---> uname -a: Linux prd-centos8-builder-4c-4g-5175.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 782 9334 19 5646 14631 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:f8:65:31 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.171/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85442sec preferred_lft 85442sec inet6 fe80::f816:3eff:fef8:6531/64 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) 12/15/2023 _x86_64_ (4 CPU) 01:09:22 LINUX RESTART (4 CPU) 01:10:00 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 247.47 215.15 32.32 1721.21 2718.18 01:11:01 AM 218.03 73.59 144.44 1937.09 11425.72 01:12:01 AM 49.12 2.93 46.18 1670.24 6166.21 01:13:01 AM 16.14 0.03 16.11 0.53 363.03 01:14:01 AM 297.33 12.55 284.79 1871.95 4064.71 01:15:01 AM 117.61 3.83 113.78 765.47 10253.84 01:16:01 AM 91.75 0.32 91.43 8.40 7844.66 01:17:01 AM 52.42 0.70 51.72 475.92 2903.28 01:18:01 AM 79.23 0.00 79.23 0.00 36600.25 01:19:01 AM 53.21 0.00 53.21 0.00 15098.92 01:20:01 AM 18.31 0.00 18.31 0.00 2748.47 01:21:01 AM 41.56 0.00 41.56 0.00 3394.62 01:22:01 AM 46.22 0.02 46.20 0.13 6215.48 01:23:01 AM 148.45 18.98 129.47 1479.91 11174.74 01:24:01 AM 47.53 0.08 47.45 4.00 21682.59 01:25:01 AM 16.90 0.27 16.63 43.59 482.95 Average: 86.43 7.78 78.65 551.76 9354.41 01:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 13679876 15148136 2461656 15.25 2688 1686272 905504 5.27 174944 1959484 82072 01:11:01 AM 13225844 15098292 2915688 18.06 2688 2070288 872552 5.08 240072 2276496 174964 01:12:01 AM 13227740 15137876 2913792 18.05 2688 2106928 776256 4.52 224336 2278264 432 01:13:01 AM 13220264 15134340 2921268 18.10 2688 2109636 776256 4.52 224388 2282304 1108 01:14:01 AM 11806616 13943312 4334916 26.86 2688 2317876 2342308 13.63 246412 3626428 103924 01:15:01 AM 10147084 12539716 5994448 37.14 2688 2564276 3177180 18.48 362044 5152036 52612 01:16:01 AM 10117912 12676644 6023620 37.32 2688 2724816 2940464 17.11 507632 5024072 3716 01:17:01 AM 9454140 12546836 6687392 41.43 2688 3249240 2996180 17.43 586324 5591196 443768 01:18:01 AM 8299908 12446952 7841624 48.58 2688 4295568 3098552 18.03 687644 6630176 408516 01:19:01 AM 8180456 12430800 7961076 49.32 2688 4394656 3112904 18.11 740828 6688884 69232 01:20:01 AM 7973452 12240656 8168080 50.60 2688 4409748 3345820 19.46 746632 6887712 7916 01:21:01 AM 7882164 12390252 8259368 51.17 2688 4644212 3122084 18.16 778076 6935468 155120 01:22:01 AM 7644020 12226712 8497512 52.64 2688 4714304 3287324 19.12 805236 7136376 53484 01:23:01 AM 9578376 14985252 6563156 40.66 2688 5534236 858940 5.00 1357588 4650284 638088 01:24:01 AM 9571684 14976576 6569848 40.70 2688 5534364 875844 5.10 1358152 4654492 20 01:25:01 AM 9625600 15042892 6515932 40.37 2688 5546632 794000 4.62 1527372 4431360 10804 Average: 