---> uname -a: Linux prd-centos8-builder-2c-8g-757.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 598 4876 19 2223 6806 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:25:c9:46 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.145/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85875sec preferred_lft 85875sec inet6 fe80::f816:3eff:fe25:c946/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:06:bb:58:5e 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) 03/16/2024 _x86_64_ (2 CPU) 13:22:17 LINUX RESTART (2 CPU) 01:23:01 PM tps rtps wtps bread/s bwrtn/s 01:24:01 PM 18.31 9.80 8.51 3208.40 903.60 01:25:01 PM 1.40 0.00 1.40 0.00 23.78 01:26:01 PM 0.67 0.03 0.63 0.53 8.98 01:27:01 PM 0.32 0.00 0.32 0.00 4.08 01:28:01 PM 0.42 0.00 0.42 0.00 4.43 01:29:01 PM 0.57 0.00 0.57 0.00 8.23 01:30:01 PM 63.16 14.11 49.04 2502.52 3824.61 01:31:01 PM 84.84 0.05 84.79 0.93 7798.57 Average: 21.21 3.00 18.21 714.04 1572.05 01:23:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 PM 5555804 7115528 2326624 29.52 2688 1757808 883040 9.89 189572 1870388 16 01:25:01 PM 5554780 7114504 2327648 29.53 2688 1757808 883040 9.89 189576 1871772 4 01:26:01 PM 5554308 7114052 2328120 29.54 2688 1757828 883040 9.89 189588 1872252 4 01:27:01 PM 5552752 7112496 2329676 29.56 2688 1757828 883040 9.89 189588 1873744 8 01:28:01 PM 5547976 7107716 2334452 29.62 2688 1757832 898716 10.06 189588 1878808 8 01:29:01 PM 5547708 7107448 2334720 29.62 2688 1757832 898716 10.06 189588 1879044 4 01:30:01 PM 5154608 7015444 2727820 34.61 2688 2045636 959292 10.74 389920 2023292 144360 01:31:01 PM 4994584 6971156 2887844 36.64 2688 2155752 975740 10.93 393164 2157652 89520 Average: 5432815 7082293 2449613 31.08 2688 1843540 908078 10.17 240073 1928369 29240 01:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 123.88 51.02 362.93 19.35 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 1.85 1.00 0.31 0.23 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 3.00 1.37 0.87 0.62 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 2.07 1.40 2.57 0.28 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 1.22 1.08 0.23 0.29 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 1.32 1.07 0.31 0.30 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 75.52 59.69 744.17 9.28 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM eth0 28.52 27.61 236.07 17.05 0.00 0.00 0.00 0.00 01:31:01 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 29.67 18.03 168.43 5.93 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) 03/16/2024 _x86_64_ (2 CPU) 13:22:17 LINUX RESTART (2 CPU) 01:23:01 PM CPU %user %nice %system %iowait %steal %idle 01:24:01 PM all 6.08 0.00 1.19 1.12 0.05 91.57 01:24:01 PM 0 6.61 0.00 1.34 1.32 0.05 90.68 01:24:01 PM 1 5.55 0.00 1.04 0.92 0.05 92.45 01:25:01 PM all 0.30 0.00 0.11 0.03 0.03 99.54 01:25:01 PM 0 0.45 0.00 0.12 0.00 0.02 99.42 01:25:01 PM 1 0.15 0.00 0.10 0.05 0.03 99.67 01:26:01 PM all 0.49 0.00 0.16 0.00 0.03 99.32 01:26:01 PM 0 0.43 0.00 0.15 0.00 0.03 99.38 01:26:01 PM 1 0.55 0.00 0.17 0.00 0.03 99.25 01:27:01 PM all 0.38 0.00 0.13 0.00 0.04 99.45 01:27:01 PM 0 0.28 0.00 0.12 0.00 0.03 99.57 01:27:01 PM 1 0.48 0.00 0.13 0.00 0.05 99.33 01:28:01 PM all 0.40 0.00 0.15 0.00 0.05 99.40 01:28:01 PM 0 0.52 0.00 0.12 0.00 0.05 99.32 01:28:01 PM 1 0.28 0.00 0.18 0.00 0.05 99.48 01:29:01 PM all 0.38 0.00 0.10 0.00 0.03 99.49 01:29:01 PM 0 0.57 0.00 0.07 0.00 0.03 99.33 01:29:01 PM 1 0.18 0.00 0.13 0.00 0.03 99.65 01:30:01 PM all 30.44 0.00 5.31 1.89 0.07 62.29 01:30:01 PM 0 37.00 0.00 5.93 1.55 0.08 55.44 01:30:01 PM 1 23.88 0.00 4.68 2.23 0.07 69.14 01:31:01 PM all 37.44 0.00 4.12 2.08 0.10 56.26 01:31:01 PM 0 46.48 0.00 4.53 1.90 0.10 46.98 01:31:01 PM 1 28.40 0.00 3.70 2.25 0.10 65.55 Average: all 9.50 0.00 1.41 0.64 0.05 88.40 Average: 0 11.55 0.00 1.55 0.60 0.05 86.25 Average: 1 7.45 0.00 1.27 0.68 0.05 90.55