---> uname -a: Linux prd-centos8-robot-2c-8g-3754.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 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 574 4996 19 2126 6827 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:ea:d1:e6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.239/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85336sec preferred_lft 85336sec inet6 fe80::f816:3eff:feea:d1e6/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/02/2024 _x86_64_ (2 CPU) 01:12:07 LINUX RESTART (2 CPU) 01:13:01 AM tps rtps wtps bread/s bwrtn/s 01:14:01 AM 15.73 10.05 5.68 2696.30 215.00 01:15:01 AM 74.74 12.83 61.91 2388.14 5271.58 01:16:01 AM 78.34 0.08 78.25 2.53 8400.45 01:17:01 AM 22.09 0.70 21.39 50.52 2472.56 01:18:01 AM 12.25 0.98 11.26 123.43 367.89 01:19:01 AM 51.48 0.20 51.28 12.93 5219.08 01:20:01 AM 14.80 0.00 14.80 0.00 2992.82 01:21:01 AM 2.88 0.02 2.87 0.13 117.23 01:22:01 AM 0.53 0.00 0.53 0.00 109.71 01:23:01 AM 0.43 0.00 0.43 0.00 25.83 01:24:01 AM 0.18 0.00 0.18 0.00 13.61 01:25:01 AM 0.27 0.00 0.27 0.00 13.38 01:26:01 AM 0.30 0.00 0.30 0.00 14.41 01:27:01 AM 0.25 0.00 0.25 0.00 16.29 01:28:01 AM 1.42 0.03 1.38 0.27 42.90 01:29:01 AM 17.28 0.25 17.03 35.06 988.74 Average: 18.31 1.57 16.74 331.85 1642.55 01:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 AM 5822784 7197364 2059644 26.13 2688 1574060 620488 6.95 153924 1649244 24824 01:15:01 AM 5255632 7009500 2626796 33.32 2688 1936880 761228 8.52 249212 2057996 191412 01:16:01 AM 5253424 7076460 2629004 33.35 2688 2000108 643820 7.21 212064 2064532 49928 01:17:01 AM 5203208 7027044 2679220 33.99 2688 2001544 709124 7.94 221556 2114072 4 01:18:01 AM 5208760 7041172 2673668 33.92 2688 2009992 715556 8.01 245032 2084756 236 01:19:01 AM 5050372 7077808 2832056 35.93 2688 2197292 645956 7.23 262084 2199768 81016 01:20:01 AM 5046868 7073932 2835560 35.97 2688 2197252 646640 7.24 262096 2201724 4 01:21:01 AM 5005636 7034500 2876792 36.50 2688 2199020 700264 7.84 262408 2242572 760 01:22:01 AM 4999400 7030856 2883028 36.58 2688 2201612 716092 8.02 262412 2248880 288 01:23:01 AM 4998828 7030640 2883600 36.58 2688 2201968 716092 8.02 262412 2249528 72 01:24:01 AM 4996216 7028376 2886212 36.62 2688 2202316 716092 8.02 262412 2252068 64 01:25:01 AM 4996052 7028516 2886376 36.62 2688 2202628 716092 8.02 262412 2252368 64 01:26:01 AM 4996708 7029536 2885720 36.61 2688 2202980 716092 8.02 262852 2251424 92 01:27:01 AM 4995344 7028536 2887084 36.63 2688 2203336 713712 7.99 262852 2252860 64 01:28:01 AM 5040644 7075396 2841784 36.05 2688 2204900 641860 7.19 263800 2206876 1316 01:29:01 AM 5130128 6999500 2752300 34.92 2688 2045324 726548 8.14 288168 2113876 11344 Average: 5125000 7049321 2757428 34.98 2688 2098826 694104 7.77 249731 2152659 22593 01:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 133.06 77.64 477.04 29.76 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 163.78 112.30 1071.92 33.57 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 50.04 40.24 498.39 7.54 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 7.08 1.60 2.23 0.42 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 19.11 11.66 6.60 4.12 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 46.27 39.20 300.42 12.28 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 572.04 488.47 114.36 