---> uname -a: Linux prd-centos8-builder-2c-2g-9253.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 620 4833 19 2243 6782 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:ec:60:91 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.251/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85982sec preferred_lft 85982sec inet6 fe80::f816:3eff:feec:6091/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1b:74:f9:ad 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) 08/09/2024 _x86_64_ (2 CPU) 03:27:08 LINUX RESTART (2 CPU) 03:28:01 AM tps rtps wtps bread/s bwrtn/s 03:29:01 AM 15.83 7.65 8.18 2632.32 860.43 03:30:01 AM 1.13 0.00 1.13 0.00 21.89 03:31:01 AM 0.42 0.20 0.22 147.24 2.18 03:32:01 AM 140.60 14.01 126.59 2372.01 6185.02 03:33:01 AM 86.90 0.45 86.45 57.31 9357.03 03:34:01 AM 23.03 0.92 22.11 94.38 1123.95 Average: 44.65 3.87 40.78 883.86 2924.97 03:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:29:01 AM 5635156 7159568 2247268 28.51 2688 1722916 876148 9.81 159972 1821384 12 03:30:01 AM 5633924 7158340 2248500 28.53 2688 1722916 892328 9.99 160004 1822740 4 03:31:01 AM 5599756 7134420 2282668 28.96 2688 1733028 873868 9.78 161888 1854072 5704 03:32:01 AM 5142120 7023036 2740304 34.76 2688 2063532 939676 10.52 226128 2188368 151944 03:33:01 AM 4993496 6982332 2888928 36.65 2688 2166268 953404 10.68 254672 2285868 17104 03:34:01 AM 5006284 7001768 2876140 36.49 2688 2172624 925192 10.36 427188 2100608 16728 Average: 5335123 7076577 2547301 32.32 2688 1930214 910103 10.19 231642 2012173 31916 03:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 AM eth0 111.28 59.26 355.14 16.56 0.00 0.00 0.00 0.00 03:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 AM eth0 1.80 0.60 1.77 0.39 0.00 0.00 0.00 0.00 03:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 AM eth0 30.03 14.84 111.28 11.11 0.00 0.00 0.00 0.00 03:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 AM eth0 172.31 121.23 1325.58 37.92 0.00 0.00 0.00 0.00 03:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 61.95 52.77 483.30 13.31 0.00 0.00 0.00 0.00 03:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 39.29 38.41 45.80 11.11 0.00 0.00 0.00 0.00 03:34:01 AM 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 69.44 47.85 387.14 15.07 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) 08/09/2024 _x86_64_ (2 CPU) 03:27:08 LINUX RESTART (2 CPU) 03:28:01 AM CPU %user %nice %system %iowait %steal %idle 03:29:01 AM all 4.29 0.00 1.05 1.03 0.03 93.60 03:29:01 AM 0 3.70 0.00 1.34 0.95 0.03 93.98 03:29:01 AM 1 4.88 0.00 0.77 1.10 0.03 93.22 03:30:01 AM all 0.75 0.00 0.08 0.03 0.03 99.11 03:30:01 AM 0 0.77 0.00 0.10 0.00 0.03 99.10 03:30:01 AM 1 0.73 0.00 0.05 0.07 0.03 99.12 03:31:01 AM all 1.56 0.00 0.25 0.03 0.03 98.14 03:31:01 AM 0 1.77 0.00 0.17 0.02 0.02 98.03 03:31:01 AM 1 1.35 0.00 0.33 0.03 0.03 98.25 03:32:01 AM all 35.23 0.00 6.63 3.89 0.10 54.15 03:32:01 AM 0 34.20 0.00 6.22 3.33 0.10 56.15 03:32:01 AM 1 36.26 0.00 7.04 4.45 0.10 52.14 03:33:01 AM all 33.89 0.00 4.25 2.53 0.11 59.22 03:33:01 AM 0 31.11 0.00 4.67 2.44 0.12 61.67 03:33:01 AM 1 36.66 0.00 3.83 2.62 0.10 56.79 03:34:01 AM all 29.29 0.00 5.18 0.35 0.09 65.09 03:34:01 AM 0 34.02 0.00 5.77 0.64 0.08 59.49 03:34:01 AM 1 24.56 0.00 4.59 0.07 0.10 70.68 Average: all 17.49 0.00 2.91 1.31 0.07 78.23 Average: 0 17.58 0.00 3.04 1.23 0.06 78.08 Average: 1 17.40 0.00 2.77 1.39 0.07 78.37