---> uname -a: Linux prd-centos8-robot-2c-8g-4165.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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: 2799.996 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): 0,1 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 591 4807 19 2298 6808 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:a7:71:17 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.162/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84921sec preferred_lft 84921sec inet6 fe80::f816:3eff:fea7:7117/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/07/2024 _x86_64_ (2 CPU) 07:04:44 LINUX RESTART (2 CPU) 07:05:01 AM tps rtps wtps bread/s bwrtn/s 07:06:01 AM 112.51 62.45 50.07 7315.03 37568.53 07:07:01 AM 76.95 6.90 70.05 1301.38 6137.79 07:08:01 AM 88.44 0.62 87.82 27.46 8934.54 07:09:01 AM 29.94 0.85 29.09 125.52 2291.39 07:10:01 AM 6.68 0.20 6.48 8.13 495.47 07:11:01 AM 69.69 0.03 69.66 3.47 7985.27 07:12:01 AM 6.95 0.03 6.91 0.67 315.53 07:13:01 AM 1.97 0.00 1.97 0.00 63.51 07:14:01 AM 0.15 0.00 0.15 0.00 9.03 07:15:01 AM 0.38 0.00 0.38 0.00 5.83 07:16:01 AM 0.13 0.00 0.13 0.00 1.78 07:17:01 AM 0.23 0.00 0.23 0.00 9.78 07:18:01 AM 0.28 0.00 0.28 0.00 11.48 07:19:01 AM 0.25 0.00 0.25 0.00 3.27 07:20:01 AM 0.20 0.07 0.13 1.33 2.15 07:21:01 AM 1.37 0.00 1.37 0.00 52.47 07:22:01 AM 0.50 0.00 0.50 0.00 14.40 07:23:01 AM 0.42 0.00 0.42 0.00 6.30 07:24:01 AM 0.38 0.02 0.37 0.13 11.61 07:25:01 AM 31.93 22.70 9.23 785.07 6031.21 07:26:01 AM 0.83 0.00 0.83 0.00 16.56 07:27:01 AM 0.28 0.00 0.28 0.00 11.55 07:28:01 AM 2.88 0.23 2.65 33.86 112.05 07:29:01 AM 41.19 0.45 40.74 48.38 2049.97 Average: 19.77 3.94 15.82 402.31 3006.46 07:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:06:01 AM 5638264 7116884 2244184 28.47 2688 1674128 671416 7.52 152668 1818732 76976 07:07:01 AM 5341304 7078904 2541144 32.24 2688 1920576 665924 7.46 186196 2037192 160784 07:08:01 AM 5211868 7028184 2670580 33.88 2688 1992932 699828 7.84 195272 2124704 47368 07:09:01 AM 5251332 7071884 2631116 33.38 2688 1997884 656464 7.35 215452 2069396 32 07:10:01 AM 5152640 7019508 2729808 34.63 2688 2042340 712512 7.98 226968 2150112 40968 07:11:01 AM 5020796 7031104 2861652 36.30 2688 2180008 665284 7.45 234240 2246096 96 07:12:01 AM 4990224 7001124 2892224 36.69 2688 2180600 714000 7.99 234284 2282216 4 07:13:01 AM 4990232 7001164 2892216 36.69 2688 2180632 714000 7.99 234284 2282212 16 07:14:01 AM 4979624 6990784 2902824 36.83 2688 2180860 743448 8.32 234284 2292364 4 07:15:01 AM 4979548 6990740 2902900 36.83 2688 2180892 743448 8.32 234284 2292580 4 07:16:01 AM 4979876 6991288 2902572 36.82 2688 2181112 743448 8.32 234292 2292576 236 07:17:01 AM 5012396 7023840 2870052 36.41 2688 2181144 712660 7.98 234564 2260304 44 07:18:01 AM 5017192 7028856 2865256 36.35 2688 2181364 707068 7.92 234564 2254900 12 07:19:01 AM 5017164 7028860 2865284 36.35 2688 2181396 707068 7.92 234564 2255048 40 07:20:01 AM 5016260 7028528 2866188 36.36 2688 2181964 711988 7.97 234672 2256096 596 07:21:01 AM 5001968 7014276 2880480 36.54 2688 2182004 726024 8.13 234672 2270032 4 07:22:01 AM 4994460 7007008 2887988 36.64 2688 2182244 733336 8.21 