---> uname -a: Linux prd-centos8-builder-2c-8g-2895.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 623 4862 19 2211 6780 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:ca:92:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.67/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85875sec preferred_lft 85875sec inet6 fe80::f816:3eff:feca:92c9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9e:a4:95:10 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/29/2024 _x86_64_ (2 CPU) 13:21:56 LINUX RESTART (2 CPU) 01:23:01 PM tps rtps wtps bread/s bwrtn/s 01:24:01 PM 4.50 0.00 4.50 0.00 745.08 01:25:01 PM 0.42 0.03 0.38 0.53 4.62 01:26:01 PM 0.45 0.00 0.45 0.00 6.03 01:27:01 PM 0.45 0.00 0.45 0.00 5.52 01:28:01 PM 0.47 0.00 0.47 0.00 6.66 01:29:01 PM 17.91 6.18 11.73 1121.95 827.85 01:30:01 PM 95.05 7.93 87.12 1380.34 8336.55 Average: 17.04 2.02 15.02 357.54 1418.98 01:23:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 PM 5527240 7086784 2355196 29.88 2688 1757448 925772 10.37 189904 1899452 4 01:25:01 PM 5523248 7082808 2359188 29.93 2688 1757464 925772 10.37 189936 1903512 4 01:26:01 PM 5523152 7082708 2359284 29.93 2688 1757468 925772 10.37 189936 1903496 4 01:27:01 PM 5521776 7081332 2360660 29.95 2688 1757468 925772 10.37 189936 1905060 4 01:28:01 PM 5519344 7078904 2363092 29.98 2688 1757472 925772 10.37 189936 1907460 4 01:29:01 PM 5324112 6981488 2558324 32.46 2688 1852280 1003600 11.24 363260 1918084 46496 01:30:01 PM 5102784 6990920 2779652 35.26 2688 2071976 965720 10.81 391476 2067552 49828 Average: 5434522 7054992 2447914 31.06 2688 1815939 942597 10.55 243483 1929231 13763 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 1.32 1.12 0.26 0.25 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 1.08 0.95 0.22 0.22 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 1.88 1.13 0.34 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 1.60 1.17 0.29 0.27 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 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 1.33 1.12 0.31 0.30 0.00 0.00 0.00 0.00 01:28:01 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 25.08 21.20 251.92 3.78 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 58.43 51.45 621.29 16.47 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 12.96 11.16 124.95 3.08 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/29/2024 _x86_64_ (2 CPU) 13:21:56 LINUX RESTART (2 CPU) 01:23:01 PM CPU %user %nice %system %iowait %steal %idle 01:24:01 PM all 0.35 0.00 0.13 0.17 0.04 99.31 01:24:01 PM 0 0.57 0.00 0.10 0.10 0.03 99.20 01:24:01 PM 1 0.13 0.00 0.17 0.23 0.05 99.42 01:25:01 PM all 0.36 0.00 0.13 0.01 0.05 99.45 01:25:01 PM 0 0.62 0.00 0.08 0.00 0.05 99.25 01:25:01 PM 1 0.10 0.00 0.18 0.02 0.05 99.65 01:26:01 PM all 0.37 0.00 0.11 0.00 0.03 99.49 01:26:01 PM 0 0.62 0.00 0.08 0.00 0.02 99.28 01:26:01 PM 1 0.12 0.00 0.13 0.00 0.05 99.70 01:27:01 PM all 0.40 0.00 0.13 0.00 0.05 99.42 01:27:01 PM 0 0.63 0.00 0.12 0.00 0.05 99.20 01:27:01 PM 1 0.17 0.00 0.15 0.00 0.05 99.63 01:28:01 PM all 0.37 0.00 0.11 0.00 0.04 99.48 01:28:01 PM 0 0.63 0.00 0.10 0.00 0.05 99.22 01:28:01 PM 1 0.10 0.00 0.12 0.00 0.03 99.75 01:29:01 PM all 10.17 0.00 1.79 0.52 0.10 87.42 01:29:01 PM 0 13.76 0.00 2.05 0.72 0.08 83.38 01:29:01 PM 1 6.57 0.00 1.53 0.32 0.12 91.46 01:30:01 PM all 35.97 0.00 5.03 2.68 0.11 56.22 01:30:01 PM 0 30.63 0.00 4.70 2.24 0.12 62.30 01:30:01 PM 1 41.31 0.00 5.35 3.12 0.10 50.12 Average: all 6.87 0.00 1.06 0.48 0.06 91.53 Average: 0 6.79 0.00 1.04 0.44 0.06 91.68 Average: 1 6.94 0.00 1.09 0.53 0.06 91.38