---> uname -a: Linux prd-centos8-builder-2c-2g-29.novalocal 4.18.0-489.el8.x86_64 #1 SMP Thu Apr 27 17:02:11 UTC 2023 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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 639 4927 19 2131 6766 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:88:98:a7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.53/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86027sec preferred_lft 86027sec inet6 fe80::f816:3eff:fe88:98a7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c8:99:72:d1 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 11/30/2024 _x86_64_ (2 CPU) 01:37:02 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 178.04 71.28 106.76 8113.83 37894.40 01:40:00 AM 30.72 0.39 30.32 12.13 1832.56 01:40:01 AM 0.00 0.00 0.00 0.00 0.00 01:41:01 AM 85.95 6.68 79.27 1272.59 7173.65 01:42:01 AM 50.19 0.53 49.66 18.26 4373.47 01:43:01 AM 15.75 0.45 15.30 63.86 887.14 Average: 72.00 15.87 56.13 1896.22 10424.81 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5464380 7043948 2417936 30.68 2688 1777112 935544 10.48 139816 2008280 42228 01:40:00 AM 5378480 6975572 2503836 31.77 2688 1792360 1027352 11.50 145788 2079476 20044 01:40:01 AM 5377816 6974908 2504500 31.77 2688 1792360 1027352 11.50 145788 2079940 20044 01:41:01 AM 5208420 7009216 2673896 33.92 2688 1986192 918020 10.28 169956 2185144 29036 01:42:01 AM 5114184 6994576 2768132 35.12 2688 2061056 938236 10.51 198008 2232200 14052 01:43:01 AM 5109120 6991632 2773196 35.18 2688 2063144 930508 10.42 373920 2062532 164 Average: 5275400 6998309 2606916 33.07 2688 1912037 962835 10.78 195546 2107929 20928 01:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 227.29 132.12 946.89 59.84 0.00 0.00 0.00 0.00 01:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:00 AM eth0 12.81 10.94 79.03 2.41 0.00 0.00 0.00 0.00 01:40:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 33.61 22.88 652.88 3.55 0.00 0.00 0.00 0.00 01:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 19.21 15.00 161.08 5.34 0.00 0.00 0.00 0.00 01:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 14.95 12.21 14.63 10.25 0.00 0.00 0.00 0.00 01:43:01 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 61.52 38.58 370.57 16.27 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 11/30/2024 _x86_64_ (2 CPU) 01:37:02 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 17.49 0.00 3.81 13.36 0.09 65.25 01:39:01 AM 0 19.21 0.00 3.46 13.96 0.08 63.29 01:39:01 AM 1 15.77 0.00 4.17 12.75 0.10 67.21 01:40:00 AM all 8.10 0.00 0.74 0.68 0.09 90.39 01:40:00 AM 0 11.93 0.00 0.85 0.85 0.09 86.28 01:40:00 AM 1 4.27 0.00 0.63 0.51 0.09 94.51 01:40:01 AM all 0.38 0.00 0.38 0.00 0.76 98.47 01:40:01 AM 0 0.00 0.00 0.76 0.00 0.76 98.47 01:40:01 AM 1 0.76 0.00 0.00 0.00 0.76 98.47 01:41:01 AM all 16.52 0.00 2.26 2.51 0.08 78.63 01:41:01 AM 0 20.01 0.00 2.65 2.12 0.07 75.15 01:41:01 AM 1 13.04 0.00 1.87 2.90 0.08 82.11 01:42:01 AM all 18.02 0.00 1.67 1.33 0.08 78.89 01:42:01 AM 0 28.75 0.00 2.09 1.14 0.07 67.95 01:42:01 AM 1 7.35 0.00 1.25 1.52 0.10 89.79 01:43:01 AM all 17.86 0.00 2.45 0.38 0.09 79.22 01:43:01 AM 0 22.74 0.00 2.48 0.39 0.08 74.31 01:43:01 AM 1 12.99 0.00 2.42 0.38 0.10 84.11 Average: all 15.56 0.00 2.18 3.63 0.09 78.54 Average: 0 20.47 0.00 2.30 3.67 0.08 73.48 Average: 1 10.66 0.00 2.06 3.60 0.10 83.58