---> uname -a: Linux prd-centos8-builder-4c-4g-17318.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 799 11031 19 3929 14614 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:52:fb:91 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.173/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85744sec preferred_lft 85744sec inet6 fe80::f816:3eff:fe52:fb91/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:97:cd:8e:36 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) 02/12/2025 _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 247.85 18.46 229.39 5608.66 6765.74 11:47:01 AM 127.41 13.73 113.68 3033.92 10851.03 11:48:01 AM 219.87 6.96 212.91 1418.49 8834.55 11:49:01 AM 23.83 0.05 23.78 82.61 2599.28 11:50:01 AM 100.68 0.43 100.25 20.26 9597.37 11:51:01 AM 14.16 0.00 14.16 0.00 2042.69 11:52:01 AM 47.53 0.00 47.53 0.00 1344.38 11:53:01 AM 81.86 0.63 81.23 124.07 2594.64 11:54:01 AM 24.41 0.00 24.41 0.00 3073.04 11:55:01 AM 56.55 0.58 55.96 52.92 31205.50 Average: 94.41 4.08 90.33 1034.00 7890.38 11:45:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:46:01 AM 13333256 15109744 2806184 17.39 2688 1990628 1104392 6.43 187444 2260224 161996 11:47:01 AM 12832184 14882072 3307256 20.49 2688 2257116 1347744 7.84 207980 2706696 62428 11:48:01 AM 11829452 14111204 4309988 26.70 2688 2483976 2006088 11.67 335196 3560228 43032 11:49:01 AM 11680588 14005544 4458852 27.63 2688 2525620 1989640 11.58 347460 3691768 15396 11:50:01 AM 10654400 13264912 5485040 33.99 2688 2806052 2804540 16.32 420732 4622776 43876 11:51:01 AM 10119860 12742220 6019580 37.30 2688 2817772 3240564 18.85 424608 5151828 1256 11:52:01 AM 10218204 12959120 5921236 36.69 2688 2933820 3052040 17.76 511192 4959012 102684 11:53:01 AM 9568716 12454392 6570724 40.71 2688 3077116 3697596 21.51 570632 5541444 199732 11:54:01 AM 9786516 13075664 6352924 39.36 2688 3479296 2751260 16.01 627724 5265704 527820 11:55:01 AM 11328860 14995800 4810580 29.81 2688 3856352 1117968 6.50 896704 3459360 700 Average: 11135204 13760067 5004236 31.01 2688 2822775 2311183 13.45 452967 4121904 115892 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 363.45 229.61 1469.96 65.85 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 130.04 112.70 1381.34 25.70 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 192.12 162.02 2396.92 25.42 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 37.72 37.72 3.69 3.69 0.00 0.00 0.00 0.00 11:49:01 AM eth0 18.19 18.79 59.15 5.11 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 780.66 780.66 743.65 743.65 0.00 0.00 0.00 0.00 11:50:01 AM eth0 288.04 191.64 4150.56 24.24 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 4.96 4.96 0.37 0.37 0.00 0.00 0.00 0.00 11:51:01 AM eth0 4.58 4.51 2.96 1.58 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 1522.86 1522.86 1455.24 1455.24 0.00 0.00 0.00 0.00 11:52:01 AM eth0 19.14 20.16 131.67 4.44 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 1191.77 1191.77 1137.04 1137.04 0.00 0.00 0.00 0.00 11:53:01 AM eth0 