---> uname -a: Linux prd-centos8-builder-4c-4g-17936.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: 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): 0-3 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 11G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 868 10963 19 3929 14546 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:2a:d2:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.57/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85720sec preferred_lft 85720sec inet6 fe80::f816:3eff:fe2a:d2bf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0a:96:fc:42 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) 02/14/2025 _x86_64_ (4 CPU) 11:44:33 LINUX RESTART (4 CPU) 11:45:01 AM tps rtps wtps bread/s bwrtn/s 11:46:01 AM 262.37 16.92 245.44 5467.80 8504.98 11:47:01 AM 117.64 13.73 103.92 3033.92 9714.43 11:48:01 AM 255.94 6.96 248.98 1418.02 9210.09 11:49:01 AM 20.65 0.05 20.60 82.61 2093.02 11:50:01 AM 102.45 0.43 102.02 20.26 8251.92 11:51:01 AM 18.75 0.00 18.75 0.00 3656.82 11:52:01 AM 11.24 0.00 11.24 0.00 289.67 11:53:01 AM 75.64 0.63 75.01 124.09 2384.12 11:54:01 AM 45.72 0.00 45.72 0.00 1866.62 11:55:01 AM 63.55 0.55 63.00 48.38 32900.40 Average: 97.39 3.93 93.47 1019.42 7886.36 11:45:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:46:01 AM 13289224 15100844 2850212 17.66 2688 2025228 1107916 6.45 187600 2302916 166804 11:47:01 AM 12694348 14769712 3445088 21.35 2688 2281940 1400844 8.15 209228 2841224 87508 11:48:01 AM 11550448 13831896 4588988 28.43 2688 2483548 2211612 12.87 334316 3840432 35904 11:49:01 AM 11568316 13879476 4571120 28.32 2688 2512104 2208740 12.85 345396 3806196 8684 11:50:01 AM 11116744 13726812 5022692 31.12 2688 2805500 2208904 12.85 419596 4165056 91772 11:51:01 AM 10172796 12794652 5966640 36.97 2688 2817056 3394128 19.75 424136 5100052 1288 11:52:01 AM 9828268 12567392 6311168 39.10 2688 2932736 3322768 19.33 505680 5357464 114564 11:53:01 AM 9947972 12625560 6191464 38.36 2688 2869912 3255576 18.94 524832 5213176 17620 11:54:01 AM 9913232 12718944 6226204 38.58 2688 2997932 3212856 18.69 533296 5241128 113972 11:55:01 AM 11251636 14917424 4887800 30.28 2688 3855292 1207084 7.02 736576 3697276 14660 Average: 11133298 13693271 5006138 31.02 2688 2758125 2353043 13.69 422066 4156492 65278 11:45:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 AM eth0 389.22 237.11 1621.56 66.91 0.00 0.00 0.00 0.00 11:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 AM eth0 153.82 132.44 1648.73 28.56 0.00 0.00 0.00 0.00 11:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 AM eth0 160.92 134.49 1992.98 21.63 0.00 0.00 0.00 0.00 11:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 AM lo 39.84 39.84 3.80 3.80 0.00 0.00 0.00 0.00 11:49:01 AM eth0 14.36 14.44 47.51 3.72 0.00 0.00 0.00 0.00 11:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 AM lo 974.16 974.16 929.95 929.95 0.00 0.00 0.00 0.00 11:50:01 AM eth0 303.30 204.13 4162.83 25.87 0.00 0.00 0.00 0.00 11:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 AM lo 4.26 4.26 0.31 0.31 0.00 0.00 0.00 0.00 11:51:01 AM eth0 5.38 5.26 3.10 1.65 0.00 0.00 0.00 0.00 11:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 AM lo 905.21 905.21 864.14 864.14 0.00 0.00 0.00 0.00 11:52:01 AM eth0 5.50 5.13 1.25 1.65 0.00 0.00 0.00 0.00 11:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 AM lo 1022.31 1022.31 974.96 974.96 0.00 0.00 0.00 0.00 11:53:01 AM eth0 19.69 20.41 143.86 4.36 0.00 0.00 0.00 0.00 11:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 AM lo 947.52 947.52 902.34 902.34 0.00 0.00 0.00 0.00 11:54:01 AM eth0 19.60 17.95 37.62 7.56 0.00 0.00 0.00 0.00 11:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 AM eth0 132.04 135.97 800.73 147.18 0.00 0.00 0.00 0.00 11:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 389.33 389.33 367.55 367.55 0.00 0.00 0.00 0.00 Average: eth0 120.37 90.73 1045.96 30.90 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) 02/14/2025 _x86_64_ (4 CPU) 11:44:33 LINUX RESTART (4 CPU) 11:45:01 AM CPU %user %nice %system %iowait %steal %idle 11:46:01 AM all 26.29 0.00 4.19 1.64 0.08 67.81 11:46:01 AM 0 23.12 0.00 2.84 1.00 0.08 72.96 11:46:01 AM 1 30.92 0.00 5.02 1.51 0.08 62.46 11:46:01 AM 2 22.75 0.00 3.17 0.62 0.07 73.40 11:46:01 AM 3 28.39 0.00 5.72 3.44 0.07 62.38 11:47:01 AM all 13.85 0.00 1.97 1.31 0.05 82.82 11:47:01 AM 0 12.92 0.00 0.92 0.45 0.05 85.66 11:47:01 AM 1 17.84 0.00 2.72 1.32 0.07 78.05 11:47:01 AM 2 14.36 0.00 2.04 1.59 0.05 81.96 11:47:01 AM 3 10.27 0.00 2.21 1.87 0.05 85.60 11:48:01 AM all 71.09 0.00 3.43 1.28 0.08 24.12 11:48:01 AM 0 74.03 0.00 2.41 0.60 0.08 22.88 11:48:01 AM 1 73.95 0.00 2.04 0.62 0.08 23.31 11:48:01 AM 2 69.09 0.00 5.67 3.26 0.08 21.90 11:48:01 AM 3 67.26 0.00 3.59 0.65 0.08 28.41 11:49:01 AM all 57.12 0.00 2.08 0.17 0.09 40.55 11:49:01 AM 0 54.11 0.00 1.97 0.17 0.08 43.67 11:49:01 AM 1 62.23 0.00 1.92 0.20 0.08 35.56 11:49:01 AM 2 49.25 0.00 3.19 0.27 0.10 47.20 11:49:01 AM 3 62.86 0.00 1.24 0.03 0.08 35.79 11:50:01 AM all 62.40 0.00 3.65 0.53 0.09 33.33 11:50:01 AM 0 62.80 0.00 4.84 1.09 0.08 31.19 11:50:01 AM 1 59.13 0.00 3.25 0.35 0.10 37.16 11:50:01 AM 2 62.90 0.00 3.61 0.64 0.08 32.77 11:50:01 AM 3 64.75 0.00 2.91 0.05 0.10 32.19 11:51:01 AM all 72.88 0.00 2.03 0.15 0.08 24.86 11:51:01 AM 0 74.80 0.00 2.36 0.18 0.08 22.57 11:51:01 AM 1 67.70 0.00 1.92 0.03 0.08 30.26 11:51:01 AM 2 73.24 0.00 2.74 0.15 0.08 23.79 11:51:01 AM 3 75.76 0.00 1.08 0.23 0.08 22.84 11:52:01 AM all 59.15 0.00 2.29 0.05 0.08 38.44 11:52:01 AM 0 51.61 0.00 2.34 0.08 0.10 45.87 11:52:01 AM 1 67.16 0.00 1.15 0.02 0.07 31.60 11:52:01 AM 2 60.39 0.00 3.01 0.05 0.07 36.49 11:52:01 AM 3 57.44 0.00 2.64 0.03 0.08 39.81 11:53:01 AM all 64.28 0.00 3.01 0.34 0.10 32.28 11:53:01 AM 0 62.43 0.00 2.36 0.47 0.08 34.65 11:53:01 AM 1 68.06 0.00 3.18 0.08 0.10 28.57 11:53:01 AM 2 64.31 0.00 3.15 0.50 0.10 31.93 11:53:01 AM 3 62.31 0.00 3.32 0.30 0.10 33.97 11:54:01 AM all 64.22 0.00 3.26 0.18 0.08 32.26 11:54:01 AM 0 60.60 0.00 2.16 0.03 0.08 37.13 11:54:01 AM 1 64.10 0.00 4.92 0.13 0.08 30.76 11:54:01 AM 2 68.28 0.00 2.34 0.05 0.08 29.25 11:54:01 AM 3 63.89 0.00 3.62 0.52 0.08 31.89 11:55:01 AM all 20.51 0.00 2.02 1.81 0.07 75.59 11:55:01 AM 0 20.63 0.00 2.29 2.16 0.07 74.85 11:55:01 AM 1 16.64 0.00 1.99 1.81 0.07 79.49 11:55:01 AM 2 30.98 0.00 1.89 1.54 0.07 65.52 11:55:01 AM 3 13.81 0.00 1.89 1.76 0.07 82.48 Average: all 51.17 0.00 2.79 0.75 0.08 45.21 Average: 0 49.68 0.00 2.45 0.62 0.08 47.16 Average: 1 52.77 0.00 2.81 0.61 0.08 43.73 Average: 2 51.55 0.00 3.08 0.87 0.08 44.43 Average: 3 50.68 0.00 2.82 0.89 0.08 45.53