---> uname -a: Linux prd-centos8-builder-4c-4g-2751.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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: 2799.996 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 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 755 10581 19 4426 14658 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:79:ff:54 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.121/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85486sec preferred_lft 85486sec inet6 fe80::f816:3eff:fe79:ff54/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 12/06/2023 _x86_64_ (4 CPU) 12:47:22 LINUX RESTART (4 CPU) 12:48:01 PM tps rtps wtps bread/s bwrtn/s 12:49:01 PM 187.00 67.69 119.31 1890.04 9006.05 12:50:01 PM 71.40 1.98 69.42 344.48 8252.86 12:51:01 PM 6.98 0.03 6.95 0.53 173.30 12:52:01 PM 5.78 0.00 5.78 0.00 150.85 12:53:01 PM 5.53 0.00 5.53 0.00 142.38 12:54:01 PM 169.31 0.63 168.67 127.58 2099.58 12:55:01 PM 304.52 3.55 300.97 898.50 9872.93 12:56:01 PM 98.22 0.15 98.07 5.73 10906.93 12:57:01 PM 56.85 0.52 56.33 156.48 4808.51 12:58:01 PM 91.23 0.00 91.23 0.00 27727.85 12:59:01 PM 33.36 0.00 33.36 0.00 4230.89 01:00:01 PM 54.94 0.00 54.94 0.00 7188.99 01:01:01 PM 140.45 0.42 140.04 22.39 4744.07 01:02:01 PM 38.13 0.12 38.01 6.40 13139.30 Average: 90.26 5.36 84.90 246.58 7317.55 12:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 PM 13217712 15097824 2923820 18.11 2688 2077352 903700 5.26 240300 2283732 235608 12:50:01 PM 13293020 15157872 2848512 17.65 2688 2062000 763400 4.44 224288 2213624 160 12:51:01 PM 13292760 15158128 2848772 17.65 2688 2062348 763400 4.44 224328 2214100 8 12:52:01 PM 13290172 15155892 2851360 17.66 2688 2062564 763400 4.44 224328 2215616 16 12:53:01 PM 13279700 15146208 2861832 17.73 2688 2062852 763400 4.44 224328 2225052 12 12:54:01 PM 12185544 14188960 3955988 24.51 2688 2188364 1662412 9.67 242284 3262484 115716 12:55:01 PM 11475700 13783536 4665832 28.91 2688 2479160 1964004 11.43 313576 3871340 149112 12:56:01 PM 10431660 12930824 5709872 35.37 2688 2661868 2691200 15.66 359004 4850516 32296 12:57:01 PM 9948660 13114004 6192872 38.37 2688 3318872 2389332 13.90 439244 5238668 559308 12:58:01 PM 9559204 13088516 6582328 40.78 2688 3675012 2402876 13.98 513856 5538548 104780 12:59:01 PM 9284640 12859924 6856892 42.48 2688 3715536 2621272 15.25 528060 5789088 30060 01:00:01 PM 9151164 12926720 6990368 43.31 2688 3909740 2603580 15.15 552884 5885836 27040 01:01:01 PM 10844732 15005328 5296800 32.81 2688 4290452 832012 4.84 805944 3938552 370524 01:02:01 PM 10892384 15061464 5249148 32.52 2688 4301596 779496 4.53 975388 3722012 4 Average: 11439075 14191086 4702457 29.13 2688 2919123 1564535 9.10 419129 3803512 116046 12:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 68.76 45.40 1121.64 7.84 0.00 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 85.30 68.99 330.08 33.26 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 70.45 62.42 201.68 16.21 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 72.11 62.38 201.99 15.93 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 75.15 65.66 212.35 17.10 0.00 0.00 0.00 0.00 12:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM eth0 319.26 349.86 1714.15 90.13 0.00 0.00 0.00 0.00 12:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM eth0 247.90 212.93 3730.33 32.22 0.00 0.00 0.00 0.00 12:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM eth0 143.96 124.87 2363.33 23.25 0.00 0.00 0.00 0.00 12:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM eth0 67.86 67.01 514.42 18.71 0.00 0.00 0.00 0.00 12:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM eth0 127.80 110.63 2020.34 21.30 0.00 0.00 0.00 0.00 12:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM eth0 38.05 40.20 39.01 12.16 0.00 0.00 0.00 0.00 01:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM eth0 81.78 77.43 717.17 19.46 0.00 0.00 0.00 0.00 01:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM eth0 280.62 294.69 584.84 221.11 0.00 0.00 0.00 0.00 01:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM eth0 703.05 832.98 497.70 5381.42 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 170.15 172.54 1017.80 422.