---> uname -a: Linux prd-centos8-robot-2c-8g-4991.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 608 4907 19 2181 6793 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:b9:4e:b6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.36/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85266sec preferred_lft 85266sec inet6 fe80::f816:3eff:feb9:4eb6/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/23/2024 _x86_64_ (2 CPU) 04:15:35 LINUX RESTART (2 CPU) 04:16:01 AM tps rtps wtps bread/s bwrtn/s 04:17:01 AM 100.70 47.59 53.11 7279.83 32529.45 04:18:01 AM 112.95 0.75 112.20 53.59 11689.07 04:19:01 AM 22.49 0.42 22.08 64.78 1644.47 04:20:01 AM 61.90 6.75 55.15 1249.18 5263.05 04:21:01 AM 17.77 0.00 17.77 0.00 3285.92 04:22:01 AM 0.40 0.00 0.40 0.00 5.95 04:23:01 AM 0.08 0.00 0.08 0.00 0.90 04:24:01 AM 0.45 0.10 0.35 32.12 102.97 04:25:01 AM 2.02 0.00 2.02 0.00 215.23 04:26:01 AM 0.28 0.03 0.25 1.87 16.63 04:27:01 AM 0.45 0.00 0.45 0.00 149.48 04:28:01 AM 0.33 0.00 0.33 0.00 169.84 04:29:01 AM 0.23 0.00 0.23 0.00 12.05 04:30:01 AM 0.20 0.00 0.20 0.00 70.96 04:31:01 AM 0.42 0.03 0.38 0.27 66.10 04:32:01 AM 1.38 0.00 1.38 0.00 139.18 04:33:01 AM 0.32 0.00 0.32 0.00 55.37 04:34:01 AM 18.71 0.42 18.29 47.72 1959.25 Average: 18.95 3.12 15.83 485.05 3187.88 04:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 AM 5444264 7013076 2438168 30.93 2688 1761008 751724 8.42 189496 1966468 103404 04:18:01 AM 5216884 7012704 2665548 33.82 2688 1973244 701736 7.86 198692 2118084 30716 04:19:01 AM 5301808 7099012 2580624 32.74 2688 1975192 630316 7.06 218080 2022520 8 04:20:01 AM 5001452 7038312 2880980 36.55 2688 2206400 674348 7.55 258896 2246636 73424 04:21:01 AM 5006752 7043272 2875680 36.48 2688 2206412 654880 7.33 258904 2246308 4 04:22:01 AM 5006764 7043284 2875668 36.48 2688 2206412 654880 7.33 258908 2246376 4 04:23:01 AM 5006880 7043400 2875552 36.48 2688 2206412 654880 7.33 258908 2246240 8 04:24:01 AM 4957696 6998116 2924736 37.10 2688 2210328 743672 8.33 259048 2294952 68 04:25:01 AM 4948372 6993308 2934060 37.22 2688 2214836 763408 8.55 259320 2303976 48 04:26:01 AM 4945452 6992952 2936980 37.26 2688 2217388 763408 8.55 259596 2306644 2164 04:27:01 AM 4942776 6992696 2939656 37.29 2688 2219808 763408 8.55 259592 2309164 268 04:28:01 AM 4939824 6994596 2942608 37.33 2688 2224660 759980 8.51 259592 2312256 100 04:29:01 AM 4938484 6993956 2943948 37.35 2688 2225368 759980 8.51 259592 2313540 500 04:30:01 AM 4936684 6993768 2945748 37.37 2688 2226972 759212 8.50 259592 2315332 4 04:31:01 AM 4934512 6993452 2947920 37.40 2688 2228832 758648 8.49 259784 2317204 20 04:32:01 AM 4930392 6993128 2952040 37.45 2688 2232636 774228 8.67 259784 2321180 564 04:33:01 AM 4974716 7042960 2907716 36.89 2688 2238136 668900 7.49 260120 2277108 4656 04:34:01 AM 5026556 6952112 2855876 36.23 2688 2101404 751296 8.41 473976 2033240 13396 Average: 5025570 7013006 2856862 36.24 2688 2159747 721606 8.08 261771 2233179 12742 04:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 288.66 179.03 1568.97 59.10 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 64.06 48.54 668.99 8.38 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 18.89 14.63 6.39 4.71 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 527.31 379.02 401.76 93.13 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 10.43 7.90 2.97 2.68 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 2.77 1.95 0.56 0.48 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 2.87 1.97 0.47 0.43 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 131.07 118.01 33.10 9.47 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 156.27 