:13:01 1 14.17 0.00 7.36 1.50 0.09 76.87 Average: all 21.69 0.00 5.98 3.73 0.08 68.53 Average: 0 21.57 0.00 6.09 3.74 0.08 68.53 Average: 1 21.81 0.00 5.87 3.72 0.08 68.52