---> uname -a: Linux prd-centos8-robot-2c-8g-8733.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: 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): 0,1 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 580 4963 19 2153 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:76:39:ee brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.245/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84951sec preferred_lft 84951sec inet6 fe80::f816:3eff:fe76:39ee/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) 12/17/2023 _x86_64_ (2 CPU) 04:04:52 LINUX RESTART (2 CPU) 04:05:01 AM tps rtps wtps bread/s bwrtn/s 04:06:01 AM 243.84 190.69 53.15 14185.15 38474.16 04:07:01 AM 79.21 6.91 72.29 1300.90 6762.91 04:08:01 AM 96.98 0.63 96.35 27.99 10376.50 04:09:01 AM 28.47 0.97 27.51 125.69 2741.62 04:10:01 AM 41.32 0.17 41.15 5.86 2730.34 04:11:01 AM 36.42 0.07 36.35 4.13 5805.30 04:12:01 AM 4.58 0.00 4.58 0.00 190.65 04:13:01 AM 0.30 0.00 0.30 0.00 4.87 04:14:01 AM 0.27 0.00 0.27 0.00 10.31 04:15:01 AM 0.17 0.00 0.17 0.00 2.68 04:16:01 AM 0.15 0.00 0.15 0.00 9.11 04:17:01 AM 0.32 0.00 0.32 0.00 4.58 04:18:01 AM 0.38 0.00 0.38 0.00 12.98 04:19:01 AM 0.22 0.00 0.22 0.00 3.23 04:20:01 AM 0.18 0.00 0.18 0.00 16.97 04:21:01 AM 0.30 0.03 0.27 0.27 4.96 04:22:01 AM 0.40 0.00 0.40 0.00 13.28 04:23:01 AM 0.22 0.00 0.22 0.00 2.97 04:24:01 AM 0.18 0.00 0.18 0.00 9.50 04:25:01 AM 0.17 0.00 0.17 0.00 3.08 04:26:01 AM 0.33 0.00 0.33 0.00 12.08 04:27:01 AM 0.20 0.00 0.20 0.00 3.38 04:28:01 AM 10.41 0.23 10.18 33.86 395.37 04:29:01 AM 38.98 0.45 38.53 48.39 1909.55 Average: 24.33 8.34 15.99 655.53 2896.03 04:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:01 AM 5646868 7124712 2235592 28.36 2688 1672148 648916 7.27 154132 1805064 78760 04:07:01 AM 5374120 7078860 2508340 31.82 2688 1889060 691696 7.74 185360 2009348 141744 04:08:01 AM 5177776 7034756 2704684 34.31 2688 2033060 688484 7.71 195024 2158744 62924 04:09:01 AM 5208272 7070156 2674188 33.93 2688 2038080 651872 7.30 214080 2110876 16 04:10:01 AM 4982864 7032440 2899596 36.79 2688 2217856 680316 7.62 226976 2298128 159020 04:11:01 AM 4959616 7009320 2922844 37.08 2688 2218612 694436 7.78 232504 2312656 572 04:12:01 AM 4959728 7009528 2922732 37.08 2688 2218692 709820 7.95 232504 2312596 8 04:13:01 AM 4958180 7008012 2924280 37.10 2688 2218724 709820 7.95 232504 2314052 12 04:14:01 AM 4949268 6999332 2933192 37.21 2688 2218956 742676 8.32 232508 2322636 8 04:15:01 AM 4949248 6999344 2933212 37.21 2688 2218988 742676 8.32 232512 2322800 8 04:16:01 AM 4949120 6999456 2933340 37.21 2688 2219228 742676 8.32 232516 2323000 12 04:17:01 AM 4981812 7032176 2900648 36.80 2688 2219256 693960 7.77 232748 2290896 8 04:18:01 AM 4975132 7025720 2907328 36.88 2688 2219480 714868 8.00 232748 2297216 12 04:19:01 AM 4974976 7025600 2907484 36.89 2688 2219516 699256 7.83 232748 2297136 8 04:20:01 AM 4974408 7025500 2908052 36.89 2688 2219984 721396 8.08 232856 2298176 8 04:21:01 AM 4972648 7023812 2909812 36.92 2688 2220040 736440 8.25 232856 2299324 8 04:22:01 AM 4965208 7016608 2917252 37.01 2688 2220284 730336 8.18 232856 2306948 8 04:23:01 AM 4984884 7036316 