---> uname -a: Linux prd-centos8-builder-2c-2g-16115.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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: 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 607 4850 19 2239 6795 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:a3:f1:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.96/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85980sec preferred_lft 85980sec inet6 fe80::f816:3eff:fea3:f1c9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f4:65:ab:a5 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 06/28/2024 _x86_64_ (2 CPU) 14:31:31 LINUX RESTART (2 CPU) 02:32:01 PM tps rtps wtps bread/s bwrtn/s 02:33:01 PM 113.63 24.12 89.51 6007.93 15745.64 02:34:01 PM 64.31 7.37 56.94 1270.72 5454.36 02:35:01 PM 71.83 0.20 71.63 17.19 8044.80 02:36:01 PM 42.59 0.35 42.24 43.72 3118.46 02:37:01 PM 16.36 0.00 16.36 0.00 347.58 02:38:01 PM 17.24 0.73 16.51 67.71 382.44 Average: 54.33 5.46 48.86 1234.68 5515.83 02:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 PM 5429676 7065820 2452756 31.12 2688 1831156 933164 10.45 190784 1983012 72764 02:34:01 PM 5167224 7029204 2715208 34.45 2688 2045132 940756 10.53 224088 2168632 137844 02:35:01 PM 5064100 7033808 2818332 35.75 2688 2147592 922280 10.33 225900 2247400 41540 02:36:01 PM 5023736 7009116 2858696 36.27 2688 2163140 939120 10.52 268840 2244884 1084 02:37:01 PM 5019892 7005252 2862540 36.32 2688 2163148 945528 10.59 269488 2248080 1084 02:38:01 PM 4994548 6981012 2887884 36.64 2688 2164220 970448 10.87 425540 2117660 24 Average: 5116529 7020702 2765903 35.09 2688 2085731 941883 10.55 267440 2168278 42390 02:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 PM eth0 221.51 134.00 1042.67 56.85 0.00 0.00 0.00 0.00 02:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM eth0 63.54 51.66 722.86 5.73 0.00 0.00 0.00 0.00 02:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM eth0 20.38 18.19 156.58 4.45 0.00 0.00 0.00 0.00 02:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM eth0 35.35 33.59 284.84 9.36 0.00 0.00 0.00 0.00 02:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM eth0 18.21 18.86 16.87 6.78 0.00 0.00 0.00 0.00 02:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM eth0 18.59 16.21 20.75 8.14 0.00 0.00 0.00 0.00 02:38:01 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 62.93 45.42 374.10 15.22 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 06/28/2024 _x86_64_ (2 CPU) 14:31:31 LINUX RESTART (2 CPU) 02:32:01 PM CPU %user %nice %system %iowait %steal %idle 02:33:01 PM all 25.65 0.00 4.71 3.00 0.09 66.55 02:33:01 PM 0 24.85 0.00 4.26 4.31 0.10 66.48 02:33:01 PM 1 26.44 0.00 5.16 1.69 0.08 66.62 02:34:01 PM all 23.22 0.00 3.98 2.06 0.58 70.16 02:34:01 PM 0 12.82 0.00 3.05 1.52 0.08 82.53 02:34:01 PM 1 33.49 0.00 4.91 2.59 1.07 57.93 02:35:01 PM all 20.01 0.00 3.17 17.23 0.09 59.49 02:35:01 PM 0 10.73 0.00 2.62 17.84 0.08 68.72 02:35:01 PM 1 29.30 0.00 3.72 16.62 0.10 50.26 02:36:01 PM all 33.94 0.00 3.11 1.82 0.09 61.04 02:36:01 PM 0 25.98 0.00 3.33 2.07 0.10 68.52 02:36:01 PM 1 41.88 0.00 2.89 1.57 0.08 53.58 02:37:01 PM all 29.50 0.00 3.05 1.03 0.09 66.32 02:37:01 PM 0 15.71 0.00 2.82 0.22 0.08 81.17 02:37:01 PM 1 43.25 0.00 3.28 1.85 0.10 51.52 02:38:01 PM all 22.32 0.00 1.92 6.23 0.09 69.44 02:38:01 PM 0 7.96 0.00 1.69 4.66 0.08 85.61 02:38:01 PM 1 36.68 0.00 2.16 7.79 0.10 53.27 Average: all 25.77 0.00 3.32 5.23 0.17 65.50 Average: 0 16.33 0.00 2.96 5.11 0.09 75.51 Average: 1 35.18 0.00 3.69 5.35 0.26 55.53