---> uname -a: Linux prd-centos8-builder-4c-4g-7453.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: 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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 754 10576 19 4432 14659 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:69:37:2c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.218/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85655sec preferred_lft 85655sec inet6 fe80::f816:3eff:fe69:372c/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) 12/24/2023 _x86_64_ (4 CPU) 12:47:34 LINUX RESTART (4 CPU) 12:48:01 PM tps rtps wtps bread/s bwrtn/s 12:49:01 PM 253.41 138.61 114.80 3848.84 7976.89 12:50:01 PM 87.40 2.00 85.40 344.88 10501.18 12:51:01 PM 29.82 0.03 29.79 0.53 617.08 12:52:01 PM 404.70 4.15 400.55 1016.06 7542.85 12:53:01 PM 117.86 0.15 117.71 5.73 9665.03 12:54:01 PM 60.31 0.52 59.79 156.51 5990.17 12:55:01 PM 74.27 0.00 74.27 0.00 18623.75 12:56:01 PM 56.14 0.00 56.14 0.00 13965.47 12:57:01 PM 45.21 0.00 45.21 0.00 4317.08 12:58:01 PM 55.34 0.00 55.34 0.00 7280.89 12:59:01 PM 154.78 0.40 154.38 22.26 16601.00 01:00:02 PM 30.91 0.27 30.64 43.59 1439.31 Average: 114.18 12.18 102.01 453.18 8710.07 12:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 PM 13429876 15171968 2711656 16.80 2688 1945544 817596 4.76 218128 2114584 160024 12:50:01 PM 13287200 15158204 2854332 17.68 2688 2067600 781936 4.55 224992 2212008 704 12:51:01 PM 13271312 15154992 2870220 17.78 2688 2077804 781936 4.55 224992 2223520 6172 12:52:01 PM 11835584 14080436 4305948 26.68 2688 2419996 1666036 9.69 295184 3536512 190416 12:53:01 PM 11316968 13788728 4824564 29.89 2688 2637532 1814012 10.55 340060 3991340 152760 12:54:01 PM 10482504 13072404 5659028 35.06 2688 2748676 2573720 14.97 378080 4773768 98980 12:55:01 PM 9535640 12873460 6605892 40.92 2688 3487960 2594232 15.09 497920 5583180 299180 12:56:01 PM 9310328 12854024 6831204 42.32 2688 3688492 2619160 15.24 517400 5780344 96580 12:57:01 PM 8989660 12736924 7151872 44.31 2688 3884972 2637180 15.34 540016 6065872 178656 12:58:01 PM 8864608 12695852 7276924 45.08 2688 3964028 2651684 15.43 573156 6147928 57184 12:59:01 PM 10838624 15002600 5302908 32.85 2688 4295232 834540 4.85 806208 3941760 8 01:00:02 PM 10875620 15056852 5265912 32.62 2688 4310992 816336 4.75 1000032 3711332 26636 Average: 11003160 13970537 5138372 31.83 2688 3127402 1715697 9.98 468014 4173512 105608 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 256.84 140.34 1610.76 43.80 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 229.55 201.18 977.65 64.72 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 231.36 260.41 423.51 73.50 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 352.93 321.04 4633.86 58.20 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 174.15 152.41 2879.18 26.81 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 66.87 69.79 535.23 17.20 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 68.34 65.56 740.93 14.72 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 96.28 81.65 1369.10 17.49 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 72.45 70.04 661.69 16.65 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 81.34 79.54 588.73 19.48 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 675.34 795.10 279.93 4536.55 0.00 0.00 0.00 0.00 01:00:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:02 