---> uname -a: Linux prd-centos8-builder-4c-4g-14.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 11G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 841 10996 19 3923 14574 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:71:86:6d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.136/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85692sec preferred_lft 85692sec inet6 fe80::f816:3eff:fe71:866d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:53:3e:27:c6 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) 01/08/2025 _x86_64_ (4 CPU) 11:45:04 LINUX RESTART (4 CPU) 11:46:01 AM tps rtps wtps bread/s bwrtn/s 11:47:01 AM 81.37 7.00 74.38 1120.03 5794.37 11:48:01 AM 122.69 15.81 106.88 3114.98 9606.36 11:49:01 AM 228.81 4.88 223.93 1336.71 8803.88 11:50:01 AM 21.22 0.05 21.17 82.63 2137.15 11:51:01 AM 102.70 0.43 102.27 20.26 9905.23 11:52:01 AM 13.71 0.00 13.71 0.00 2011.41 11:53:01 AM 34.87 0.00 34.87 0.00 1149.87 11:54:01 AM 51.81 0.63 51.17 124.07 1531.32 11:55:01 AM 39.65 0.00 39.65 0.00 1633.59 11:56:01 AM 62.17 0.55 61.62 48.38 29662.17 Average: 75.90 2.94 72.97 584.72 7223.50 11:46:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 AM 13240508 15061856 2898932 17.96 2688 2035764 1141512 6.64 189388 2351136 177220 11:48:01 AM 12651896 14763456 3487544 21.61 2688 2317832 1377784 8.02 213144 2878300 126096 11:49:01 AM 11602448 13878404 4536992 28.11 2688 2478420 2221428 12.92 334868 3787056 35968 11:50:01 AM 11583544 13897920 4555896 28.23 2688 2515452 2087136 12.14 346864 3790168 16132 11:51:01 AM 10548608 13153292 5590832 34.64 2688 2800424 2942892 17.12 420168 4730708 43772 11:52:01 AM 10622192 13238552 5517248 34.18 2688 2811884 2942348 17.12 424400 4651568 1368 11:53:01 AM 9902048 12537644 6237392 38.65 2688 2829040 3305928 19.23 494948 5294936 4152 11:54:01 AM 10240908 12913396 5898532 36.55 2688 2866760 2920412 16.99 525188 4927320 19704 11:55:01 AM 9923260 12722800 6216180 38.52 2688 2992708 3119800 18.15 533612 5233080 120572 11:56:01 AM 11288912 14948936 4850528 30.05 2688 3849968 1195896 6.96 737204 3660272 112960 Average: 11160432 13711626 4979008 30.85 2688 2749825 2325514 13.53 421978 4130454 65794 11:46:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 76.31 63.68 946.77 8.27 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 185.31 159.80 2257.93 32.09 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 AM eth0 118.99 107.59 1370.32 17.50 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 38.91 38.91 3.75 3.75 0.00 0.00 0.00 0.00 11:50:01 AM eth0 14.91 15.18 47.69 4.17 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 1118.83 1118.83 1068.67 1068.67 0.00 0.00 0.00 0.00 11:51:01 AM eth0 327.47 231.71 4164.77 27.10 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 4.28 4.28 0.31 0.31 0.00 0.00 0.00 0.00 11:52:01 AM eth0 5.63 5.45 3.01 1.69 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 1028.42 1028.42 981.84 981.84 0.00 0.00 0.00 0.00 11:53:01 AM eth0 5.28 4.88 1.55 1.81 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 930.95 930.95 888.24 888.24 0.00 0.00 0.00 0.00 11:54:01 AM eth0 19.94 20.99 144.11 4.62 