8.08 8.03 13.94 2.30 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 3.30 3.30 0.27 0.27 0.00 0.00 0.00 0.00 11:54:01 AM eth0 62.87 57.54 803.07 14.68 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 215.49 234.47 93.07 1019.08 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 354.15 354.15 334.04 334.04 0.00 0.00 0.00 0.00 Average: eth0 130.19 103.94 1050.24 118.83 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) 02/12/2025 _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 22.79 0.00 3.79 1.90 0.08 71.44 11:46:01 AM 0 37.94 0.00 5.98 2.24 0.10 53.74 11:46:01 AM 1 26.18 0.00 5.64 4.08 0.10 64.01 11:46:01 AM 2 15.21 0.00 1.51 0.47 0.07 82.74 11:46:01 AM 3 11.79 0.00 2.05 0.82 0.05 85.30 11:47:01 AM all 14.20 0.00 2.01 1.91 0.07 81.82 11:47:01 AM 0 15.42 0.00 2.14 1.67 0.07 80.70 11:47:01 AM 1 12.94 0.00 1.52 1.67 0.07 83.79 11:47:01 AM 2 15.79 0.00 2.95 3.18 0.07 78.02 11:47:01 AM 3 12.64 0.00 1.42 1.12 0.07 84.75 11:48:01 AM all 69.61 0.00 3.29 1.15 0.11 25.84 11:48:01 AM 0 76.91 0.00 1.71 0.25 0.10 21.03 11:48:01 AM 1 67.10 0.00 3.47 1.09 0.12 28.22 11:48:01 AM 2 68.02 0.00 3.57 1.61 0.10 26.71 11:48:01 AM 3 66.40 0.00 4.42 1.65 0.12 27.42 11:49:01 AM all 58.77 0.00 2.01 0.23 0.10 38.89 11:49:01 AM 0 65.05 0.00 1.77 0.27 0.10 32.82 11:49:01 AM 1 57.82 0.00 1.86 0.13 0.10 40.09 11:49:01 AM 2 56.15 0.00 1.84 0.23 0.10 41.68 11:49:01 AM 3 56.08 0.00 2.57 0.27 0.10 40.98 11:50:01 AM all 64.39 0.00 3.30 1.05 0.10 31.16 11:50:01 AM 0 68.44 0.00 4.23 0.39 0.10 26.84 11:50:01 AM 1 68.68 0.00 1.61 0.92 0.10 28.69 11:50:01 AM 2 59.40 0.00 3.91 2.22 0.12 34.35 11:50:01 AM 3 61.03 0.00 3.45 0.67 0.10 34.75 11:51:01 AM all 73.89 0.00 1.96 0.12 0.09 23.94 11:51:01 AM 0 86.25 0.00 1.27 0.00 0.08 12.40 11:51:01 AM 1 80.42 0.00 1.60 0.02 0.10 17.86 11:51:01 AM 2 65.96 0.00 2.58 0.30 0.08 31.07 11:51:01 AM 3 62.89 0.00 2.38 0.17 0.10 34.46 11:52:01 AM all 68.71 0.00 3.27 0.20 0.09 27.73 11:52:01 AM 0 70.30 0.00 3.13 0.03 0.10 26.44 11:52:01 AM 1 57.65 0.00 2.93 0.23 0.08 39.10 11:52:01 AM 2 73.23 0.00 4.11 0.17 0.08 22.42 11:52:01 AM 3 73.63 0.00 2.91 0.38 0.08 23.00 11:53:01 AM all 68.93 0.00 3.18 0.39 0.10 27.40 11:53:01 AM 0 64.29 0.00 3.34 0.45 0.10 31.81 11:53:01 AM 1 67.27 0.00 2.97 0.67 0.10 28.99 11:53:01 AM 2 69.10 0.00 3.30 0.15 0.10 27.34 11:53:01 AM 3 75.03 0.00 3.12 0.28 0.10 21.46 11:54:01 AM all 53.93 0.00 2.65 0.46 0.10 42.87 11:54:01 AM 0 66.25 0.00 3.76 0.81 0.10 29.08 11:54:01 AM 1 40.56 0.00 2.20 0.85 0.12 56.28 11:54:01 AM 2 48.76 0.00 1.98 0.03 0.08 49.15 11:54:01 AM 3 60.19 0.00 2.65 0.15 0.08 36.93 11:55:01 AM all 10.34 0.00 2.01 1.91 0.07 85.67 11:55:01 AM 0 15.13 0.00 2.31 0.70 0.07 81.79 11:55:01 AM 1 5.22 0.00 2.03 1.64 0.07 91.04 11:55:01 AM 2 4.69 0.00 1.86 3.20 0.07 90.18 11:55:01 AM 3 16.32 0.00 1.83 2.11 0.08 79.65 Average: all 50.55 0.00 2.75 0.93 0.09 45.68 Average: 0 56.59 0.00 2.96 0.68 0.09 39.68 Average: 1 48.39 0.00 2.58 1.13 0.10 47.80 Average: 2 47.64 0.00 2.76 1.16 0.09 48.36 Average: 3 49.60 0.00 2.68 0.76 0.09 46.87