---> uname -a: Linux prd-centos8-robot-2c-8g-9450.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 593 4670 19 2434 6805 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:5f:af:af brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.147/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84984sec preferred_lft 84984sec inet6 fe80::f816:3eff:fe5f:afaf/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) 12/20/2023 _x86_64_ (2 CPU) 07:10:09 LINUX RESTART (2 CPU) 07:11:02 AM tps rtps wtps bread/s bwrtn/s 07:12:01 AM 92.92 12.85 80.07 2226.88 6749.60 07:13:01 AM 92.99 0.63 92.35 27.99 10281.69 07:14:01 AM 27.94 0.87 27.07 125.69 2172.01 07:15:01 AM 61.57 0.20 61.37 9.33 5718.35 07:16:01 AM 20.44 0.03 20.41 0.67 3083.46 07:17:01 AM 5.88 0.00 5.88 0.00 241.18 07:18:01 AM 0.33 0.00 0.33 0.00 5.40 07:19:01 AM 0.33 0.00 0.33 0.00 11.78 07:20:01 AM 0.22 0.00 0.22 0.00 4.05 07:21:01 AM 0.22 0.00 0.22 0.00 9.93 07:22:01 AM 0.27 0.00 0.27 0.00 3.57 07:23:01 AM 0.32 0.00 0.32 0.00 12.18 07:24:01 AM 0.28 0.00 0.28 0.00 5.48 07:25:01 AM 0.20 0.02 0.18 0.13 17.49 07:26:01 AM 31.02 21.94 9.08 782.27 7123.74 07:27:01 AM 2.52 0.00 2.52 0.00 2331.18 07:28:01 AM 0.52 0.00 0.52 0.00 7.92 07:29:01 AM 0.35 0.00 0.35 0.00 11.50 07:30:01 AM 0.18 0.00 0.18 0.00 4.10 07:31:01 AM 0.38 0.00 0.38 0.00 13.26 07:32:01 AM 0.30 0.00 0.30 0.00 5.02 07:33:01 AM 23.23 0.30 22.93 43.59 1050.50 Average: 16.41 1.67 14.75 144.62 1762.73 07:11:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:12:01 AM 5317036 7073512 2565428 32.55 2688 1939072 687064 7.69 185640 2059820 170292 07:13:01 AM 5168304 7028400 2714160 34.43 2688 2036208 704920 7.89 194484 2168440 46940 07:14:01 AM 5192636 7057488 2689828 34.12 2688 2041232 685584 7.68 213556 2127332 4 07:15:01 AM 4981756 7034368 2900708 36.80 2688 2221216 695928 7.79 231912 2290540 76140 07:16:01 AM 4946056 6999064 2936408 37.25 2688 2221872 732056 8.20 231980 2326128 652 07:17:01 AM 4946184 6999228 2936280 37.25 2688 2221908 732056 8.20 231980 2326096 44 07:18:01 AM 4937504 6990780 2944960 37.36 2688 2222140 751368 8.41 231980 2334544 240 07:19:01 AM 4935512 6988820 2946952 37.39 2688 2222172 751368 8.41 231980 2336884 52 07:20:01 AM 4935224 6988772 2947240 37.39 2688 2222412 751368 8.41 231988 2336980 252 07:21:01 AM 4935252 6988812 2947212 37.39 2688 2222448 751368 8.41 231988 2336992 52 07:22:01 AM 4960692 7014460 2921772 37.07 2688 2222672 739984 8.29 232244 2311020 232 07:23:01 AM 4960664 7014484 2921800 37.07 2688 2222704 724488 8.11 232244 2311144 40 07:24:01 AM 4960484 7014764 2921980 37.07 2688 2223172 724488 8.11 232312 2311928 476 07:25:01 AM 4958136 7012484 2924328 37.10 2688 2223224 760512 8.52 232352 2313424 68 07:26:01 AM 4660544 6997928 3221920 40.87 2688 2505904 741036 8.30 416516 2425968 69044 07:27:01 AM 4674376 7011860 3208088 40.70 2688 2506008 749548 8.39 416516 2412384 4 07:28:01 AM 4687296 