---> uname -a: Linux prd-centos8-builder-2c-2g-4833.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: 2799.996 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 676 3899 19 3122 6703 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:c7:3c:30 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.24/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86100sec preferred_lft 86100sec inet6 fe80::f816:3eff:fec7:3c30/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2c:34:57:7f 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) 04/04/2024 _x86_64_ (2 CPU) 17:49:12 LINUX RESTART (2 CPU) 05:50:02 PM tps rtps wtps bread/s bwrtn/s 05:51:01 PM 155.00 13.94 141.05 2478.35 6548.68 05:52:01 PM 98.80 0.08 98.72 4.00 12694.80 05:53:01 PM 110.03 2.32 107.71 242.59 16215.48 05:54:01 PM 110.23 0.90 109.33 113.05 13534.99 Average: 118.36 4.27 114.09 702.15 12272.26 05:50:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:51:01 PM 5139832 7012948 2742604 34.79 2688 2054660 968104 10.84 220640 2193740 148368 05:52:01 PM 4684540 6913116 3197896 40.57 2688 2398144 1070104 11.98 246876 2574820 185888 05:53:01 PM 4183616 6871568 3698820 46.92 2688 2834752 1077620 12.07 275776 2973812 194000 05:54:01 PM 4022804 6894292 3859632 48.96 2688 2999592 974404 10.91 478160 2890580 24356 Average: 4507698 6922981 3374738 42.81 2688 2571787 1022558 11.45 305363 2658238 138153 05:50:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 PM eth0 137.61 101.86 1020.96 22.93 0.00 0.00 0.00 0.00 05:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 PM eth0 100.27 67.52 1467.85 9.75 0.00 0.00 0.00 0.00 05:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 PM eth0 25.94 25.29 178.18 4.29 0.00 0.00 0.00 0.00 05:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 PM eth0 27.78 27.55 92.89 9.25 0.00 0.00 0.00 0.00 05:54:01 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 72.63 55.36 688.58 11.51 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) 04/04/2024 _x86_64_ (2 CPU) 17:49:12 LINUX RESTART (2 CPU) 05:50:02 PM CPU %user %nice %system %iowait %steal %idle 05:51:01 PM all 37.96 0.00 6.45 4.52 0.14 50.92 05:51:01 PM 0 34.37 0.00 6.52 2.56 0.15 56.39 05:51:01 PM 1 41.59 0.00 6.39 6.49 0.14 45.40 05:52:01 PM all 32.84 0.00 5.36 5.10 0.13 56.59 05:52:01 PM 0 22.49 0.00 5.12 5.86 0.12 66.40 05:52:01 PM 1 43.17 0.00 5.59 4.33 0.13 46.78 05:53:01 PM all 55.04 0.00 9.26 3.97 0.12 31.61 05:53:01 PM 0 48.86 0.00 8.73 4.47 0.12 37.81 05:53:01 PM 1 61.20 0.00 9.79 3.47 0.12 25.42 05:54:01 PM all 45.70 0.00 5.77 3.64 0.12 44.77 05:54:01 PM 0 45.26 0.00 5.65 3.07 0.12 45.90 05:54:01 PM 1 46.14 0.00 5.88 4.21 0.12 43.65 Average: all 42.92 0.00 6.71 4.31 0.13 45.94 Average: 0 37.78 0.00 6.51 4.00 0.13 51.59 Average: 1 48.07 0.00 6.91 4.61 0.13 40.28