---> uname -a: Linux prd-centos8-builder-2c-8g-1268.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 649 4446 19 2601 6739 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:9f:09:af brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.22/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86064sec preferred_lft 86064sec inet6 fe80::f816:3eff:fe9f:9af/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:89:73:c2:87 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) 03/17/2024 _x86_64_ (2 CPU) 22:07:48 LINUX RESTART (2 CPU) 10:08:01 PM tps rtps wtps bread/s bwrtn/s 10:09:01 PM 155.35 105.57 49.78 13685.84 40747.46 10:10:01 PM 61.82 6.71 55.11 1137.43 7291.27 10:11:01 PM 90.62 6.71 83.91 1269.98 8092.14 10:12:01 PM 105.44 14.42 91.03 3101.98 5457.77 10:13:01 PM 149.08 0.28 148.80 48.78 5575.66 Average: 112.32 26.48 85.84 3816.36 13341.85 10:08:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:09:01 PM 5493464 7091028 2388972 30.31 2688 1794784 936096 10.48 183396 1934416 41236 10:10:01 PM 5114528 6980828 2767908 35.11 2688 2053400 1019180 11.41 266936 2192916 80752 10:11:01 PM 4810012 6930060 3072424 38.98 2688 2292912 1027644 11.51 297360 2410020 116856 10:12:01 PM 4330328 6636420 3552108 45.06 2688 2475004 1302196 14.58 341768 2833376 101760 10:13:01 PM 4550608 6896504 3331828 42.27 2688 2508380 995592 11.15 507736 2424720 30328 Average: 4859788 6906968 3022648 38.35 2688 2224896 1056142 11.83 319439 2359090 74186 10:08:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 PM eth0 287.84 160.21 1570.78 57.06 0.00 0.00 0.00 0.00 10:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 PM eth0 133.33 99.88 1607.80 10.10 0.00 0.00 0.00 0.00 10:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 PM eth0 27.61 22.93 262.52 3.47 0.00 0.00 0.00 0.00 10:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 PM eth0 204.08 176.81 1618.07 47.41 0.00 0.00 0.00 0.00 10:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 PM eth0 185.64 200.78 299.31 64.94 0.00 0.00 0.00 0.00 10:13:01 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 167.31 132.04 1070.17 36.53 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) 03/17/2024 _x86_64_ (2 CPU) 22:07:48 LINUX RESTART (2 CPU) 10:08:01 PM CPU %user %nice %system %iowait %steal %idle 10:09:01 PM all 37.06 0.03 8.89 8.28 0.12 45.60 10:09:01 PM 0 37.64 0.03 7.93 7.88 0.14 46.37 10:09:01 PM 1 36.49 0.03 9.85 8.68 0.10 44.84 10:10:01 PM all 22.17 0.00 3.77 3.95 0.08 70.02 10:10:01 PM 0 12.88 0.00 3.30 3.28 0.08 80.46 10:10:01 PM 1 31.47 0.00 4.24 4.62 0.08 59.58 10:11:01 PM all 29.87 0.00 4.60 17.43 0.12 47.99 10:11:01 PM 0 16.74 0.00 3.58 14.41 0.10 65.16 10:11:01 PM 1 43.26 0.00 5.64 20.51 0.14 30.45 10:12:01 PM all 36.36 0.00 24.75 3.89 0.10 34.90 10:12:01 PM 0 32.99 0.00 23.23 3.85 0.10 39.84 10:12:01 PM 1 39.74 0.00 26.27 3.94 0.10 29.94 10:13:01 PM all 46.39 0.00 4.87 5.31 0.13 43.29 10:13:01 PM 0 35.00 0.00 5.44 6.43 0.15 52.97 10:13:01 PM 1 57.77 0.00 4.30 4.20 0.12 33.62 Average: all 34.35 0.01 9.37 7.77 0.11 48.39 Average: 0 26.97 0.01 8.69 7.18 0.11 57.04 Average: 1 41.77 0.01 10.06 8.36 0.11 39.70