---> uname -a: Linux prd-centos8-builder-4c-4g-6143.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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 797 9605 19 5359 14615 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:56:69:f1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.107/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85326sec preferred_lft 85326sec inet6 fe80::f816:3eff:fe56:69f1/64 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) 12/19/2023 _x86_64_ (4 CPU) 01:09:21 LINUX RESTART (4 CPU) 01:10:00 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 217.14 188.57 28.57 1508.57 12826.67 01:11:01 AM 202.00 93.34 108.66 2101.30 7319.21 01:12:01 AM 79.55 2.97 76.59 1670.52 9792.37 01:13:01 AM 8.46 0.03 8.43 0.53 243.29 01:14:01 AM 6.00 0.00 6.00 0.00 158.80 01:15:01 AM 87.74 12.08 75.67 1608.26 1269.90 01:16:01 AM 314.11 4.30 309.81 1028.19 9815.41 01:17:01 AM 92.24 0.32 91.92 8.40 6975.41 01:18:01 AM 54.52 0.70 53.82 475.92 6043.43 01:19:01 AM 82.05 0.00 82.05 0.00 31679.09 01:20:01 AM 58.19 0.00 58.19 0.00 20717.66 01:21:01 AM 16.93 0.00 16.93 0.00 2970.68 01:22:01 AM 38.48 0.00 38.48 0.00 1213.66 01:23:01 AM 35.44 0.00 35.44 0.00 7798.75 01:24:01 AM 110.83 0.03 110.80 5.20 3405.43 01:25:01 AM 71.14 0.37 70.77 17.06 20676.62 01:26:01 AM 4.12 0.00 4.12 0.00 113.83 01:27:01 AM 15.13 0.27 14.86 43.59 445.06 Average: 75.26 6.92 68.34 410.51 7689.54 01:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 13738624 15192660 2402900 14.89 2688 1673844 844848 4.91 165160 1912056 76456 01:11:01 AM 13277060 15121832 2864464 17.75 2688 2046308 860720 5.01 234312 2242292 243740 01:12:01 AM 13193284 15102812 2948240 18.26 2688 2106744 816168 4.75 224464 2310964 208 01:13:01 AM 13191424 15101696 2950100 18.28 2688 2107224 816168 4.75 224488 2311892 12 01:14:01 AM 13186872 15098024 2954652 18.30 2688 2107516 816168 4.75 224488 2314404 4 01:15:01 AM 12731664 14748708 3409860 21.12 2688 2204036 1247412 7.26 234480 2727940 39956 01:16:01 AM 10823540 13206236 5317984 32.95 2688 2554992 2603264 15.14 355500 4480276 136924 01:17:01 AM 10470300 13027832 5671224 35.13 2688 2723788 2549648 14.83 507328 4669656 121888 01:18:01 AM 9599424 12559612 6542100 40.53 2688 3118028 2981156 17.34 585492 5445544 338560 01:19:01 AM 8193896 12335060 7947628 49.24 2688 4290328 3186088 18.53 686388 6736104 578820 01:20:01 AM 8044280 12294336 8097244 50.16 2688 4394620 3194564 18.58 702280 6860792 77064 01:21:01 AM 8032196 12291768 8109328 50.24 2688 4403632 3194564 18.58 745136 6830216 2484 01:22:01 AM 7757892 12262200 8383632 51.94 2688 4640680 3221368 18.74 776380 7059144 217460 01:23:01 AM 7626932 12163816 8514592 52.75 2688 4670316 3369356 19.60 793704 7165036 23512 01:24:01 AM 9893172 15023952 6248352 38.71 2688 5254400 817152 4.75 1181112 4502532 540148 01:25:01 AM 9822976 14948152 6318548 39.14 2688 5253344 923788 5.37 1174020 4582780 20 01:26:01 AM 9825892 14951068 6315632 39.13 2688 5253344 923788 5.37 1174020 4581928 4 01:27:01 AM 9806448 14947760 6335076 39.25 2688 5269024 903616 5.26 1349272 4422112 26948 Average: 10511993 