---> uname -a: Linux prd-centos8-builder-2c-2g-2487.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: 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 767 3799 19 3130 6612 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:41:a2:18 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.135/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86004sec preferred_lft 86004sec inet6 fe80::f816:3eff:fe41:a218/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1e:ec:59:65 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) 03/27/2024 _x86_64_ (2 CPU) 22:20:06 LINUX RESTART (2 CPU) 10:21:01 PM tps rtps wtps bread/s bwrtn/s 10:22:01 PM 132.39 19.46 112.93 4023.99 4908.68 10:23:01 PM 101.42 6.77 94.65 1271.52 9188.57 10:24:01 PM 95.42 1.91 93.51 229.64 10743.86 10:25:01 PM 85.07 0.45 84.62 60.66 16344.39 10:26:01 PM 71.31 0.68 70.63 85.30 9007.08 Average: 97.12 5.85 91.27 1134.13 10038.43 10:21:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:22:01 PM 5180456 6914996 2701972 34.28 2688 1925364 1111736 12.45 201000 2205656 90844 10:23:01 PM 4958828 6955992 2923600 37.09 2688 2172736 1034496 11.58 225176 2344344 122736 10:24:01 PM 4304940 6781100 3577488 45.39 2688 2637340 1202320 13.46 251968 2914628 312576 10:25:01 PM 3994776 6760228 3887652 49.32 2688 2906392 1191732 13.34 287108 3138860 137664 10:26:01 PM 3928292 6807548 3954136 50.16 2688 3007144 1074436 12.03 477140 2989528 24068 Average: 4473458 6843973 3408970 43.25 2688 2529795 1122944 12.57 288478 2718603 137578 10:21:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 PM eth0 245.53 161.73 1551.34 57.76 0.00 0.00 0.00 0.00 10:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM eth0 29.78 22.90 264.10 4.35 0.00 0.00 0.00 0.00 10:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM eth0 82.42 56.59 1316.57 7.74 0.00 0.00 0.00 0.00 10:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM eth0 50.47 42.83 255.30 5.77 0.00 0.00 0.00 0.00 10:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 PM eth0 12.13 11.41 15.65 5.14 0.00 0.00 0.00 0.00 10:26:01 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 84.07 59.09 680.70 16.15 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) 03/27/2024 _x86_64_ (2 CPU) 22:20:06 LINUX RESTART (2 CPU) 10:21:01 PM CPU %user %nice %system %iowait %steal %idle 10:22:01 PM all 29.61 0.00 5.56 7.77 0.13 56.92 10:22:01 PM 0 17.71 0.00 5.38 7.06 0.12 69.73 10:22:01 PM 1 41.54 0.00 5.74 8.47 0.15 44.09 10:23:01 PM all 39.80 0.00 6.08 4.17 0.18 49.78 10:23:01 PM 0 16.63 0.00 3.96 3.35 0.17 75.90 10:23:01 PM 1 63.18 0.00 8.22 4.99 0.18 23.43 10:24:01 PM all 49.07 0.00 8.32 4.49 0.16 37.97 10:24:01 PM 0 37.50 0.00 7.09 4.04 0.13 51.24 10:24:01 PM 1 60.63 0.00 9.55 4.94 0.18 24.70 10:25:01 PM all 38.07 0.00 5.92 14.57 0.13 41.31 10:25:01 PM 0 29.56 0.00 5.37 13.82 0.15 51.10 10:25:01 PM 1 46.58 0.00 6.46 15.31 0.12 31.53 10:26:01 PM all 34.97 0.00 4.31 17.29 0.13 43.29 10:26:01 PM 0 31.03 0.00 4.49 14.43 0.12 49.93 10:26:01 PM 1 38.92 0.00 4.14 20.15 0.15 36.65 Average: all 38.32 0.00 6.04 9.66 0.15 45.83 Average: 0 26.49 0.00 5.26 8.53 0.14 59.58 Average: 1 50.17 0.00 6.82 10.78 0.16 32.07