---> uname -a: Linux prd-centos8-builder-4c-4g-8009.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 814 9578 19 5370 14599 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:93:3c:a7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.183/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85538sec preferred_lft 85538sec inet6 fe80::f816:3eff:fe93:3ca7/64 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) 12/28/2023 _x86_64_ (4 CPU) 01:09:59 LINUX RESTART (4 CPU) 01:10:00 AM tps rtps wtps bread/s bwrtn/s 01:11:01 AM 539.21 420.12 119.09 19397.12 42656.71 01:12:01 AM 109.31 3.00 106.31 1670.64 11702.05 01:13:01 AM 10.46 0.03 10.43 0.53 735.68 01:14:01 AM 228.73 12.81 215.91 2106.98 3037.81 01:15:01 AM 198.55 4.18 194.37 491.46 11263.01 01:16:01 AM 96.53 0.32 96.22 8.40 8094.45 01:17:01 AM 51.32 0.72 50.61 514.58 2778.04 01:18:01 AM 80.73 0.00 80.73 0.00 36741.50 01:19:01 AM 58.59 0.00 58.59 0.00 17332.54 01:20:01 AM 17.52 0.00 17.52 0.00 631.82 01:21:01 AM 48.12 0.00 48.12 0.00 8378.67 01:22:01 AM 40.84 0.00 40.84 0.00 1643.19 01:23:01 AM 139.56 0.40 139.16 22.26 21387.15 01:24:01 AM 29.28 0.27 29.01 43.59 2071.07 Average: 117.96 31.74 86.23 1740.57 12046.77 01:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:11:01 AM 13418736 15115656 2722796 16.87 2688 1901736 866772 5.04 215744 2134372 150672 01:12:01 AM 13178148 15088720 2963384 18.36 2688 2107084 812556 4.73 224600 2324068 15752 01:13:01 AM 13178848 15089896 2962684 18.35 2688 2107388 812556 4.73 224644 2324644 148 01:14:01 AM 11233328 13382208 4908204 30.41 2688 2329328 2815304 16.38 249164 4196464 149172 01:15:01 AM 10978604 13371848 5162928 31.99 2688 2564424 2346184 13.65 362812 4315428 59548 01:16:01 AM 10673860 13231740 5467672 33.87 2688 2724008 2408668 14.01 507896 4463404 3624 01:17:01 AM 9681960 12805284 6459572 40.02 2688 3279820 2926648 17.03 586932 5357512 477624 01:18:01 AM 8082640 12233636 8058892 49.93 2688 4298836 3399144 19.77 690820 6837512 411472 01:19:01 AM 7996832 12250268 8144700 50.46 2688 4397740 3290740 19.14 742484 6864972 6312 01:20:01 AM 7948268 12227688 8193264 50.76 2688 4420820 3326632 19.35 752772 6898896 18560 01:21:01 AM 7676516 12187904 8465016 52.44 2688 4647392 3304992 19.23 779428 7134040 8616 01:22:01 AM 7580800 12166196 8560732 53.04 2688 4716616 3324572 19.34 806480 7192264 41784 01:23:01 AM 9816316 14940732 6325216 39.19 2688 5253496 891232 5.18 1174052 4591904 37232 01:24:01 AM 9785856 14920412 6355676 39.37 2688 5265744 911492 5.30 1346720 4453216 36 Average: 10087908 13500871 6053624 37.50 2688 3572459 2245535 13.06 618896 4934907 98611 01:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:11:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 305.30 177.38 1656.76 52.51 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 180.96 147.88 999.05 48.42 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 83.42 76.64 246.11 19.77 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 456.47 468.52 2521.23 110.14 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 203.91 171.26 3123.54 30.30 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 145.78 123.63 2428.87 19.55 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 75.22 74.34 592.14 23.54 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 77.94 69.80 743.93 17.59 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 90.33 76.90 1296.16 15.14 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 27.45 26.74 38.86 8.99 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 83.37 72.39 979.42 14.53 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 71.26 68.94 612.36 17.38 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 391.85 469.91 146.74 3634.31 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 590.65 712.23 449.71 