13909862 5629531 34.88 2688 3559565 1848324 10.75 629890 4508648 134678 01:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 474.29 296.19 6117.89 26.52 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 85.39 55.70 1140.62 8.51 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 109.68 90.82 407.25 26.74 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 121.66 108.93 357.82 27.71 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 72.08 63.71 215.33 16.75 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 232.58 277.02 538.75 80.62 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 334.36 282.99 4859.92 41.93 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 164.75 138.45 2446.97 24.53 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 63.79 63.77 518.62 16.94 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 71.57 66.92 774.83 15.22 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 93.18 80.90 1337.43 18.52 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 17.78 17.74 6.36 5.25 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 101.10 87.72 1012.31 16.89 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 45.17 44.47 120.87 14.28 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 114.91 104.30 511.86 27.39 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 327.46 408.78 130.56 3129.00 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 253.92 350.76 109.10 4356.58 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 308.65 359.67 195.07 1479.13 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 148.45 153.24 869.15 546.82 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) 12/19/2023 _x86_64_ (4 CPU) 01:09:21 LINUX RESTART (4 CPU) 01:10:00 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 13.37 1.43 26.25 5.25 0.24 53.46 01:10:01 AM 0 1.92 0.96 25.96 0.00 0.00 71.15 01:10:01 AM 1 33.96 0.94 16.04 3.77 0.00 45.28 01:10:01 AM 2 16.19 0.95 20.00 2.86 0.95 59.05 01:10:01 AM 3 0.96 2.88 43.27 14.42 0.00 38.46 01:11:01 AM all 20.48 0.87 15.00 2.95 0.10 60.59 01:11:01 AM 0 15.68 0.80 14.57 4.27 0.12 64.56 01:11:01 AM 1 23.43 0.75 13.06 2.41 0.10 60.24 01:11:01 AM 2 26.21 1.17 18.70 3.16 0.10 50.65 01:11:01 AM 3 16.60 0.77 13.67 1.94 0.10 66.92 01:12:01 AM all 4.25 0.00 0.88 1.50 0.05 93.32 01:12:01 AM 0 2.37 0.00 1.17 1.95 0.07 94.44 01:12:01 AM 1 2.44 0.00 0.58 1.85 0.05 95.08 01:12:01 AM 2 7.35 0.00 1.14 1.72 0.05 89.74 01:12:01 AM 3 4.84 0.00 0.62 0.47 0.05 94.02 01:13:01 AM all 0.57 0.00 0.40 0.03 0.04 98.97 01:13:01 AM 0 0.80 0.00 0.68 0.00 0.03 98.48 01:13:01 AM 1 0.57 0.00 0.50 0.05 0.05 98.83 01:13:01 AM 2 0.28 0.00 0.20 0.03 0.03 99.45 01:13:01 AM 3 0.62 0.00 0.20 0.02 0.03 99.13 01:14:01 AM all 0.38 0.00 0.26 0.02 0.05 99.30 01:14:01 AM 0 0.08 0.00 0.03 0.00 0.03 99.85 01:14:01 AM 1 0.38 0.00 0.35 0.00 0.03 99.23 01:14:01 AM 2 0.39 0.00 0.18 0.03 0.07 99.33 01:14:01 AM 3 0.67 0.00 0.47 0.03 0.05 98.78 01:15:01 AM all 9.70 0.00 1.22 1.44 0.09 87.56 01:15:01 AM 0 9.32 0.00 1.35 2.99 0.08 86.25 01:15:01 AM 1 12.79 0.00 1.39 0.00 0.08 85.74 01:15:01 AM 2 7.64 0.00 0.72 