234672 2277412 4 07:23:01 AM 5014412 7026992 2868036 36.39 2688 2182276 710996 7.96 234672 2257692 4 07:24:01 AM 5013720 7026520 2868728 36.39 2688 2182496 711776 7.97 234672 2258352 4 07:25:01 AM 4810592 7011960 3071856 38.97 2688 2370852 734020 8.22 347968 2346912 56 07:26:01 AM 4803340 7004944 3079108 39.06 2688 2371088 733648 8.21 347968 2354640 256 07:27:01 AM 4824736 7026372 3057712 38.79 2688 2371120 713800 7.99 347968 2333344 40 07:28:01 AM 4943588 6994336 2938860 37.28 2688 2221564 713224 7.99 345772 2228216 8436 07:29:01 AM 4958788 7005860 2923660 37.09 2688 2221736 708060 7.93 542252 2029744 1296 Average: 5040180 7022913 2842268 36.06 2688 2155134 710560 7.96 257967 2219620 14053 07:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 255.61 140.47 899.47 49.58 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 69.17 56.54 840.78 7.09 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 34.72 29.07 302.38 6.97 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 10.45 8.01 4.66 3.02 0.00 0.00 0.00 0.00 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 20.61 11.68 51.74 2.63 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 166.97 142.04 295.61 41.66 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 20.49 13.63 6.93 4.62 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 1.95 0.60 1.38 0.29 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 18.68 16.25 120.44 1.48 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 1.03 0.38 0.32 0.22 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 7.48 5.78 1.42 0.58 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 0.45 0.22 0.04 0.03 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 17.01 15.48 120.09 1.20 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 0.47 0.22 0.03 0.03 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 19.38 16.38 4.80 3.44 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 10.93 9.75 118.28 0.88 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 38.00 33.51 355.89 2.34 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 1.43 0.52 0.54 0.29 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 6.55 5.70 1.76 0.97 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 203.23 134.26 1444.95 8.95 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 40.75 34.11 356.21 2.43 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 0.43 0.18 0.04 0.02 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 50.77 35.82 77.40 29.32 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 17.63 17.06 14.48 8.05 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 42.28 30.33 209.29 7.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/07/2024 _x86_64_ (2 CPU) 07:04:44 LINUX RESTART (2 CPU) 07:05:01 AM CPU %user %nice %system %iowait %steal %idle 07:06:01 AM all 25.45 0.00 5.75 35.09 0.15 33.56 07:06:01 AM 0 19.67 0.00 5.44 31.17 0.20 43.53 07:06:01 AM 1 31.23 0.00 6.05 39.00 0.10 23.62 07:07:01 AM all 31.37 0.00 4.69 4.86 0.10 58.98 07:07:01 AM 0 29.10 0.00 4.88 5.15 0.10 60.77 07:07:01 AM 1 33.63 0.00 4.50 4.58 0.10 57.20 07:08:01 AM all 31.46 0.00 4.05 4.18 0.09 60.22 07:08:01 AM 0 25.02 0.00 3.80 2.80 0.10 68.28 