---> uname -a: Linux prd-centos8-builder-2c-8g-17213.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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 670 4444 19 2582 6718 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:da:1a:87 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.73/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86113sec preferred_lft 86113sec inet6 fe80::f816:3eff:feda:1a87/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:61:0d:03:8e 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) 09/02/2024 _x86_64_ (2 CPU) 18:25:13 LINUX RESTART (2 CPU) 06:26:02 PM tps rtps wtps bread/s bwrtn/s 06:27:01 PM 108.51 9.29 99.22 1528.55 7598.54 06:28:01 PM 136.10 9.31 126.79 2746.55 10480.99 06:29:01 PM 133.92 12.28 121.64 1679.97 5967.64 06:30:01 PM 105.61 0.28 105.33 48.78 3408.96 Average: 121.09 7.78 113.31 1500.79 6860.79 06:26:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:27:01 PM 5167248 6997064 2715176 34.45 2688 2017352 985764 11.04 266640 2142828 95636 06:28:01 PM 4863024 7008124 3019400 38.31 2688 2317084 954788 10.69 296956 2355372 89464 06:29:01 PM 3870012 6177004 4012412 50.90 2688 2473388 1813448 20.31 344744 3277820 59484 06:30:01 PM 4572600 6899920 3309824 41.99 2688 2490708 1010548 11.32 510124 2399720 14300 Average: 4618221 6770528 3264203 41.41 2688 2324633 1191137 13.34 354616 2543935 64721 06:26:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM eth0 295.80 184.07 2517.98 52.65 0.00 0.00 0.00 0.00 06:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM eth0 75.32 58.25 611.75 10.99 0.00 0.00 0.00 0.00 06:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM eth0 272.11 254.33 1574.44 69.79 0.00 0.00 0.00 0.00 06:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM eth0 105.35 112.21 139.68 42.60 0.00 0.00 0.00 0.00 06:30:01 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 186.68 152.08 1205.40 43.97 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) 09/02/2024 _x86_64_ (2 CPU) 18:25:13 LINUX RESTART (2 CPU) 06:26:02 PM CPU %user %nice %system %iowait %steal %idle 06:27:01 PM all 25.90 0.00 5.23 3.34 0.09 65.45 06:27:01 PM 0 29.24 0.00 5.39 2.22 0.09 63.07 06:27:01 PM 1 22.57 0.00 5.08 4.45 0.09 67.82 06:28:01 PM all 32.96 0.00 20.54 2.86 0.11 43.53 06:28:01 PM 0 27.49 0.00 19.18 3.11 0.12 50.10 06:28:01 PM 1 38.43 0.00 21.90 2.61 0.10 36.96 06:29:01 PM all 43.21 0.00 9.56 6.73 0.15 40.34 06:29:01 PM 0 44.27 0.00 9.01 6.38 0.15 40.19 06:29:01 PM 1 42.15 0.00 10.12 7.08 0.15 40.50 06:30:01 PM all 35.62 0.00 4.22 4.42 0.11 55.64 06:30:01 PM 0 34.91 0.00 3.78 3.94 0.12 57.25 06:30:01 PM 1 36.33 0.00 4.65 4.90 0.10 54.03 Average: all 34.45 0.00 9.92 4.34 0.11 51.17 Average: 0 33.99 0.00 9.37 3.92 0.12 52.60 Average: 1 34.92 0.00 10.47 4.76 0.11 49.75