PM eth0 313.46 333.14 378.41 1077.85 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 218.25 214.19 1256.65 497.28 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) 12/24/2023 _x86_64_ (4 CPU) 12:47:34 LINUX RESTART (4 CPU) 12:48:01 PM CPU %user %nice %system %iowait %steal %idle 12:49:01 PM all 23.04 1.33 14.44 3.51 0.34 57.35 12:49:01 PM 0 27.69 0.69 11.93 4.15 0.18 55.36 12:49:01 PM 1 16.60 1.31 15.50 3.61 0.75 62.24 12:49:01 PM 2 15.34 1.26 13.38 2.69 0.26 67.07 12:49:01 PM 3 32.49 2.05 16.92 3.56 0.15 44.83 12:50:01 PM all 8.42 0.00 1.36 1.52 0.08 88.63 12:50:01 PM 0 7.88 0.00 0.84 0.48 0.07 90.74 12:50:01 PM 1 1.59 0.00 0.79 2.53 0.08 95.01 12:50:01 PM 2 13.69 0.00 2.55 2.25 0.08 81.43 12:50:01 PM 3 10.53 0.00 1.27 0.82 0.07 87.31 12:51:01 PM all 0.82 0.00 0.70 0.21 0.08 98.19 12:51:01 PM 0 1.20 0.00 0.58 0.00 0.07 98.15 12:51:01 PM 1 0.47 0.00 0.62 0.85 0.10 97.96 12:51:01 PM 2 0.57 0.00 0.80 0.00 0.07 98.56 12:51:01 PM 3 1.02 0.00 0.80 0.00 0.08 98.09 12:52:01 PM all 44.55 0.00 2.48 5.10 0.14 47.73 12:52:01 PM 0 45.81 0.00 3.78 6.85 0.17 43.40 12:52:01 PM 1 43.66 0.00 2.35 3.28 0.12 50.60 12:52:01 PM 2 43.81 0.00 2.22 7.48 0.10 46.40 12:52:01 PM 3 44.94 0.00 1.58 2.79 0.17 50.53 12:53:01 PM all 66.15 0.00 2.60 1.01 0.10 30.14 12:53:01 PM 0 60.38 0.00 2.14 0.77 0.08 36.63 12:53:01 PM 1 67.11 0.00 2.92 1.01 0.10 28.86 12:53:01 PM 2 66.31 0.00 3.82 0.67 0.12 29.09 12:53:01 PM 3 70.82 0.00 1.51 1.61 0.10 25.97 12:54:01 PM all 54.84 0.00 2.21 1.90 0.12 40.93 12:54:01 PM 0 52.93 0.00 3.45 1.92 0.15 41.56 12:54:01 PM 1 58.64 0.00 3.73 0.72 0.12 36.79 12:54:01 PM 2 54.65 0.00 0.95 4.93 0.12 39.35 12:54:01 PM 3 53.15 0.00 0.72 0.02 0.08 46.03 12:55:01 PM all 44.09 0.00 1.98 2.21 0.09 51.63 12:55:01 PM 0 34.71 0.00 2.49 5.47 0.12 57.21 12:55:01 PM 1 47.09 0.00 2.39 1.75 0.08 48.68 12:55:01 PM 2 52.19 0.00 2.34 0.70 0.07 44.70 12:55:01 PM 3 42.37 0.00 0.70 0.89 0.10 55.94 12:56:01 PM all 50.14 0.00 3.02 1.18 0.10 45.57 12:56:01 PM 0 62.23 0.00 5.26 1.07 0.10 31.33 12:56:01 PM 1 46.46 0.00 1.77 0.90 0.10 50.76 12:56:01 PM 2 45.70 0.00 2.54 1.24 0.10 50.42 12:56:01 PM 3 46.18 0.00 2.49 1.49 0.08 49.75 12:57:01 PM all 49.34 0.00 2.99 0.68 0.08 46.91 12:57:01 PM 0 55.90 0.00 3.72 0.37 0.08 39.92 12:57:01 PM 1 41.85 0.00 2.69 0.84 0.08 54.54 12:57:01 PM 2 50.39 0.00 3.59 0.48 0.08 45.45 12:57:01 PM 3 49.22 0.00 1.95 1.02 0.08 47.73 12:58:01 PM all 39.58 0.00 3.08 0.65 0.08 56.60 12:58:01 PM 0 49.22 0.00 4.46 0.25 0.10 45.97 12:58:01 PM 1 29.30 0.00 1.53 0.58 0.08 68.50 12:58:01 PM 2 45.44 0.00 4.64 0.54 0.08 49.31 12:58:01 PM 3 34.40 0.00 1.70 1.22 0.07 62.61 12:59:01 PM all 21.88 0.00 3.96 1.88 0.11 72.17 12:59:01 PM 0 14.62 0.00 2.91 1.32 0.10 81.05 12:59:01 PM 1 23.20 0.00 3.23 1.45 0.13 71.99 12:59:01 PM 2 22.53 0.00 3.60 3.62 0.12 70.14 12:59:01 PM 3 27.20 0.00 6.09 1.16 0.10 65.45 12:59:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:02 PM all 22.13 0.00 1.88 0.41 0.11 75.47 01:00:02 PM 0 31.74 0.00 1.99 0.80 0.10 65.37 01:00:02 PM 1 21.47 0.00 2.16 0.32 0.13 75.92 01:00:02 PM 2 22.09 0.00 1.73 0.34 0.10 75.75 01:00:02 PM 3 13.20 0.00 1.63 0.17 0.12 84.88 Average: all 35.42 0.11 3.39 1.68 0.12 59.28 Average: 0 37.01 0.06 3.63 1.95 0.11 57.24 Average: 1 33.11 0.11 3.31 1.49 0.16 61.82 Average: 2 36.10 0.10 3.50 2.07 0.11 58.12 Average: 3 35.46 0.17 3.11 1.23 0.10 59.93