---> uname -a: Linux prd-centos8-robot-2c-8g-11269.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 579 4856 19 2260 6819 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:38:6b:0f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.84/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85380sec preferred_lft 85380sec inet6 fe80::f816:3eff:fe38:6b0f/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/28/2023 _x86_64_ (2 CPU) 07:09:53 LINUX RESTART (2 CPU) 07:10:00 AM tps rtps wtps bread/s bwrtn/s 07:10:01 AM 1208.74 1208.74 0.00 44460.19 0.00 07:11:01 AM 231.92 180.96 50.97 12868.66 37675.87 07:12:01 AM 85.74 15.42 70.32 2599.20 6206.41 07:13:01 AM 94.89 0.60 94.29 27.72 9901.88 07:14:01 AM 32.71 0.08 32.63 1.33 3462.54 07:15:01 AM 19.88 0.98 18.89 130.49 1248.07 07:16:01 AM 63.71 2.55 61.16 441.85 7367.93 07:17:01 AM 4.93 0.02 4.92 0.13 197.08 07:18:01 AM 1.93 0.00 1.93 0.00 385.07 07:19:01 AM 0.95 0.00 0.95 0.00 506.63 07:20:01 AM 0.30 0.02 0.28 0.67 241.25 07:21:01 AM 0.72 0.00 0.72 0.00 105.71 07:22:01 AM 0.72 0.03 0.68 1.87 239.61 07:23:01 AM 0.60 0.22 0.38 31.06 79.41 07:24:01 AM 0.15 0.00 0.15 0.00 9.12 07:25:01 AM 1.37 0.08 1.28 1.07 77.89 07:26:03 AM 27.52 0.26 27.26 42.32 2879.49 Average: 36.75 13.84 22.91 1054.22 4404.43 07:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:10:01 AM 7412960 7372688 469512 5.96 2688 160992 436584 5.54 52400 220516 13776 07:11:01 AM 5860004 7217260 2022468 25.66 2688 1557552 556648 6.23 131484 1639204 19348 07:12:01 AM 5404256 7097096 2478216 31.44 2688 1875924 629600 7.05 184720 1976684 132084 07:13:01 AM 5221880 7079884 2660592 33.75 2688 2033224 629388 7.05 189852 2122056 82896 07:14:01 AM 5148520 7018392 2733952 34.68 2688 2045992 683520 7.65 207740 2177496 12712 07:15:01 AM 5029136 6979788 2853336 36.20 2688 2124776 727656 8.15 231096 2265624 69056 07:16:01 AM 4987140 7049888 2895332 36.73 2688 2231456 627764 7.03 239096 2277504 108 07:17:01 AM 4953908 7017728 2928564 37.15 2688 2232532 675076 7.56 239216 2312636 872 07:18:01 AM 4926620 7003988 2955852 37.50 2688 2246076 707140 7.92 239564 2339068 4612 07:19:01 AM 4912920 7001488 2969552 37.67 2688 2257304 707140 7.92 239564 2352824 1132 07:20:01 AM 4905660 7001564 2976812 37.76 2688 2264652 709340 7.94 239564 2360416 1264 07:21:01 AM 4899176 6999100 2983296 37.85 2688 2268636 709340 7.94 239612 2367308 2436 07:22:01 AM 4924184 7028736 2958288 37.53 2688 2273272 677680 7.59 240068 2341384 72 07:23:01 AM 4348468 6945948 3534004 44.83 2688 2276348 704628 7.89 241396 2349184 64 07:24:01 AM 4347808 6945840 3534664 44.84 2688 2276900 704628 7.89 241408 2350072 392 07:25:01 AM 5086652 7042100 2795820 35.47 2688 2125100 624352 6.99 234788 2175596 5036 07:26:03 AM 4969080 6974972 2913392 36.96 2688 2179436 702396 7.86 476444 2076808 21720 Average: 5137551 7045674 2744921 34.82 2688 2025304 659581 7.39 227530 2100258 21622 07:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:10:01 AM lo 1.94 1.94 0.07 0.07 0.00 0.00 0.00 0.00 07:10:01 AM eth0 612.62 285.44 13337.70 22.39 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 100.15 52.83 412.26 17.97 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 182.61 127.50 1197.17 35.61 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 54.65 42.42 634.27 14.87 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 15.26 5.35 4.95 2.39 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 35.55 30.21 286.77 5.98 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 218.51 159.80 76.59 38.94 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 