10227196 13685328 5914336 36.64 2688 3618941 2080136 12.10 660480 4762814 137861 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 118.18 86.87 1066.49 10.66 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 69.03 46.08 1112.44 7.62 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 168.91 146.25 574.22 51.68 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 184.04 175.69 493.40 46.76 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 315.10 333.81 2148.12 80.78 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 202.65 169.16 3177.62 30.56 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 152.57 127.65 2429.80 20.40 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 74.44 73.74 592.89 18.61 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 79.38 69.27 749.66 16.72 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 92.93 78.14 1297.08 16.92 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 19.79 19.26 6.46 6.49 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 90.80 80.31 1010.80 15.57 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 71.58 68.94 613.37 18.92 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 406.96 354.12 2342.23 138.35 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 427.37 586.90 182.17 7350.90 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 417.08 432.48 365.55 1532.22 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 184.77 184.01 1139.60 622.84 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) 12/15/2023 _x86_64_ (4 CPU) 01:09:22 LINUX RESTART (4 CPU) 01:10:00 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 22.42 2.06 27.32 2.84 0.26 45.10 01:10:01 AM 0 2.08 2.08 27.08 1.04 0.00 67.71 01:10:01 AM 1 47.92 2.08 29.17 3.12 0.00 17.71 01:10:01 AM 2 2.02 4.04 45.45 3.03 1.01 44.44 01:10:01 AM 3 38.14 0.00 7.22 4.12 0.00 50.52 01:11:01 AM all 19.47 0.58 9.57 4.55 0.10 65.74 01:11:01 AM 0 19.59 0.77 11.11 6.43 0.08 62.00 01:11:01 AM 1 28.18 0.28 6.81 2.31 0.12 62.30 01:11:01 AM 2 21.25 0.66 10.14 6.45 0.08 61.42 01:11:01 AM 3 8.84 0.62 10.20 3.02 0.10 77.22 01:12:01 AM all 3.53 0.00 0.88 1.49 0.09 94.01 01:12:01 AM 0 5.50 0.00 0.70 0.60 0.07 93.13 01:12:01 AM 1 3.25 0.00 1.22 1.52 0.10 93.91 01:12:01 AM 2 2.23 0.00 0.75 3.34 0.07 93.61 01:12:01 AM 3 3.16 0.00 0.82 0.50 0.12 95.39 01:13:01 AM all 0.80 0.00 0.57 0.05 0.06 98.52 01:13:01 AM 0 0.52 0.00 0.10 0.00 0.03 99.35 01:13:01 AM 1 0.99 0.00 0.62 0.02 0.08 98.30 01:13:01 AM 2 0.42 0.00 0.35 0.05 0.07 99.11 01:13:01 AM 3 1.29 0.00 1.22 0.12 0.07 97.31 01:14:01 AM all 19.64 0.00 2.06 16.08 0.18 62.05 01:14:01 AM 0 19.08 0.00 1.51 17.99 0.20 61.22 01:14:01 AM 1 21.25 0.00 2.38 14.63 0.18 61.55 01:14:01 AM 2 16.31 0.00 2.29 24.61 0.15 56.64 01:14:01 AM 3 21.89 0.00 2.05 7.11 0.17 68.78 01:15:01 AM all 