---> uname -a: Linux prd-centos8-builder-4c-4g-12798.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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 781 9657 19 5324 14632 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:12:bb:e9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.53/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85420sec preferred_lft 85420sec inet6 fe80::f816:3eff:fe12:bbe9/64 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) 01/16/2024 _x86_64_ (4 CPU) 22:19:23 LINUX RESTART (4 CPU) 10:20:00 PM tps rtps wtps bread/s bwrtn/s 10:20:01 PM 217.86 200.00 17.86 1628.57 612.50 10:21:01 PM 212.95 74.44 138.51 3589.67 10268.54 10:22:01 PM 40.25 0.00 40.25 0.00 4907.80 10:23:01 PM 7.95 0.03 7.92 0.53 200.52 10:24:01 PM 6.30 0.00 6.30 0.00 166.62 10:25:01 PM 26.93 0.00 26.93 0.00 535.03 10:26:01 PM 418.49 16.98 401.52 2598.33 9823.13 10:27:01 PM 107.48 0.32 107.17 8.40 8387.17 10:28:01 PM 50.51 0.72 49.79 514.58 5515.05 10:29:01 PM 77.70 0.00 77.70 0.00 29132.23 10:30:00 PM 60.20 0.00 60.20 0.00 23394.52 10:31:01 PM 20.26 0.00 20.26 0.00 3437.30 10:32:01 PM 41.81 0.00 41.81 0.00 2026.08 10:33:01 PM 46.91 0.00 46.91 0.00 7477.14 10:34:01 PM 124.51 0.40 124.11 22.26 4087.75 10:35:01 PM 43.17 0.00 43.17 0.00 19574.84 Average: 85.76 6.31 79.45 449.67 8582.74 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 PM 13649716 15120880 2491816 15.44 2688 1689208 879964 5.12 175220 1988340 84404 10:21:01 PM 13286820 15148448 2854712 17.69 2688 2059500 766388 4.46 224080 2230608 123664 10:22:01 PM 13276800 15138796 2864732 17.75 2688 2059816 766388 4.46 224084 2232552 200 10:23:01 PM 13275892 15138428 2865640 17.75 2688 2060180 766388 4.46 224088 2233416 8 10:24:01 PM 13272740 15135976 2868792 17.77 2688 2060476 766388 4.46 224088 2235244 12 10:25:01 PM 13223292 15120304 2918240 18.08 2688 2086624 766388 4.46 224144 2259096 21808 10:26:01 PM 11034204 13363340 5107328 31.64 2688 2503372 2351088 13.68 353532 4277872 169836 10:27:01 PM 10708140 13218168 5433392 33.66 2688 2676828 2433452 14.16 506760 4435324 121812 10:28:01 PM 9812176 12613188 6329356 39.21 2688 2959420 2983184 17.35 585000 5236320 239468 10:29:01 PM 8179416 12199728 7962116 49.33 2688 4170284 3381872 19.67 685372 6753856 594764 10:30:00 PM 8072372 12275248 8069160 49.99 2688 4348032 3297832 19.18 701368 6836116 90908 10:31:01 PM 8332500 12546712 7809032 48.38 2688 4358820 3040756 17.69 745120 6531984 3744 10:32:01 PM 7844252 12305268 8297280 51.40 2688 4598020 3231880 18.80 777332 6973944 197944 10:33:01 PM 7703532 12237732 8438000 52.28 2688 4666628 3279980 19.08 803928 7078808 56796 10:34:01 PM 9904976 14985656 6236556 38.64 2688 5207120 847896 4.93 1173848 4507492 575180 10:35:01 PM 9903624 14981812 6237908 38.65 2688 5207120 843836 4.91 1173844 4507888 16 Average: 10717528 13845605 5424004 33.60 2688 3294466 1900230 11.05 550113 4394929 142535 10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 