---> uname -a: Linux prd-centos8-builder-4c-4g-7107.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 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 818 11466 19 3476 14595 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:1c:a0:c5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.100/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85763sec preferred_lft 85763sec inet6 fe80::f816:3eff:fe1c:a0c5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f9:0e:cb:f7 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) 01/03/2025 _x86_64_ (4 CPU) 00:47:17 LINUX RESTART (4 CPU) 12:48:01 AM tps rtps wtps bread/s bwrtn/s 12:49:01 AM 96.30 9.68 86.62 2800.53 5904.57 12:50:01 AM 136.30 15.63 120.67 1834.15 9624.35 12:51:01 AM 154.12 3.30 150.82 1005.63 8245.71 12:52:01 AM 536.30 0.00 536.30 0.00 7867.21 12:53:01 AM 145.14 1.68 143.46 145.26 2871.11 12:54:01 AM 65.01 0.00 65.01 0.00 8031.26 12:55:01 AM 33.95 0.05 33.90 0.67 1697.42 12:56:01 AM 80.78 0.00 80.78 0.00 3637.57 12:57:01 AM 76.44 0.55 75.89 48.38 17948.50 Average: 147.15 3.43 143.71 648.27 7313.93 12:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 AM 13178756 15119332 2960676 18.34 2688 2151068 1074200 6.25 198020 2391096 238788 12:50:01 AM 12367596 14544740 3771836 23.37 2688 2382380 1579384 9.19 227716 3142228 176132 12:51:01 AM 11594492 13876996 4544940 28.16 2688 2485100 2146684 12.49 339640 3790316 35820 12:52:01 AM 11087760 13417424 5051672 31.30 2688 2530224 2562856 14.91 359384 4267468 6716 12:53:01 AM 10378220 13082880 5761212 35.70 2688 2900376 2867832 16.69 478560 4839616 336720 12:54:01 AM 10491696 13073944 5647736 34.99 2688 2777652 2859000 16.63 499436 4707524 9952 12:55:01 AM 9999748 12770728 6139684 38.04 2688 2964236 3047540 17.73 525208 5162208 161688 12:56:01 AM 10287552 12996732 5851880 36.26 2688 2902548 2721520 15.83 533612 4867540 30104 12:57:01 AM 11762564 14963832 4376868 27.12 2688 3390324 1204968 7.01 706720 3211888 14572 Average: 11238709 13760734 4900723 30.36 2688 2720434 2229332 12.97 429811 4042209 112277 12:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 102.68 81.86 1106.47 15.58 0.00 0.00 0.00 0.00 12:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 243.68 213.33 2944.94 33.95 0.00 0.00 0.00 0.00 12:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 48.51 48.88 531.94 9.46 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 23.16 23.63 172.16 6.09 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 1730.23 1730.23 1651.25 1651.25 0.00 0.00 0.00 0.00 12:53:01 AM eth0 222.91 150.01 2981.58 20.09 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 2669.06 2669.06 2548.40 2548.40 0.00 0.00 0.00 0.00 12:54:01 AM eth0 20.94 18.34 303.56 3.79 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 1844.46 1844.46 1759.14 1759.14 0.00 0.00 0.00 0.00 12:55:01 AM eth0 71.46 59.77 850.06 