---> uname -a: Linux prd-centos8-builder-2c-2g-3427.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 700 3878 19 3119 6679 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:58:d0:8e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.115/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86009sec preferred_lft 86009sec inet6 fe80::f816:3eff:fe58:d08e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:aa:8d:bb:6a 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/31/2024 _x86_64_ (2 CPU) 16:31:26 LINUX RESTART (2 CPU) 04:32:01 PM tps rtps wtps bread/s bwrtn/s 04:33:01 PM 149.76 27.12 122.64 6233.28 21776.76 04:34:01 PM 110.63 6.78 103.85 1271.63 8480.53 04:35:01 PM 119.04 2.30 116.74 288.52 20687.31 04:36:01 PM 90.33 0.32 90.02 22.00 9474.24 04:37:01 PM 35.92 0.43 35.49 65.18 5473.94 04:38:01 PM 18.73 0.20 18.53 27.60 1132.94 Average: 87.41 6.19 81.22 1318.21 11171.76 04:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 PM 5267480 6993072 2614956 33.17 2688 1916296 995924 11.15 200732 2119956 92508 04:34:01 PM 4987160 6987640 2895276 36.73 2688 2174572 935468 10.47 231696 2304304 123980 04:35:01 PM 4365576 6934852 3516860 44.62 2688 2726712 1024528 11.47 268524 2823752 109312 04:36:01 PM 4033688 6893464 3848748 48.83 2688 2988780 1000232 11.20 469132 2898344 145044 04:37:01 PM 4022300 6889708 3860136 48.97 2688 2995268 991304 11.10 470460 2902188 24072 04:38:01 PM 3954108 6822156 3928328 49.84 2688 2996252 1049060 11.75 473812 2967304 1120 Average: 4438385 6920149 3444051 43.69 2688 2632980 999419 11.19 352393 2669308 82673 04:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM eth0 298.07 193.20 1480.83 61.42 0.00 0.00 0.00 0.00 04:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM eth0 39.53 33.13 296.43 6.52 0.00 0.00 0.00 0.00 04:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM eth0 107.28 65.53 1423.02 7.87 0.00 0.00 0.00 0.00 04:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM eth0 32.88 27.58 151.39 9.26 0.00 0.00 0.00 0.00 04:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM eth0 5.81 5.45 4.49 2.48 0.00 0.00 0.00 0.00 04:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 PM eth0 8.33 10.56 6.50 4.69 0.00 0.00 0.00 0.00 04:38:01 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 81.99 55.92 560.51 15.38 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/31/2024 _x86_64_ (2 CPU) 16:31:26 LINUX RESTART (2 CPU) 04:32:01 PM CPU %user %nice %system %iowait %steal %idle 04:33:01 PM all 30.77 0.00 6.79 21.95 0.14 40.35 04:33:01 PM 0 34.52 0.00 7.55 22.63 0.12 35.19 04:33:01 PM 1 27.02 0.00 6.03 21.28 0.15 45.52 04:34:01 PM all 40.28 0.00 6.63 3.25 0.11 49.73 04:34:01 PM 0 42.85 0.00 6.93 2.58 0.12 47.53 04:34:01 PM 1 37.73 0.00 6.33 3.92 0.10 51.93 04:35:01 PM all 47.87 0.00 8.73 6.10 0.12 37.18 04:35:01 PM 0 46.17 0.00 8.28 5.48 0.12 39.95 04:35:01 PM 1 49.56 0.00 9.19 6.72 0.12 34.41 04:36:01 PM all 48.03 0.00 6.55 3.41 0.30 41.71 04:36:01 PM 0 45.22 0.00 6.33 3.59 0.35 44.51 04:36:01 PM 1 50.83 0.00 6.77 3.22 0.25 38.93 04:37:01 PM all 8.18 0.00 1.30 36.86 0.06 53.61 04:37:01 PM 0 3.45 0.00 1.09 32.87 0.07 62.52 04:37:01 PM 1 12.94 0.00 1.50 40.88 0.05 44.63 04:38:01 PM all 22.27 0.00 1.72 6.54 0.08 69.39 04:38:01 PM 0 28.06 0.00 1.95 5.67 0.08 64.24 04:38:01 PM 1 16.51 0.00 1.50 7.40 0.08 74.51 Average: all 32.94 0.00 5.29 12.99 0.13 48.65 Average: 0 33.38 0.00 5.35 12.13 0.14 48.99 Average: 1 32.49 0.00 5.23 13.84 0.13 48.31