7024816 3195168 40.54 2688 2506044 720428 8.07 416516 2399352 4 07:29:01 AM 4687744 7025500 3194720 40.53 2688 2506276 720428 8.07 416516 2399700 4 07:30:01 AM 4673124 7010924 3209340 40.71 2688 2506320 734396 8.22 416516 2413408 16 07:31:01 AM 4673840 7011896 3208624 40.71 2688 2506568 749580 8.39 416516 2412960 8 07:32:01 AM 4687044 7025132 3195420 40.54 2688 2506600 749580 8.39 416516 2399920 12 07:33:01 AM 4808288 6990592 3074176 39.00 2688 2356588 737804 8.26 607980 2113744 26296 Average: 4894895 7013822 2987569 37.90 2688 2289216 731607 8.19 303192 2312214 17767 07:11:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 85.58 68.62 1135.78 8.24 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 37.42 27.26 277.51 6.48 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 14.66 10.55 5.35 3.59 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 245.13 184.64 355.77 45.98 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 37.20 21.81 9.54 8.45 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 1.32 0.18 0.11 0.02 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 16.19 15.00 119.91 1.16 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 2.40 0.45 0.51 0.28 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 6.70 5.68 1.24 0.53 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 1.00 0.48 1.38 0.10 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 14.20 13.78 119.82 1.09 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 2.43 0.30 0.37 0.09 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 19.28 17.14 4.19 3.96 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 10.79 9.21 118.27 0.85 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 326.34 251.38 2613.44 16.64 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 8.35 3.33 51.96 0.22 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 0.57 0.17 0.04 0.02 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 7.05 6.71 1.25 0.59 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 10.06 8.35 118.16 0.73 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 35.30 31.70 355.71 2.29 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 0.92 0.17 0.09 0.02 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 54.33 41.40 82.45 30.65 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 42.57 32.62 243.55 6.00 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) 12/20/2023 _x86_64_ (2 CPU) 07:10:09 LINUX RESTART (2 CPU) 07:11:02 AM CPU %user %nice %system %iowait %steal %idle 07:12:01 AM all 35.48 0.00 5.53 2.68 0.09 56.22 07:12:01 AM 0 39.66 0.00 5.71 2.56 0.08 51.99 07:12:01 AM 1 31.31 0.00 5.35 2.80 0.10 60.44 07:13:01 AM all 29.58 0.00 3.91 3.25 0.08 63.18 07:13:01 AM 0 38.18 0.00 3.87 2.00 0.08 55.87 07:13:01 AM 1 20.97 0.00 3.95 4.50 0.08 70.50 07:14:01 AM all 11.92 0.00 1.34 1.12 0.07 85.56 07:14:01 AM 0 16.70 0.00 1.53 1.23 0.07 