---> uname -a: Linux prd-centos8-builder-2c-2g-14254.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: 2799.996 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 651 4800 19 2245 6751 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:9e:c5:21 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.177/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86091sec preferred_lft 86091sec inet6 fe80::f816:3eff:fe9e:c521/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:05:37:94:ef 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) 08/24/2024 _x86_64_ (2 CPU) 13:31:31 LINUX RESTART (2 CPU) 01:32:01 PM tps rtps wtps bread/s bwrtn/s 01:33:01 PM 152.42 32.77 119.64 7418.46 10042.34 01:34:01 PM 105.10 0.25 104.85 18.53 10721.63 01:35:01 PM 25.06 0.30 24.76 42.39 1349.56 01:36:01 PM 12.78 0.50 12.28 41.32 250.23 Average: 73.84 8.46 65.39 1880.25 5591.12 01:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:33:01 PM 5059284 6937400 2823148 35.82 2688 2064680 1041488 11.66 248128 2267072 178772 01:34:01 PM 4969076 6960484 2913356 36.96 2688 2168556 958772 10.74 252576 2311520 31212 01:35:01 PM 4948596 6940768 2933836 37.22 2688 2169828 977900 10.95 273224 2313968 1124 01:36:01 PM 4975040 6967468 2907392 36.88 2688 2170056 952340 10.66 429388 2131284 152 Average: 4987999 6951530 2894433 36.72 2688 2143280 982625 11.00 300829 2255961 52815 01:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM eth0 335.22 193.72 1707.59 62.83 0.00 0.00 0.00 0.00 01:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM eth0 57.81 51.35 559.07 9.64 0.00 0.00 0.00 0.00 01:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM eth0 20.63 23.55 24.64 9.21 0.00 0.00 0.00 0.00 01:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 PM eth0 23.46 20.36 27.95 7.83 0.00 0.00 0.00 0.00 01:36:01 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 109.28 72.25 579.84 22.38 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) 08/24/2024 _x86_64_ (2 CPU) 13:31:31 LINUX RESTART (2 CPU) 01:32:01 PM CPU %user %nice %system %iowait %steal %idle 01:33:01 PM all 36.90 0.00 7.54 5.05 0.12 50.39 01:33:01 PM 0 37.26 0.00 7.69 4.79 0.12 50.13 01:33:01 PM 1 36.55 0.00 7.39 5.30 0.12 50.65 01:34:01 PM all 34.36 0.00 5.20 3.47 0.09 56.89 01:34:01 PM 0 35.41 0.00 5.27 3.47 0.08 55.77 01:34:01 PM 1 33.31 0.00 5.12 3.46 0.10 58.01 01:35:01 PM all 31.17 0.00 2.78 1.72 0.11 64.23 01:35:01 PM 0 37.21 0.00 2.89 1.57 0.14 58.19 01:35:01 PM 1 25.21 0.00 2.66 1.85 0.08 70.19 01:36:01 PM all 28.01 0.00 3.36 0.30 0.09 68.24 01:36:01 PM 0 29.22 0.00 4.12 0.40 0.08 66.17 01:36:01 PM 1 26.80 0.00 2.59 0.20 0.10 70.30 Average: all 32.61 0.00 4.72 2.63 0.10 59.93 Average: 0 34.76 0.00 5.00 2.56 0.11 57.57 Average: 1 30.47 0.00 4.44 2.70 0.10 62.28