---> uname -a: Linux prd-centos8-robot-2c-8g-10028.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 602 4845 19 2249 6796 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:1e:d0:c6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.218/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85479sec preferred_lft 85479sec inet6 fe80::f816:3eff:fe1e:d0c6/64 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) 12/23/2023 _x86_64_ (2 CPU) 01:05:23 LINUX RESTART (2 CPU) 01:06:01 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 44.94 16.38 28.57 3660.17 3606.61 01:08:01 AM 124.49 6.61 117.88 1269.44 9114.75 01:09:01 AM 60.77 0.60 60.17 26.80 6768.14 01:10:01 AM 25.84 0.98 24.86 130.49 1416.84 01:11:01 AM 57.09 0.03 57.05 3.46 7227.24 01:12:01 AM 5.83 0.02 5.82 0.13 267.51 01:13:01 AM 0.92 0.00 0.92 0.00 613.00 01:14:01 AM 0.53 0.00 0.53 0.00 391.77 01:15:01 AM 0.48 0.02 0.47 0.67 115.60 01:16:01 AM 0.78 0.03 0.75 1.87 233.73 01:17:01 AM 0.57 0.22 0.35 31.06 72.77 01:18:01 AM 0.27 0.00 0.27 0.00 14.31 01:19:01 AM 0.13 0.00 0.13 0.00 15.88 01:20:01 AM 25.41 0.32 25.09 44.12 2834.52 Average: 24.86 1.80 23.06 369.22 2335.36 01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5458764 7041900 2423708 30.75 2688 1774856 744684 8.34 165064 1974176 107024 01:08:01 AM 5196672 7042324 2685800 34.07 2688 2022100 692456 7.75 186360 2154336 123484 01:09:01 AM 5125268 6998288 2757204 34.98 2688 2049172 739084 8.28 207356 2200816 12704 01:10:01 AM 4856096 6951400 3026376 38.39 2688 2264916 776860 8.70 262692 2393216 205152 01:11:01 AM 4977316 7029904 2905156 36.86 2688 2221472 680664 7.62 232148 2294784 4 01:12:01 AM 4937436 6991956 2945036 37.36 2688 2223412 730720 8.18 232276 2334280 280 01:13:01 AM 4907852 6980200 2974620 37.74 2688 2241264 730720 8.18 232624 2363464 268 01:14:01 AM 4895988 6979940 2986484 37.89 2688 2252872 730720 8.18 232624 2374952 248 01:15:01 AM 4890516 6977828 2991956 37.96 2688 2256196 766928 8.59 232632 2380940 268 01:16:01 AM 4879836 6973628 3002636 38.09 2688 2262676 766928 8.59 232860 2390832 4 01:17:01 AM 4333924 6920240 3548548 45.02 2688 2265684 746452 8.36 234224 2369284 116 01:18:01 AM 4333132 6920132 3549340 45.03 2688 2266344 746452 8.36 234236 2370008 444 01:19:01 AM 4241624 6830224 3640848 46.19 2688 2268060 824724 9.23 234236 2461368 1724 01:20:01 AM 4959044 6952672 2923428 37.09 2688 2168244 764980 8.57 468792 2098400 26256 Average: 4856676 6970760 3025796 38.39 2688 2181233 745884 8.35 242009 2297204 34141 01:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 301.68 194.29 1519.51 55.73 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 50.28 37.85 527.45 6.41 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 24.05 17.48 148.70 4.82 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 38.64 30.36 283.26 6.18 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 216.61 169.30 75.29 42.07 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 26.63 18.81 27.93 