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 12/06/2023 _x86_64_ (4 CPU) 12:47:22 LINUX RESTART (4 CPU) 12:48:01 PM CPU %user %nice %system %iowait %steal %idle 12:49:01 PM all 19.95 0.54 8.38 3.10 0.08 67.95 12:49:01 PM 0 19.00 0.73 10.24 1.60 0.08 68.34 12:49:01 PM 1 12.79 0.50 7.34 3.19 0.07 76.10 12:49:01 PM 2 12.19 0.62 8.66 6.26 0.08 72.19 12:49:01 PM 3 35.81 0.32 7.27 1.34 0.08 55.17 12:50:01 PM all 2.56 0.00 0.63 1.11 0.06 95.64 12:50:01 PM 0 2.15 0.00 0.43 0.93 0.07 96.41 12:50:01 PM 1 1.87 0.00 0.82 2.16 0.05 95.10 12:50:01 PM 2 2.20 0.00 0.68 0.75 0.07 96.29 12:50:01 PM 3 4.01 0.00 0.58 0.58 0.07 94.76 12:51:01 PM all 0.41 0.00 0.24 0.05 0.04 99.26 12:51:01 PM 0 0.15 0.00 0.17 0.02 0.03 99.63 12:51:01 PM 1 0.47 0.00 0.34 0.00 0.05 99.15 12:51:01 PM 2 0.82 0.00 0.37 0.20 0.03 98.58 12:51:01 PM 3 0.18 0.00 0.10 0.00 0.05 99.67 12:52:01 PM all 0.41 0.00 0.22 0.03 0.04 99.30 12:52:01 PM 0 0.48 0.00 0.40 0.00 0.05 99.07 12:52:01 PM 1 0.37 0.00 0.30 0.00 0.03 99.30 12:52:01 PM 2 0.62 0.00 0.05 0.05 0.03 99.25 12:52:01 PM 3 0.18 0.00 0.12 0.05 0.05 99.60 12:53:01 PM all 0.43 0.00 0.24 0.02 0.05 99.27 12:53:01 PM 0 0.77 0.00 0.63 0.02 0.05 98.53 12:53:01 PM 1 0.07 0.00 0.05 0.00 0.03 99.85 12:53:01 PM 2 0.73 0.00 0.13 0.03 0.05 99.05 12:53:01 PM 3 0.15 0.00 0.15 0.02 0.05 99.63 12:54:01 PM all 15.30 0.00 1.59 1.10 0.09 81.93 12:54:01 PM 0 13.95 0.00 1.62 0.20 0.10 84.13 12:54:01 PM 1 14.37 0.00 2.41 2.19 0.07 80.96 12:54:01 PM 2 15.73 0.00 1.51 1.97 0.10 80.69 12:54:01 PM 3 17.14 0.00 0.81 0.02 0.08 81.95 12:55:01 PM all 61.39 0.00 2.55 3.41 0.12 32.53 12:55:01 PM 0 63.35 0.00 2.74 2.18 0.12 31.62 12:55:01 PM 1 59.62 0.00 3.29 5.82 0.12 31.16 12:55:01 PM 2 60.73 0.00 1.91 2.26 0.12 34.98 12:55:01 PM 3 61.87 0.00 2.28 3.38 0.12 32.35 12:56:01 PM all 61.23 0.00 2.68 1.85 0.11 34.12 12:56:01 PM 0 61.20 0.00 1.41 2.04 0.10 35.25 12:56:01 PM 1 56.22 0.00 1.29 2.40 0.12 39.97 12:56:01 PM 2 66.53 0.00 4.87 2.40 0.12 26.09 12:56:01 PM 3 60.98 0.00 3.16 0.55 0.12 35.18 12:57:01 PM all 58.86 0.00 2.28 0.58 0.10 38.18 12:57:01 PM 0 60.57 0.00 2.34 0.10 0.12 36.87 12:57:01 PM 1 50.01 0.00 1.39 0.67 0.08 47.85 12:57:01 PM 2 56.82 0.00 1.12 0.97 0.10 40.99 12:57:01 PM 3 68.07 0.00 4.27 0.57 0.10 26.99 12:58:01 PM all 51.28 0.00 2.87 2.26 0.11 43.48 12:58:01 PM 0 59.74 0.00 4.17 1.06 0.10 34.92 12:58:01 PM 1 42.53 0.00 2.51 4.66 0.12 50.18 12:58:01 PM 2 49.70 0.00 1.31 0.81 0.13 48.05 12:58:01 PM 3 53.18 0.00 3.51 2.49 0.10 40.72 12:59:01 PM all 41.85 0.00 2.99 0.85 0.10 54.20 12:59:01 PM 0 45.40 0.00 2.59 0.32 0.08 51.61 12:59:01 PM 1 31.49 0.00 1.37 0.99 0.08 66.07 12:59:01 PM 2 40.69 0.00 3.10 1.21 0.10 54.90 12:59:01 PM 3 49.89 0.00 4.94 0.89 0.13 44.15 12:59:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:01 PM all 43.77 0.00 2.74 2.22 0.10 51.17 01:00:01 PM 0 41.10 0.00 2.16 2.99 0.12 53.63 01:00:01 PM 1 37.54 0.00 1.63 0.50 0.10 60.23 01:00:01 PM 2 55.90 0.00 4.71 4.07 0.12 35.20 01:00:01 PM 3 40.64 0.00 2.46 1.31 0.08 55.50 01:01:01 PM all 28.25 0.00 4.42 0.76 0.10 66.46 01:01:01 PM 0 37.27 0.00 4.30 0.55 0.10 57.78 01:01:01 PM 1 21.87 0.00 3.85 0.20 0.10 73.98 01:01:01 PM 2 20.38 0.00 3.39 0.97 0.12 75.15 01:01:01 PM 3 33.44 0.00 6.16 1.32 0.08 58.99 01:02:01 PM all 19.33 0.00 1.90 1.91 0.12 76.74 01:02:01 PM 0 23.28 0.00 1.66 0.02 0.10 74.94 01:02:01 PM 1 17.71 0.00 1.79 6.07 0.12 74.32 01:02:01 PM 2 16.05 0.00 1.95 1.55 0.13 80.32 01:02:01 PM 3 20.26 0.00 2.21 0.00 0.12 77.41 Average: all 28.90 0.04 2.41 1.37 0.09 67.20 Average: 0 30.56 0.05 2.49 0.86 0.09 65.96 Average: 1 24.76 0.04 2.03 2.06 0.08 71.04 Average: 2 28.45 0.04 2.41 1.68 0.09 67.33 Average: 3 31.81 0.02 2.71 0.89 0.09 64.47