PM eth0 12.50 7.14 116.99 1.58 0.00 0.00 0.00 0.00 10:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 PM eth0 83.49 59.59 1109.29 26.83 0.00 0.00 0.00 0.00 10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 PM eth0 87.62 74.26 255.06 19.19 0.00 0.00 0.00 0.00 10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM eth0 84.30 73.79 247.90 19.23 0.00 0.00 0.00 0.00 10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM eth0 81.82 71.69 252.66 19.06 0.00 0.00 0.00 0.00 10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM eth0 220.41 266.27 330.72 81.22 0.00 0.00 0.00 0.00 10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 PM eth0 378.36 318.13 5126.58 48.47 0.00 0.00 0.00 0.00 10:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 PM eth0 170.92 145.16 2501.30 25.77 0.00 0.00 0.00 0.00 10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 PM eth0 60.94 61.49 519.00 17.27 0.00 0.00 0.00 0.00 10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 PM eth0 68.09 63.16 742.54 14.36 0.00 0.00 0.00 0.00 10:30:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:00 PM eth0 96.16 85.21 1378.79 19.77 0.00 0.00 0.00 0.00 10:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 PM eth0 17.99 18.07 6.19 5.62 0.00 0.00 0.00 0.00 10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 PM eth0 87.39 77.30 1009.52 14.95 0.00 0.00 0.00 0.00 10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 PM eth0 75.80 71.07 613.53 18.53 0.00 0.00 0.00 0.00 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 223.55 235.41 78.72 163.21 0.00 0.00 0.00 0.00 10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM eth0 681.74 873.01 292.89 8771.57 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 161.12 166.12 963.27 617.36 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) 01/16/2024 _x86_64_ (4 CPU) 22:19:23 LINUX RESTART (4 CPU) 10:20:00 PM CPU %user %nice %system %iowait %steal %idle 10:20:01 PM all 22.91 2.64 31.28 1.76 0.00 41.41 10:20:01 PM 0 0.00 5.36 62.50 0.00 0.00 32.14 10:20:01 PM 1 5.08 5.08 45.76 5.08 0.00 38.98 10:20:01 PM 2 3.64 0.00 5.45 0.00 0.00 90.91 10:20:01 PM 3 82.46 0.00 10.53 1.75 0.00 5.26 10:21:01 PM all 20.88 0.59 9.51 1.12 0.10 67.80 10:21:01 PM 0 26.79 0.38 8.07 0.90 0.08 63.76 10:21:01 PM 1 17.13 0.43 7.07 0.67 0.12 74.58 10:21:01 PM 2 9.71 0.79 10.80 1.29 0.10 77.31 10:21:01 PM 3 29.88 0.75 12.10 1.61 0.08 55.58 10:22:01 PM all 0.49 0.00 0.37 0.31 0.05 98.79 10:22:01 PM 0 0.23 0.00 0.28 0.38 0.07 99.03 10:22:01 PM 1 0.23 0.00 0.13 0.17 0.05 99.42 10:22:01 PM 2 0.84 0.00 0.94 0.53 0.03 97.66 10:22:01 PM 3 0.65 0.00 0.12 0.15 0.05 99.03 10:23:01 PM all 0.44 0.00 0.27 0.02 0.05 99.22 10:23:01 PM 0 0.15 0.00 0.13 0.00 0.05 99.67 10:23:01 PM 1 0.82 0.00 0.69 0.00 0.05 98.45 10:23:01 PM 2 0.22 0.00 0.17 0.05 0.05 99.52 10:23:01 PM 3 0.58 0.00 0.08 0.03 0.05 99.25 10:24:01 PM all 0.41 0.00 0.28 0.02 0.04 99.24 10:24:01 PM 0 0.12 0.00 0.08 0.00 0.03 99.77 10:24:01 