---> uname -a: Linux prd-centos8-builder-4c-4g-7802.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 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 8.9G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 704 11903 19 3153 14715 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:b3:d6:10 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.205/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85752sec preferred_lft 85752sec inet6 fe80::f816:3eff:feb3:d610/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-builder-1ae1234a-6327-4bea-9e12-436d0ac3d2a0.nov) 12/14/2023 _x86_64_ (4 CPU) 02:46:31 LINUX RESTART (4 CPU) 02:47:01 AM tps rtps wtps bread/s bwrtn/s 02:48:01 AM 64.23 23.28 40.95 4837.05 4453.60 02:49:01 AM 101.22 3.05 98.17 1662.11 7993.64 02:50:01 AM 28.48 0.00 28.48 0.00 4819.06 02:51:01 AM 188.92 18.49 170.43 2945.15 8306.85 02:52:01 AM 25.09 0.10 24.99 78.37 1563.53 02:53:01 AM 21.11 0.15 20.96 12.40 3779.94 02:54:01 AM 44.45 0.28 44.17 7.86 5358.83 02:55:01 AM 34.16 0.00 34.16 0.00 826.38 02:56:01 AM 42.14 0.03 42.10 5.20 4525.16 02:57:01 AM 64.11 0.62 63.49 60.52 12172.67 Average: 61.39 4.60 56.79 960.93 5379.96 02:47:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 AM 13591252 15169360 2548228 15.79 2688 1803364 861292 5.01 193524 2044296 62336 02:49:01 AM 13326000 15186676 2813480 17.43 2688 2070308 778336 4.53 194360 2247092 132980 02:50:01 AM 13321456 15182076 2818024 17.46 2688 2070468 798716 4.65 194360 2247524 68 02:51:01 AM 12225400 14402144 3914080 24.25 2688 2382220 1456012 8.47 319296 3198684 20776 02:52:01 AM 11988572 14276556 4150908 25.72 2688 2492120 1636036 9.52 333396 3417812 94520 02:53:01 AM 11777536 14094540 4361944 27.03 2688 2520132 1802368 10.49 344524 3614128 16592 02:54:01 AM 9399364 11957284 6740116 41.76 2688 2757596 3898516 22.68 563656 5753328 112444 02:55:01 AM 11514644 13964048 4624836 28.66 2688 2648960 1817472 10.57 553416 3656016 1108 02:56:01 AM 12151904 15044348 3987576 24.71 2688 3087468 878368 5.11 665856 2894484 336716 02:57:01 AM 12209668 15087436 3929812 24.35 2688 3074084 815672 4.75 838688 2670124 2884 Average: 12150580 14436447 3988900 24.72 2688 2490672 1474279 8.58 420108 3174349 78042 02:47:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 312.03 182.96 1391.00 54.22 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 66.74 51.78 698.01 15.56 0.00 0.00 0.00 0.00 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 15.66 14.45 116.37 2.61 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.77 0.77 0.12 0.12 0.00 0.00 0.00 0.00 02:51:01 AM eth0 265.71 228.62 3387.38 35.84 0.00 0.00 0.00 0.00 02:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM eth0 58.38 40.15 1278.28 7.76 0.00 0.00 0.00 0.00 02:53:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 02:53:01 AM eth0 15.70 14.76 19.44 4.80 0.00 0.00 0.00 0.00 02:54:01 AM lo 1660.56 1660.56 1673.92 1673.92 0.00 0.00 0.00 0.00 02:54:01 AM eth0 83.27 60.60 1855.43 8.97 0.00 0.00 0.00 0.00 02:55:01 AM lo 2811.51 2811.51 2820.17 2820.17 0.00 0.00 0.00 0.00 02:55:01 AM eth0 9.13 8.67 2.80 2.95 0.00 0.00 0.00 0.00 02:56:01 AM lo 1138.17 1138.17 1084.65 1084.65 0.00 0.00 0.00 0.00 02:56:01 AM eth0 101.43 80.04 1134.04 13.63 0.00 0.00 0.00 0.00 02:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 AM eth0 161.52 177.70 117.84 166.71 0.00 0.00 0.00 0.00 Average: lo 561.20 561.20 557.89 557.89 0.00 0.00 0.00 0.00 Average: eth0 108.96 85.98 1000.12 31.