---> uname -a: Linux prd-centos8-builder-2c-2g-8099.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: 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 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 663 3353 19 3680 6724 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:5f:76:4e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.30/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85786sec preferred_lft 85786sec inet6 fe80::f816:3eff:fe5f:764e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:87:f8:95:43 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) 04/15/2024 _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 142.72 26.81 115.91 6776.27 6065.49 01:15:01 PM 85.84 2.30 83.54 1584.01 9422.84 01:16:01 PM 173.88 18.68 155.20 2861.45 7884.59 01:17:01 PM 31.72 0.00 31.72 0.00 2448.28 01:18:01 PM 38.97 1.10 37.87 40.79 4850.30 01:19:01 PM 42.51 0.00 42.51 0.00 2473.25 01:20:01 PM 21.23 0.00 21.23 0.00 1801.33 01:21:01 PM 16.86 0.02 16.84 0.27 858.08 01:22:01 PM 69.88 0.60 69.28 51.85 29400.93 Average: 69.29 5.50 63.79 1257.16 7244.92 01:13:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 PM 5210980 7042116 2671456 33.89 2688 2015328 935372 10.47 211008 2141772 136120 01:15:01 PM 5018524 7016208 2863912 36.33 2688 2176312 917360 10.27 218332 2299108 10660 01:16:01 PM 3970080 6281316 3912356 49.63 2688 2483904 1658836 18.57 341992 3199564 40572 01:17:01 PM 3917044 6371768 3965392 50.31 2688 2625544 1518012 17.00 356312 3233156 121280 01:18:01 PM 3356776 5914684 4525660 57.41 2688 2726696 2021092 22.63 503824 3634904 94976 01:19:01 PM 3632540 6170544 4249896 53.92 2688 2705620 1681660 18.83 540880 3320776 21896 01:20:01 PM 3121260 5679532 4761176 60.40 2688 2724952 2198540 24.62 545312 3822704 548 01:21:01 PM 2351596 5113560 5530840 70.17 2688 2927932 2841232 31.81 565676 4566556 186540 01:22:01 PM 3514724 6964488 4367712 55.41 2688 3612008 928112 10.39 785992 3179244 25288 Average: 3788169 6283802 4094267 51.94 2688 2666477 1633357 18.29 452148 3266420 70876 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 268.33 145.57 1331.11 56.97 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 53.87 44.07 485.18 12.71 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 245.27 201.92 3356.23 34.09 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 89.82 67.01 1990.16 11.30 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 2115.99 2115.99 2106.93 2106.93 0.00 0.00 0.00 0.00 01:18:01 PM eth0 12.63 13.11 76.45 2.70 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 1088.11 1088.11 1130.07 1130.07 0.00 0.00 0.00 0.00 01:19:01 PM eth0 62.40 51.44 1007.96 7.68 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 938.55 938.55 939.05 939.05 0.00 0.00 0.00 0.00 01:20:01 PM eth0 5.66 4.88 1.31 2.18 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 1217.21 1217.21 1160.05 1160.05 0.00 0.00 0.00 0.00 01:21:01 PM eth0 42.80 26.82 1194.39 5.04 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 0.48 0.48 0.42 0.42 0.00 0.00 0.00 0.00 01:22:01 PM eth0 221.61 213.46 1228.78 189.95 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 595.60 595.60 592.96 592.96 0.00 0.00 0.00 0.00 Average: eth0 111.38 85.36 1185.73 35.85 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) 04/15/2024 _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 40.78 0.00 7.16 2.43 0.09 49.54 01:14:01 PM 0 43.75 0.00 6.50 1.02 0.08 48.65 01:14:01 PM 1 37.81 0.00 7.82 3.84 0.10 50.43 01:15:01 PM all 23.09 0.00 3.34 1.81 0.08 71.68 01:15:01 PM 0 21.74 0.00 2.95 1.55 0.07 73.70 01:15:01 PM 1 24.45 0.00 3.74 2.07 0.08 69.66 01:16:01 PM all 78.27 0.00 4.48 1.42 0.13 15.71 01:16:01 PM 0 75.36 0.00 5.04 1.49 0.13 17.97 01:16:01 PM 1 81.18 0.00 3.92 1.34 0.12 13.44 01:17:01 PM all 84.41 0.00 3.28 2.55 0.16 9.60 01:17:01 PM 0 84.67 0.00 3.13 1.93 0.10 10.17 01:17:01 PM 1 84.14 0.00 3.43 3.20 0.23 9.00 01:18:01 PM all 81.50 0.00 6.08 0.62 0.13 11.68 01:18:01 PM 0 77.83 0.00 5.06 1.00 0.15 15.96 01:18:01 PM 1 85.18 0.00 7.10 0.24 0.10 7.37 01:19:01 PM all 79.14 0.00 4.49 0.99 0.21 15.17 01:19:01 PM 0 77.98 0.00 4.90 0.61 0.12 16.39 01:19:01 PM 1 80.32 0.00 4.07 1.38 0.31 13.92 01:20:01 PM all 84.55 0.00 4.30 0.08 0.10 10.96 01:20:01 PM 0 83.95 0.00 3.81 0.13 0.10 12.00 01:20:01 PM 1 85.15 0.00 4.80 0.03 0.10 9.91 01:21:01 PM all 86.45 0.00 4.21 0.04 0.09 9.20 01:21:01 PM 0 85.05 0.00 5.13 0.08 0.10 9.64 01:21:01 PM 1 87.85 0.00 3.30 0.00 0.08 8.77 01:22:01 PM all 37.76 0.00 4.26 5.14 0.10 52.73 01:22:01 PM 0 33.78 0.00 4.53 5.55 0.10 56.03 01:22:01 PM 1 41.72 0.00 4.00 4.73 0.10 49.45 Average: all 66.10 0.00 4.62 1.68 0.12 27.48 Average: 0 64.84 0.00 4.56 1.49 0.11 29.01 Average: 1 67.36 0.00 4.69 1.87 0.14 25.94