---> uname -a: Linux prd-centos8-builder-2c-8g-6683.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 7.8G 33G 20% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 544 4910 19 2242 6858 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:08:fb:e5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.152/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85877sec preferred_lft 85877sec inet6 fe80::f816:3eff:fe08:fbe5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ec:00:6c: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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/09/2023 _x86_64_ (2 CPU) 18:25:33 LINUX RESTART (2 CPU) 06:26:01 PM tps rtps wtps bread/s bwrtn/s 06:27:01 PM 126.36 45.47 80.89 7253.85 37757.28 06:28:01 PM 1.82 0.00 1.82 0.00 39.40 06:29:01 PM 0.35 0.00 0.35 0.00 6.27 06:30:01 PM 0.33 0.03 0.30 0.53 4.08 06:31:01 PM 0.32 0.00 0.32 0.00 4.62 06:32:01 PM 0.23 0.00 0.23 0.00 3.85 06:33:01 PM 26.46 6.35 20.11 956.24 1931.83 06:34:01 PM 106.53 6.91 99.62 1315.69 8336.99 Average: 32.80 7.35 25.46 1190.87 6011.00 06:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:27:01 PM 5620800 7178924 2261488 28.69 2688 1757416 885140 9.91 169348 1831740 60 06:28:01 PM 5620128 7178252 2262160 28.70 2688 1757416 885140 9.91 169352 1832792 4 06:29:01 PM 5612172 7170304 2270116 28.80 2688 1757420 885140 9.91 169352 1840448 8 06:30:01 PM 5611352 7169508 2270936 28.81 2688 1757436 900816 10.09 169364 1840988 12 06:31:01 PM 5609808 7168024 2272480 28.83 2688 1757440 885036 9.91 169368 1842936 4 06:32:01 PM 5609540 7167756 2272748 28.83 2688 1757440 885036 9.91 169368 1842996 4 06:33:01 PM 5330896 7056116 2551392 32.37 2688 1919340 982440 11.00 361916 1910940 89580 06:34:01 PM 5109008 7092932 2773280 35.18 2688 2162092 948756 10.62 383580 2050392 138984 Average: 5515463 7147727 2366825 30.03 2688 1828250 907188 10.16 220206 1874154 28582 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 128.41 72.94 363.08 21.51 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 1.87 1.00 0.38 0.29 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 2.03 1.12 0.55 0.42 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 4.48 2.00 3.18 0.65 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 2.90 1.28 0.74 0.50 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 2.40 1.25 0.72 0.58 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 63.94 51.86 723.65 7.29 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 41.07 34.86 508.46 17.73 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 30.89 20.79 200.10 6.12 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/09/2023 _x86_64_ (2 CPU) 18:25:33 LINUX RESTART (2 CPU) 06:26:01 PM CPU %user %nice %system %iowait %steal %idle 06:27:01 PM all 9.45 0.00 2.94 21.69 0.08 65.83 06:27:01 PM 0 8.91 0.00 3.15 21.47 0.07 66.40 06:27:01 PM 1 9.99 0.00 2.74 21.91 0.10 65.26 06:28:01 PM all 0.35 0.00 0.12 0.03 0.07 99.44 06:28:01 PM 0 0.15 0.00 0.13 0.05 0.07 99.60 06:28:01 PM 1 0.55 0.00 0.10 0.00 0.07 99.28 06:29:01 PM all 0.39 0.00 0.14 0.00 0.06 99.41 06:29:01 PM 0 0.33 0.00 0.15 0.00 0.08 99.43 06:29:01 PM 1 0.45 0.00 0.13 0.00 0.03 99.38 06:30:01 PM all 0.54 0.00 0.13 0.02 0.05 99.26 06:30:01 PM 0 0.77 0.00 0.12 0.00 0.05 99.07 06:30:01 PM 1 0.32 0.00 0.15 0.03 0.05 99.45 06:31:01 PM all 0.49 0.00 0.15 0.00 0.07 99.29 06:31:01 PM 0 0.68 0.00 0.12 0.00 0.07 99.13 06:31:01 PM 1 0.30 0.00 0.18 0.00 0.07 99.45 06:32:01 PM all 0.42 0.00 0.12 0.00 0.07 99.40 06:32:01 PM 0 0.62 0.00 0.08 0.00 0.05 99.25 06:32:01 PM 1 0.22 0.00 0.15 0.00 0.08 99.55 06:33:01 PM all 19.72 0.00 1.69 1.06 0.08 77.46 06:33:01 PM 0 20.85 0.00 1.82 1.67 0.08 75.58 06:33:01 PM 1 18.58 0.00 1.55 0.45 0.08 79.34 06:34:01 PM all 37.34 0.00 3.95 3.42 0.12 55.17 06:34:01 PM 0 33.00 0.00 4.08 3.54 0.12 59.26 06:34:01 PM 1 41.69 0.00 3.83 3.30 0.12 51.07 Average: all 8.60 0.00 1.16 3.27 0.07 86.91 Average: 0 8.18 0.00 1.21 3.33 0.07 87.21 Average: 1 9.02 0.00 1.10 3.20 0.08 86.60