07:08:01 AM 1 37.90 0.00 4.30 5.57 0.08 52.15 07:09:01 AM all 12.22 0.00 1.04 1.97 0.06 84.71 07:09:01 AM 0 12.04 0.00 0.91 1.96 0.05 85.04 07:09:01 AM 1 12.40 0.00 1.17 1.98 0.07 84.38 07:10:01 AM all 8.45 0.00 1.80 0.65 0.05 89.05 07:10:01 AM 0 12.42 0.00 2.15 0.68 0.07 84.67 07:10:01 AM 1 4.48 0.00 1.44 0.62 0.03 93.44 07:11:01 AM all 24.45 0.00 3.52 2.37 0.08 69.57 07:11:01 AM 0 14.44 0.00 2.88 2.64 0.07 79.97 07:11:01 AM 1 34.46 0.00 4.16 2.11 0.10 59.17 07:12:01 AM all 2.69 0.00 0.27 0.15 0.03 96.85 07:12:01 AM 0 2.79 0.00 0.33 0.00 0.03 96.84 07:12:01 AM 1 2.59 0.00 0.20 0.30 0.03 96.87 07:13:01 AM all 0.58 0.00 0.12 0.08 0.05 99.17 07:13:01 AM 0 0.35 0.00 0.10 0.00 0.05 99.50 07:13:01 AM 1 0.80 0.00 0.13 0.17 0.05 98.85 07:14:01 AM all 0.93 0.00 0.20 0.00 0.06 98.81 07:14:01 AM 0 0.62 0.00 0.15 0.00 0.05 99.18 07:14:01 AM 1 1.24 0.00 0.25 0.00 0.07 98.44 07:15:01 AM all 0.50 0.00 0.13 0.00 0.04 99.33 07:15:01 AM 0 0.42 0.00 0.20 0.00 0.05 99.33 07:15:01 AM 1 0.58 0.00 0.05 0.00 0.03 99.33 07:16:01 AM all 1.13 0.00 0.16 0.00 0.06 98.65 07:16:01 AM 0 1.51 0.00 0.18 0.00 0.07 98.24 07:16:01 AM 1 0.75 0.00 0.13 0.00 0.05 99.07 07:16:01 AM CPU %user %nice %system %iowait %steal %idle 07:17:01 AM all 0.53 0.00 0.12 0.00 0.06 99.30 07:17:01 AM 0 0.22 0.00 0.15 0.00 0.07 99.56 07:17:01 AM 1 0.83 0.00 0.08 0.00 0.05 99.03 07:18:01 AM all 1.05 0.00 0.16 0.00 0.05 98.74 07:18:01 AM 0 1.16 0.00 0.22 0.00 0.07 98.56 07:18:01 AM 1 0.95 0.00 0.10 0.00 0.03 98.92 07:19:01 AM all 0.52 0.00 0.10 0.00 0.05 99.33 07:19:01 AM 0 0.82 0.00 0.07 0.00 0.03 99.08 07:19:01 AM 1 0.22 0.00 0.13 0.00 0.07 99.58 07:20:01 AM all 2.99 0.00 0.33 0.00 0.04 96.65 07:20:01 AM 0 0.92 0.00 0.27 0.00 0.03 98.78 07:20:01 AM 1 5.06 0.00 0.39 0.00 0.05 94.51 07:21:01 AM all 0.58 0.00 0.16 0.01 0.06 99.19 07:21:01 AM 0 0.70 0.00 0.10 0.02 0.05 99.13 07:21:01 AM 1 0.47 0.00 0.22 0.00 0.07 99.25 07:22:01 AM all 1.20 0.00 0.22 0.00 0.04 98.54 07:22:01 AM 0 0.74 0.00 0.13 0.00 0.03 99.10 07:22:01 AM 1 1.67 0.00 0.30 0.00 0.05 97.97 07:23:01 AM all 0.52 0.00 0.13 0.00 0.06 99.30 07:23:01 AM 0 0.40 0.00 0.15 0.00 0.07 99.38 07:23:01 AM 1 0.63 0.00 0.10 0.00 0.05 99.22 07:24:01 AM all 1.14 0.00 0.16 0.01 0.06 98.63 07:24:01 AM 0 0.37 0.00 0.20 0.02 0.07 99.35 07:24:01 AM 1 1.92 0.00 0.12 0.00 0.05 97.91 07:25:01 AM all 0.54 16.65 1.16 1.59 0.06 80.00 07:25:01 AM 0 0.57 11.16 1.04 1.76 0.07 85.41 07:25:01 AM 1 0.50 22.13 1.29 1.42 0.05 74.61 07:26:01 AM all 1.19 0.00 0.20 0.00 0.05 98.56 07:26:01 AM 0 1.31 0.00 0.27 0.00 0.05 98.38 07:26:01 AM 1 1.07 0.00 0.13 0.00 0.05 98.75 07:27:01 AM all 0.49 0.00 0.12 0.00 0.05 99.34 07:27:01 AM 0 0.62 0.00 0.05 0.00 0.03 99.30 07:27:01 AM 1 0.37 0.00 0.18 0.00 0.07 99.38 07:27:01 AM CPU %user %nice %system %iowait %steal %idle 07:28:01 AM all 6.58 0.00 1.31 0.03 0.06 92.01 07:28:01 AM 0 3.66 0.00 1.54 0.03 0.07 94.70 07:28:01 AM 1 9.50 0.00 1.09 0.03 0.05 89.33 07:29:01 AM all 31.41 0.00 2.83 0.63 0.09 65.04 07:29:01 AM 0 18.20 0.00 2.91 0.95 0.08 77.86 07:29:01 AM 1 44.59 0.00 2.75 0.32 0.10 52.24 Average: all 7.83 0.69 1.20 2.14 0.06 88.08 Average: 0 6.16 0.46 1.17 1.96 0.06 90.18 Average: 1 9.49 0.92 1.22 2.33 0.06 85.98