2897576 36.76 2688 2220316 697044 7.80 232856 2287292 16 04:24:01 AM 4984980 7036644 2897480 36.76 2688 2220548 697044 7.80 232856 2287728 16 04:25:01 AM 4969776 7021484 2912684 36.95 2688 2220592 726428 8.13 232856 2301972 8 04:26:01 AM 4962592 7014536 2919868 37.04 2688 2220836 731920 8.20 232856 2309720 12 04:27:01 AM 4984564 7036544 2897896 36.76 2688 2220872 710708 7.96 232856 2287860 12 04:28:01 AM 5093412 6989704 2789048 35.38 2688 2070388 716648 8.02 248004 2186000 32648 04:29:01 AM 5059864 6961604 2822596 35.81 2688 2076208 763260 8.55 425588 2045244 29384 Average: 5041638 7025507 2840822 36.04 2688 2155488 710112 7.95 233554 2241059 21051 04:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 242.50 141.10 971.79 49.83 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 50.92 42.49 699.70 5.59 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 48.81 38.23 577.50 7.38 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 14.18 8.46 5.10 3.12 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 44.39 36.17 316.36 17.29 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 202.50 150.29 44.92 34.39 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 0.62 0.17 0.04 0.02 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 4.37 3.85 31.05 0.29 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 8.38 7.63 89.93 0.64 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 1.47 0.22 0.12 0.03 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 7.80 7.35 1.38 0.71 0.00 0.00 0.00 0.00 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 0.57 0.23 0.07 0.03 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 13.68 13.41 119.79 1.06 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 0.38 0.17 0.03 0.02 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 17.53 16.95 3.14 3.25 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 9.12 8.47 117.76 0.62 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 33.68 32.61 355.63 2.28 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 3.65 0.23 0.53 0.09 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 8.31 7.13 1.84 0.96 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 9.46 8.45 117.87 0.56 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 40.87 30.97 356.60 2.24 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 1.33 0.17 0.09 0.02 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 53.05 37.99 79.14 25.96 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 17.86 17.28 13.33 8.18 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 34.81 25.42 162.67 6.86 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) 12/17/2023 _x86_64_ (2 CPU) 04:04:52 LINUX RESTART (2 CPU) 04:05:01 AM CPU %user %nice %system %iowait %steal %idle 04:06:01 AM all 30.62 0.04 10.09 24.71 0.19 34.35 04:06:01 AM 0 32.91 0.03 11.15 21.18 0.17 34.56 04:06:01 AM 1 28.33 0.05 9.03 28.25 0.20 34.13 04:07:01 AM all 27.25 0.00 4.06 10.14 0.11 58.44 04:07:01 AM 0 34.06 0.00 4.31 7.27 0.12 54.24 04:07:01 AM 1 20.43 0.00 3.81 13.02 0.10 62.64 04:08:01 AM all 32.77 0.00 4.32 4.22 0.12 58.58 04:08:01 AM 0 38.91 0.00 4.85 3.81 0.10 52.33 04:08:01 AM 1 26.64 