---> uname -a: Linux prd-centos8-builder-2c-8g-4449.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 641 4476 19 2579 6748 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:51:65:eb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.60/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86065sec preferred_lft 86065sec inet6 fe80::f816:3eff:fe51:65eb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fc:19:1b:83 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/03/2024 _x86_64_ (2 CPU) 21:55:16 LINUX RESTART (2 CPU) 09:56:01 PM tps rtps wtps bread/s bwrtn/s 09:57:01 PM 64.11 6.82 57.29 1129.68 6463.67 09:58:01 PM 84.66 6.93 77.72 1308.63 5507.86 09:59:01 PM 105.63 14.35 91.29 3080.71 9704.25 10:00:01 PM 144.51 0.23 144.28 12.40 4951.17 Average: 99.73 7.08 92.64 1382.92 6656.82 09:56:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:57:01 PM 5252952 7035136 2629484 33.36 2688 1971124 930796 10.42 255032 2074340 62220 09:58:01 PM 4947692 6985040 2934744 37.23 2688 2215064 963128 10.78 289180 2304796 161764 09:59:01 PM 4648204 6864728 3234232 41.03 2688 2387900 1106412 12.39 305260 2561416 23244 10:00:01 PM 4583928 6906708 3298508 41.85 2688 2486984 998152 11.18 505568 2398584 15888 Average: 4858194 6947903 3024242 38.37 2688 2265268 999622 11.19 338760 2334784 65779 09:56:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 PM eth0 227.78 163.16 2012.57 28.19 0.00 0.00 0.00 0.00 09:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 PM eth0 74.18 62.11 782.02 7.41 0.00 0.00 0.00 0.00 09:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 PM eth0 60.08 55.00 272.11 20.20 0.00 0.00 0.00 0.00 09:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 PM eth0 271.85 269.61 1384.67 75.52 0.00 0.00 0.00 0.00 10:00:01 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 158.46 137.46 1112.79 32.83 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/03/2024 _x86_64_ (2 CPU) 21:55:16 LINUX RESTART (2 CPU) 09:56:01 PM CPU %user %nice %system %iowait %steal %idle 09:57:01 PM all 17.52 0.00 4.10 5.29 0.10 72.99 09:57:01 PM 0 18.91 0.00 4.55 7.09 0.12 69.34 09:57:01 PM 1 16.14 0.00 3.66 3.49 0.08 76.64 09:58:01 PM all 31.92 0.00 4.52 3.78 0.08 59.70 09:58:01 PM 0 21.64 0.00 4.08 4.10 0.07 70.11 09:58:01 PM 1 42.20 0.00 4.95 3.46 0.10 49.29 09:59:01 PM all 28.92 0.00 24.47 9.40 0.09 37.12 09:59:01 PM 0 26.23 0.00 22.82 8.83 0.10 42.02 09:59:01 PM 1 31.59 0.00 26.12 9.97 0.08 32.23 10:00:01 PM all 50.58 0.00 4.94 5.87 0.12 38.50 10:00:01 PM 0 47.11 0.00 5.63 7.59 0.12 39.55 10:00:01 PM 1 54.05 0.00 4.25 4.15 0.12 37.44 Average: all 32.24 0.00 9.51 6.08 0.10 52.06 Average: 0 28.47 0.00 9.27 6.90 0.10 55.26 Average: 1 36.01 0.00 9.75 5.27 0.10 48.87