---> uname -a: Linux prd-centos8-builder-2c-2g-6022.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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 703 3868 19 3125 6676 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:56:25:5a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.178/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86100sec preferred_lft 86100sec inet6 fe80::f816:3eff:fe56:255a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:34:60:86:bd 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) 04/08/2024 _x86_64_ (2 CPU) 21:18:10 LINUX RESTART (2 CPU) 09:19:01 PM tps rtps wtps bread/s bwrtn/s 09:20:01 PM 114.68 13.15 101.53 2399.47 6354.55 09:21:01 PM 111.51 0.10 111.41 17.59 13268.63 09:22:01 PM 123.96 2.30 121.66 229.03 18755.22 09:23:01 PM 90.65 0.90 89.75 113.03 10659.73 Average: 110.20 4.11 106.09 689.80 12259.26 09:19:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:20:01 PM 5107044 6983728 2775392 35.21 2688 2058196 1000100 11.20 220996 2225652 148480 09:21:01 PM 4429740 6857900 3452696 43.80 2688 2592608 1122516 12.57 288844 2770908 368140 09:22:01 PM 4101100 6850508 3781336 47.97 2688 2890700 1090816 12.21 284720 3037920 165840 09:23:01 PM 3991000 6865944 3891436 49.37 2688 3002988 999772 11.19 478144 2924300 24248 Average: 4407221 6889520 3475215 44.09 2688 2636123 1053301 11.79 318176 2739695 176677 09:19:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 PM eth0 86.99 67.38 832.51 15.37 0.00 0.00 0.00 0.00 09:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 PM eth0 97.48 72.09 1467.15 9.75 0.00 0.00 0.00 0.00 09:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 PM eth0 31.39 31.84 199.73 5.60 0.00 0.00 0.00 0.00 09:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 PM eth0 24.81 24.48 71.53 8.39 0.00 0.00 0.00 0.00 09:23:01 PM docker0 0.00 0.00 0.00 0.00 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: eth0 60.17 48.95 642.75 9.78 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) 04/08/2024 _x86_64_ (2 CPU) 21:18:10 LINUX RESTART (2 CPU) 09:19:01 PM CPU %user %nice %system %iowait %steal %idle 09:20:01 PM all 34.71 0.00 5.59 5.96 0.08 53.66 09:20:01 PM 0 16.33 0.00 4.00 4.75 0.08 74.84 09:20:01 PM 1 53.13 0.00 7.18 7.18 0.08 32.43 09:21:01 PM all 36.68 0.00 6.00 4.71 0.09 52.52 09:21:01 PM 0 26.61 0.00 5.11 4.18 0.10 64.01 09:21:01 PM 1 46.76 0.00 6.88 5.24 0.08 41.04 09:22:01 PM all 54.04 0.00 9.62 4.99 0.10 31.25 09:22:01 PM 0 44.64 0.00 9.40 4.45 0.10 41.41 09:22:01 PM 1 63.45 0.00 9.85 5.52 0.10 21.08 09:23:01 PM all 43.87 0.00 4.93 2.85 0.14 48.20 09:23:01 PM 0 33.14 0.00 4.99 3.82 0.13 57.91 09:23:01 PM 1 54.60 0.00 4.87 1.88 0.15 38.49 Average: all 42.32 0.00 6.53 4.63 0.10 46.41 Average: 0 30.18 0.00 5.87 4.30 0.10 59.55 Average: 1 54.48 0.00 7.19 4.96 0.10 33.27