---> uname -a: Linux prd-centos8-builder-4c-4g-4108.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 9.2G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 843 12015 19 2902 14569 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:8d:79:8f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.43/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85928sec preferred_lft 85928sec inet6 fe80::f816:3eff:fe8d:798f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:83:cf:f8:41 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) 12/19/2024 _x86_64_ (4 CPU) 13:49:33 LINUX RESTART (4 CPU) 01:50:00 PM tps rtps wtps bread/s bwrtn/s 01:50:02 PM 511.53 276.95 234.58 30714.92 60452.54 01:51:01 PM 205.57 23.21 182.36 6374.79 7925.99 01:52:02 PM 249.25 17.89 231.36 3944.02 12876.31 01:53:01 PM 74.99 3.10 71.89 698.54 8058.11 01:54:01 PM 23.87 0.70 23.17 124.47 1976.99 01:55:01 PM 11.83 0.03 11.80 45.05 1706.55 01:56:01 PM 46.58 0.00 46.58 0.00 3889.94 01:57:01 PM 18.96 0.50 18.46 74.91 3088.82 Average: 92.86 8.35 84.51 1803.47 6019.06 01:50:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:50:02 PM 14108596 15488064 2030844 12.58 2688 1609020 706460 4.11 127448 1603340 120 01:51:01 PM 13164132 15019856 2975308 18.44 2688 2070704 1181684 6.88 260880 2357028 198432 01:52:02 PM 12105464 14370512 4033976 24.99 2688 2467756 2152484 12.52 284200 3337964 199700 01:53:01 PM 11369108 13707288 4770332 29.56 2688 2538412 2594560 15.10 368216 3979112 31428 01:54:01 PM 10618868 13008964 5520572 34.21 2688 2588188 4114948 23.94 387400 4699260 29612 01:55:01 PM 9746444 12179432 6392996 39.61 2688 2629932 3828668 22.28 397000 5558796 24616 01:56:01 PM 9601180 12176688 6538260 40.51 2688 2764692 4043556 23.53 430064 5637804 59004 01:57:01 PM 12399464 15012816 3739976 23.17 2688 2801120 1091844 6.35 594864 2680320 23096 Average: 11639157 13870452 4500283 27.88 2688 2433728 2464276 14.34 356259 3731703 70751 01:50:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:50:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:02 PM eth0 6.10 5.08 1.57 1.12 0.00 0.00 0.00 0.00 01:50:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 PM eth0 347.12 234.16 2080.67 65.15 0.00 0.00 0.00 0.00 01:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:02 PM eth0 302.30 247.85 3515.48 42.65 0.00 0.00 0.00 0.00 01:52:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM eth0 30.31 31.00 147.43 6.47 0.00 0.00 0.00 0.00 01:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 PM eth0 30.82 29.10 409.36 4.72 0.00 0.00 0.00 0.00 01:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 PM eth0 14.08 14.18 9.97 4.13 0.00 0.00 0.00 0.00 01:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 PM eth0 16.33 15.25 50.05 4.08 0.00 0.00 0.00 0.00 01:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 PM eth0 18.28 16.01 10.74 7.75 0.00 0.00 0.00 0.00 01:57:01 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 107.36 83.15 881.75 19.07 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) 12/19/2024 _x86_64_ (4 CPU) 13:49:33 LINUX RESTART (4 CPU) 01:50:00 PM CPU %user %nice %system %iowait %steal %idle 01:50:02 PM all 19.28 0.00 25.65 13.00 0.09 41.97 01:50:02 PM 0 21.18 0.00 25.69 18.75 0.35 34.03 01:50:02 PM 1 19.08 0.00 25.80 9.89 0.00 45.23 01:50:02 PM 2 12.41 0.00 31.72 11.72 0.00 44.14 01:50:02 PM 3 24.56 0.00 19.30 11.58 0.00 44.56 01:51:01 PM all 23.17 0.00 3.93 1.90 0.07 70.93 01:51:01 PM 0 27.48 0.00 4.47 1.77 0.07 66.22 01:51:01 PM 1 15.97 0.00 2.94 2.13 0.07 78.89 01:51:01 PM 2 27.88 0.00 3.88 0.51 0.09 67.65 01:51:01 PM 3 21.36 0.00 4.44 3.18 0.07 70.95 01:52:02 PM all 34.66 0.00 3.25 2.37 0.09 59.63 01:52:02 PM 0 22.06 0.00 4.39 4.66 0.10 68.79 01:52:02 PM 1 35.05 0.00 2.58 1.72 0.08 60.57 01:52:02 PM 2 51.46 0.00 3.28 1.02 0.08 44.15 01:52:02 PM 3 30.04 0.00 2.77 2.06 0.08 65.05 01:53:01 PM all 79.75 0.00 3.05 0.75 0.11 16.34 01:53:01 PM 0 83.71 0.00 2.36 1.00 0.12 12.81 01:53:01 PM 1 78.98 0.00 2.65 0.34 0.10 17.92 01:53:01 PM 2 75.58 0.00 3.85 1.12 0.10 19.35 01:53:01 PM 3 80.72 0.00 3.35 0.53 0.10 15.30 01:54:01 PM all 81.93 0.00 2.31 0.16 0.09 15.51 01:54:01 PM 0 78.11 0.00 1.81 0.17 0.08 19.83 01:54:01 PM 1 83.90 0.00 4.55 0.32 0.10 11.14 01:54:01 PM 2 85.78 0.00 1.57 0.05 0.08 12.52 01:54:01 PM 3 79.93 0.00 1.32 0.10 0.08 18.56 01:55:01 PM all 79.41 0.00 2.80 0.12 0.11 17.56 01:55:01 PM 0 85.07 0.00 1.57 0.00 0.10 13.26 01:55:01 PM 1 74.80 0.00 4.30 0.05 0.12 20.73 01:55:01 PM 2 76.64 0.00 3.11 0.05 0.12 20.08 01:55:01 PM 3 81.10 0.00 2.22 0.38 0.12 16.17 01:56:01 PM all 77.09 0.00 3.31 0.15 0.11 19.33 01:56:01 PM 0 71.40 0.00 2.26 0.12 0.12 26.12 01:56:01 PM 1 75.95 0.00 2.98 0.17 0.10 20.81 01:56:01 PM 2 78.24 0.00 4.24 0.27 0.12 17.13 01:56:01 PM 3 82.79 0.00 3.76 0.05 0.12 13.29 01:57:01 PM all 62.46 0.00 2.49 0.18 0.10 34.77 01:57:01 PM 0 60.55 0.00 2.01 0.12 0.08 37.25 01:57:01 PM 1 63.85 0.00 1.34 0.02 0.10 34.69 01:57:01 PM 2 49.81 0.00 3.01 0.33 0.10 46.75 01:57:01 PM 3 75.63 0.00 3.61 0.27 0.10 20.40 Average: all 62.42 0.00 3.17 0.88 0.10 33.42 Average: 0 60.98 0.00 2.85 1.24 0.10 34.84 Average: 1 61.02 0.00 3.20 0.74 0.10 34.94 Average: 2 63.35 0.00 3.47 0.56 0.10 32.52 Average: 3 64.34 0.00 3.17 1.01 0.10 31.38