---> uname -a: Linux prd-centos8-robot-2c-8g-28490.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 589 4966 19 2141 6811 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:18:dc:e4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.104/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85409sec preferred_lft 85409sec inet6 fe80::f816:3eff:fe18:dce4/64 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) 09/27/2024 _x86_64_ (2 CPU) 01:08:13 LINUX RESTART (2 CPU) 01:09:03 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 34.80 9.79 25.01 2046.56 3011.05 01:11:01 AM 114.78 6.80 107.98 1245.83 9508.85 01:12:01 AM 42.35 1.02 41.34 113.16 4624.44 01:13:01 AM 22.28 0.00 22.28 0.00 1405.68 01:14:01 AM 44.50 0.03 44.47 3.47 6880.29 01:15:01 AM 2.83 0.10 2.73 32.13 84.99 01:16:01 AM 1.93 0.00 1.93 0.00 132.56 01:17:01 AM 0.33 0.00 0.33 0.00 58.01 01:18:01 AM 0.23 0.00 0.23 0.00 31.79 01:19:01 AM 0.42 0.00 0.42 0.00 64.90 01:20:01 AM 0.23 0.00 0.23 0.00 14.10 01:21:01 AM 0.33 0.00 0.33 0.00 14.56 01:22:01 AM 0.48 0.00 0.48 0.00 27.11 01:23:01 AM 0.15 0.00 0.15 0.00 19.59 01:24:01 AM 13.80 0.37 13.43 38.12 572.06 Average: 18.61 1.19 17.42 227.81 1761.42 01:09:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5492468 7051608 2389964 30.32 2688 1749748 703640 7.88 189280 1911176 100732 01:11:01 AM 5126884 6982140 2755548 34.96 2688 2032200 710952 7.96 214024 2195920 133160 01:12:01 AM 5242560 7077324 2639872 33.49 2688 2011824 625000 7.00 240464 2053036 16 01:13:01 AM 5018248 7047488 2864184 36.34 2688 2198412 642896 7.20 257720 2236588 168872 01:14:01 AM 5022908 7055764 2859524 36.28 2688 2201864 625448 7.00 260200 2222968 12 01:15:01 AM 4982092 7016872 2900340 36.79 2688 2203784 693072 7.76 260344 2263368 692 01:16:01 AM 4975256 7011632 2907176 36.88 2688 2205380 709080 7.94 260356 2269924 196 01:17:01 AM 4972840 7010612 2909592 36.91 2688 2206804 725276 8.12 260356 2272424 104 01:18:01 AM 4970792 7010060 2911640 36.94 2688 2208280 741832 8.31 260360 2274524 604 01:19:01 AM 4968944 7009624 2913488 36.96 2688 2209692 762004 8.53 260360 2276464 284 01:20:01 AM 4969264 7010052 2913168 36.96 2688 2209792 763416 8.55 260360 2276316 44 01:21:01 AM 4968416 7009532 2914016 36.97 2688 2210128 763416 8.55 260364 2276936 20 01:22:01 AM 4966532 7008292 2915900 36.99 2688 2210788 763416 8.55 260364 2278732 36 01:23:01 AM 4964728 7007556 2917704 37.02 2688 2211832 763416 8.55 260372 2280744 528 01:24:01 AM 5100840 6984340 2781592 35.29 2688 2058076 702008 7.86 297812 2131356 28056 Average: 5049518 7019526 2832914 35.94 2688 2141907 712991 7.98 253516 2214698 28890 01:09:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 218.41 147.25 1235.38 57.63 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 82.57 64.84 871.89 9.45 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 14.35 11.36 6.74 4.08 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 34.76 29.91 274.06 6.38 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 207.30 155.08 45.19 34.89 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 64.76 57.41 13.52 5.23 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 