---> uname -a: Linux prd-centos8-builder-2c-2g-16797.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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: 2799.998 BogoMIPS: 5599.99 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 622 4835 19 2239 6780 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:05:27:4d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.176/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85959sec preferred_lft 85959sec inet6 fe80::f816:3eff:fe05:274d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2b:f3:be:41 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 09/01/2024 _x86_64_ (2 CPU) 03:31:38 LINUX RESTART (2 CPU) 03:32:02 AM tps rtps wtps bread/s bwrtn/s 03:33:01 AM 212.13 83.14 128.99 14103.74 42010.59 03:34:01 AM 99.30 6.82 92.48 1247.93 8734.11 03:35:01 AM 48.38 0.83 47.55 87.70 5180.94 03:36:01 AM 10.25 0.07 10.18 1.87 267.87 03:37:01 AM 11.06 0.03 11.03 1.73 285.32 03:38:01 AM 13.93 0.00 13.93 0.00 267.73 03:39:01 AM 18.05 0.52 17.53 64.66 391.25 Average: 58.66 12.89 45.76 2187.47 8083.14 03:32:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:33:01 AM 5286708 7004316 2595724 32.93 2688 1908416 993252 11.12 205848 2095276 90896 03:34:01 AM 5010564 6972444 2871868 36.43 2688 2140260 964400 10.80 226320 2297380 88648 03:35:01 AM 4943040 6946796 2939392 37.29 2688 2180904 983072 11.01 255680 2334740 18984 03:36:01 AM 5048496 7032968 2833936 35.95 2688 2162004 921904 10.32 273480 2212424 12 03:37:01 AM 4995092 6979556 2887340 36.63 2688 2162044 959596 10.74 273552 2265660 8 03:38:01 AM 4920636 6924020 2961796 37.57 2688 2181016 1028476 11.52 275928 2338016 18996 03:39:01 AM 4957932 6948668 2924500 37.10 2688 2167680 997332 11.17 444504 2132068 16700 Average: 5023210 6972681 2859222 36.27 2688 2128903 978290 10.95 279330 2239366 33463 03:32:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 304.62 171.57 1448.02 62.32 0.00 0.00 0.00 0.00 03:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 46.28 38.18 496.86 5.98 0.00 0.00 0.00 0.00 03:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 56.43 45.15 335.33 14.90 0.00 0.00 0.00 0.00 03:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 16.36 17.48 21.39 4.35 0.00 0.00 0.00 0.00 03:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 7.48 7.63 6.11 3.08 0.00 0.00 0.00 0.00 03:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 17.66 19.09 16.14 6.59 0.00 0.00 0.00 0.00 03:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 26.60 21.03 26.51 9.83 0.00 0.00 0.00 0.00 03:39:01 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 67.36 45.44 333.16 15.18 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 09/01/2024 _x86_64_ (2 CPU) 03:31:38 LINUX RESTART (2 CPU) 03:32:02 AM CPU %user %nice %system %iowait %steal %idle 03:33:01 AM all 40.66 0.02 9.66 7.65 0.13 41.87 03:33:01 AM 0 44.08 0.02 10.04 5.59 0.12 40.15 03:33:01 AM 1 37.26 0.02 9.29 9.71 0.14 43.59 03:34:01 AM all 27.14 0.00 4.69 8.64 0.11 59.41 03:34:01 AM 0 26.82 0.00 5.10 8.12 0.12 59.83 03:34:01 AM 1 27.46 0.00 4.29 9.15 0.10 59.00 03:35:01 AM all 20.67 0.00 3.09 3.26 0.09 72.89 03:35:01 AM 0 19.17 0.00 3.41 3.16 0.10 74.17 03:35:01 AM 1 22.19 0.00 2.77 3.36 0.08 71.60 03:36:01 AM all 15.63 0.00 1.82 37.02 0.09 45.44 03:36:01 AM 0 18.65 0.00 1.72 38.60 0.10 40.93 03:36:01 AM 1 12.60 0.00 1.92 35.44 0.08 49.96 03:37:01 AM all 10.50 0.00 0.95 32.17 0.08 56.31 03:37:01 AM 0 12.67 0.00 0.97 32.07 0.08 54.21 03:37:01 AM 1 8.32 0.00 0.94 32.27 0.07 58.41 03:38:01 AM all 29.68 0.00 3.14 6.08 0.12 60.98 03:38:01 AM 0 32.43 0.00 2.65 6.71 0.13 58.07 03:38:01 AM 1 26.93 0.00 3.62 5.46 0.10 63.89 03:39:01 AM all 30.24 0.00 3.64 5.17 0.11 60.84 03:39:01 AM 0 34.74 0.00 4.18 3.04 0.12 57.93 03:39:01 AM 1 25.74 0.00 3.11 7.30 0.10 63.75 Average: all 24.89 0.00 3.84 14.30 0.10 56.86 Average: 0 26.88 0.00 3.99 13.93 0.11 55.09 Average: 1 22.89 0.00 3.69 14.68 0.10 58.64