98.41 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 40.99 33.21 15.61 5.81 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 26.27 27.36 6.25 5.63 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 10.90 10.20 3.40 2.09 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 10.65 9.70 2.28 1.94 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 9.86 9.25 2.21 1.86 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 9.60 9.58 2.23 1.94 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 11.88 9.83 2.34 1.82 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 20.08 17.56 6.70 3.32 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 43.08 34.88 82.20 37.09 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 73.41 58.29 162.14 15.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/02/2024 _x86_64_ (2 CPU) 01:12:07 LINUX RESTART (2 CPU) 01:13:01 AM CPU %user %nice %system %iowait %steal %idle 01:14:01 AM all 7.23 0.00 1.33 0.62 0.03 90.79 01:14:01 AM 0 5.73 0.00 1.60 0.70 0.03 91.93 01:14:01 AM 1 8.72 0.00 1.05 0.53 0.03 89.66 01:15:01 AM all 29.66 0.00 5.35 3.26 0.13 61.60 01:15:01 AM 0 42.27 0.00 6.16 3.83 0.15 47.59 01:15:01 AM 1 17.07 0.00 4.53 2.70 0.12 75.58 01:16:01 AM all 38.38 0.00 4.31 3.19 0.14 53.98 01:16:01 AM 0 42.57 0.00 4.49 3.25 0.17 49.53 01:16:01 AM 1 34.18 0.00 4.13 3.13 0.12 58.44 01:17:01 AM all 1.74 0.00 0.45 0.91 0.02 96.89 01:17:01 AM 0 1.63 0.00 0.58 0.85 0.00 96.93 01:17:01 AM 1 1.84 0.00 0.32 0.97 0.03 96.84 01:18:01 AM all 14.08 0.00 1.80 0.28 0.08 83.75 01:18:01 AM 0 23.01 0.00 2.07 0.32 0.08 74.52 01:18:01 AM 1 5.14 0.00 1.54 0.23 0.08 93.01 01:19:01 AM all 32.70 0.00 4.51 4.41 0.12 58.26 01:19:01 AM 0 32.25 0.00 4.25 6.39 0.12 57.00 01:19:01 AM 1 33.15 0.00 4.78 2.41 0.12 59.54 01:20:01 AM all 1.23 0.00 1.33 0.95 0.03 96.46 01:20:01 AM 0 1.01 0.00 1.28 1.36 0.03 96.32 01:20:01 AM 1 1.46 0.00 1.38 0.54 0.03 96.59 01:21:01 AM all 10.44 0.00 0.96 0.03 0.07 88.51 01:21:01 AM 0 13.44 0.00 1.41 0.02 0.08 85.05 01:21:01 AM 1 7.44 0.00 0.50 0.03 0.05 91.97 01:22:01 AM all 12.64 0.00 0.44 0.02 0.05 86.85 01:22:01 AM 0 16.90 0.00 0.50 0.00 0.05 82.54 01:22:01 AM 1 8.39 0.00 0.39 0.03 0.05 91.14 01:23:01 AM all 4.33 0.00 0.33 0.00 0.07 95.27 01:23:01 AM 0 5.40 0.00 0.40 0.00 0.08 94.11 01:23:01 AM 1 3.26 0.00 0.27 0.00 0.05 96.42 01:24:01 AM all 4.27 0.00 0.29 0.00 0.04 95.40 01:24:01 AM 0 6.70 0.00 0.39 0.00 0.05 92.86 01:24:01 AM 1 1.84 0.00 0.20 0.00 0.03 97.93 01:24:01 AM CPU %user %nice %system %iowait %steal %idle 01:25:01 AM all 4.21 0.00 0.29 0.00 0.06 95.44 01:25:01 AM 0 5.27 0.00 0.32 0.00 0.05 94.36 01:25:01 AM 1 3.16 0.00 0.25 0.00 0.07 96.52 01:26:01 AM all 4.45 0.00 0.28 0.00 0.06 95.21 01:26:01 AM 0 3.21 0.00 0.22 0.00 0.05 96.52 01:26:01 AM 1 5.69 0.00 0.35 0.00 0.07 93.89 01:27:01 AM all 4.45 0.00 0.34 0.00 0.05 95.16 01:27:01 AM 0 2.98 0.00 0.23 0.00 0.05 96.74 01:27:01 AM 1 5.93 0.00 0.45 0.00 0.05 93.57 01:28:01 AM all 5.31 0.00 0.59 0.02 0.04 94.04 01:28:01 AM 0 6.46 0.00 0.72 0.02 0.03 92.77 01:28:01 AM 1 4.15 0.00 0.47 0.02 0.05 95.31 01:29:01 AM all 16.79 0.00 2.05 0.93 0.07 80.16 01:29:01 AM 0 23.21 0.00 2.19 1.47 0.08 73.05 01:29:01 AM 1 10.37 0.00 1.92 0.38 0.05 87.27 Average: all 12.01 0.00 1.54 0.91 0.07 85.46 Average: 0 14.53 0.00 1.68 1.14 0.07 82.58 Average: 1 9.49 0.00 1.41 0.69 0.06 88.35