---> uname -a: Linux prd-centos8-builder-2c-2g-13625.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 685 3938 19 3073 6694 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:29:90 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.83/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86072sec preferred_lft 86072sec inet6 fe80::f816:3eff:fe0b:2990/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fc:87:96:93 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) 08/22/2024 _x86_64_ (2 CPU) 11:01:27 LINUX RESTART (2 CPU) 11:02:02 AM tps rtps wtps bread/s bwrtn/s 11:03:01 AM 151.54 33.50 118.04 7410.10 15103.61 11:04:01 AM 87.92 0.05 87.87 1.07 8106.83 11:05:01 AM 67.87 1.73 66.14 205.17 8569.77 11:06:02 AM 121.66 0.78 120.88 78.06 18897.94 11:07:01 AM 65.54 0.83 64.71 108.01 7588.92 Average: 98.85 7.31 91.53 1545.53 11656.41 11:02:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:03:01 AM 5143944 6970584 2738488 34.74 2688 2014996 1015424 11.37 236712 2198036 140724 11:04:01 AM 5011692 6999812 2870740 36.42 2688 2163676 933156 10.45 225248 2294956 133316 11:05:01 AM 4467824 6884840 3414608 43.32 2688 2578960 1087380 12.18 247324 2762980 328012 11:06:02 AM 4095440 6886068 3786992 48.04 2688 2926480 1055528 11.82 291048 3019980 159592 11:07:01 AM 4069032 6890816 3813400 48.38 2688 2954048 936372 10.48 473764 2858336 14084 Average: 4557586 6926424 3324846 42.18 2688 2527632 1005572 11.26 294819 2626858 155146 11:02:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 AM eth0 288.97 187.43 1604.86 62.11 0.00 0.00 0.00 0.00 11:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 AM eth0 26.61 23.31 232.50 4.31 0.00 0.00 0.00 0.00 11:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM eth0 108.23 59.84 1284.65 6.91 0.00 0.00 0.00 0.00 11:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:02 AM eth0 54.61 50.00 483.79 6.62 0.00 0.00 0.00 0.00 11:06:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 AM eth0 23.29 20.31 23.43 10.17 0.00 0.00 0.00 0.00 11:07:01 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 99.96 67.93 725.18 17.90 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) 08/22/2024 _x86_64_ (2 CPU) 11:01:27 LINUX RESTART (2 CPU) 11:02:02 AM CPU %user %nice %system %iowait %steal %idle 11:03:01 AM all 36.78 0.00 7.53 6.00 0.15 49.53 11:03:01 AM 0 34.47 0.00 5.75 3.48 0.10 56.19 11:03:01 AM 1 39.10 0.00 9.32 8.53 0.21 42.84 11:04:01 AM all 22.87 0.00 4.01 2.84 0.08 70.19 11:04:01 AM 0 12.65 0.00 3.02 3.37 0.08 80.88 11:04:01 AM 1 33.12 0.00 5.01 2.31 0.08 59.48 11:05:01 AM all 26.25 0.00 4.66 2.79 0.08 66.21 11:05:01 AM 0 14.55 0.00 3.46 1.67 0.08 80.23 11:05:01 AM 1 37.92 0.00 5.86 3.91 0.08 52.23 11:06:02 AM all 56.74 0.00 8.27 5.59 0.13 29.27 11:06:02 AM 0 51.10 0.00 8.10 5.52 0.12 35.16 11:06:02 AM 1 62.37 0.00 8.44 5.66 0.13 23.40 11:07:01 AM all 31.97 0.00 4.53 11.44 0.15 51.90 11:07:01 AM 0 18.39 0.00 4.04 11.83 0.21 65.54 11:07:01 AM 1 45.51 0.00 5.02 11.05 0.10 38.32 Average: all 34.91 0.00 5.80 5.70 0.12 53.47 Average: 0 26.21 0.00 4.87 5.15 0.12 63.65 Average: 1 43.61 0.00 6.73 6.26 0.12 43.29