---> uname -a: Linux prd-centos8-builder-2c-2g-2235.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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 618 4380 19 2698 6771 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:76:0c:f9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.114/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86179sec preferred_lft 86179sec inet6 fe80::f816:3eff:fe76:cf9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:07:80:64:49 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) 03:48:37 LINUX RESTART (2 CPU) 03:49:01 AM tps rtps wtps bread/s bwrtn/s 03:50:01 AM 180.31 47.47 132.84 11064.05 41375.79 03:51:01 AM 110.71 6.85 103.86 1273.76 9012.93 03:52:01 AM 112.11 1.22 110.90 147.15 19824.56 Average: 134.38 18.51 115.87 4161.49 23403.63 03:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:50:01 AM 5293836 7017572 2588592 32.84 2688 1916728 995488 11.15 204212 2098004 96100 03:51:01 AM 5019624 7020648 2862804 36.32 2688 2177448 937396 10.50 236468 2275812 121404 03:52:01 AM 4472320 6918616 3410108 43.26 2688 2610676 991580 11.10 402112 2606512 35980 Average: 4928593 6985612 2953835 37.47 2688 2234951 974821 10.92 280931 2326776 84495 03:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 253.62 162.55 1579.20 58.70 0.00 0.00 0.00 0.00 03:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 44.66 36.47 286.15 6.58 0.00 0.00 0.00 0.00 03:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 85.67 64.55 1299.58 14.66 0.00 0.00 0.00 0.00 03:52:01 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 127.98 87.85 1054.94 26.65 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) 03:48:37 LINUX RESTART (2 CPU) 03:49:01 AM CPU %user %nice %system %iowait %steal %idle 03:50:01 AM all 38.08 0.02 8.29 15.04 0.11 38.46 03:50:01 AM 0 36.88 0.02 8.71 17.18 0.10 37.11 03:50:01 AM 1 39.29 0.02 7.87 12.90 0.12 39.81 03:51:01 AM all 40.58 0.00 6.77 2.91 0.11 49.63 03:51:01 AM 0 43.01 0.00 6.81 1.74 0.10 48.35 03:51:01 AM 1 38.17 0.00 6.73 4.09 0.12 50.90 03:52:01 AM all 36.65 0.00 5.14 7.06 0.11 51.04 03:52:01 AM 0 43.86 0.00 5.33 6.31 0.10 44.40 03:52:01 AM 1 29.45 0.00 4.94 7.82 0.12 57.68 Average: all 38.44 0.01 6.73 8.32 0.11 46.39 Average: 0 41.26 0.01 6.95 8.39 0.10 43.30 Average: 1 35.64 0.01 6.51 8.26 0.12 49.47