---> uname -a: Linux prd-centos8-builder-2c-2g-16594.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 652 4797 19 2247 6750 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:6c:2e:ca brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.176/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86114sec preferred_lft 86114sec inet6 fe80::f816:3eff:fe6c:2eca/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:12:98:69:8b 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) 08/31/2024 _x86_64_ (2 CPU) 22:31:33 LINUX RESTART (2 CPU) 10:32:01 PM tps rtps wtps bread/s bwrtn/s 10:33:01 PM 156.62 30.55 126.07 7371.11 38217.22 10:34:01 PM 115.14 0.27 114.88 19.06 10973.84 10:35:01 PM 33.16 0.30 32.86 42.39 1619.88 10:36:01 PM 17.34 0.73 16.61 67.71 358.18 Average: 80.57 7.96 72.61 1875.37 12793.81 10:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:33:01 PM 5177092 6973924 2705340 34.32 2688 1986808 1052532 11.79 232332 2175700 100952 10:34:01 PM 5003168 6994852 2879264 36.53 2688 2168828 954312 10.69 250316 2278400 30132 10:35:01 PM 4898760 6910204 2983672 37.85 2688 2189076 1041956 11.67 273916 2362168 18988 10:36:01 PM 4947404 6942060 2935028 37.24 2688 2172232 992024 11.11 429524 2157828 160 Average: 5006606 6955260 2875826 36.48 2688 2129236 1010206 11.31 296522 2243524 37558 10:32:01 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 265.15 161.80 1684.64 60.72 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 65.61 54.10 563.90 9.47 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 22.23 23.60 25.68 10.28 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 31.61 26.49 32.79 10.81 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 96.16 66.50 576.82 22.82 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) 08/31/2024 _x86_64_ (2 CPU) 22:31:33 LINUX RESTART (2 CPU) 10:32:01 PM CPU %user %nice %system %iowait %steal %idle 10:33:01 PM all 41.37 0.00 8.17 4.30 0.10 46.06 10:33:01 PM 0 42.24 0.00 8.41 5.86 0.10 43.38 10:33:01 PM 1 40.51 0.00 7.92 2.73 0.10 48.74 10:34:01 PM all 35.76 0.00 5.94 3.13 0.11 55.07 10:34:01 PM 0 39.65 0.00 5.88 3.03 0.12 51.32 10:34:01 PM 1 31.85 0.00 6.01 3.22 0.10 58.82 10:35:01 PM all 35.26 0.00 2.84 0.63 0.09 61.17 10:35:01 PM 0 32.18 0.00 2.87 0.95 0.08 63.92 10:35:01 PM 1 38.35 0.00 2.80 0.32 0.10 58.43 10:36:01 PM all 32.44 0.00 3.77 0.21 0.10 63.48 10:36:01 PM 0 30.09 0.00 3.48 0.28 0.10 66.04 10:36:01 PM 1 34.80 0.00 4.05 0.13 0.10 60.91 Average: all 36.20 0.00 5.17 2.06 0.10 56.46 Average: 0 36.03 0.00 5.16 2.53 0.10 56.19 Average: 1 36.37 0.00 5.19 1.60 0.10 56.74