---> uname -a: Linux prd-centos8-builder-2c-2g-11517.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 648 4803 19 2245 6753 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:0a:17:9b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.16/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86107sec preferred_lft 86107sec inet6 fe80::f816:3eff:fe0a:179b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0c:e4:47:98 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) 08/17/2024 _x86_64_ (2 CPU) 12:33:24 LINUX RESTART (2 CPU) 12:34:01 PM tps rtps wtps bread/s bwrtn/s 12:35:01 PM 137.27 22.91 114.36 5063.65 5625.21 12:36:01 PM 105.05 0.25 104.80 18.53 10340.45 12:37:01 PM 27.52 0.30 27.22 42.39 1450.62 12:38:01 PM 18.78 0.73 18.04 67.71 412.18 Average: 72.16 6.05 66.11 1298.07 4457.11 12:34:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:35:01 PM 5174356 7031192 2708076 34.36 2688 2038976 968480 10.84 224408 2157640 144556 12:36:01 PM 4941568 6949236 2940864 37.31 2688 2185328 1024084 11.47 254764 2336940 49088 12:37:01 PM 4911984 6920888 2970448 37.68 2688 2186600 1033892 11.58 275164 2346856 19000 12:38:01 PM 4943524 6935644 2938908 37.28 2688 2169756 995852 11.15 430320 2160268 36 Average: 4992858 6959240 2889574 36.66 2688 2145165 1005577 11.26 296164 2250426 53170 12:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM eth0 271.53 170.36 1703.61 62.38 0.00 0.00 0.00 0.00 12:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM eth0 62.00 52.92 560.13 10.83 0.00 0.00 0.00 0.00 12:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM eth0 20.09 20.84 23.67 8.69 0.00 0.00 0.00 0.00 12:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 PM eth0 32.22 26.69 32.42 10.92 0.00 0.00 0.00 0.00 12:38:01 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 96.46 67.70 579.96 23.21 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) 08/17/2024 _x86_64_ (2 CPU) 12:33:24 LINUX RESTART (2 CPU) 12:34:01 PM CPU %user %nice %system %iowait %steal %idle 12:35:01 PM all 35.10 0.00 7.31 3.76 0.10 53.73 12:35:01 PM 0 27.05 0.00 6.72 4.90 0.10 61.23 12:35:01 PM 1 43.14 0.00 7.89 2.63 0.10 46.24 12:36:01 PM all 35.88 0.00 5.16 2.39 0.10 56.47 12:36:01 PM 0 37.32 0.00 5.18 2.42 0.10 54.98 12:36:01 PM 1 34.45 0.00 5.13 2.37 0.10 57.95 12:37:01 PM all 33.07 0.00 2.76 0.38 0.09 63.69 12:37:01 PM 0 39.70 0.00 3.14 0.35 0.10 56.71 12:37:01 PM 1 26.44 0.00 2.39 0.42 0.08 70.67 12:38:01 PM all 32.80 0.00 3.70 0.22 0.09 63.20 12:38:01 PM 0 32.01 0.00 3.44 0.15 0.08 64.32 12:38:01 PM 1 33.58 0.00 3.96 0.28 0.10 62.07 Average: all 34.21 0.00 4.73 1.69 0.10 59.27 Average: 0 34.03 0.00 4.62 1.95 0.10 59.31 Average: 1 34.40 0.00 4.84 1.42 0.10 59.24