---> uname -a: Linux prd-centos8-builder-4c-4g-11392.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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 9.7G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 814 11436 19 3509 14598 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:ba:f7:3b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.127/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85813sec preferred_lft 85813sec inet6 fe80::f816:3eff:feba:f73b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ab:69:b1:d0 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) 11/29/2024 _x86_64_ (4 CPU) 07:06:31 LINUX RESTART (4 CPU) 07:07:01 AM tps rtps wtps bread/s bwrtn/s 07:08:01 AM 205.46 18.23 187.24 4331.22 7430.46 07:09:01 AM 251.63 21.44 230.19 4434.52 11208.91 07:10:01 AM 70.49 0.20 70.29 87.44 8509.03 07:11:01 AM 627.12 0.00 627.12 0.00 7953.50 07:12:01 AM 90.67 1.68 88.99 145.28 8219.96 07:13:01 AM 42.56 0.00 42.56 0.00 1942.33 07:14:01 AM 92.80 0.05 92.75 0.67 4433.00 07:15:01 AM 39.69 0.03 39.65 5.20 2178.92 07:16:01 AM 57.69 0.73 56.96 84.52 16734.21 Average: 164.24 4.71 159.53 1009.89 7623.25 07:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:08:01 AM 13312420 15143248 2827012 17.52 2688 2044384 1095336 6.37 215224 2248848 158588 07:09:01 AM 12156096 14427116 3983336 24.68 2688 2474568 1668956 9.71 335116 3237220 204220 07:10:01 AM 11573144 13925216 4566288 28.29 2688 2552544 2144760 12.48 377080 3765488 40808 07:11:01 AM 11528772 13917908 4610660 28.57 2688 2588816 2409396 14.02 390280 3791680 25940 07:12:01 AM 10695748 13369692 5443684 33.73 2688 2869028 2609696 15.18 519944 4479808 93844 07:13:01 AM 10719720 13360508 5419712 33.58 2688 2835124 2659972 15.48 530576 4441616 26820 07:14:01 AM 10612376 13325860 5527056 34.25 2688 2905324 2603196 15.15 542088 4528080 5344 07:15:01 AM 11750332 14983772 4389100 27.19 2688 3422192 1158520 6.74 729096 3199056 473796 07:16:01 AM 11773028 15009608 4366404 27.05 2688 3425084 1123696 6.54 889084 3015632 736 Average: 11569071 14162548 4570361 28.32 2688 2790785 1941503 11.30 503165 3634159 114455 07:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 218.38 149.82 1214.81 50.25 0.00 0.00 0.00 0.00 07:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 325.04 279.04 3648.32 50.41 0.00 0.00 0.00 0.00 07:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 37.89 37.67 351.72 8.72 0.00 0.00 0.00 0.00 07:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 11.48 11.86 39.67 3.29 0.00 0.00 0.00 0.00 07:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM lo 2767.29 2767.29 2642.47 2642.47 0.00 0.00 0.00 0.00 07:12:01 AM eth0 225.17 148.77 3244.30 18.95 0.00 0.00 0.00 0.00 07:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM lo 2927.15 2927.15 2795.46 2795.46 0.00 0.00 0.00 0.00 07:13:01 AM eth0 21.50 22.03 83.12 5.57 0.00 0.00 0.00 0.00 07:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM lo 1990.80 