---> uname -a: Linux prd-centos8-builder-2c-8g-15879.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 537 4935 19 2224 6866 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:6e:8f:5f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.46/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85865sec preferred_lft 85865sec inet6 fe80::f816:3eff:fe6e:8f5f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:62:2f:53:78 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/26/2024 _x86_64_ (2 CPU) 18:24:43 LINUX RESTART (2 CPU) 06:25:01 PM tps rtps wtps bread/s bwrtn/s 06:26:01 PM 140.12 84.74 55.38 14276.17 37114.28 06:27:01 PM 3.98 0.02 3.97 1.87 710.30 06:28:01 PM 0.20 0.00 0.20 0.00 2.93 06:29:01 PM 0.32 0.03 0.28 0.53 3.30 06:30:01 PM 0.25 0.00 0.25 0.00 4.28 06:31:01 PM 0.30 0.00 0.30 0.00 4.10 06:32:01 PM 20.29 6.81 13.48 1168.01 981.74 06:33:02 PM 103.13 7.35 95.78 1335.51 8979.07 Average: 33.57 12.37 21.20 2097.82 5975.06 06:25:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:26:01 PM 5617900 7188732 2264532 28.73 2688 1768756 867440 9.71 191424 1806556 20056 06:27:01 PM 5615460 7186348 2266972 28.76 2688 1768812 867440 9.71 191444 1808972 12 06:28:01 PM 5615488 7186380 2266944 28.76 2688 1768816 867440 9.71 191444 1808996 12 06:29:01 PM 5614300 7185208 2268132 28.77 2688 1768832 867440 9.71 191456 1810200 8 06:30:01 PM 5614464 7185376 2267968 28.77 2688 1768836 890664 9.97 191456 1809780 8 06:31:01 PM 5614872 7185796 2267560 28.77 2688 1768836 890664 9.97 191456 1809668 8 06:32:01 PM 5412700 7102268 2469732 31.33 2688 1883588 931340 10.43 368892 1820888 60956 06:33:02 PM 5169848 7074532 2712584 34.41 2688 2088724 934508 10.46 393828 1997320 37840 Average: 5534379 7161830 2348053 29.79 2688 1823150 889617 9.96 238925 1834048 14862 06:25:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 PM eth0 141.34 74.54 369.08 21.30 0.00 0.00 0.00 0.00 06:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM eth0 1.25 1.05 0.24 0.24 0.00 0.00 0.00 0.00 06:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM eth0 1.85 1.00 0.33 0.23 0.00 0.00 0.00 0.00 06:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM eth0 1.33 0.97 0.23 0.22 0.00 0.00 0.00 0.00 06:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM eth0 2.50 1.13 0.60 0.41 0.00 0.00 0.00 0.00 06:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM eth0 1.60 1.20 0.55 0.47 0.00 0.00 0.00 0.00 06:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM eth0 33.46 28.79 321.35 4.73 0.00 0.00 0.00 0.00 06:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:02 PM eth0 58.46 50.96 598.83 16.44 0.00 0.00 0.00 0.00 06:33:02 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 30.22 19.95 161.40 5.51 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/26/2024 _x86_64_ (2 CPU) 18:24:43 LINUX RESTART (2 CPU) 06:25:01 PM CPU %user %nice %system %iowait %steal %idle 06:26:01 PM all 24.23 0.03 7.45 20.63 0.11 47.54 06:26:01 PM 0 23.52 0.05 6.63 21.81 0.10 47.88 06:26:01 PM 1 24.95 0.02 8.28 19.43 0.12 47.20 06:27:01 PM all 0.38 0.00 0.13 0.14 0.04 99.32 06:27:01 PM 0 0.63 0.00 0.10 0.15 0.03 99.08 06:27:01 PM 1 0.12 0.00 0.15 0.13 0.05 99.55 06:28:01 PM all 0.57 0.00 0.11 0.00 0.04 99.28 06:28:01 PM 0 0.25 0.00 0.12 0.00 0.03 99.60 06:28:01 PM 1 0.88 0.00 0.10 0.00 0.05 98.96 06:29:01 PM all 0.21 0.00 0.13 0.00 0.04 99.62 06:29:01 PM 0 0.10 0.00 0.17 0.00 0.05 99.68 06:29:01 PM 1 0.32 0.00 0.10 0.00 0.03 99.55 06:30:01 PM all 0.41 0.00 0.15 0.00 0.03 99.41 06:30:01 PM 0 0.55 0.00 0.18 0.00 0.03 99.23 06:30:01 PM 1 0.27 0.00 0.12 0.00 0.03 99.58 06:31:01 PM all 0.23 0.00 0.13 0.00 0.03 99.60 06:31:01 PM 0 0.12 0.00 0.15 0.00 0.03 99.70 06:31:01 PM 1 0.35 0.00 0.12 0.00 0.03 99.50 06:32:01 PM all 13.48 0.00 2.14 0.91 0.07 83.41 06:32:01 PM 0 18.04 0.00 2.30 0.90 0.05 78.71 06:32:01 PM 1 8.93 0.00 1.97 0.92 0.08 88.10 06:33:02 PM all 34.31 0.00 4.64 5.82 0.10 55.12 06:33:02 PM 0 49.09 0.00 5.11 5.78 0.10 39.91 06:33:02 PM 1 19.59 0.00 4.18 5.86 0.10 70.27 Average: all 9.19 0.00 1.85 3.40 0.06 85.50 Average: 0 11.50 0.01 1.84 3.55 0.05 83.06 Average: 1 6.88 0.00 1.86 3.25 0.06 87.95