1.29 0.08 90.26 01:15:01 AM 3 9.04 0.00 1.41 1.47 0.10 87.98 01:16:01 AM all 58.11 0.00 3.00 4.55 0.11 34.24 01:16:01 AM 0 58.93 0.00 2.29 4.34 0.12 34.32 01:16:01 AM 1 54.31 0.00 3.04 3.41 0.12 39.12 01:16:01 AM 2 58.91 0.00 3.61 6.22 0.12 31.15 01:16:01 AM 3 60.27 0.00 3.05 4.23 0.10 32.35 01:17:01 AM all 60.04 0.00 3.03 0.99 0.11 35.82 01:17:01 AM 0 56.35 0.00 2.22 0.49 0.10 40.84 01:17:01 AM 1 62.03 0.00 4.65 1.02 0.10 32.20 01:17:01 AM 2 62.99 0.00 2.73 1.83 0.12 32.33 01:17:01 AM 3 58.79 0.00 2.53 0.62 0.12 37.93 01:18:01 AM all 62.03 0.00 2.59 0.57 0.09 34.71 01:18:01 AM 0 63.93 0.00 1.73 0.80 0.10 33.43 01:18:01 AM 1 75.31 0.00 4.07 0.87 0.10 19.66 01:18:01 AM 2 52.54 0.00 2.65 0.22 0.08 44.51 01:18:01 AM 3 56.33 0.00 1.93 0.39 0.08 41.27 01:19:01 AM all 47.84 0.00 2.37 2.37 0.08 47.34 01:19:01 AM 0 52.61 0.00 2.14 2.08 0.08 43.09 01:19:01 AM 1 47.03 0.00 2.46 3.80 0.08 46.62 01:19:01 AM 2 49.15 0.00 2.93 1.66 0.08 46.17 01:19:01 AM 3 42.57 0.00 1.93 1.95 0.07 53.49 01:20:01 AM all 51.76 0.00 3.44 1.35 0.09 43.35 01:20:01 AM 0 52.25 0.00 4.65 2.27 0.10 40.73 01:20:01 AM 1 46.88 0.00 1.53 0.59 0.08 50.92 01:20:01 AM 2 49.50 0.00 2.34 0.13 0.08 47.94 01:20:01 AM 3 58.42 0.00 5.26 2.42 0.10 33.80 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 42.71 0.00 3.50 0.22 0.08 53.49 01:21:01 AM 0 51.60 0.00 5.55 0.14 0.08 42.62 01:21:01 AM 1 37.91 0.00 2.79 0.12 0.08 59.10 01:21:01 AM 2 45.02 0.00 3.67 0.19 0.10 51.02 01:21:01 AM 3 36.36 0.00 1.98 0.44 0.07 61.15 01:22:01 AM all 48.37 0.00 2.87 0.23 0.10 48.43 01:22:01 AM 0 57.03 0.00 4.49 0.35 0.10 38.03 01:22:01 AM 1 40.67 0.00 1.99 0.25 0.12 56.96 01:22:01 AM 2 48.32 0.00 2.88 0.13 0.08 48.58 01:22:01 AM 3 47.47 0.00 2.11 0.18 0.08 50.15 01:23:01 AM all 39.84 0.00 2.73 0.70 0.08 56.65 01:23:01 AM 0 38.18 0.00 2.75 0.13 0.08 58.85 01:23:01 AM 1 35.57 0.00 1.75 1.65 0.07 60.97 01:23:01 AM 2 48.19 0.00 4.05 0.93 0.08 46.75 01:23:01 AM 3 37.44 0.00 2.38 0.07 0.08 60.03 01:24:01 AM all 41.17 0.00 3.63 0.39 0.08 54.73 01:24:01 AM 0 40.24 0.00 4.08 0.13 0.08 55.47 01:24:01 AM 1 42.25 0.00 4.14 0.30 0.08 53.22 01:24:01 AM 2 42.53 0.00 3.28 0.39 0.08 53.72 01:24:01 AM 3 39.65 0.00 3.04 0.73 0.08 56.50 01:25:01 AM all 12.14 0.00 2.27 1.60 0.08 83.90 01:25:01 AM 0 13.10 0.00 3.48 2.12 0.08 81.22 01:25:01 AM 1 18.94 0.00 2.98 3.26 0.08 74.73 01:25:01 AM 2 9.69 0.00 1.39 0.70 0.08 88.13 01:25:01 AM 3 6.83 0.00 1.24 0.32 0.07 91.54 01:26:01 AM all 6.75 0.00 0.62 0.03 0.07 92.52 01:26:01 AM 0 7.80 0.00 0.68 0.00 0.07 91.45 01:26:01 AM 1 3.78 0.00 0.50 0.02 0.08 95.62 01:26:01 AM 2 5.23 0.00 0.45 0.12 0.08 94.11 01:26:01 AM 3 10.19 0.00 0.85 0.00 0.05 88.90 01:27:01 AM all 17.99 0.00 1.38 0.08 0.09 80.47 01:27:01 AM 0 32.86 0.00 1.94 0.20 0.10 64.90 01:27:01 AM 1 6.76 0.00 1.02 0.02 0.08 92.12 01:27:01 AM 2 21.98 0.00 1.52 0.07 0.08 76.35 01:27:01 AM 3 10.32 0.00 1.02 0.02 0.08 88.56 Average: all 30.77 0.05 2.92 1.12 0.08 65.06 Average: 0 32.45 0.05 3.18 1.31 0.08 62.92 Average: 1 30.03 0.05 2.77 1.16 0.08 65.92 Average: 2 31.46 0.07 3.10 1.11 0.08 64.17 Average: 3 29.14 0.05 2.61 0.91 0.08 67.21