---> uname -a: Linux prd-centos8-builder-2c-8g-1903.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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 8.1G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 541 4949 19 2206 6862 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:30:f4:2c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.156/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85873sec preferred_lft 85873sec inet6 fe80::f816:3eff:fe30:f42c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:32:a6:ca:fe 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/01/2024 _x86_64_ (2 CPU) 18:24:42 LINUX RESTART (2 CPU) 06:25:01 PM tps rtps wtps bread/s bwrtn/s 06:26:01 PM 109.60 29.17 80.43 8101.57 38162.10 06:27:01 PM 1.95 0.02 1.93 1.47 36.79 06:28:01 PM 0.52 0.03 0.48 0.53 5.82 06:29:01 PM 0.52 0.00 0.52 0.00 7.78 06:30:01 PM 0.35 0.00 0.35 0.00 3.73 06:31:01 PM 0.43 0.00 0.43 0.00 5.42 06:32:01 PM 25.81 6.98 18.83 976.74 1864.23 06:33:01 PM 97.17 7.15 90.02 1322.98 7690.83 Average: 29.54 5.42 24.12 1300.61 5972.97 06:25:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:26:01 PM 5615204 7177348 2267236 28.76 2688 1761424 888836 9.95 170000 1835904 72 06:27:01 PM 5614828 7177016 2267612 28.77 2688 1761468 888836 9.95 170000 1836728 4 06:28:01 PM 5607452 7169660 2274988 28.86 2688 1761488 888836 9.95 170012 1844316 4 06:29:01 PM 5607336 7169556 2275104 28.86 2688 1761488 873088 9.78 170012 1844392 4 06:30:01 PM 5603976 7166200 2278464 28.91 2688 1761492 889564 9.96 170012 1847480 4 06:31:01 PM 5605052 7167288 2277388 28.89 2688 1761492 889564 9.96 170012 1846392 4 06:32:01 PM 5337716 7059448 2544724 32.28 2688 1916272 979528 10.97 365848 1901656 82904 06:33:01 PM 5085148 7028312 2797292 35.49 2688 2123768 969928 10.86 398260 2066556 101248 Average: 5509589 7139354 2372851 30.10 2688 1826112 908522 10.17 223020 1877928 23030 06:25:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 PM eth0 114.64 59.55 361.55 20.29 0.00 0.00 0.00 0.00 06:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM eth0 1.80 0.93 0.31 0.22 0.00 0.00 0.00 0.00 06:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM eth0 1.83 1.10 0.38 0.30 0.00 0.00 0.00 0.00 06:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM eth0 1.42 1.08 0.46 0.40 0.00 0.00 0.00 0.00 06:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM eth0 1.27 1.00 0.25 0.24 0.00 0.00 0.00 0.00 06:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM eth0 1.53 1.35 0.40 0.40 0.00 0.00 0.00 0.00 06:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM eth0 63.65 48.75 718.32 6.78 0.00 0.00 0.00 0.00 06:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM eth0 39.69 34.66 376.71 6.97 0.00 0.00 0.00 0.00 06:33:01 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 28.23 18.56 182.31 4.45 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/01/2024 _x86_64_ (2 CPU) 18:24:42 LINUX RESTART (2 CPU) 06:25:01 PM CPU %user %nice %system %iowait %steal %idle 06:26:01 PM all 15.98 0.00 5.13 11.14 0.07 67.68 06:26:01 PM 0 16.94 0.00 3.96 11.07 0.07 67.97 06:26:01 PM 1 15.03 0.00 6.30 11.21 0.07 67.38 06:27:01 PM all 0.40 0.00 0.15 0.05 0.05 99.35 06:27:01 PM 0 0.63 0.00 0.10 0.10 0.05 99.12 06:27:01 PM 1 0.17 0.00 0.20 0.00 0.05 99.58 06:28:01 PM all 0.33 0.00 0.17 0.01 0.04 99.45 06:28:01 PM 0 0.53 0.00 0.15 0.00 0.03 99.28 06:28:01 PM 1 0.13 0.00 0.18 0.02 0.05 99.62 06:29:01 PM all 0.37 0.00 0.12 0.00 0.04 99.47 06:29:01 PM 0 0.62 0.00 0.12 0.00 0.05 99.22 06:29:01 PM 1 0.12 0.00 0.12 0.00 0.03 99.73 06:30:01 PM all 0.53 0.00 0.15 0.00 0.03 99.29 06:30:01 PM 0 0.60 0.00 0.13 0.00 0.03 99.23 06:30:01 PM 1 0.45 0.00 0.17 0.00 0.03 99.35 06:31:01 PM all 0.38 0.00 0.14 0.00 0.04 99.44 06:31:01 PM 0 0.60 0.00 0.12 0.00 0.02 99.27 06:31:01 PM 1 0.15 0.00 0.17 0.00 0.07 99.62 06:32:01 PM all 17.26 0.00 2.31 0.89 0.08 79.46 06:32:01 PM 0 25.73 0.00 3.01 1.52 0.08 69.66 06:32:01 PM 1 8.79 0.00 1.61 0.27 0.07 89.27 06:33:01 PM all 34.75 0.00 5.02 2.97 0.11 57.15 06:33:01 PM 0 46.85 0.00 6.26 3.56 0.10 43.22 06:33:01 PM 1 22.63 0.00 3.77 2.38 0.12 71.10 Average: all 8.75 0.00 1.64 1.87 0.06 87.68 Average: 0 11.56 0.00 1.73 2.02 0.05 84.64 Average: 1 5.93 0.00 1.56 1.73 0.06 90.72