5357.66 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 198.89 195.45 1131.34 668.91 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) 12/28/2023 _x86_64_ (4 CPU) 01:09:59 LINUX RESTART (4 CPU) 01:10:00 AM CPU %user %nice %system %iowait %steal %idle 01:11:01 AM all 32.73 2.18 21.37 2.40 0.12 41.21 01:11:01 AM 0 30.22 1.67 18.85 2.63 0.12 46.51 01:11:01 AM 1 29.11 3.07 22.09 2.26 0.12 43.35 01:11:01 AM 2 42.28 1.97 21.07 1.72 0.13 32.82 01:11:01 AM 3 29.31 2.00 23.45 2.97 0.12 42.15 01:12:01 AM all 12.44 0.00 1.52 0.56 0.05 85.43 01:12:01 AM 0 4.92 0.00 1.13 1.33 0.05 92.56 01:12:01 AM 1 13.69 0.00 1.50 0.18 0.05 84.57 01:12:01 AM 2 25.26 0.00 2.68 0.35 0.07 71.65 01:12:01 AM 3 5.90 0.00 0.75 0.38 0.05 92.91 01:13:01 AM all 0.37 0.00 0.28 0.04 0.03 99.28 01:13:01 AM 0 0.05 0.00 0.05 0.03 0.03 99.83 01:13:01 AM 1 0.60 0.00 0.55 0.07 0.03 98.75 01:13:01 AM 2 0.52 0.00 0.38 0.00 0.03 99.06 01:13:01 AM 3 0.30 0.00 0.13 0.07 0.03 99.46 01:14:01 AM all 20.52 0.00 2.16 1.41 0.09 75.82 01:14:01 AM 0 20.54 0.00 1.81 1.07 0.10 76.48 01:14:01 AM 1 17.70 0.00 2.36 2.18 0.08 77.67 01:14:01 AM 2 25.33 0.00 2.53 0.59 0.10 71.45 01:14:01 AM 3 18.47 0.00 1.95 1.80 0.08 77.70 01:15:01 AM all 58.47 0.00 2.47 1.54 0.12 37.41 01:15:01 AM 0 61.11 0.00 2.57 2.09 0.12 34.11 01:15:01 AM 1 52.87 0.00 2.31 1.44 0.12 43.27 01:15:01 AM 2 58.25 0.00 2.54 2.40 0.12 36.69 01:15:01 AM 3 61.66 0.00 2.46 0.22 0.12 35.55 01:16:01 AM all 57.20 0.00 3.14 0.39 0.15 39.13 01:16:01 AM 0 62.64 0.00 5.58 0.37 0.13 31.28 01:16:01 AM 1 49.34 0.00 3.11 0.74 0.18 46.63 01:16:01 AM 2 57.91 0.00 1.75 0.17 0.15 40.02 01:16:01 AM 3 58.91 0.00 2.12 0.29 0.12 38.57 01:17:01 AM all 60.91 0.00 2.26 0.19 0.11 36.53 01:17:01 AM 0 66.80 0.00 2.68 0.20 0.13 30.19 01:17:01 AM 1 63.48 0.00 2.55 0.22 0.10 33.66 01:17:01 AM 2 53.53 0.00 2.99 0.30 0.10 43.07 01:17:01 AM 3 59.83 0.00 0.84 0.05 0.10 39.18 01:18:01 AM all 50.85 0.00 2.64 0.55 0.12 45.84 01:18:01 AM 0 46.17 0.00 2.53 0.70 0.12 50.49 01:18:01 AM 1 60.36 0.00 2.23 0.57 0.12 36.72 01:18:01 AM 2 49.84 0.00 4.02 0.74 0.12 45.28 01:18:01 AM 3 47.03 0.00 1.78 0.20 0.12 50.87 01:19:01 AM all 51.14 0.00 3.31 0.50 0.11 44.93 01:19:01 AM 0 64.71 0.00 6.70 0.35 0.12 28.12 01:19:01 AM 1 43.70 0.00 2.07 0.76 0.12 53.36 01:19:01 AM 2 48.73 0.00 1.98 0.20 0.10 48.98 01:19:01 AM 3 47.40 0.00 2.49 0.69 0.12 49.30 01:20:01 AM all 47.67 0.00 3.26 0.05 0.10 48.92 01:20:01 AM 0 62.61 0.00 6.35 0.08 0.12 30.83 01:20:01 AM 1 45.62 0.00 2.88 0.08 0.10 51.32 01:20:01 AM 2 43.67 0.00 2.37 0.00 0.10 53.85 01:20:01 AM 3 38.75 0.00 1.45 0.03 0.08 59.68 01:21:01 AM all 50.95 0.00 3.04 0.23 0.10 45.68 01:21:01 AM 0 50.26 0.00 2.25 0.07 0.10 47.32 01:21:01 AM 1 58.79 0.00 4.67 0.13 0.10 36.30 01:21:01 AM 2 48.82 0.00 3.16 0.30 0.10 47.61 01:21:01 AM 3 45.90 0.00 2.08 0.42 0.10 51.50 01:21:01 AM CPU %user %nice %system %iowait %steal %idle 01:22:01 AM all 48.59 0.00 3.10 0.13 0.10 48.07 01:22:01 AM 0 52.33 0.00 4.03 0.15 0.08 43.41 01:22:01 AM 1 48.71 0.00 2.91 0.10 0.10 48.17 01:22:01 AM 2 47.66 0.00 2.96 0.24 0.12 49.02 01:22:01 AM 3 45.67 0.00 2.50 0.03 0.10 51.70 01:23:01 AM all 24.50 0.00 3.97 0.62 0.08 70.84 01:23:01 AM 0 22.13 0.00 5.57 1.55 0.08 70.67 01:23:01 AM 1 28.23 0.00 3.69 0.27 0.10 67.71 01:23:01 AM 2 34.61 0.00 4.45 0.39 0.08 60.48 01:23:01 AM 3 12.94 0.00 2.16 0.27 0.07 84.56 01:24:01 AM all 21.75 0.00 1.80 0.14 0.09 76.22 01:24:01 AM 0 16.38 0.00 1.66 0.03 0.10 81.83 01:24:01 AM 1 38.98 0.00 2.23 0.35 0.10 58.33 01:24:01 AM 2 26.77 0.00 2.50 0.03 0.08 70.62 01:24:01 AM 3 4.86 0.00 0.82 0.13 0.07 94.12 Average: all 38.41 0.16 3.89 0.63 0.10 56.82 Average: 0 40.02 0.12 4.41 0.76 0.10 54.58 Average: 1 39.35 0.22 3.94 0.67 0.10 55.72 Average: 2 40.21 0.14 3.96 0.53 0.10 55.05 Average: 3 34.06 0.14 3.22 0.54 0.09 61.94