---> uname -a: Linux prd-centos8-builder-4c-4g-4571.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 825 11487 19 3448 14590 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:17:c6:e8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.212/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85828sec preferred_lft 85828sec inet6 fe80::f816:3eff:fe17:c6e8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3f:1c:5f:fe 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) 01/24/2025 _x86_64_ (4 CPU) 09:40:44 LINUX RESTART (4 CPU) 09:41:01 AM tps rtps wtps bread/s bwrtn/s 09:42:01 AM 294.44 66.97 227.47 13843.87 41493.89 09:43:01 AM 173.26 17.31 155.96 3420.16 11723.65 09:44:01 AM 169.86 3.75 166.11 1018.48 9519.23 09:45:01 AM 375.53 0.03 375.50 0.53 5793.34 09:46:01 AM 92.30 1.68 90.62 145.31 2352.49 09:47:01 AM 66.21 0.00 66.21 0.00 7984.82 09:48:01 AM 29.56 0.05 29.51 0.67 1460.50 09:49:01 AM 64.80 0.00 64.80 0.00 3624.31 09:50:01 AM 79.41 0.50 78.91 74.91 17289.45 Average: 149.49 10.03 139.46 2056.28 11249.63 09:41:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:42:01 AM 13348540 15080424 2790904 17.29 2688 1954012 1185364 6.90 203544 2258132 130756 09:43:01 AM 12466804 14639988 3672640 22.76 2688 2378740 1466432 8.53 225432 3047132 189300 09:44:01 AM 11813244 14102660 4326200 26.81 2688 2492024 1899220 11.05 341084 3572760 29596 09:45:01 AM 11710120 14037068 4429324 27.44 2688 2527748 1944020 11.31 357200 3652688 6664 09:46:01 AM 10434524 13138540 5704920 35.35 2688 2899796 2906480 16.91 477700 4786484 336740 09:47:01 AM 11048532 13627832 5090912 31.54 2688 2774976 2290252 13.32 497232 4157228 9764 09:48:01 AM 10718688 13472724 5420756 33.59 2688 2947880 2679868 15.59 514164 4460676 153468 09:49:01 AM 10690796 13387948 5448648 33.76 2688 2889904 2678648 15.58 529036 4470188 20704 09:50:01 AM 11823152 14998116 4316292 26.74 2688 3365380 1113188 6.48 857556 3009152 14888 Average: 11561600 14053922 4577844 28.36 2688 2692273 2018164 11.74 444772 3712716 99098 09:41:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 AM eth0 350.47 202.81 1470.43 62.89 0.00 0.00 0.00 0.00 09:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM eth0 242.31 201.42 3133.06 37.16 0.00 0.00 0.00 0.00 09:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM eth0 59.10 57.27 665.65 9.94 0.00 0.00 0.00 0.00 09:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM eth0 16.72 16.86 81.42 4.39 0.00 0.00 0.00 0.00 09:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM lo 1895.43 1895.43 1810.18 1810.18 0.00 0.00 0.00 0.00 09:46:01 AM eth0 226.65 143.58 2980.83 18.31 0.00 0.00 0.00 0.00 09:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM lo 2963.48 2963.48 2830.28 2830.28 0.00 0.00 0.00 0.00 09:47:01 AM eth0 22.79 17.93 301.27 2.86 0.00 0.00 0.00 0.00 09:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM lo 1051.34 1051.34 1000.94 1000.94 0.00 0.00 0.00 0.00 09:48:01 AM eth0 70.44 54.39 851.65 8.61 0.00 0.00 