---> uname -a: Linux prd-centos8-builder-4c-4g-14812.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 9.0G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 781 11701 19 3277 14637 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:3e:13:2b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.115/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85840sec preferred_lft 85840sec inet6 fe80::f816:3eff:fe3e:132b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cc:81:f5:8d brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/09/2024 _x86_64_ (4 CPU) 03:01:30 LINUX RESTART (4 CPU) 03:02:01 AM tps rtps wtps bread/s bwrtn/s 03:03:01 AM 91.83 16.20 75.64 2652.89 5913.95 03:04:01 AM 268.49 17.96 250.52 3476.89 13362.02 03:05:01 AM 86.16 3.10 83.06 1105.45 7762.82 03:06:01 AM 28.59 0.25 28.34 90.75 4006.31 03:07:01 AM 29.39 0.00 29.39 0.00 1299.93 03:08:01 AM 47.70 0.28 47.42 7.86 5180.79 03:09:01 AM 39.96 0.00 39.96 0.00 1180.27 03:10:00 AM 67.10 0.46 66.64 27.89 14586.55 03:10:01 AM 9.92 0.00 9.92 0.00 126.45 Average: 82.25 4.78 77.47 920.04 6624.99 03:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:03:01 AM 13310904 15114900 2828416 17.53 2688 2019708 1155752 6.72 189020 2288808 145628 03:04:01 AM 12179480 14412964 3959840 24.54 2688 2439000 1721024 10.01 227264 3333576 185864 03:05:01 AM 11685556 14002248 4453764 27.60 2688 2520540 2214916 12.89 323120 3722148 18712 03:06:01 AM 11525404 13953664 4613916 28.59 2688 2630836 2155788 12.54 334612 3866884 16024 03:07:01 AM 11338296 13909888 4801024 29.75 2688 2772268 2077692 12.09 433172 3949304 128664 03:08:01 AM 10814676 13485900 5324644 32.99 2688 2869684 2559484 14.89 559596 4334728 95360 03:09:01 AM 11051392 13823944 5087928 31.53 2688 2969812 2090304 12.16 569112 4087296 180240 03:10:00 AM 12032264 15031032 4107056 25.45 2688 3194224 1122152 6.53 839048 2838716 37560 03:10:01 AM 12030852 15029628 4108468 25.46 2688 3194228 1116924 6.50 839072 2839856 37580 Average: 11774314 14307130 4365006 27.05 2688 2734478 1801560 10.48 479335 3473480 93959 03:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 225.23 134.31 1143.95 38.97 0.00 0.00 0.00 0.00 03:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 301.18 247.61 3533.27 49.18 0.00 0.00 0.00 0.00 03:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 03:05:01 AM eth0 36.88 32.37 419.90 6.81 0.00 0.00 0.00 0.00 03:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 03:06:01 AM eth0 50.91 38.31 1267.26 7.38 0.00 0.00 0.00 0.00 03:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.70 0.70 0.10 0.10 0.00 0.00 0.00 0.00 03:07:01 AM eth0 84.54 62.47 1852.31 9.98 0.00 0.00 0.00 0.00 03:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM lo 2704.05 2704.05 2709.45 2709.45 0.00 0.00 0.00 0.00 03:08:01 AM eth0 11.61 10.63 11.03 3.17 0.00 0.00 0.00 0.00 03:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM lo 1739.24 1739.24 1745.85 1745.85 