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-builder-1ae1234a-6327-4bea-9e12-436d0ac3d2a0.nov) 12/14/2023 _x86_64_ (4 CPU) 02:46:31 LINUX RESTART (4 CPU) 02:47:01 AM CPU %user %nice %system %iowait %steal %idle 02:48:01 AM all 16.30 0.00 2.81 2.08 0.06 78.75 02:48:01 AM 0 25.58 0.00 3.85 3.56 0.08 66.93 02:48:01 AM 1 16.84 0.00 2.88 1.84 0.05 78.39 02:48:01 AM 2 13.69 0.00 3.03 1.99 0.05 81.24 02:48:01 AM 3 9.07 0.00 1.49 0.92 0.07 88.44 02:49:01 AM all 15.38 0.00 2.29 1.30 0.07 80.96 02:49:01 AM 0 17.35 0.00 2.72 0.68 0.07 79.18 02:49:01 AM 1 23.41 0.00 3.01 2.72 0.07 70.79 02:49:01 AM 2 15.20 0.00 2.41 1.47 0.07 80.86 02:49:01 AM 3 5.52 0.00 1.04 0.34 0.07 93.04 02:50:01 AM all 0.25 0.00 0.24 0.64 0.03 98.84 02:50:01 AM 0 0.70 0.00 0.23 0.07 0.02 98.98 02:50:01 AM 1 0.10 0.00 0.15 0.42 0.05 99.28 02:50:01 AM 2 0.10 0.00 0.40 1.39 0.02 98.10 02:50:01 AM 3 0.10 0.00 0.18 0.70 0.02 99.00 02:51:01 AM all 60.19 0.00 3.24 3.47 0.15 32.95 02:51:01 AM 0 58.78 0.00 4.02 4.14 0.19 32.88 02:51:01 AM 1 55.70 0.00 4.04 5.04 0.15 35.06 02:51:01 AM 2 62.39 0.00 2.58 3.65 0.12 31.26 02:51:01 AM 3 63.91 0.00 2.33 1.02 0.14 32.60 02:52:01 AM all 66.02 0.00 2.89 0.72 0.11 30.25 02:52:01 AM 0 66.69 0.00 2.67 1.58 0.13 28.92 02:52:01 AM 1 67.85 0.00 2.42 0.03 0.10 29.59 02:52:01 AM 2 66.20 0.00 3.06 0.48 0.12 30.15 02:52:01 AM 3 63.35 0.00 3.41 0.79 0.10 32.35 02:53:01 AM all 71.89 0.00 3.20 0.32 0.15 24.44 02:53:01 AM 0 71.69 0.00 2.94 0.07 0.14 25.17 02:53:01 AM 1 72.26 0.00 4.01 1.12 0.14 22.47 02:53:01 AM 2 71.57 0.00 3.23 0.02 0.12 25.06 02:53:01 AM 3 72.03 0.00 2.61 0.08 0.20 25.07 02:54:01 AM all 61.48 0.00 3.86 1.16 0.10 33.40 02:54:01 AM 0 62.48 0.00 5.22 1.76 0.08 30.45 02:54:01 AM 1 61.42 0.00 2.90 0.78 0.10 34.81 02:54:01 AM 2 62.45 0.00 3.50 0.73 0.12 33.20 02:54:01 AM 3 59.58 0.00 3.81 1.37 0.10 35.13 02:55:01 AM all 59.44 0.00 4.40 0.20 0.10 35.86 02:55:01 AM 0 58.33 0.00 5.02 0.24 0.08 36.33 02:55:01 AM 1 58.28 0.00 3.35 0.19 0.10 38.08 02:55:01 AM 2 57.68 0.00 2.11 0.08 0.10 40.02 02:55:01 AM 3 63.50 0.00 7.13 0.29 0.10 28.98 02:56:01 AM all 42.23 0.00 3.10 0.65 0.09 53.92 02:56:01 AM 0 42.06 0.00 3.06 1.04 0.08 53.75 02:56:01 AM 1 44.63 0.00 1.75 0.30 0.08 53.23 02:56:01 AM 2 45.65 0.00 5.68 1.25 0.12 47.30 02:56:01 AM 3 36.59 0.00 1.94 0.02 0.08 61.36 02:57:01 AM all 15.82 0.00 1.73 1.11 0.08 81.26 02:57:01 AM 0 11.43 0.00 1.67 0.85 0.08 85.96 02:57:01 AM 1 5.40 0.00 1.30 0.57 0.07 92.66 02:57:01 AM 2 32.45 0.00 2.42 2.88 0.08 62.17 02:57:01 AM 3 14.13 0.00 1.51 0.15 0.08 84.12 Average: all 40.77 0.00 2.77 1.17 0.09 55.20 Average: 0 41.40 0.00 3.14 1.40 0.10 53.97 Average: 1 40.44 0.00 2.58 1.30 0.09 55.59 Average: 2 42.62 0.00 2.84 1.40 0.09 53.06 Average: 3 38.63 0.00 2.54 0.57 0.10 58.17