---> uname -a: Linux prd-centos8-builder-2c-2g-8109.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 7.9G 33G 20% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 601 4836 19 2258 6799 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:4d:dd:32 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.114/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86026sec preferred_lft 86026sec inet6 fe80::f816:3eff:fe4d:dd32/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:41:36:aa:ba 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/15/2023 _x86_64_ (2 CPU) 10:31:29 LINUX RESTART (2 CPU) 10:32:03 AM tps rtps wtps bread/s bwrtn/s 10:33:01 AM 78.49 25.25 53.23 5114.43 5624.96 10:34:01 AM 106.32 0.22 106.10 16.00 9144.19 10:35:01 AM 58.63 0.28 58.35 40.65 5872.99 10:36:01 AM 14.16 0.07 14.10 3.07 272.07 10:37:01 AM 15.00 0.42 14.58 18.93 358.44 Average: 54.36 5.11 49.25 1011.23 4245.39 10:32:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:33:01 AM 5214484 6991232 2667812 33.85 2688 1968140 999212 11.19 206464 2169948 81452 10:34:01 AM 5010044 7009332 2872252 36.44 2688 2175496 932684 10.44 198724 2327320 132488 10:35:01 AM 4984080 6990092 2898216 36.77 2688 2182416 932680 10.44 224552 2324436 1084 10:36:01 AM 4956176 6971796 2926120 37.12 2688 2192248 973800 10.90 233312 2344536 10828 10:37:01 AM 4976072 6981012 2906224 36.87 2688 2181556 960656 10.76 403204 2156752 15292 Average: 5028171 6988693 2854125 36.21 2688 2139971 959806 10.75 253251 2264598 48229 10:32:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 248.11 158.25 1694.86 57.33 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 50.66 40.73 548.24 6.32 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 25.86 25.61 162.53 7.60 0.00 0.00 0.00 0.00 10:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM eth0 11.81 12.86 8.90 5.68 0.00 0.00 0.00 0.00 10:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM eth0 22.66 20.75 25.72 7.46 0.00 0.00 0.00 0.00 10:37:01 AM 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 70.64 50.92 479.94 16.61 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/15/2023 _x86_64_ (2 CPU) 10:31:29 LINUX RESTART (2 CPU) 10:32:03 AM CPU %user %nice %system %iowait %steal %idle 10:33:01 AM all 34.55 0.00 4.17 4.21 0.10 56.97 10:33:01 AM 0 44.32 0.00 4.67 5.59 0.10 45.31 10:33:01 AM 1 24.79 0.00 3.67 2.84 0.09 68.62 10:34:01 AM all 36.40 0.00 3.50 2.47 0.12 57.51 10:34:01 AM 0 51.34 0.00 4.08 2.00 0.13 42.44 10:34:01 AM 1 21.36 0.00 2.92 2.95 0.10 72.67 10:35:01 AM all 31.33 0.00 2.19 2.14 0.10 64.24 10:35:01 AM 0 43.12 0.00 2.32 2.57 0.10 51.90 10:35:01 AM 1 19.52 0.00 2.06 1.70 0.10 76.62 10:36:01 AM all 24.36 0.00 0.99 0.18 0.08 74.40 10:36:01 AM 0 42.91 0.00 1.32 0.30 0.08 55.39 10:36:01 AM 1 5.78 0.00 0.65 0.07 0.07 93.43 10:37:01 AM all 32.35 0.00 1.99 0.08 0.08 65.49 10:37:01 AM 0 30.39 0.00 2.04 0.07 0.08 67.42 10:37:01 AM 1 34.30 0.00 1.95 0.10 0.08 63.57 Average: all 31.78 0.00 2.56 1.80 0.09 63.77 Average: 0 42.40 0.00 2.87 2.08 0.10 52.54 Average: 1 21.13 0.00 2.24 1.52 0.09 75.02