153.24 38.77 12.07 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 64.46 60.96 18.62 5.38 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 76.89 75.17 19.19 6.48 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 142.61 138.39 38.65 11.19 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 9.32 6.60 3.50 1.09 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 123.71 123.13 20.50 9.43 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 130.52 128.97 22.89 10.26 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 134.78 134.01 30.61 10.44 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 61.64 55.24 12.31 5.13 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 94.70 61.45 160.02 94.06 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 113.39 93.79 169.36 19.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/23/2024 _x86_64_ (2 CPU) 04:15:35 LINUX RESTART (2 CPU) 04:16:01 AM CPU %user %nice %system %iowait %steal %idle 04:17:01 AM all 35.88 0.03 6.91 20.00 0.13 37.06 04:17:01 AM 0 35.90 0.05 7.07 15.92 0.13 40.93 04:17:01 AM 1 35.86 0.00 6.75 24.11 0.12 33.16 04:18:01 AM all 30.69 0.00 4.79 4.20 0.11 60.21 04:18:01 AM 0 25.58 0.00 4.30 3.81 0.10 66.21 04:18:01 AM 1 35.80 0.00 5.29 4.59 0.12 54.20 04:19:01 AM all 10.21 0.00 1.46 0.96 0.06 87.31 04:19:01 AM 0 4.48 0.00 1.24 0.45 0.03 93.80 04:19:01 AM 1 15.96 0.00 1.68 1.47 0.08 80.80 04:20:01 AM all 28.81 0.00 5.64 1.76 0.09 63.70 04:20:01 AM 0 23.14 0.00 5.13 1.84 0.10 69.79 04:20:01 AM 1 34.50 0.00 6.15 1.68 0.08 57.59 04:21:01 AM all 0.31 0.00 0.30 1.46 0.05 97.88 04:21:01 AM 0 0.30 0.00 0.27 1.52 0.07 97.84 04:21:01 AM 1 0.32 0.00 0.33 1.40 0.03 97.91 04:22:01 AM all 0.35 0.00 0.08 0.00 0.04 99.52 04:22:01 AM 0 0.60 0.00 0.08 0.00 0.02 99.30 04:22:01 AM 1 0.10 0.00 0.08 0.00 0.07 99.75 04:23:01 AM all 0.34 0.00 0.08 0.00 0.04 99.54 04:23:01 AM 0 0.15 0.00 0.08 0.00 0.05 99.72 04:23:01 AM 1 0.53 0.00 0.07 0.00 0.03 99.37 04:24:01 AM all 8.03 0.00 1.60 0.03 0.06 90.28 04:24:01 AM 0 1.64 0.00 0.62 0.00 0.05 97.69 04:24:01 AM 1 14.46 0.00 2.60 0.05 0.07 82.82 04:25:01 AM all 13.98 0.00 2.51 0.03 0.09 83.40 04:25:01 AM 0 15.33 0.00 2.82 0.05 0.10 81.69 04:25:01 AM 1 12.62 0.00 2.20 0.00 0.08 85.09 04:26:01 AM all 6.30 0.00 0.81 0.00 0.06 92.83 04:26:01 AM 0 3.71 0.00 0.67 0.00 0.05 95.57 04:26:01 AM 1 8.90 0.00 0.96 0.00 0.07 90.08 04:27:01 AM all 8.08 0.00 0.89 0.00 0.08 90.96 04:27:01 AM 0 2.66 0.00 0.42 0.00 0.07 96.85 04:27:01 AM 1 13.58 0.00 1.36 0.00 0.08 84.97 04:27:01 AM CPU %user %nice %system %iowait %steal %idle 04:28:01 AM all 14.39 0.00 2.08 0.00 0.08 83.44 04:28:01 AM 0 8.03 0.00 0.91 0.00 0.09 90.97 04:28:01 AM 1 20.64 0.00 3.23 0.00 0.08 76.04 04:29:01 AM all 4.53 0.00 0.31 0.00 0.06 95.10 04:29:01 AM 0 4.08 0.00 0.32 0.00 0.03 95.57 04:29:01 AM 1 4.97 0.00 0.30 0.00 0.08 94.64 04:30:01 AM all 7.90 0.00 0.73 0.00 0.07 91.31 04:30:01 AM 0 4.77 0.00 0.82 0.00 0.07 94.34 04:30:01 AM 1 11.08 0.00 0.63 0.00 0.07 88.22 04:31:01 AM all 9.06 0.00 0.91 0.97 0.06 88.99 04:31:01 AM 0 12.82 0.00 1.01 0.00 0.05 86.12 04:31:01 AM 1 5.36 0.00 0.82 1.93 0.07 91.82 04:32:01 AM all 10.73 0.00 0.98 0.02 0.08 88.19 04:32:01 AM 0 7.64 0.00 0.60 0.02 0.10 91.63 04:32:01 AM 1 13.83 0.00 1.35 0.02 0.07 84.74 04:33:01 AM all 10.04 0.00 0.79 0.00 0.07 89.10 04:33:01 AM 0 3.77 0.00 0.97 0.00 0.05 95.21 04:33:01 AM 1 16.44 0.00 0.60 0.00 0.09 82.87 04:34:01 AM all 23.63 0.00 2.90 0.39 0.07 73.01 04:34:01 AM 0 21.49 0.00 2.79 0.52 0.07 75.13 04:34:01 AM 1 25.77 0.00 3.00 0.27 0.07 70.89 Average: all 12.40 0.00 1.88 1.65 0.07 84.00 Average: 0 9.78 0.00 1.67 1.34 0.07 87.13 Average: 1 15.03 0.00 2.08 1.97 0.08 80.85