0.00 3.79 4.62 0.13 64.82 04:09:01 AM all 12.40 0.00 1.28 2.02 0.09 84.21 04:09:01 AM 0 16.90 0.00 1.31 2.87 0.10 78.82 04:09:01 AM 1 7.91 0.00 1.24 1.16 0.08 89.60 04:10:01 AM all 27.35 0.00 4.34 2.70 0.16 65.45 04:10:01 AM 0 38.54 0.00 5.10 3.92 0.17 52.27 04:10:01 AM 1 16.34 0.00 3.59 1.49 0.15 78.43 04:11:01 AM all 9.42 0.00 1.30 2.38 0.07 86.84 04:11:01 AM 0 11.94 0.00 1.46 2.88 0.07 83.65 04:11:01 AM 1 6.89 0.00 1.14 1.88 0.07 90.03 04:12:01 AM all 0.63 0.00 0.13 0.08 0.04 99.13 04:12:01 AM 0 0.70 0.00 0.12 0.15 0.03 99.00 04:12:01 AM 1 0.55 0.00 0.13 0.00 0.05 99.26 04:13:01 AM all 0.70 0.00 0.17 0.00 0.03 99.10 04:13:01 AM 0 0.65 0.00 0.12 0.00 0.02 99.22 04:13:01 AM 1 0.75 0.00 0.22 0.00 0.05 98.98 04:14:01 AM all 0.94 0.00 0.16 0.00 0.06 98.84 04:14:01 AM 0 0.82 0.00 0.08 0.00 0.05 99.05 04:14:01 AM 1 1.07 0.00 0.23 0.00 0.07 98.63 04:15:01 AM all 0.56 0.00 0.13 0.00 0.06 99.26 04:15:01 AM 0 0.67 0.00 0.12 0.00 0.05 99.17 04:15:01 AM 1 0.45 0.00 0.13 0.00 0.07 99.35 04:16:01 AM all 1.26 0.00 0.16 0.00 0.05 98.53 04:16:01 AM 0 0.52 0.00 0.18 0.00 0.05 99.25 04:16:01 AM 1 2.01 0.00 0.13 0.00 0.05 97.81 04:16:01 AM CPU %user %nice %system %iowait %steal %idle 04:17:01 AM all 0.47 0.00 0.13 0.00 0.05 99.36 04:17:01 AM 0 0.55 0.00 0.12 0.00 0.03 99.30 04:17:01 AM 1 0.39 0.00 0.13 0.00 0.07 99.41 04:18:01 AM all 1.07 0.00 0.18 0.00 0.05 98.71 04:18:01 AM 0 0.78 0.00 0.13 0.00 0.03 99.05 04:18:01 AM 1 1.36 0.00 0.22 0.00 0.07 98.36 04:19:01 AM all 0.54 0.00 0.12 0.00 0.04 99.30 04:19:01 AM 0 0.65 0.00 0.10 0.00 0.03 99.22 04:19:01 AM 1 0.44 0.00 0.13 0.00 0.05 99.38 04:20:01 AM all 2.44 0.00 0.17 0.00 0.07 97.33 04:20:01 AM 0 4.04 0.00 0.17 0.00 0.07 95.73 04:20:01 AM 1 0.84 0.00 0.17 0.00 0.07 98.93 04:21:01 AM all 0.63 0.00 0.25 0.00 0.05 99.07 04:21:01 AM 0 0.52 0.00 0.25 0.00 0.02 99.22 04:21:01 AM 1 0.75 0.00 0.25 0.00 0.08 98.91 04:22:01 AM all 1.16 0.00 0.23 0.00 0.06 98.55 04:22:01 AM 0 1.74 0.00 0.30 0.00 0.07 97.89 04:22:01 AM 1 0.59 0.00 0.15 0.00 0.05 99.21 04:23:01 AM all 0.56 0.00 0.13 0.00 0.07 99.25 04:23:01 AM 0 0.58 0.00 0.13 0.00 0.08 99.20 04:23:01 AM 1 0.53 0.00 0.12 0.00 0.05 99.30 04:24:01 AM all 1.15 0.00 0.18 0.00 0.06 98.61 04:24:01 AM 0 0.55 0.00 0.17 0.00 0.05 99.23 04:24:01 AM 1 1.76 0.00 0.18 0.00 0.07 97.99 04:25:01 AM all 0.69 0.00 0.18 0.00 0.05 99.07 04:25:01 AM 0 0.72 0.00 0.10 0.00 0.05 99.13 04:25:01 AM 1 0.67 0.00 0.27 0.00 0.05 99.01 04:26:01 AM all 1.34 0.00 0.23 0.00 0.08 98.36 04:26:01 AM 0 1.82 0.00 0.32 0.00 0.08 97.78 04:26:01 AM 1 0.85 0.00 0.13 0.00 0.07 98.95 04:27:01 AM all 0.58 0.00 0.13 0.00 0.06 99.23 04:27:01 AM 0 0.48 0.00 0.13 0.00 0.07 99.32 04:27:01 AM 1 0.67 0.00 0.13 0.00 0.05 99.15 04:27:01 AM CPU %user %nice %system %iowait %steal %idle 04:28:01 AM all 17.47 0.00 2.14 0.47 0.08 79.85 04:28:01 AM 0 22.31 0.00 2.55 0.85 0.07 74.22 04:28:01 AM 1 12.63 0.00 1.72 0.08 0.08 85.48 04:29:01 AM all 30.88 0.00 2.95 0.98 0.09 65.10 04:29:01 AM 0 33.53 0.00 3.33 1.03 0.10 62.00 04:29:01 AM 1 28.22 0.00 2.56 0.94 0.08 68.20 Average: all 8.44 0.00 1.37 1.97 0.07 88.14 Average: 0 10.17 0.00 1.52 1.82 0.07 86.43 Average: 1 6.71 0.00 1.23 2.13 0.08 89.85