9.62 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 1097.82 1097.82 1047.52 1047.52 0.00 0.00 0.00 0.00 12:56:01 AM eth0 30.20 26.43 148.62 6.64 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 202.22 213.85 825.58 428.44 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 815.75 815.75 778.50 778.50 0.00 0.00 0.00 0.00 Average: eth0 107.31 92.90 1096.12 59.29 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) 01/03/2025 _x86_64_ (4 CPU) 00:47:17 LINUX RESTART (4 CPU) 12:48:01 AM CPU %user %nice %system %iowait %steal %idle 12:49:01 AM all 18.64 0.00 2.73 0.99 0.07 77.57 12:49:01 AM 0 15.23 0.00 2.75 1.05 0.07 80.90 12:49:01 AM 1 17.76 0.00 2.86 0.95 0.07 78.37 12:49:01 AM 2 14.44 0.00 1.86 1.31 0.08 82.31 12:49:01 AM 3 27.14 0.00 3.45 0.65 0.05 68.71 12:50:01 AM all 17.25 0.00 1.74 1.59 0.07 79.34 12:50:01 AM 0 18.77 0.00 1.32 0.32 0.07 79.53 12:50:01 AM 1 15.78 0.00 1.69 1.32 0.07 81.14 12:50:01 AM 2 17.44 0.00 1.44 1.57 0.07 79.48 12:50:01 AM 3 17.02 0.00 2.53 3.17 0.07 77.22 12:51:01 AM all 77.47 0.00 2.99 1.65 0.10 17.79 12:51:01 AM 0 75.92 0.00 3.13 2.01 0.10 18.83 12:51:01 AM 1 81.83 0.00 3.17 2.10 0.08 12.81 12:51:01 AM 2 74.98 0.00 2.92 1.62 0.13 20.34 12:51:01 AM 3 77.15 0.00 2.73 0.85 0.10 19.16 12:52:01 AM all 63.56 0.00 2.98 1.72 0.09 31.65 12:52:01 AM 0 57.69 0.00 2.30 1.04 0.08 38.89 12:52:01 AM 1 66.37 0.00 2.11 0.15 0.10 31.27 12:52:01 AM 2 67.58 0.00 3.29 0.65 0.08 28.39 12:52:01 AM 3 62.58 0.00 4.22 5.07 0.10 28.03 12:53:01 AM all 65.02 0.00 3.92 0.47 0.11 30.47 12:53:01 AM 0 65.30 0.00 4.43 1.02 0.12 29.13 12:53:01 AM 1 63.53 0.00 4.42 0.28 0.12 31.65 12:53:01 AM 2 64.24 0.00 3.80 0.34 0.12 31.50 12:53:01 AM 3 67.03 0.00 3.03 0.25 0.10 29.59 12:54:01 AM all 61.99 0.00 4.17 0.61 0.10 33.12 12:54:01 AM 0 60.71 0.00 3.34 0.59 0.10 35.26 12:54:01 AM 1 63.49 0.00 3.90 0.52 0.10 32.00 12:54:01 AM 2 60.29 0.00 6.57 0.67 0.10 32.37 12:54:01 AM 3 63.49 0.00 2.87 0.67 0.10 32.87 12:55:01 AM all 72.25 0.00 3.79 0.26 0.10 23.59 12:55:01 AM 0 70.81 0.00 4.39 0.50 0.12 24.19 12:55:01 AM 1 72.71 0.00 4.89 0.27 0.08 22.05 12:55:01 AM 2 74.17 0.00 3.23 0.02 0.10 22.48 12:55:01 AM 3 71.32 0.00 2.66 0.27 0.10 25.64 12:56:01 AM all 58.20 0.00 3.33 0.51 0.10 37.87 12:56:01 AM 0 60.53 0.00 2.58 0.30 0.10 36.49 12:56:01 AM 1 56.37 0.00 2.52 0.42 0.10 40.60 12:56:01 AM 2 54.22 0.00 5.36 1.08 0.08 39.26 12:56:01 AM 3 61.68 0.00 2.87 0.23 0.10 35.12 12:57:01 AM all 24.18 0.00 2.07 1.62 0.08 72.05 12:57:01 AM 0 11.59 0.00 1.57 0.47 0.08 86.29 12:57:01 AM 1 19.15 0.00 1.64 1.82 0.05 77.34 12:57:01 AM 2 34.84 0.00 2.70 2.51 0.10 59.85 12:57:01 AM 3 31.16 0.00 2.38 1.68 0.08 64.71 Average: all 50.93 0.00 3.08 1.05 0.09 44.85 Average: 0 48.47 0.00 2.87 0.81 0.09 47.75 Average: 1 50.74 0.00 3.02 0.87 0.09 45.28 Average: 2 51.36 0.00 3.46 1.09 0.10 44.00 Average: 3 53.16 0.00 2.97 1.42 0.09 42.36