---> uname -a: Linux prd-centos8-builder-2c-8g-1684.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 594 4883 19 2219 6810 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:8e:43:eb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.182/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85883sec preferred_lft 85883sec inet6 fe80::f816:3eff:fe8e:43eb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d1:d2:8c:9b 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) 03/18/2024 _x86_64_ (2 CPU) 18:25:27 LINUX RESTART (2 CPU) 06:26:01 PM tps rtps wtps bread/s bwrtn/s 06:27:01 PM 42.80 21.49 21.31 6190.90 16351.36 06:28:01 PM 1.17 0.00 1.17 0.00 22.15 06:29:01 PM 0.27 0.03 0.23 0.53 3.58 06:30:01 PM 0.25 0.00 0.25 0.00 3.88 06:31:01 PM 0.23 0.00 0.23 0.00 3.57 06:32:01 PM 0.38 0.00 0.38 0.00 7.02 06:33:01 PM 66.58 13.58 53.00 2440.39 3861.80 06:34:01 PM 82.50 0.45 82.05 58.39 7596.47 Average: 24.27 4.44 19.83 1086.47 3481.63 06:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:27:01 PM 5556212 7112372 2326216 29.51 2688 1754296 922856 10.33 189740 1870068 12 06:28:01 PM 5554744 7110904 2327684 29.53 2688 1754296 922856 10.33 189748 1871664 4 06:29:01 PM 5555012 7111196 2327416 29.53 2688 1754316 922856 10.33 189768 1871792 8 06:30:01 PM 5554308 7110492 2328120 29.54 2688 1754316 921216 10.31 189768 1872276 16 06:31:01 PM 5552672 7108904 2329756 29.56 2688 1754320 921216 10.31 189768 1873828 8 06:32:01 PM 5553392 7109616 2329036 29.55 2688 1754320 921216 10.31 189772 1873564 12 06:33:01 PM 5107376 6963064 2775052 35.21 2688 2040344 1040400 11.65 389064 2070304 144328 06:34:01 PM 5015504 6988632 2866924 36.37 2688 2152252 974108 10.91 393308 2137200 89516 Average: 5431152 7076898 2451276 31.10 2688 1839808 943340 10.56 240117 1930087 29238 06:26:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 135.98 67.23 363.65 26.32 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 1.40 1.13 0.27 0.26 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 3.07 1.27 2.68 0.27 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 2.17 1.18 0.54 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 1.93 1.13 0.54 0.45 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 1.70 0.98 0.34 0.28 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 06:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM eth0 64.33 51.20 738.93 7.26 0.00 0.00 0.00 0.00 06:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM eth0 32.73 30.94 240.07 8.66 0.00 0.00 0.00 0.00 06:34:01 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 30.42 19.39 168.39 5.49 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) 03/18/2024 _x86_64_ (2 CPU) 18:25:27 LINUX RESTART (2 CPU) 06:26:01 PM CPU %user %nice %system %iowait %steal %idle 06:27:01 PM all 14.38 0.00 2.86 1.82 0.06 80.87 06:27:01 PM 0 16.07 0.00 2.47 1.36 0.05 80.06 06:27:01 PM 1 12.69 0.00 3.26 2.29 0.07 81.69 06:28:01 PM all 0.45 0.00 0.13 0.01 0.03 99.38 06:28:01 PM 0 0.80 0.00 0.08 0.00 0.03 99.08 06:28:01 PM 1 0.10 0.00 0.17 0.02 0.03 99.68 06:29:01 PM all 0.20 0.00 0.16 0.00 0.03 99.61 06:29:01 PM 0 0.28 0.00 0.15 0.00 0.03 99.53 06:29:01 PM 1 0.12 0.00 0.17 0.00 0.03 99.68 06:30:01 PM all 0.23 0.00 0.13 0.00 0.03 99.62 06:30:01 PM 0 0.38 0.00 0.17 0.00 0.05 99.40 06:30:01 PM 1 0.07 0.00 0.08 0.00 0.02 99.83 06:31:01 PM all 0.14 0.00 0.14 0.00 0.03 99.68 06:31:01 PM 0 0.15 0.00 0.17 0.00 0.02 99.67 06:31:01 PM 1 0.13 0.00 0.12 0.00 0.05 99.70 06:32:01 PM all 0.29 0.00 0.12 0.00 0.04 99.55 06:32:01 PM 0 0.10 0.00 0.13 0.00 0.05 99.72 06:32:01 PM 1 0.48 0.00 0.10 0.00 0.03 99.38 06:33:01 PM all 27.19 0.00 4.65 1.91 0.10 66.15 06:33:01 PM 0 33.76 0.00 4.87 1.44 0.08 59.85 06:33:01 PM 1 20.63 0.00 4.42 2.38 0.12 72.45 06:34:01 PM all 39.30 0.00 4.60 2.63 0.09 53.37 06:34:01 PM 0 47.19 0.00 4.78 2.76 0.10 45.17 06:34:01 PM 1 31.41 0.00 4.42 2.50 0.08 61.58 Average: all 10.28 0.00 1.60 0.80 0.05 87.27 Average: 0 12.35 0.00 1.60 0.70 0.05 85.30 Average: 1 8.21 0.00 1.59 0.90 0.05 89.24