---> uname -a: Linux prd-centos8-builder-2c-2g-6232.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 722 3288 19 3685 6665 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:58:5d:d3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.154/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85810sec preferred_lft 85810sec inet6 fe80::f816:3eff:fe58:5dd3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0e:b9:6c:e4 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) 04/09/2024 _x86_64_ (2 CPU) 13:14:02 LINUX RESTART (2 CPU) 01:15:03 PM tps rtps wtps bread/s bwrtn/s 01:16:01 PM 101.02 7.55 93.47 1366.25 8373.26 01:17:01 PM 191.27 20.94 170.33 4444.04 10304.63 01:18:01 PM 40.55 0.00 40.55 0.00 4781.82 01:19:01 PM 44.71 1.10 43.61 40.78 5037.06 01:20:01 PM 35.57 0.00 35.57 0.00 1060.48 01:21:01 PM 29.99 0.00 29.99 0.00 3093.07 01:22:01 PM 13.13 0.00 13.13 0.00 836.49 01:23:01 PM 73.02 0.57 72.45 47.46 25664.21 Average: 66.01 3.75 62.26 734.72 7389.36 01:15:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:16:01 PM 4932032 6894300 2950404 37.43 2688 2141024 1095472 12.27 221852 2390088 153388 01:17:01 PM 4078392 6393848 3804044 48.26 2688 2488208 1695468 18.98 333356 3099940 111692 01:18:01 PM 3761168 6109812 4121268 52.28 2688 2520236 1786180 20.00 355712 3390536 13448 01:19:01 PM 3345252 5816352 4537184 57.56 2688 2640136 2380228 26.65 496044 3655436 2728 01:20:01 PM 1406356 4095228 6476080 82.16 2688 2855880 3973576 44.49 534816 5543056 204088 01:21:01 PM 1235264 3966132 6647172 84.33 2688 2896944 3928568 43.99 578376 5666900 168296 01:22:01 PM 2700424 5439512 5182012 65.74 2688 2905460 2630368 29.45 552296 4233004 162080 01:23:01 PM 3387832 6842236 4494604 57.02 2688 3616624 1070352 11.98 775840 3313164 142540 Average: 3105840 5694678 4776596 60.60 2688 2758064 2320026 25.98 481036 3911516 119782 01:15:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 62.56 53.66 693.32 6.76 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 286.69 234.38 3605.12 43.38 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM eth0 24.00 25.33 146.56 6.44 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 1863.50 1863.50 1869.67 1869.67 0.00 0.00 0.00 0.00 01:19:01 PM eth0 78.99 56.22 1919.60 8.03 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 1659.13 1659.13 1676.12 1676.12 0.00 0.00 0.00 0.00 01:20:01 PM eth0 44.52 38.45 710.82 6.39 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 927.09 927.09 925.92 925.92 0.00 0.00 0.00 0.00 01:21:01 PM eth0 20.81 15.74 301.94 3.35 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 187.84 187.84 179.81 179.81 0.00 0.00 0.00 0.00 01:22:01 PM eth0 44.59 28.45 1194.51 5.03 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 01:23:01 PM lo 993.17 993.17 948.12 948.12 0.00 0.00 0.00 0.00 01:23:01 PM eth0 154.42 148.69 1192.13 99.13 0.00 0.00 0.00 0.00 01:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 706.77 706.77 702.87 702.87 0.00 0.00 0.00 0.00 Average: eth0 89.69 75.21 1222.71 22.38 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) 04/09/2024 _x86_64_ (2 CPU) 13:14:02 LINUX RESTART (2 CPU) 01:15:03 PM CPU %user %nice %system %iowait %steal %idle 01:16:01 PM all 39.75 0.00 5.65 1.88 0.11 52.61 01:16:01 PM 0 19.08 0.00 4.04 1.48 0.12 75.28 01:16:01 PM 1 60.45 0.00 7.25 2.27 0.10 29.92 01:17:01 PM all 68.58 0.00 4.94 3.14 0.10 23.24 01:17:01 PM 0 66.73 0.00 5.27 3.96 0.10 23.95 01:17:01 PM 1 70.42 0.00 4.61 2.33 0.10 22.54 01:18:01 PM all 90.82 0.00 3.00 0.19 0.10 5.89 01:18:01 PM 0 91.28 0.00 2.92 0.18 0.10 5.51 01:18:01 PM 1 90.35 0.00 3.08 0.20 0.10 6.27 01:19:01 PM all 72.44 0.00 5.24 0.31 0.10 21.91 01:19:01 PM 0 70.11 0.00 5.44 0.45 0.10 23.90 01:19:01 PM 1 74.76 0.00 5.04 0.17 0.10 19.93 01:20:01 PM all 74.51 0.00 4.87 0.18 0.09 20.35 01:20:01 PM 0 78.21 0.00 2.62 0.02 0.08 19.07 01:20:01 PM 1 70.80 0.00 7.12 0.33 0.10 21.64 01:21:01 PM all 86.14 0.00 4.21 0.09 0.10 9.46 01:21:01 PM 0 86.34 0.00 3.29 0.07 0.10 10.20 01:21:01 PM 1 85.94 0.00 5.12 0.12 0.10 8.73 01:22:01 PM all 83.16 0.00 3.64 0.07 0.11 13.02 01:22:01 PM 0 85.41 0.00 2.53 0.03 0.10 11.93 01:22:01 PM 1 80.92 0.00 4.75 0.10 0.12 14.12 01:23:01 PM all 46.81 0.00 4.49 4.69 0.09 43.91 01:23:01 PM 0 46.24 0.00 5.19 3.36 0.10 45.12 01:23:01 PM 1 47.39 0.00 3.80 6.02 0.08 42.70 Average: all 70.39 0.00 4.50 1.32 0.10 23.70 Average: 0 68.10 0.00 3.91 1.19 0.10 26.70 Average: 1 72.67 0.00 5.09 1.44 0.10 20.70