PM 1 0.82 0.00 0.80 0.02 0.03 98.33 10:24:01 PM 2 0.17 0.00 0.12 0.05 0.05 99.62 10:24:01 PM 3 0.55 0.00 0.12 0.02 0.05 99.27 10:25:01 PM all 0.72 0.00 0.71 0.09 0.07 98.41 10:25:01 PM 0 0.63 0.00 0.68 0.32 0.08 98.28 10:25:01 PM 1 0.70 0.00 0.69 0.00 0.07 98.55 10:25:01 PM 2 0.64 0.00 0.82 0.03 0.07 98.44 10:25:01 PM 3 0.89 0.00 0.65 0.00 0.07 98.39 10:26:01 PM all 61.54 0.00 3.02 2.68 0.11 32.65 10:26:01 PM 0 58.83 0.00 4.11 3.30 0.10 33.66 10:26:01 PM 1 65.38 0.00 2.83 1.29 0.12 30.39 10:26:01 PM 2 59.68 0.00 2.34 1.81 0.12 36.06 10:26:01 PM 3 62.28 0.00 2.79 4.32 0.12 30.49 10:27:01 PM all 61.02 0.00 3.06 0.41 0.10 35.40 10:27:01 PM 0 68.88 0.00 6.79 0.94 0.10 23.30 10:27:01 PM 1 62.21 0.00 1.86 0.37 0.10 35.46 10:27:01 PM 2 58.06 0.00 1.91 0.20 0.12 39.70 10:27:01 PM 3 54.95 0.00 1.71 0.13 0.10 43.11 10:28:01 PM all 64.40 0.00 2.72 0.21 0.09 32.58 10:28:01 PM 0 60.86 0.00 3.66 0.35 0.10 35.03 10:28:01 PM 1 68.74 0.00 1.89 0.12 0.08 29.17 10:28:01 PM 2 62.85 0.00 2.95 0.25 0.08 33.86 10:28:01 PM 3 65.13 0.00 2.37 0.13 0.08 32.28 10:29:01 PM all 46.47 0.00 2.34 1.83 0.10 49.26 10:29:01 PM 0 46.87 0.00 1.82 1.42 0.10 49.79 10:29:01 PM 1 49.02 0.00 2.47 0.71 0.10 47.70 10:29:01 PM 2 40.74 0.00 2.10 1.02 0.08 56.06 10:29:01 PM 3 49.28 0.00 2.97 4.16 0.10 43.49 10:30:00 PM all 51.27 0.00 3.28 1.31 0.10 44.05 10:30:00 PM 0 53.70 0.00 3.73 0.17 0.10 42.30 10:30:00 PM 1 51.84 0.00 3.10 1.71 0.08 43.27 10:30:00 PM 2 44.11 0.00 2.22 2.51 0.10 51.06 10:30:00 PM 3 55.41 0.00 4.07 0.84 0.10 39.57 10:30:00 PM CPU %user %nice %system %iowait %steal %idle 10:31:01 PM all 46.50 0.00 3.55 0.21 0.09 49.65 10:31:01 PM 0 48.13 0.00 3.96 0.10 0.10 47.71 10:31:01 PM 1 58.48 0.00 6.29 0.25 0.08 34.90 10:31:01 PM 2 37.39 0.00 1.86 0.46 0.07 60.23 10:31:01 PM 3 42.03 0.00 2.08 0.02 0.10 55.77 10:32:01 PM all 55.35 0.00 3.05 0.28 0.11 41.21 10:32:01 PM 0 59.51 0.00 3.42 0.12 0.10 36.85 10:32:01 PM 1 55.35 0.00 3.12 0.20 0.12 41.21 10:32:01 PM 2 49.76 0.00 1.95 0.54 0.12 47.64 10:32:01 PM 3 56.78 0.00 3.71 0.27 0.10 39.14 10:33:01 PM all 50.10 0.00 3.10 0.58 0.12 46.10 10:33:01 PM 0 54.24 0.00 3.50 0.19 0.12 41.96 10:33:01 PM 1 49.37 0.00 3.41 0.12 0.13 46.96 10:33:01 PM 2 46.94 0.00 2.37 1.52 0.12 49.05 10:33:01 PM 3 49.83 0.00 3.12 0.50 0.12 46.42 10:34:01 PM all 34.69 0.00 4.40 0.56 0.10 60.26 10:34:01 PM 0 29.42 0.00 4.45 0.56 0.08 65.49 10:34:01 PM 1 35.22 0.00 5.09 0.30 0.12 59.27 10:34:01 PM 2 33.65 0.00 3.95 0.32 0.10 61.97 10:34:01 PM 3 40.44 0.00 4.10 1.04 0.08 54.32 10:35:01 PM all 17.43 0.00 1.72 2.02 0.12 78.71 10:35:01 PM 0 18.51 0.00 1.73 3.41 0.13 76.22 10:35:01 PM 1 20.62 0.00 1.73 0.89 0.10 76.67 10:35:01 PM 2 20.30 0.00 2.04 0.37 0.12 77.18 10:35:01 PM 3 10.28 0.00 1.38 3.43 0.12 84.79 Average: all 34.06 0.04 2.77 0.78 0.09 62.26 Average: 0 35.03 0.03 3.13 0.81 0.09 60.92 Average: 1 35.64 0.03 2.77 0.46 0.09 61.01 Average: 2 30.94 0.05 2.44 0.73 0.09 65.75 Average: 3 34.60 0.05 2.76 1.11 0.09 61.38