---> uname -a: Linux prd-centos8-builder-2c-2g-17180.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 UTC 2024 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): 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: 2800.000 BogoMIPS: 5600.00 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 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 674 3339 19 3683 6713 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:12:13:17 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.167/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85780sec preferred_lft 85780sec inet6 fe80::f816:3eff:fe12:1317/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:09:a3:f1:41 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 05/01/2024 _x86_64_ (2 CPU) 13:12:31 LINUX RESTART (2 CPU) 01:13:01 PM tps rtps wtps bread/s bwrtn/s 01:14:01 PM 148.37 26.99 121.38 6896.50 6505.61 01:15:01 PM 87.84 2.28 85.55 1584.27 9479.67 01:16:01 PM 166.32 18.67 147.65 2860.49 6587.01 01:17:01 PM 36.70 0.00 36.70 0.00 3439.74 01:18:01 PM 44.96 1.10 43.86 40.79 5213.46 01:19:01 PM 44.99 0.00 44.99 0.00 2510.43 01:20:01 PM 23.58 0.00 23.58 0.00 1868.89 01:21:01 PM 16.66 0.02 16.65 0.27 854.26 01:22:01 PM 69.16 0.58 68.58 51.72 29344.95 Average: 70.96 5.52 65.44 1270.57 7311.74 01:13:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 PM 5172896 7009432 2709532 34.37 2688 2020900 974120 10.91 211436 2178892 137508 01:15:01 PM 5003472 7004064 2878956 36.52 2688 2179484 953944 10.68 218808 2308628 10644 01:16:01 PM 3911488 6224124 3970940 50.38 2688 2485616 1749296 19.59 334588 3266128 77128 01:17:01 PM 3933452 6281260 3948976 50.10 2688 2519252 1618092 18.12 355780 3218084 21676 01:18:01 PM 3175472 5745372 4706956 59.71 2688 2738888 2261456 25.32 504828 3813756 103640 01:19:01 PM 2984836 5529724 4897592 62.13 2688 2712960 2360928 26.44 542132 3965908 25856 01:20:01 PM 3130628 5695844 4751800 60.28 2688 2731996 2187676 24.50 546988 3811652 4052 01:21:01 PM 2911984 5677160 4970444 63.06 2688 2931344 2171344 24.31 566312 4007952 184856 01:22:01 PM 3484596 6937640 4397832 55.79 2688 3615376 967072 10.83 931996 3061616 25392 Average: 3745425 6233847 4137003 52.48 2688 2659535 1693770 18.97 468096 3292513 65639 01:13:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM eth0 249.48 159.70 1358.95 58.06 0.00 0.00 0.00 0.00 01:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 55.51 44.79 469.49 12.27 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM eth0 259.08 213.77 3384.13 35.04 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM eth0 29.89 31.71 160.84 8.12 0.00 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM lo 2293.55 2293.55 2280.04 2280.04 0.00 0.00 0.00 0.00 01:18:01 PM eth0 80.00 52.67 1906.61 6.53 0.00 0.00 0.00 0.00 01:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM lo 1251.36 1251.36 1286.20 1286.20 0.00 0.00 0.00 0.00 01:19:01 PM eth0 66.17 54.76 1008.57 7.91 0.00 0.00 0.00 0.00 01:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM lo 903.73 903.73 908.04 908.04 0.00 0.00 0.00 0.00 01:20:01 PM eth0 5.50 5.36 1.36 2.45 0.00 0.00 0.00 0.00 01:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM lo 1199.48 1199.48 1144.78 1144.78 0.00 0.00 0.00 0.00 01:21:01 PM eth0 43.61 27.85 1194.53 4.81 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM eth0 232.44 215.88 1230.88 191.74 0.00 0.00 0.00 0.00 01:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 627.50 627.50 624.28 624.28 0.00 0.00 0.00 0.00 Average: eth0 113.53 89.62 1190.68 36.33 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 05/01/2024 _x86_64_ (2 CPU) 13:12:31 LINUX RESTART (2 CPU) 01:13:01 PM CPU %user %nice %system %iowait %steal %idle 01:14:01 PM all 40.94 0.00 7.03 2.72 0.09 49.21 01:14:01 PM 0 31.30 0.00 6.24 2.15 0.08 60.22 01:14:01 PM 1 50.60 0.00 7.83 3.30 0.10 38.17 01:15:01 PM all 22.03 0.00 3.25 1.50 0.08 73.14 01:15:01 PM 0 10.24 0.00 2.70 2.22 0.08 84.75 01:15:01 PM 1 33.82 0.00 3.81 0.78 0.08 61.51 01:16:01 PM all 67.40 0.00 4.05 1.54 0.10 26.91 01:16:01 PM 0 65.43 0.00 4.39 2.18 0.10 27.91 01:16:01 PM 1 69.38 0.00 3.71 0.90 0.10 25.91 01:17:01 PM all 89.25 0.00 3.03 0.17 0.09 7.47 01:17:01 PM 0 89.00 0.00 3.31 0.17 0.10 7.41 01:17:01 PM 1 89.49 0.00 2.74 0.17 0.08 7.52 01:18:01 PM all 81.60 0.00 6.09 0.59 0.09 11.63 01:18:01 PM 0 83.05 0.00 5.18 0.70 0.08 10.98 01:18:01 PM 1 80.15 0.00 6.99 0.47 0.10 12.28 01:19:01 PM all 82.22 0.00 4.43 0.17 0.11 13.07 01:19:01 PM 0 80.60 0.00 5.86 0.30 0.12 13.13 01:19:01 PM 1 83.85 0.00 3.01 0.03 0.10 13.01 01:20:01 PM all 84.64 0.00 4.13 0.22 0.10 10.91 01:20:01 PM 0 87.84 0.00 3.27 0.15 0.10 8.63 01:20:01 PM 1 81.46 0.00 4.98 0.29 0.10 13.17 01:21:01 PM all 86.53 0.00 4.14 0.05 0.10 9.18 01:21:01 PM 0 86.22 0.00 4.95 0.03 0.10 8.70 01:21:01 PM 1 86.84 0.00 3.32 0.07 0.10 9.67 01:22:01 PM all 38.30 0.00 4.73 2.56 0.11 54.31 01:22:01 PM 0 20.23 0.00 3.50 3.05 0.12 73.10 01:22:01 PM 1 56.37 0.00 5.95 2.06 0.10 35.52 Average: all 65.82 0.00 4.54 1.06 0.10 28.48 Average: 0 61.45 0.00 4.38 1.22 0.10 32.85 Average: 1 70.19 0.00 4.71 0.90 0.10 24.11