80.46 07:14:01 AM 1 7.14 0.00 1.14 1.00 0.07 90.66 07:15:01 AM all 32.12 0.00 4.86 1.88 0.10 61.04 07:15:01 AM 0 27.99 0.00 4.98 2.22 0.10 64.70 07:15:01 AM 1 36.23 0.00 4.75 1.53 0.10 57.39 07:16:01 AM all 2.40 0.00 0.43 0.74 0.04 96.39 07:16:01 AM 0 0.80 0.00 0.37 1.10 0.03 97.70 07:16:01 AM 1 4.00 0.00 0.50 0.37 0.05 95.08 07:17:01 AM all 0.52 0.00 0.13 0.08 0.04 99.23 07:17:01 AM 0 0.58 0.00 0.05 0.00 0.02 99.35 07:17:01 AM 1 0.45 0.00 0.20 0.17 0.07 99.11 07:18:01 AM all 1.09 0.00 0.18 0.00 0.04 98.70 07:18:01 AM 0 1.12 0.00 0.18 0.00 0.05 98.65 07:18:01 AM 1 1.05 0.00 0.17 0.00 0.03 98.75 07:19:01 AM all 0.48 0.00 0.13 0.00 0.04 99.35 07:19:01 AM 0 0.77 0.00 0.13 0.00 0.03 99.06 07:19:01 AM 1 0.20 0.00 0.12 0.00 0.05 99.63 07:20:01 AM all 1.14 0.00 0.15 0.00 0.03 98.69 07:20:01 AM 0 1.64 0.00 0.17 0.00 0.03 98.16 07:20:01 AM 1 0.63 0.00 0.13 0.00 0.02 99.21 07:21:01 AM all 0.58 0.00 0.13 0.00 0.05 99.23 07:21:01 AM 0 0.50 0.00 0.17 0.00 0.07 99.27 07:21:01 AM 1 0.67 0.00 0.10 0.00 0.03 99.20 07:22:01 AM all 1.02 0.00 0.15 0.00 0.03 98.80 07:22:01 AM 0 0.59 0.00 0.15 0.00 0.03 99.23 07:22:01 AM 1 1.45 0.00 0.15 0.00 0.03 98.36 07:22:01 AM CPU %user %nice %system %iowait %steal %idle 07:23:01 AM all 0.54 0.00 0.11 0.00 0.04 99.31 07:23:01 AM 0 0.48 0.00 0.15 0.00 0.05 99.31 07:23:01 AM 1 0.60 0.00 0.07 0.00 0.03 99.30 07:24:01 AM all 2.38 0.00 0.19 0.00 0.03 97.39 07:24:01 AM 0 2.55 0.00 0.23 0.00 0.05 97.17 07:24:01 AM 1 2.22 0.00 0.15 0.00 0.02 97.61 07:25:01 AM all 0.59 0.00 0.14 0.00 0.03 99.23 07:25:01 AM 0 0.84 0.00 0.15 0.00 0.03 98.98 07:25:01 AM 1 0.35 0.00 0.13 0.00 0.03 99.48 07:26:01 AM all 1.11 26.18 1.73 1.83 0.08 69.08 07:26:01 AM 0 1.81 8.41 1.32 1.27 0.07 87.12 07:26:01 AM 1 0.42 43.95 2.13 2.40 0.08 51.02 07:27:01 AM all 0.52 0.00 0.19 2.68 0.06 96.55 07:27:01 AM 0 0.37 0.00 0.17 0.07 0.07 99.33 07:27:01 AM 1 0.67 0.00 0.22 5.30 0.05 93.77 07:28:01 AM all 0.53 0.00 0.11 0.00 0.03 99.33 07:28:01 AM 0 0.32 0.00 0.18 0.00 0.05 99.45 07:28:01 AM 1 0.75 0.00 0.03 0.00 0.00 99.22 07:29:01 AM all 1.10 0.00 0.12 0.00 0.04 98.74 07:29:01 AM 0 1.49 0.00 0.15 0.00 0.05 98.31 07:29:01 AM 1 0.72 0.00 0.08 0.00 0.03 99.16 07:30:01 AM all 0.63 0.00 0.15 0.00 0.03 99.18 07:30:01 AM 0 0.60 0.00 0.20 0.00 0.03 99.16 07:30:01 AM 1 0.67 0.00 0.10 0.00 0.03 99.20 07:31:01 AM all 1.15 0.00 0.23 0.01 0.04 98.57 07:31:01 AM 0 1.08 0.00 0.17 0.02 0.03 98.70 07:31:01 AM 1 1.22 0.00 0.28 0.00 0.05 98.44 07:32:01 AM all 0.52 0.00 0.12 0.00 0.05 99.32 07:32:01 AM 0 0.57 0.00 0.05 0.00 0.03 99.35 07:32:01 AM 1 0.47 0.00 0.18 0.00 0.07 99.28 07:33:01 AM all 21.48 0.00 2.56 0.44 0.06 75.46 07:33:01 AM 0 16.42 0.00 2.94 0.70 0.05 79.89 07:33:01 AM 1 26.54 0.00 2.19 0.18 0.07 71.02 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.67 1.19 1.02 0.67 0.05 90.40 Average: 0 7.03 0.38 1.04 0.51 0.05 90.98 Average: 1 6.30 1.99 1.00 0.83 0.05 89.82