---> uname -a: Linux prd-centos8-builder-2c-2g-21176.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: 2800.000 BogoMIPS: 5600.00 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 647 4806 19 2243 6754 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:17:94:19 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.37/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86092sec preferred_lft 86092sec inet6 fe80::f816:3eff:fe17:9419/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c0:b8:19:2d 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) 09/11/2024 _x86_64_ (2 CPU) 22:31:31 LINUX RESTART (2 CPU) 10:32:03 PM tps rtps wtps bread/s bwrtn/s 10:33:01 PM 159.03 34.02 125.01 7641.78 7512.72 10:34:01 PM 106.31 0.27 106.05 18.93 10610.33 10:35:01 PM 31.68 0.30 31.38 42.39 1600.95 10:36:01 PM 11.30 0.42 10.88 30.66 252.82 Average: 76.39 8.54 67.85 1885.56 4973.19 10:32:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:33:01 PM 5043844 6951736 2838580 36.01 2688 2090912 1056372 11.83 261012 2252524 200656 10:34:01 PM 4974824 6962572 2907600 36.89 2688 2165088 996936 11.16 252308 2305968 31180 10:35:01 PM 4914364 6921852 2968060 37.65 2688 2185336 1039148 11.64 275732 2345068 20092 10:36:01 PM 4951200 6939476 2931224 37.19 2688 2166140 1029484 11.53 275320 2308444 8 Average: 4971058 6943909 2911366 36.93 2688 2151869 1030485 11.54 266093 2303001 62984 10:32:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 PM eth0 282.89 183.11 1750.03 65.03 0.00 0.00 0.00 0.00 10:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 57.08 47.45 578.10 9.69 0.00 0.00 0.00 0.00 10:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM eth0 20.35 21.56 24.52 9.38 0.00 0.00 0.00 0.00 10:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 PM eth0 16.04 14.85 18.51 4.43 0.00 0.00 0.00 0.00 10:36:01 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 92.51 65.77 583.09 21.77 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) 09/11/2024 _x86_64_ (2 CPU) 22:31:31 LINUX RESTART (2 CPU) 10:32:03 PM CPU %user %nice %system %iowait %steal %idle 10:33:01 PM all 36.95 0.00 8.17 5.31 0.11 49.46 10:33:01 PM 0 35.53 0.00 8.91 8.12 0.10 47.34 10:33:01 PM 1 38.37 0.00 7.44 2.50 0.12 51.57 10:34:01 PM all 35.66 0.00 5.32 3.05 0.11 55.86 10:34:01 PM 0 39.85 0.00 5.16 3.06 0.10 51.83 10:34:01 PM 1 31.44 0.00 5.49 3.04 0.12 59.91 10:35:01 PM all 35.33 0.00 2.88 0.46 0.11 61.22 10:35:01 PM 0 29.96 0.00 2.79 0.60 0.10 66.54 10:35:01 PM 1 40.69 0.00 2.97 0.32 0.12 55.90 10:36:01 PM all 21.73 0.00 2.40 0.10 0.07 75.70 10:36:01 PM 0 20.62 0.00 2.00 0.07 0.07 77.25 10:36:01 PM 1 22.84 0.00 2.80 0.13 0.07 74.16 Average: all 32.37 0.00 4.66 2.20 0.10 60.67 Average: 0 31.46 0.00 4.67 2.91 0.09 60.87 Average: 1 33.28 0.00 4.65 1.49 0.11 60.47