61.94 0.00 2.79 2.51 0.11 32.66 01:15:01 AM 0 68.25 0.00 2.86 1.64 0.14 27.12 01:15:01 AM 1 60.71 0.00 3.12 2.74 0.10 33.33 01:15:01 AM 2 57.55 0.00 2.96 4.63 0.10 34.75 01:15:01 AM 3 61.26 0.00 2.20 1.03 0.10 35.41 01:16:01 AM all 54.21 0.00 3.34 0.90 0.10 41.45 01:16:01 AM 0 56.10 0.00 2.12 1.29 0.10 40.38 01:16:01 AM 1 56.85 0.00 5.52 0.49 0.10 37.04 01:16:01 AM 2 53.61 0.00 2.12 0.84 0.10 43.33 01:16:01 AM 3 50.27 0.00 3.63 0.96 0.10 45.04 01:17:01 AM all 61.62 0.00 2.51 0.61 0.13 35.13 01:17:01 AM 0 64.63 0.00 1.76 0.23 0.12 33.26 01:17:01 AM 1 60.48 0.00 3.75 1.13 0.13 34.51 01:17:01 AM 2 55.54 0.00 2.09 0.07 0.12 42.18 01:17:01 AM 3 65.82 0.00 2.46 1.02 0.13 30.56 01:18:01 AM all 48.41 0.00 2.46 2.94 0.10 46.10 01:18:01 AM 0 50.93 0.00 1.63 2.13 0.10 45.21 01:18:01 AM 1 37.08 0.00 1.72 3.40 0.08 57.72 01:18:01 AM 2 63.41 0.00 4.51 2.63 0.12 29.33 01:18:01 AM 3 42.17 0.00 1.98 3.61 0.08 52.16 01:19:01 AM all 53.06 0.00 3.34 1.08 0.10 42.41 01:19:01 AM 0 48.88 0.00 3.18 0.84 0.12 46.98 01:19:01 AM 1 51.38 0.00 2.59 0.62 0.10 45.30 01:19:01 AM 2 54.09 0.00 2.90 0.66 0.10 42.25 01:19:01 AM 3 57.90 0.00 4.70 2.21 0.08 35.11 01:20:01 AM all 43.55 0.00 3.19 0.16 0.10 53.00 01:20:01 AM 0 35.46 0.00 1.93 0.02 0.08 62.51 01:20:01 AM 1 52.07 0.00 5.09 0.08 0.10 42.66 01:20:01 AM 2 39.03 0.00 1.86 0.47 0.12 58.52 01:20:01 AM 3 47.65 0.00 3.87 0.07 0.10 48.31 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 53.18 0.00 3.15 0.33 0.10 43.24 01:21:01 AM 0 51.64 0.00 3.79 0.91 0.10 43.56 01:21:01 AM 1 57.53 0.00 3.85 0.20 0.12 38.30 01:21:01 AM 2 51.59 0.00 3.00 0.13 0.10 45.17 01:21:01 AM 3 51.95 0.00 1.96 0.07 0.10 45.92 01:22:01 AM all 50.65 0.00 3.16 0.44 0.13 45.61 01:22:01 AM 0 51.25 0.00 3.52 0.91 0.13 44.18 01:22:01 AM 1 50.60 0.02 2.27 0.35 0.13 46.63 01:22:01 AM 2 52.55 0.00 3.45 0.18 0.12 43.70 01:22:01 AM 3 48.21 0.00 3.42 0.32 0.12 47.93 01:23:01 AM all 29.10 13.39 4.59 1.18 0.10 51.64 01:23:01 AM 0 26.91 15.20 3.33 1.93 0.08 52.55 01:23:01 AM 1 38.19 12.39 7.45 0.64 0.08 41.25 01:23:01 AM 2 24.81 25.30 4.64 1.23 0.10 43.92 01:23:01 AM 3 26.48 0.67 2.93 0.94 0.12 68.85 01:24:01 AM all 11.44 0.00 1.17 2.80 0.08 84.50 01:24:01 AM 0 9.47 0.00 1.14 0.35 0.08 88.96 01:24:01 AM 1 13.35 0.00 1.19 3.52 0.08 81.85 01:24:01 AM 2 8.84 0.00 1.14 6.77 0.08 83.17 01:24:01 AM 3 14.11 0.00 1.22 0.57 0.07 84.03 01:25:01 AM all 17.42 0.00 1.57 0.07 0.08 80.86 01:25:01 AM 0 31.70 0.00 2.01 0.07 0.07 66.16 01:25:01 AM 1 15.58 0.00 1.72 0.10 0.10 82.49 01:25:01 AM 2 12.06 0.00 1.36 0.10 0.07 86.41 01:25:01 AM 3 10.34 0.00 1.19 0.00 0.07 88.40 Average: all 35.15 0.93 2.98 2.35 0.10 58.49 Average: 0 35.91 1.07 2.74 2.35 0.10 57.83 Average: 1 36.46 0.85 3.31 2.12 0.11 57.15 Average: 2 34.16 1.73 2.95 3.47 0.10 57.58 Average: 3 34.06 0.09 2.93 1.44 0.10 61.38