---> uname -a: Linux prd-centos8-builder-2c-8g-10448.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 579 4896 19 2221 6824 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:ab:e8:f1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.1/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85891sec preferred_lft 85891sec inet6 fe80::f816:3eff:feab:e8f1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fe:64:68:5a 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) 04/23/2024 _x86_64_ (2 CPU) 13:22:14 LINUX RESTART (2 CPU) 01:23:01 PM tps rtps wtps bread/s bwrtn/s 01:24:01 PM 9.21 0.00 9.21 0.00 929.92 01:25:01 PM 1.20 0.00 1.20 0.00 19.41 01:26:01 PM 0.28 0.03 0.25 0.53 3.83 01:27:01 PM 0.20 0.00 0.20 0.00 3.75 01:28:02 PM 0.22 0.00 0.22 0.00 2.77 01:29:01 PM 3.90 3.58 0.32 853.54 5.10 01:30:01 PM 68.76 10.56 58.20 1661.85 3857.03 Average: 11.99 2.02 9.97 358.26 690.51 01:23:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 PM 5563780 7131700 2318656 29.42 2688 1765768 901712 10.10 190808 1860488 12 01:25:01 PM 5562212 7130132 2320224 29.44 2688 1765768 901712 10.10 190820 1862012 4 01:26:01 PM 5562524 7130464 2319912 29.43 2688 1765788 901712 10.10 190844 1861792 16 01:27:01 PM 5561920 7129860 2320516 29.44 2688 1765788 917240 10.27 190844 1862292 4 01:28:02 PM 5562024 7129960 2320412 29.44 2688 1765792 901704 10.10 190844 1862368 16 01:29:01 PM 5493044 7089408 2389392 30.31 2688 1794028 930504 10.42 348424 1773032 3428 01:30:01 PM 5135812 7003964 2746624 34.84 2688 2053416 999024 11.19 391664 2040588 141696 Average: 5491617 7106498 2390819 30.33 2688 1810907 921944 10.32 242035 1874653 20739 01:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 1.42 1.12 0.27 0.26 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 1.95 1.30 0.53 0.48 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 3.98 1.30 2.74 0.25 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 1.17 0.98 0.22 0.22 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:02 PM eth0 1.28 1.08 0.31 0.29 0.00 0.00 0.00 0.00 01:28:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 6.47 4.74 3.91 10.12 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 67.43 57.41 777.34 8.57 0.00 0.00 0.00 0.00 01:30:01 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 11.97 9.72 112.45 2.87 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) 04/23/2024 _x86_64_ (2 CPU) 13:22:14 LINUX RESTART (2 CPU) 01:23:01 PM CPU %user %nice %system %iowait %steal %idle 01:24:01 PM all 0.35 0.00 0.14 0.19 0.05 99.27 01:24:01 PM 0 0.55 0.00 0.13 0.33 0.05 98.93 01:24:01 PM 1 0.15 0.00 0.15 0.05 0.05 99.60 01:25:01 PM all 0.39 0.00 0.10 0.02 0.04 99.45 01:25:01 PM 0 0.67 0.00 0.07 0.03 0.03 99.20 01:25:01 PM 1 0.12 0.00 0.13 0.00 0.05 99.70 01:26:01 PM all 0.41 0.00 0.13 0.01 0.04 99.41 01:26:01 PM 0 0.65 0.00 0.10 0.00 0.05 99.20 01:26:01 PM 1 0.17 0.00 0.17 0.02 0.03 99.62 01:27:01 PM all 0.37 0.00 0.13 0.00 0.04 99.47 01:27:01 PM 0 0.62 0.00 0.08 0.00 0.05 99.25 01:27:01 PM 1 0.12 0.00 0.17 0.00 0.03 99.68 01:28:02 PM all 0.28 0.00 0.10 0.00 0.04 99.57 01:28:02 PM 0 0.48 0.00 0.10 0.00 0.05 99.36 01:28:02 PM 1 0.08 0.00 0.10 0.00 0.03 99.78 01:29:01 PM all 2.16 0.00 0.84 0.08 0.04 96.88 01:29:01 PM 0 2.79 0.00 0.78 0.07 0.05 96.31 01:29:01 PM 1 1.53 0.00 0.90 0.08 0.03 97.45 01:30:01 PM all 38.96 0.00 5.01 1.08 0.12 54.83 01:30:01 PM 0 43.52 0.00 5.83 1.05 0.10 49.50 01:30:01 PM 1 34.41 0.00 4.19 1.11 0.13 60.15 Average: all 6.16 0.00 0.92 0.20 0.05 92.67 Average: 0 7.06 0.00 1.02 0.21 0.05 91.65 Average: 1 5.25 0.00 0.83 0.18 0.05 93.68