---> uname -a: Linux prd-centos8-builder-2c-2g-17180.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 680 4772 19 2244 6721 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:23:c6:cd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.143/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86118sec preferred_lft 86118sec inet6 fe80::f816:3eff:fe23:c6cd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c8:95:de:4f 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) 14:31:31 LINUX RESTART (2 CPU) 02:32:03 PM tps rtps wtps bread/s bwrtn/s 02:33:01 PM 164.47 33.95 130.52 7639.77 8180.08 02:34:01 PM 103.35 0.25 103.10 18.53 10577.37 02:35:01 PM 33.14 0.30 32.84 42.39 1656.46 02:36:01 PM 17.66 0.73 16.92 67.70 343.28 Average: 78.94 8.60 70.34 1894.48 5163.87 02:32:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 PM 5012808 6899412 2869616 36.41 2688 2071968 1095244 12.26 256300 2297684 187848 02:34:01 PM 4917784 6907252 2964640 37.61 2688 2166848 1044060 11.69 252208 2362792 31224 02:35:01 PM 4935984 6925128 2946440 37.38 2688 2167028 1015572 11.37 273016 2325844 8 02:36:01 PM 4984712 6976040 2897712 36.76 2688 2169156 980528 10.98 429448 2121164 164 Average: 4962822 6926958 2919602 37.04 2688 2143750 1033851 11.58 302743 2276871 54811 02:32:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 PM eth0 264.69 170.57 1737.73 61.57 0.00 0.00 0.00 0.00 02:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM eth0 60.82 50.06 560.06 10.12 0.00 0.00 0.00 0.00 02:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM eth0 22.24 23.21 26.09 9.54 0.00 0.00 0.00 0.00 02:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM eth0 32.12 26.25 32.50 11.13 0.00 0.00 0.00 0.00 02:36:01 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 93.55 66.66 579.47 22.77 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) 09/02/2024 _x86_64_ (2 CPU) 14:31:31 LINUX RESTART (2 CPU) 02:32:03 PM CPU %user %nice %system %iowait %steal %idle 02:33:01 PM all 34.88 0.00 7.72 4.45 0.12 52.82 02:33:01 PM 0 32.55 0.00 7.43 7.10 0.14 52.78 02:33:01 PM 1 37.21 0.00 8.01 1.80 0.10 52.87 02:34:01 PM all 35.60 0.00 4.87 2.83 0.10 56.60 02:34:01 PM 0 19.33 0.00 3.64 3.28 0.12 73.63 02:34:01 PM 1 51.87 0.00 6.08 2.39 0.08 39.57 02:35:01 PM all 34.67 0.00 3.10 0.62 0.10 61.51 02:35:01 PM 0 12.58 0.00 2.59 0.63 0.10 84.10 02:35:01 PM 1 56.75 0.00 3.62 0.60 0.10 38.93 02:36:01 PM all 32.45 0.00 3.44 0.16 0.10 63.84 02:36:01 PM 0 18.22 0.00 2.92 0.15 0.10 78.61 02:36:01 PM 1 46.66 0.00 3.97 0.17 0.10 49.11 Average: all 34.40 0.00 4.76 1.99 0.11 58.75 Average: 0 20.55 0.00 4.12 2.75 0.11 72.47 Average: 1 48.22 0.00 5.40 1.23 0.10 45.05