0.00 0.00 09:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM lo 1664.85 1664.85 1589.74 1589.74 0.00 0.00 0.00 0.00 09:49:01 AM eth0 11.33 11.50 32.58 2.81 0.00 0.00 0.00 0.00 09:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM lo 0.28 0.28 0.03 0.03 0.00 0.00 0.00 0.00 09:50:01 AM eth0 102.38 87.05 914.03 69.70 0.00 0.00 0.00 0.00 09:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 841.59 841.59 803.35 803.35 0.00 0.00 0.00 0.00 Average: eth0 122.47 88.09 1158.94 24.07 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) 01/24/2025 _x86_64_ (4 CPU) 09:40:44 LINUX RESTART (4 CPU) 09:41:01 AM CPU %user %nice %system %iowait %steal %idle 09:42:01 AM all 24.42 0.00 6.95 8.36 0.10 60.17 09:42:01 AM 0 27.93 0.00 8.54 4.07 0.10 59.35 09:42:01 AM 1 19.94 0.00 4.88 8.85 0.10 66.22 09:42:01 AM 2 33.97 0.00 9.02 14.52 0.10 42.39 09:42:01 AM 3 15.79 0.00 5.35 5.98 0.08 72.79 09:43:01 AM all 28.73 0.00 3.20 4.15 0.10 63.83 09:43:01 AM 0 33.80 0.00 2.36 2.43 0.12 61.30 09:43:01 AM 1 28.55 0.00 4.59 3.67 0.10 63.10 09:43:01 AM 2 34.75 0.00 3.66 7.13 0.10 54.35 09:43:01 AM 3 17.81 0.00 2.18 3.36 0.07 76.58 09:44:01 AM all 78.99 0.00 2.98 1.21 0.10 16.72 09:44:01 AM 0 80.21 0.00 1.94 0.20 0.10 17.55 09:44:01 AM 1 72.10 0.00 5.05 2.21 0.10 20.53 09:44:01 AM 2 84.82 0.00 1.87 0.67 0.10 12.54 09:44:01 AM 3 78.82 0.00 3.07 1.76 0.10 16.26 09:45:01 AM all 58.13 0.00 2.54 2.15 0.11 37.07 09:45:01 AM 0 64.21 0.00 1.91 1.22 0.10 32.56 09:45:01 AM 1 56.60 0.00 2.97 1.64 0.10 38.69 09:45:01 AM 2 61.40 0.00 2.03 1.57 0.10 34.90 09:45:01 AM 3 50.29 0.00 3.25 4.16 0.13 42.17 09:46:01 AM all 63.90 0.00 3.62 0.97 0.11 31.40 09:46:01 AM 0 66.08 0.00 3.46 1.91 0.12 28.44 09:46:01 AM 1 65.42 0.00 3.38 0.70 0.10 30.40 09:46:01 AM 2 60.36 0.00 3.33 0.32 0.12 35.87 09:46:01 AM 3 63.75 0.00 4.29 0.96 0.10 30.90 09:47:01 AM all 58.59 0.00 3.93 1.97 0.12 35.39 09:47:01 AM 0 58.34 0.00 5.26 2.51 0.13 33.75 09:47:01 AM 1 57.00 0.00 4.11 0.70 0.13 38.06 09:47:01 AM 2 62.19 0.00 3.11 0.15 0.12 34.43 09:47:01 AM 3 56.82 0.00 3.22 4.52 0.10 35.34 09:48:01 AM all 64.95 0.00 3.24 1.94 0.10 29.76 09:48:01 AM 0 65.27 0.00 3.65 1.09 0.10 29.90 09:48:01 AM 1 62.13 0.00 4.14 1.42 0.10 32.21 09:48:01 AM 2 62.85 0.00 2.49 4.03 0.10 30.53 09:48:01 AM 3 69.54 0.00 2.69 1.22 0.12 26.43 09:49:01 AM all 58.10 0.00 3.31 1.09 0.11 37.39 09:49:01 AM 0 49.49 0.00 4.16 2.87 0.10 43.38 09:49:01 AM 1 64.86 0.00 2.96 0.77 0.12 31.28 09:49:01 AM 2 63.34 0.00 3.20 0.35 0.13 32.98 09:49:01 AM 3 54.68 0.00 2.93 0.35 0.10 41.94 09:50:01 AM all 24.66 0.00 2.70 4.71 0.08 67.84 09:50:01 AM 0 19.78 0.00 2.56 2.73 0.10 74.83 09:50:01 AM 1 17.57 0.00 1.93 6.31 0.07 74.12 09:50:01 AM 2 47.75 0.00 4.24 4.81 0.10 43.09 09:50:01 AM 3 13.51 0.00 2.09 5.01 0.07 79.33 Average: all 51.18 0.00 3.61 2.95 0.10 42.16 Average: 0 51.70 0.00 3.76 2.11 0.11 42.32 Average: 1 49.37 0.00 3.78 2.92 0.10 43.83 Average: 2 56.84 0.00 3.66 3.72 0.11 35.67 Average: 3 46.80 0.00 3.23 3.03 0.10 46.84