1990.80 1899.06 1899.06 0.00 0.00 0.00 0.00 07:14:01 AM eth0 55.19 41.35 770.22 6.02 0.00 0.00 0.00 0.00 07:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 07:15:01 AM eth0 76.34 72.51 917.98 15.13 0.00 0.00 0.00 0.00 07:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 210.61 221.96 96.00 511.31 0.00 0.00 0.00 0.00 07:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 853.98 853.98 815.23 815.23 0.00 0.00 0.00 0.00 Average: eth0 131.29 109.44 1151.83 74.40 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) 11/29/2024 _x86_64_ (4 CPU) 07:06:31 LINUX RESTART (4 CPU) 07:07:01 AM CPU %user %nice %system %iowait %steal %idle 07:08:01 AM all 19.26 0.00 3.87 1.11 0.08 75.68 07:08:01 AM 0 14.18 0.00 3.48 1.31 0.07 80.96 07:08:01 AM 1 25.81 0.00 4.29 0.47 0.08 69.35 07:08:01 AM 2 7.97 0.00 3.12 2.23 0.07 86.60 07:08:01 AM 3 29.05 0.00 4.59 0.45 0.08 65.82 07:09:01 AM all 43.20 0.00 3.43 1.31 0.11 51.95 07:09:01 AM 0 37.34 0.00 2.73 1.09 0.10 58.74 07:09:01 AM 1 37.74 0.00 2.02 0.60 0.10 59.53 07:09:01 AM 2 49.68 0.00 3.92 0.82 0.12 45.46 07:09:01 AM 3 48.06 0.00 5.05 2.72 0.12 44.05 07:10:01 AM all 79.63 0.00 3.00 0.20 0.12 17.06 07:10:01 AM 0 77.00 0.00 3.95 0.17 0.13 18.74 07:10:01 AM 1 85.09 0.00 1.52 0.20 0.12 13.07 07:10:01 AM 2 83.95 0.00 3.28 0.17 0.12 12.49 07:10:01 AM 3 72.45 0.00 3.25 0.25 0.12 23.93 07:11:01 AM all 57.64 0.00 2.78 1.93 0.11 37.54 07:11:01 AM 0 51.81 0.00 2.50 1.09 0.10 44.50 07:11:01 AM 1 59.24 0.00 2.49 2.36 0.12 35.80 07:11:01 AM 2 54.62 0.00 3.65 1.82 0.12 39.80 07:11:01 AM 3 64.90 0.00 2.48 2.46 0.12 30.04 07:12:01 AM all 61.53 0.00 4.25 0.44 0.13 33.66 07:12:01 AM 0 53.24 0.00 4.71 0.64 0.13 41.28 07:12:01 AM 1 64.58 0.00 3.52 0.47 0.12 31.32 07:12:01 AM 2 65.09 0.00 4.80 0.32 0.13 29.65 07:12:01 AM 3 63.19 0.00 3.95 0.35 0.12 32.38 07:13:01 AM all 67.63 0.00 4.19 0.18 0.11 27.89 07:13:01 AM 0 67.97 0.00 4.25 0.17 0.12 27.49 07:13:01 AM 1 67.87 0.00 2.88 0.15 0.12 28.98 07:13:01 AM 2 68.46 0.00 6.37 0.17 0.10 24.90 07:13:01 AM 3 66.21 0.00 3.25 0.22 0.12 30.20 07:14:01 AM all 68.64 0.00 3.67 0.41 0.13 27.15 07:14:01 AM 0 68.35 0.00 4.67 0.15 0.13 26.69 07:14:01 AM 1 71.40 0.00 4.08 0.20 0.13 24.19 07:14:01 AM 2 65.42 0.00 3.40 0.87 0.13 30.17 07:14:01 AM 3 69.38 0.00 2.55 0.40 0.12 27.55 07:15:01 AM all 48.68 0.00 2.89 0.28 0.09 48.05 07:15:01 AM 0 39.72 0.00 2.39 0.52 0.08 57.29 07:15:01 AM 1 57.47 0.00 3.53 0.40 0.10 38.50 07:15:01 AM 2 44.96 0.00 3.20 0.13 0.08 51.62 07:15:01 AM 3 52.59 0.00 2.46 0.07 0.10 44.79 07:16:01 AM all 12.53 0.00 2.10 1.39 0.06 83.91 07:16:01 AM 0 10.39 0.00 1.36 0.69 0.07 87.50 07:16:01 AM 1 15.70 0.00 2.79 1.59 0.07 79.85 07:16:01 AM 2 6.67 0.00 1.66 2.33 0.05 89.29 07:16:01 AM 3 17.36 0.00 2.58 0.97 0.07 79.03 Average: all 50.97 0.00 3.35 0.80 0.10 44.76 Average: 0 46.66 0.00 3.34 0.65 0.10 49.25 Average: 1 53.88 0.00 3.01 0.71 0.11 42.29 Average: 2 49.67 0.00 3.71 0.98 0.10 45.53 Average: 3 53.68 0.00 3.35 0.88 0.11 41.98