81.72 77.97 15.07 7.46 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 56.53 54.45 11.05 11.11 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 72.00 71.17 13.14 6.47 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 66.56 63.98 13.11 6.98 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 4.39 3.16 1.19 0.65 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 15.17 13.17 3.24 2.24 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 23.10 19.50 5.47 3.55 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 32.91 28.32 7.99 5.13 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 70.98 51.17 101.97 48.49 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 69.36 56.37 172.19 13.88 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) 09/27/2024 _x86_64_ (2 CPU) 01:08:13 LINUX RESTART (2 CPU) 01:09:03 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 25.52 0.00 3.66 1.34 0.07 69.40 01:10:01 AM 0 20.71 0.00 3.66 0.92 0.07 74.64 01:10:01 AM 1 30.34 0.00 3.66 1.77 0.07 64.16 01:11:01 AM all 31.07 0.00 5.40 7.68 0.11 55.74 01:11:01 AM 0 30.69 0.00 5.63 9.90 0.10 53.68 01:11:01 AM 1 31.44 0.00 5.18 5.45 0.12 57.81 01:12:01 AM all 15.08 0.00 2.00 1.50 0.07 81.34 01:12:01 AM 0 10.57 0.00 1.95 1.70 0.07 85.71 01:12:01 AM 1 19.61 0.00 2.06 1.30 0.07 76.97 01:13:01 AM all 17.84 0.00 3.41 0.63 0.08 78.04 01:13:01 AM 0 13.69 0.00 3.17 0.50 0.07 82.57 01:13:01 AM 1 21.98 0.00 3.65 0.75 0.08 73.53 01:14:01 AM all 9.84 0.00 1.81 1.44 0.07 86.84 01:14:01 AM 0 3.44 0.00 1.40 0.99 0.07 94.10 01:14:01 AM 1 16.25 0.00 2.23 1.89 0.07 79.56 01:15:01 AM all 4.57 0.00 0.34 0.03 0.08 94.98 01:15:01 AM 0 4.21 0.00 0.20 0.02 0.07 95.51 01:15:01 AM 1 4.94 0.00 0.49 0.03 0.08 94.46 01:16:01 AM all 7.17 0.00 0.53 0.03 0.08 92.19 01:16:01 AM 0 5.61 0.00 0.47 0.07 0.08 93.77 01:16:01 AM 1 8.73 0.00 0.59 0.00 0.07 90.61 01:17:01 AM all 5.20 0.00 0.32 0.00 0.07 94.41 01:17:01 AM 0 3.33 0.00 0.32 0.00 0.07 96.29 01:17:01 AM 1 7.08 0.00 0.32 0.00 0.07 92.54 01:18:01 AM all 4.68 0.00 0.36 0.00 0.09 94.87 01:18:01 AM 0 5.06 0.00 0.28 0.00 0.08 94.57 01:18:01 AM 1 4.30 0.00 0.44 0.00 0.10 95.16 01:19:01 AM all 7.41 0.00 0.40 0.00 0.08 92.10 01:19:01 AM 0 4.94 0.00 0.47 0.00 0.12 94.48 01:19:01 AM 1 9.89 0.00 0.34 0.00 0.05 89.72 01:20:01 AM all 1.53 0.00 0.15 0.00 0.06 98.26 01:20:01 AM 0 1.06 0.00 0.17 0.00 0.07 98.71 01:20:01 AM 1 1.99 0.00 0.13 0.00 0.05 97.82 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 3.84 0.00 0.26 0.00 0.07 95.83 01:21:01 AM 0 2.74 0.00 0.27 0.00 0.08 96.91 01:21:01 AM 1 4.94 0.00 0.25 0.00 0.07 94.75 01:22:01 AM all 5.65 0.00 0.35 0.00 0.08 93.93 01:22:01 AM 0 4.28 0.00 0.33 0.00 0.08 95.30 01:22:01 AM 1 7.01 0.00 0.37 0.00 0.07 92.55 01:23:01 AM all 8.59 0.00 0.35 0.00 0.08 90.98 01:23:01 AM 0 3.75 0.00 0.27 0.00 0.08 95.90 01:23:01 AM 1 13.43 0.00 0.43 0.00 0.07 86.07 01:24:01 AM all 18.60 0.00 2.06 0.83 0.09 78.42 01:24:01 AM 0 12.33 0.00 2.14 0.18 0.08 85.26 01:24:01 AM 1 24.89 0.00 1.98 1.48 0.10 71.56 Average: all 11.08 0.00 1.42 0.90 0.08 86.52 Average: 0 8.41 0.00 1.38 0.96 0.08 89.18 Average: 1 13.76 0.00 1.47 0.84 0.07 83.86