18.70 11.00 16.01 1.80 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 47.55 40.54 107.05 10.69 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 39.75 39.17 68.25 11.13 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 28.25 27.15 37.79 8.55 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 18.96 17.66 5.02 9.94 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 18.15 15.90 65.18 3.62 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 54.67 65.58 23.20 6.02 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 16.98 13.10 4.38 3.03 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 17.58 14.30 17.82 4.44 0.00 0.00 0.00 0.00 07:26:03 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:03 AM eth0 59.15 38.26 123.80 89.38 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 58.50 44.05 206.51 16.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/28/2023 _x86_64_ (2 CPU) 07:09:53 LINUX RESTART (2 CPU) 07:10:00 AM CPU %user %nice %system %iowait %steal %idle 07:10:01 AM all 26.90 0.51 44.16 5.58 0.00 22.84 07:10:01 AM 0 16.16 1.01 49.49 10.10 0.00 23.23 07:10:01 AM 1 37.76 0.00 38.78 1.02 0.00 22.45 07:11:01 AM all 18.48 0.03 7.52 37.00 0.09 36.87 07:11:01 AM 0 19.37 0.03 7.03 40.98 0.09 32.50 07:11:01 AM 1 17.60 0.03 8.00 33.04 0.10 41.23 07:12:01 AM all 36.15 0.00 5.77 4.30 0.11 53.67 07:12:01 AM 0 31.14 0.00 5.52 3.84 0.12 59.39 07:12:01 AM 1 41.19 0.00 6.01 4.77 0.10 47.92 07:13:01 AM all 34.41 0.00 4.43 4.68 0.10 56.39 07:13:01 AM 0 21.50 0.00 3.39 4.59 0.08 70.43 07:13:01 AM 1 47.36 0.00 5.46 4.76 0.12 42.30 07:14:01 AM all 7.43 0.00 0.87 1.85 0.06 89.79 07:14:01 AM 0 6.75 0.00 0.84 1.50 0.07 90.84 07:14:01 AM 1 8.10 0.00 0.90 2.20 0.05 88.75 07:15:01 AM all 17.19 0.00 2.23 0.90 0.07 79.61 07:15:01 AM 0 15.37 0.00 2.30 0.77 0.07 81.49 07:15:01 AM 1 19.01 0.00 2.16 1.04 0.07 77.73 07:16:01 AM all 21.08 0.00 3.47 5.77 0.13 69.56 07:16:01 AM 0 16.44 0.00 2.71 5.71 0.10 75.04 07:16:01 AM 1 25.73 0.00 4.22 5.83 0.15 64.07 07:17:01 AM all 2.39 0.00 0.19 0.06 0.05 97.31 07:17:01 AM 0 3.29 0.00 0.22 0.00 0.05 96.44 07:17:01 AM 1 1.49 0.00 0.17 0.12 0.05 98.18 07:18:01 AM all 16.52 0.00 0.28 0.04 0.09 83.07 07:18:01 AM 0 5.46 0.00 0.22 0.08 0.07 94.17 07:18:01 AM 1 27.55 0.00 0.33 0.00 0.12 72.00 07:19:01 AM all 17.17 0.00 0.28 0.08 0.08 82.39 07:19:01 AM 0 13.11 0.00 0.32 0.15 0.08 86.34 07:19:01 AM 1 21.22 0.00 0.25 0.02 0.07 78.44 07:20:01 AM all 12.46 0.00 0.19 0.03 0.07 87.24 07:20:01 AM 0 7.77 0.00 0.20 0.00 0.05 91.98 07:20:01 AM 1 17.16 0.00 0.18 0.07 0.08 82.51 07:20:01 AM CPU %user %nice %system %iowait %steal %idle 07:21:01 AM all 17.56 0.00 0.24 0.00 0.67 81.53 07:21:01 AM 0 18.54 0.00 0.25 0.00 1.14 80.07 07:21:01 AM 1 16.54 0.00 0.23 0.00 0.19 83.04 07:22:01 AM all 4.75 0.00 0.20 0.09 0.06 94.90 07:22:01 AM 0 3.70 0.00 0.17 0.00 0.05 96.08 07:22:01 AM 1 5.79 0.00 0.23 0.18 0.07 93.72 07:23:01 AM all 10.58 0.00 7.11 0.02 0.09 82.19 07:23:01 AM 0 9.24 0.00 6.82 0.03 0.10 83.80 07:23:01 AM 1 11.93 0.00 7.40 0.00 0.08 80.59 07:24:01 AM all 5.71 0.00 0.23 0.00 0.06 94.00 07:24:01 AM 0 3.51 0.00 0.20 0.00 0.05 96.23 07:24:01 AM 1 7.91 0.00 0.27 0.00 0.07 91.75 07:25:01 AM all 7.91 0.00 2.01 0.01 0.06 90.01 07:25:01 AM 0 1.48 0.00 1.32 0.02 0.03 97.15 07:25:01 AM 1 14.37 0.00 2.70 0.00 0.08 82.85 07:26:03 AM all 25.81 0.00 2.84 0.64 0.13 70.58 07:26:03 AM 0 20.28 0.00 2.80 0.38 0.15 76.39 07:26:03 AM 1 31.46 0.00 2.88 0.91 0.12 64.64 Average: all 15.99 0.00 2.41 3.44 0.12 78.05 Average: 0 12.32 0.00 2.19 3.59 0.14 81.76 Average: 1 19.67 0.00 2.62 3.29 0.09 74.32