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 865.58 865.58 824.08 824.08 0.00 0.00 0.00 0.00 11:55:01 AM eth0 19.48 17.81 36.90 6.97 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 11:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 AM eth0 189.67 196.10 820.11 332.15 0.00 0.00 0.00 0.00 11:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 398.72 398.72 376.71 376.71 0.00 0.00 0.00 0.00 Average: eth0 96.30 82.32 979.27 43.64 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) 01/08/2025 _x86_64_ (4 CPU) 11:45:04 LINUX RESTART (4 CPU) 11:46:01 AM CPU %user %nice %system %iowait %steal %idle 11:47:01 AM all 15.82 0.00 2.16 2.54 0.06 79.43 11:47:01 AM 0 22.25 0.00 2.28 2.07 0.07 73.33 11:47:01 AM 1 19.01 0.00 2.54 4.37 0.07 74.01 11:47:01 AM 2 14.61 0.00 1.89 1.46 0.05 81.99 11:47:01 AM 3 7.35 0.00 1.93 2.24 0.05 88.43 11:48:01 AM all 16.01 0.00 2.04 2.70 0.07 79.17 11:48:01 AM 0 17.06 0.00 2.22 3.19 0.07 77.46 11:48:01 AM 1 18.30 0.00 1.86 3.43 0.07 76.35 11:48:01 AM 2 13.07 0.00 2.50 2.82 0.08 81.53 11:48:01 AM 3 15.62 0.00 1.59 1.36 0.07 81.37 11:49:01 AM all 70.55 0.00 3.28 1.61 0.13 24.43 11:49:01 AM 0 67.18 0.00 2.92 0.64 0.12 29.14 11:49:01 AM 1 73.70 0.00 3.22 0.84 0.14 22.10 11:49:01 AM 2 69.61 0.00 4.75 3.71 0.13 21.80 11:49:01 AM 3 71.77 0.00 2.23 1.24 0.12 24.64 11:50:01 AM all 59.69 0.00 2.03 0.32 0.10 37.87 11:50:01 AM 0 57.19 0.00 2.55 0.75 0.10 39.41 11:50:01 AM 1 55.53 0.00 2.04 0.22 0.10 42.11 11:50:01 AM 2 63.30 0.00 2.38 0.20 0.10 34.03 11:50:01 AM 3 62.72 0.00 1.15 0.10 0.10 35.93 11:51:01 AM all 58.89 0.00 3.53 1.91 0.11 35.56 11:51:01 AM 0 55.50 0.00 3.33 1.94 0.12 39.11 11:51:01 AM 1 59.91 0.00 2.80 1.49 0.12 35.68 11:51:01 AM 2 59.72 0.00 4.71 3.76 0.12 31.69 11:51:01 AM 3 60.43 0.00 3.30 0.44 0.10 35.74 11:52:01 AM all 73.35 0.00 2.04 0.33 0.11 24.17 11:52:01 AM 0 75.50 0.00 1.47 0.43 0.12 22.48 11:52:01 AM 1 67.66 0.00 2.54 0.64 0.10 29.06 11:52:01 AM 2 74.28 0.00 2.32 0.24 0.12 23.05 11:52:01 AM 3 75.95 0.00 1.84 0.02 0.12 22.08 11:53:01 AM all 72.72 0.00 3.07 0.48 0.10 23.62 11:53:01 AM 0 70.63 0.00 4.47 0.65 0.10 24.14 11:53:01 AM 1 74.91 0.00 2.08 0.22 0.12 22.67 11:53:01 AM 2 65.73 0.00 3.31 0.99 0.10 29.87 11:53:01 AM 3 79.59 0.00 2.42 0.07 0.10 17.82 11:54:01 AM all 59.50 0.00 2.72 0.25 0.13 37.40 11:54:01 AM 0 61.13 0.00 1.98 0.28 0.13 36.47 11:54:01 AM 1 58.82 0.00 4.26 0.35 0.12 36.45 11:54:01 AM 2 56.05 0.00 2.21 0.22 0.13 41.39 11:54:01 AM 3 62.02 0.00 2.44 0.13 0.13 35.27 11:55:01 AM all 64.07 0.00 3.09 0.39 0.10 32.34 11:55:01 AM 0 70.08 0.00 2.51 0.13 0.10 27.17 11:55:01 AM 1 59.93 0.00 3.25 0.10 0.10 36.62 11:55:01 AM 2 66.48 0.00 3.97 1.26 0.12 28.17 11:55:01 AM 3 59.78 0.00 2.63 0.07 0.10 37.42 11:56:01 AM all 21.45 0.00 2.23 5.26 0.08 70.98 11:56:01 AM 0 29.22 0.00 2.79 6.81 0.08 61.09 11:56:01 AM 1 12.64 0.00 1.72 6.50 0.07 79.07 11:56:01 AM 2 12.46 0.00 0.86 5.57 0.05 81.06 11:56:01 AM 3 31.44 0.00 3.57 2.14 0.12 62.74 Average: all 51.19 0.00 2.62 1.58 0.10 44.51 Average: 0 52.55 0.00 2.65 1.69 0.10 43.00 Average: 1 50.00 0.00 2.63 1.82 0.10 45.46 Average: 2 49.53 0.00 2.89 2.02 0.10 45.46 Average: 3 52.68 0.00 2.31 0.78 0.10 44.14