---> uname -a: Linux prd-centos8-builder-2c-8g-3243.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: 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 664 4429 19 2603 6723 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:d0:14:0b 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 86094sec preferred_lft 86094sec inet6 fe80::f816:3eff:fed0:140b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0b:cc:18:f1 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) 03/20/2024 _x86_64_ (2 CPU) 06:43:29 LINUX RESTART (2 CPU) 06:44:01 AM tps rtps wtps bread/s bwrtn/s 06:45:01 AM 55.24 21.47 33.77 5117.57 29036.70 06:46:01 AM 99.15 12.66 86.49 2383.87 6029.66 06:47:01 AM 116.75 14.42 102.33 3102.88 9814.24 06:48:01 AM 159.30 0.13 159.16 11.06 5530.82 Average: 107.61 12.17 95.44 2654.02 12603.47 06:44:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:45:01 AM 5379300 7072888 2503128 31.76 2688 1886324 944900 10.58 241852 1973216 37504 06:46:01 AM 4940984 6978624 2941444 37.32 2688 2215352 977568 10.95 287884 2311680 174432 06:47:01 AM 4532292 6763772 3350136 42.50 2688 2402408 1204388 13.49 332856 2646236 34144 06:48:01 AM 4545820 6891872 3336608 42.33 2688 2508948 1010952 11.32 506944 2429464 20184 Average: 4849599 6926789 3032829 38.48 2688 2253258 1034452 11.58 342384 2340149 66566 06:44:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 AM eth0 381.74 243.51 2385.48 59.23 0.00 0.00 0.00 0.00 06:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 AM eth0 88.52 69.71 953.60 8.80 0.00 0.00 0.00 0.00 06:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 AM eth0 96.25 85.03 478.97 30.64 0.00 0.00 0.00 0.00 06:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 AM eth0 319.94 316.59 1477.20 83.28 0.00 0.00 0.00 0.00 06:48:01 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 221.61 178.71 1323.76 45.49 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) 03/20/2024 _x86_64_ (2 CPU) 06:43:29 LINUX RESTART (2 CPU) 06:44:01 AM CPU %user %nice %system %iowait %steal %idle 06:45:01 AM all 26.03 0.00 5.67 2.95 0.09 65.25 06:45:01 AM 0 28.16 0.00 5.28 3.50 0.08 62.97 06:45:01 AM 1 23.90 0.00 6.06 2.41 0.10 67.54 06:46:01 AM all 38.12 0.00 6.09 2.98 0.10 52.71 06:46:01 AM 0 41.96 0.00 5.93 3.28 0.10 48.73 06:46:01 AM 1 34.27 0.00 6.26 2.67 0.10 56.71 06:47:01 AM all 36.84 0.00 25.51 3.87 0.12 33.66 06:47:01 AM 0 33.66 0.00 26.77 2.99 0.10 36.49 06:47:01 AM 1 40.04 0.00 24.25 4.75 0.13 30.82 06:48:01 AM all 47.72 0.00 4.99 3.75 0.12 43.42 06:48:01 AM 0 49.94 0.00 5.31 3.95 0.12 40.68 06:48:01 AM 1 45.51 0.00 4.66 3.56 0.12 46.15 Average: all 37.19 0.00 10.58 3.39 0.11 48.74 Average: 0 38.43 0.00 10.85 3.43 0.10 47.20 Average: 1 35.94 0.00 10.31 3.35 0.11 50.29