---> uname -a: Linux prd-centos8-builder-2c-2g-211.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 673 4023 19 3000 6706 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:0b:43:dc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.134/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86113sec preferred_lft 86113sec inet6 fe80::f816:3eff:fe0b:43dc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:25:10:ed:36 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/11/2024 _x86_64_ (2 CPU) 14:53:30 LINUX RESTART (2 CPU) 02:54:01 PM tps rtps wtps bread/s bwrtn/s 02:55:01 PM 147.94 22.48 125.46 4842.93 6290.15 02:56:01 PM 102.95 1.98 100.97 64.78 10457.58 02:57:01 PM 131.86 2.17 129.69 186.34 18733.66 02:58:01 PM 81.07 0.83 80.24 94.37 9310.90 Average: 115.95 6.86 109.09 1296.96 11198.28 02:54:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:55:01 PM 5130224 6964144 2752216 34.92 2688 2021892 1025040 11.48 220340 2228784 118588 02:56:01 PM 4776824 6929736 3105616 39.40 2688 2325848 1062060 11.89 220204 2523940 185492 02:57:01 PM 4204496 6841764 3677944 46.66 2688 2781156 1086896 12.17 258548 2962060 148060 02:58:01 PM 4122728 6869648 3759712 47.70 2688 2876716 1003684 11.24 469096 2807384 48708 Average: 4558568 6901323 3323872 42.17 2688 2501403 1044420 11.69 292047 2630542 125212 02:54:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 PM eth0 281.60 166.97 1533.23 56.11 0.00 0.00 0.00 0.00 02:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 PM eth0 109.56 77.39 1483.87 10.53 0.00 0.00 0.00 0.00 02:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 PM eth0 53.65 43.92 408.09 5.91 0.00 0.00 0.00 0.00 02:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 PM eth0 16.21 15.93 19.31 7.53 0.00 0.00 0.00 0.00 02:58:01 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 115.25 76.05 861.10 20.02 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/11/2024 _x86_64_ (2 CPU) 14:53:30 LINUX RESTART (2 CPU) 02:54:01 PM CPU %user %nice %system %iowait %steal %idle 02:55:01 PM all 34.86 0.00 6.32 7.03 0.13 51.66 02:55:01 PM 0 30.47 0.00 7.26 8.49 0.12 53.66 02:55:01 PM 1 39.27 0.00 5.38 5.57 0.13 49.65 02:56:01 PM all 39.34 0.00 6.27 3.53 0.10 50.76 02:56:01 PM 0 46.51 0.00 6.88 4.48 0.10 42.03 02:56:01 PM 1 32.19 0.00 5.65 2.58 0.10 59.48 02:57:01 PM all 42.21 0.00 7.39 6.38 0.13 43.89 02:57:01 PM 0 44.01 0.00 7.31 4.77 0.13 43.77 02:57:01 PM 1 40.41 0.00 7.46 7.98 0.13 44.00 02:58:01 PM all 45.87 0.00 4.83 3.42 0.11 45.77 02:58:01 PM 0 49.94 0.00 4.74 3.46 0.10 41.76 02:58:01 PM 1 41.78 0.00 4.92 3.38 0.12 49.80 Average: all 40.57 0.00 6.20 5.09 0.12 48.02 Average: 0 42.74 0.00 6.55 5.30 0.11 45.30 Average: 1 38.40 0.00 5.86 4.88 0.12 50.74