---> uname -a: Linux prd-centos8-builder-2c-2g-8494.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: 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 8.1G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 613 4869 19 2214 6789 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:55:4e:f4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.96/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86067sec preferred_lft 86067sec inet6 fe80::f816:3eff:fe55:4ef4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:65:62:ed:e6 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) 02/21/2024 _x86_64_ (2 CPU) 18:48:24 LINUX RESTART (2 CPU) 06:49:01 PM tps rtps wtps bread/s bwrtn/s 06:50:01 PM 145.88 15.94 129.94 2630.99 6500.52 06:51:01 PM 78.36 0.27 78.09 17.33 8704.50 06:52:01 PM 2.97 0.03 2.93 0.53 109.73 06:53:01 PM 0.18 0.00 0.18 0.00 3.53 06:54:01 PM 37.89 0.65 37.24 87.17 2066.58 Average: 53.06 3.38 49.68 547.22 3477.09 06:49:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:50:01 PM 5123324 7008452 2759108 35.00 2688 2069284 968072 10.84 212576 2227984 161240 06:51:01 PM 5035448 6988212 2846984 36.12 2688 2131712 959176 10.74 224512 2276728 16 06:52:01 PM 5031256 6984040 2851176 36.17 2688 2131728 959584 10.74 224704 2280840 16 06:53:01 PM 5028956 6981748 2853476 36.20 2688 2131732 960040 10.75 224792 2282900 16 06:54:01 PM 4961952 6927268 2920480 37.05 2688 2143180 1000844 11.21 401044 2174460 10996 Average: 5036187 6977944 2846245 36.11 2688 2121527 969543 10.86 257526 2248582 34457 06:49:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 PM eth0 193.75 136.67 1385.83 42.53 0.00 0.00 0.00 0.00 06:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 PM eth0 53.50 37.17 330.72 6.13 0.00 0.00 0.00 0.00 06:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 PM eth0 43.45 26.54 102.61 7.68 0.00 0.00 0.00 0.00 06:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 PM eth0 42.01 25.88 102.88 4.62 0.00 0.00 0.00 0.00 06:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 PM eth0 25.17 21.54 30.93 9.81 0.00 0.00 0.00 0.00 06:54:01 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 71.58 49.56 390.60 14.15 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 02/21/2024 _x86_64_ (2 CPU) 18:48:24 LINUX RESTART (2 CPU) 06:49:01 PM CPU %user %nice %system %iowait %steal %idle 06:50:01 PM all 39.54 0.00 6.85 3.84 0.15 49.62 06:50:01 PM 0 47.73 0.00 6.99 4.14 0.17 40.98 06:50:01 PM 1 31.35 0.00 6.70 3.55 0.13 58.26 06:51:01 PM all 26.34 0.00 3.42 2.45 0.14 67.65 06:51:01 PM 0 32.74 0.00 3.69 2.19 0.12 61.27 06:51:01 PM 1 19.95 0.00 3.15 2.72 0.17 74.02 06:52:01 PM all 19.86 0.00 1.82 0.02 0.08 78.22 06:52:01 PM 0 26.73 0.00 2.07 0.03 0.08 71.09 06:52:01 PM 1 12.97 0.00 1.57 0.00 0.08 85.37 06:53:01 PM all 20.26 0.00 1.91 0.00 0.08 77.75 06:53:01 PM 0 23.59 0.00 1.78 0.00 0.07 74.56 06:53:01 PM 1 16.91 0.00 2.04 0.00 0.10 80.95 06:54:01 PM all 35.03 0.00 3.33 0.88 0.10 60.66 06:54:01 PM 0 52.37 0.00 3.54 0.59 0.08 43.42 06:54:01 PM 1 17.73 0.00 3.11 1.17 0.12 77.87 Average: all 28.20 0.00 3.46 1.44 0.11 66.79 Average: 0 36.61 0.00 3.61 1.39 0.10 58.29 Average: 1 19.79 0.00 3.32 1.49 0.12 75.29