0.00 0.00 0.00 0.00 03:09:01 AM eth0 50.74 45.14 556.88 8.61 0.00 0.00 0.00 0.00 03:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:00 AM eth0 205.61 206.12 661.81 176.15 0.00 0.00 0.00 0.00 03:10:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM eth0 13.22 16.53 9.07 5.73 0.00 0.00 0.00 0.00 03:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 555.65 555.65 556.91 556.91 0.00 0.00 0.00 0.00 Average: eth0 120.35 96.64 1179.12 37.10 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/09/2024 _x86_64_ (4 CPU) 03:01:30 LINUX RESTART (4 CPU) 03:02:01 AM CPU %user %nice %system %iowait %steal %idle 03:03:01 AM all 20.26 0.00 1.96 1.35 0.09 76.33 03:03:01 AM 0 18.36 0.00 1.85 0.60 0.08 79.11 03:03:01 AM 1 21.66 0.00 2.54 2.71 0.10 72.99 03:03:01 AM 2 24.01 0.00 2.18 1.39 0.08 72.34 03:03:01 AM 3 17.03 0.00 1.29 0.72 0.08 80.88 03:04:01 AM all 30.62 0.00 2.38 3.44 0.12 63.44 03:04:01 AM 0 21.31 0.00 1.87 1.40 0.12 75.30 03:04:01 AM 1 34.49 0.00 2.36 3.83 0.12 59.21 03:04:01 AM 2 38.92 0.00 3.64 5.06 0.12 52.27 03:04:01 AM 3 27.82 0.00 1.64 3.50 0.12 66.92 03:05:01 AM all 60.32 0.00 1.78 2.32 0.13 35.45 03:05:01 AM 0 63.58 0.00 1.18 0.35 0.13 34.75 03:05:01 AM 1 60.66 0.00 1.86 3.47 0.13 33.88 03:05:01 AM 2 61.38 0.00 2.22 2.37 0.13 33.90 03:05:01 AM 3 55.68 0.00 1.87 3.08 0.12 39.25 03:06:01 AM all 77.14 0.00 2.29 0.18 0.14 20.26 03:06:01 AM 0 81.78 0.00 2.50 0.03 0.13 15.56 03:06:01 AM 1 74.40 0.00 2.14 0.44 0.13 22.88 03:06:01 AM 2 74.42 0.00 2.67 0.18 0.13 22.59 03:06:01 AM 3 77.95 0.00 1.84 0.07 0.15 19.99 03:07:01 AM all 71.31 0.00 2.34 0.23 0.13 25.99 03:07:01 AM 0 69.70 0.00 2.76 0.59 0.13 26.82 03:07:01 AM 1 73.06 0.00 1.66 0.08 0.12 25.08 03:07:01 AM 2 67.34 0.00 2.13 0.03 0.12 30.38 03:07:01 AM 3 75.15 0.00 2.83 0.20 0.13 21.68 03:08:01 AM all 66.89 0.00 3.49 0.55 0.14 28.92 03:08:01 AM 0 69.02 0.00 3.81 0.67 0.13 26.37 03:08:01 AM 1 66.25 0.00 3.12 0.49 0.13 30.01 03:08:01 AM 2 66.52 0.00 3.50 0.17 0.15 29.66 03:08:01 AM 3 65.79 0.00 3.55 0.89 0.15 29.62 03:09:01 AM all 62.20 0.00 3.11 0.32 0.13 34.24 03:09:01 AM 0 59.64 0.00 2.84 0.03 0.12 37.37 03:09:01 AM 1 66.40 0.00 5.24 1.08 0.13 27.15 03:09:01 AM 2 61.31 0.00 2.32 0.12 0.13 36.11 03:09:01 AM 3 61.45 0.00 2.05 0.03 0.13 36.34 03:10:00 AM all 18.07 0.00 1.51 2.15 0.09 78.18 03:10:00 AM 0 14.92 0.00 1.42 2.51 0.09 81.06 03:10:00 AM 1 14.18 0.00 1.72 2.08 0.10 81.92 03:10:00 AM 2 37.81 0.00 2.28 2.71 0.09 57.12 03:10:00 AM 3 5.45 0.00 0.63 1.31 0.07 92.54 03:10:01 AM all 17.92 0.00 1.46 0.00 0.00 80.62 03:10:01 AM 0 70.00 0.00 3.33 0.00 0.00 26.67 03:10:01 AM 1 0.84 0.00 0.84 0.00 0.00 98.32 03:10:01 AM 2 0.00 0.00 0.83 0.00 0.00 99.17 03:10:01 AM 3 0.83 0.00 0.83 0.00 0.00 98.35 Average: all 50.82 0.00 2.36 1.31 0.12 45.39 Average: 0 49.86 0.00 2.28 0.77 0.12 46.97 Average: 1 51.33 0.00 2.58 1.77 0.12 44.20 Average: 2 53.86 0.00 2.61 1.50 0.12 41.91 Average: 3 48.23 0.00 1.96 1.22 0.12 48.46