---> uname -a: Linux prd-centos8-builder-2c-8g-11445.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: 2800.000 BogoMIPS: 5600.00 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 564 4911 19 2221 6839 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:76:21:b0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.221/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85886sec preferred_lft 85886sec inet6 fe80::f816:3eff:fe76:21b0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:80:18:46:34 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) 04/25/2024 _x86_64_ (2 CPU) 13:35:36 LINUX RESTART (2 CPU) 01:36:01 PM tps rtps wtps bread/s bwrtn/s 01:37:01 PM 80.13 28.14 51.99 7974.15 37994.05 01:38:01 PM 1.68 0.00 1.68 0.00 32.38 01:39:01 PM 0.20 0.03 0.17 0.53 1.47 01:40:01 PM 0.37 0.00 0.37 0.00 6.15 01:41:01 PM 0.23 0.00 0.23 0.00 2.42 01:42:01 PM 0.27 0.00 0.27 0.00 4.62 01:43:01 PM 40.39 13.65 26.74 2441.59 2060.35 01:44:01 PM 89.70 0.53 89.17 61.85 7781.37 Average: 26.62 5.29 21.33 1309.98 5986.39 01:36:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:37:01 PM 5581416 7149928 2301020 29.19 2688 1766296 888252 9.95 190440 1843068 12 01:38:01 PM 5577996 7146504 2304440 29.24 2688 1766296 903628 10.12 190444 1846416 12 01:39:01 PM 5578344 7146872 2304092 29.23 2688 1766316 903628 10.12 190460 1846200 24 01:40:01 PM 5575304 7143832 2307132 29.27 2688 1766316 903628 10.12 190460 1849016 4 01:41:01 PM 5572208 7140720 2310228 29.31 2688 1766320 885988 9.92 190460 1852124 12 01:42:01 PM 5572356 7140868 2310080 29.31 2688 1766320 885988 9.92 190460 1852344 4 01:43:01 PM 5195380 7015244 2687056 34.09 2688 2010744 1023464 11.46 407956 1988176 129588 01:44:01 PM 5038524 7012728 2843912 36.08 2688 2153016 970808 10.87 393352 2112268 109640 Average: 5461441 7112087 2420995 30.71 2688 1845203 920673 10.31 243004 1898702 29912 01:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 PM eth0 102.68 57.47 364.31 20.51 0.00 0.00 0.00 0.00 01:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 PM eth0 1.37 1.02 0.47 0.40 0.00 0.00 0.00 0.00 01:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 PM eth0 1.88 1.05 0.39 0.30 0.00 0.00 0.00 0.00 01:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 PM eth0 2.63 1.10 0.64 0.42 0.00 0.00 0.00 0.00 01:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 PM eth0 2.57 1.13 0.46 0.31 0.00 0.00 0.00 0.00 01:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 PM eth0 2.38 1.30 0.66 0.51 0.00 0.00 0.00 0.00 01:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 PM eth0 63.35 50.30 695.52 7.19 0.00 0.00 0.00 0.00 01:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 PM eth0 31.47 28.92 238.33 16.46 0.00 0.00 0.00 0.00 01:44:01 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 26.04 17.79 162.61 5.76 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) 04/25/2024 _x86_64_ (2 CPU) 13:35:36 LINUX RESTART (2 CPU) 01:36:01 PM CPU %user %nice %system %iowait %steal %idle 01:37:01 PM all 16.24 0.00 4.59 9.27 0.08 69.82 01:37:01 PM 0 16.30 0.00 4.07 9.81 0.12 69.70 01:37:01 PM 1 16.18 0.00 5.10 8.73 0.05 69.94 01:38:01 PM all 0.38 0.00 0.13 0.03 0.03 99.43 01:38:01 PM 0 0.62 0.00 0.12 0.02 0.02 99.23 01:38:01 PM 1 0.13 0.00 0.15 0.03 0.05 99.63 01:39:01 PM all 0.38 0.00 0.13 0.00 0.05 99.45 01:39:01 PM 0 0.22 0.00 0.10 0.00 0.07 99.62 01:39:01 PM 1 0.53 0.00 0.15 0.00 0.03 99.28 01:40:01 PM all 0.31 0.00 0.14 0.00 0.11 99.44 01:40:01 PM 0 0.12 0.00 0.17 0.00 0.05 99.67 01:40:01 PM 1 0.50 0.00 0.12 0.00 0.17 99.22 01:41:01 PM all 0.38 0.00 0.13 0.00 0.05 99.44 01:41:01 PM 0 0.22 0.00 0.13 0.00 0.05 99.60 01:41:01 PM 1 0.55 0.00 0.12 0.00 0.05 99.28 01:42:01 PM all 0.37 0.00 0.11 0.00 0.04 99.48 01:42:01 PM 0 0.62 0.00 0.08 0.00 0.03 99.27 01:42:01 PM 1 0.12 0.00 0.13 0.00 0.05 99.70 01:43:01 PM all 23.05 0.00 3.85 1.12 0.08 71.90 01:43:01 PM 0 32.00 0.00 4.64 1.62 0.08 61.66 01:43:01 PM 1 14.11 0.00 3.07 0.62 0.08 82.12 01:44:01 PM all 40.07 0.00 4.91 2.30 0.12 52.59 01:44:01 PM 0 49.98 0.00 5.67 2.20 0.12 42.03 01:44:01 PM 1 30.18 0.00 4.16 2.40 0.13 63.13 Average: all 10.15 0.00 1.75 1.58 0.07 86.45 Average: 0 12.51 0.00 1.87 1.70 0.07 83.85 Average: 1 7.79 0.00 1.62 1.47 0.08 89.04