7.22 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 65.42 55.37 123.07 15.86 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 36.29 28.51 77.46 9.14 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 25.81 24.63 6.84 5.72 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 17.30 15.95 55.19 10.98 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 43.44 61.92 23.49 5.60 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 16.48 12.78 3.71 2.52 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 4.50 3.62 1.57 0.64 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 77.37 53.68 143.80 87.65 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 67.47 51.76 215.55 18.61 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) 12/23/2023 _x86_64_ (2 CPU) 01:05:23 LINUX RESTART (2 CPU) 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 28.56 0.00 4.11 1.72 0.08 65.54 01:07:01 AM 0 25.11 0.00 3.55 1.91 0.08 69.35 01:07:01 AM 1 32.01 0.00 4.67 1.52 0.08 61.72 01:08:01 AM all 33.56 0.00 5.82 3.20 0.11 57.30 01:08:01 AM 0 29.82 0.00 5.53 2.86 0.12 61.68 01:08:01 AM 1 37.31 0.00 6.11 3.55 0.10 52.93 01:09:01 AM all 21.37 0.00 2.23 1.80 0.08 74.52 01:09:01 AM 0 11.29 0.00 2.21 0.89 0.07 85.55 01:09:01 AM 1 31.44 0.00 2.26 2.71 0.08 63.51 01:10:01 AM all 23.22 0.00 3.01 1.35 0.10 72.32 01:10:01 AM 0 9.26 0.00 2.12 1.22 0.10 87.30 01:10:01 AM 1 37.22 0.00 3.91 1.49 0.10 57.29 01:11:01 AM all 15.27 0.00 2.58 1.79 0.07 80.29 01:11:01 AM 0 13.48 0.00 2.96 1.79 0.07 81.70 01:11:01 AM 1 17.06 0.00 2.20 1.79 0.07 78.89 01:12:01 AM all 4.36 0.00 0.28 0.08 0.06 95.22 01:12:01 AM 0 3.14 0.00 0.35 0.15 0.05 96.30 01:12:01 AM 1 5.58 0.00 0.22 0.00 0.07 94.14 01:13:01 AM all 23.55 0.00 0.30 0.10 0.08 75.97 01:13:01 AM 0 5.86 0.00 0.30 0.20 0.08 93.56 01:13:01 AM 1 41.19 0.00 0.30 0.00 0.08 58.42 01:14:01 AM all 13.39 0.00 0.16 0.08 0.06 86.32 01:14:01 AM 0 10.31 0.00 0.17 0.15 0.05 89.32 01:14:01 AM 1 16.47 0.00 0.15 0.00 0.07 83.31 01:15:01 AM all 17.75 0.00 0.23 0.00 0.08 81.95 01:15:01 AM 0 6.97 0.00 0.25 0.00 0.07 92.72 01:15:01 AM 1 28.53 0.00 0.20 0.00 0.08 71.19 01:16:01 AM all 8.23 0.00 0.18 0.10 0.08 91.41 01:16:01 AM 0 2.66 0.00 0.17 0.10 0.07 97.01 01:16:01 AM 1 13.81 0.00 0.20 0.10 0.08 85.81 01:17:01 AM all 10.03 0.00 7.28 0.03 0.08 82.59 01:17:01 AM 0 7.66 0.00 7.16 0.05 0.08 85.04 01:17:01 AM 1 12.40 0.00 7.40 0.00 0.07 80.13 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 5.54 0.00 0.18 0.00 0.08 94.20 01:18:01 AM 0 3.90 0.00 0.20 0.00 0.07 95.84 01:18:01 AM 1 7.19 0.00 0.17 0.00 0.08 92.56 01:19:01 AM all 6.28 0.00 0.46 0.00 0.06 93.20 01:19:01 AM 0 1.56 0.00 0.18 0.00 0.08 98.18 01:19:01 AM 1 11.00 0.00 0.73 0.00 0.03 88.23 01:20:01 AM all 25.31 0.00 3.52 0.61 0.08 70.47 01:20:01 AM 0 16.36 0.00 3.32 0.48 0.08 79.75 01:20:01 AM 1 34.26 0.00 3.72 0.73 0.08 61.20 Average: all 16.90 0.00 2.17 0.78 0.08 80.08 Average: 0 10.53 0.00 2.03 0.70 0.08 86.66 Average: 1 23.26 0.00 2.30 0.85 0.08 73.51