---> uname -a: Linux prd-centos8-robot-2c-8g-7616.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 594 4921 19 2181 6806 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:9f:f2:2e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.33/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85591sec preferred_lft 85591sec inet6 fe80::f816:3eff:fe9f:f22e/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) 08/05/2024 _x86_64_ (2 CPU) 03:08:14 LINUX RESTART (2 CPU) 03:09:01 AM tps rtps wtps bread/s bwrtn/s 03:10:01 AM 104.33 24.44 79.89 6400.00 10637.62 03:11:01 AM 81.35 0.70 80.65 50.77 9468.39 03:12:01 AM 19.08 0.98 18.09 123.96 1298.23 03:13:01 AM 58.66 0.03 58.63 3.47 7695.10 03:14:01 AM 3.53 0.10 3.43 32.13 125.03 03:15:01 AM 2.18 0.03 2.15 1.87 191.60 03:16:01 AM 0.27 0.00 0.27 0.00 174.44 03:17:01 AM 0.37 0.00 0.37 0.00 187.42 03:18:01 AM 0.35 0.00 0.35 0.00 152.71 03:19:01 AM 0.43 0.00 0.43 0.00 128.07 03:20:00 AM 0.38 0.00 0.38 0.00 176.33 03:20:01 AM 7.47 0.00 7.47 0.00 54.60 03:21:01 AM 16.14 0.42 15.73 47.72 2122.88 Average: 23.94 2.23 21.72 555.02 2696.56 03:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:10:01 AM 5316124 7031972 2566308 32.56 2688 1897484 709752 7.95 213096 2027912 149244 03:11:01 AM 5173900 6997244 2708532 34.36 2688 2000660 715784 8.01 222124 2139404 12592 03:12:01 AM 5151044 7031272 2731388 34.65 2688 2054808 706608 7.91 253832 2121980 46428 03:13:01 AM 5022748 7049116 2859684 36.28 2688 2195716 646288 7.24 260868 2222316 76 03:14:01 AM 4977604 7006476 2904828 36.85 2688 2198220 729944 8.17 261200 2267032 1532 03:15:01 AM 4970948 7003240 2911484 36.94 2688 2201640 729944 8.17 261676 2273568 1164 03:16:01 AM 4961468 6999136 2920964 37.06 2688 2207016 750412 8.40 261676 2282904 1360 03:17:01 AM 4951632 6994944 2930800 37.18 2688 2212660 782240 8.76 261676 2292392 1468 03:18:01 AM 4950868 6997280 2931564 37.19 2688 2215768 782240 8.76 261740 2293276 64 03:19:01 AM 4944852 6996656 2937580 37.27 2688 2221152 780300 8.74 262168 2299204 1784 03:20:00 AM 4990184 7051452 2892248 36.69 2688 2230616 649248 7.27 262496 2254188 6204 03:20:01 AM 4988460 7049752 2893972 36.71 2688 2230640 646936 7.24 263048 2255068 6244 03:21:01 AM 5132180 7058108 2750252 34.89 2688 2101496 673776 7.54 469264 1927864 13308 Average: 5040924 7020511 2841508 36.05 2688 2151375 715652 8.01 270374 2204393 18574 03:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM eth0 337.55 207.93 1660.89 63.11 0.00 0.00 0.00 0.00 03:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM eth0 55.23 42.47 436.64 7.44 0.00 0.00 0.00 0.00 03:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 AM eth0 23.99 21.34 44.63 6.24 0.00 0.00 0.00 0.00 03:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 AM eth0 630.21 495.55 360.81 109.07 0.00 0.00 0.00 0.00 03:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 AM eth0 50.67 41.04 16.85 4.77 0.00 0.00 0.00 0.00 03:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 AM eth0 164.74 165.67 29.54 12.93 0.00 0.00 0.00 0.00 03:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 AM eth0 247.86 249.91 47.24 19.55 0.00 0.00 0.00 0.00 03:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 AM eth0 226.21 228.42 43.72 17.74 0.00 0.00 0.00 0.00 03:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 AM eth0 138.98 139.28 25.83 11.01 0.00 0.00 0.00 0.00 03:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 AM eth0 246.25 248.08 47.22 19.49 0.00 0.00 0.00 0.00 03:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:00 AM eth0 179.35 180.81 34.91 14.01 0.00 0.00 0.00 0.00 03:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 AM eth0 115.52 117.82 34.84 25.66 0.00 0.00 0.00 0.00 03:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 AM eth0 86.67 62.63 167.49 101.33 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 198.82 173.44 243.00 32.26 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) 08/05/2024 _x86_64_ (2 CPU) 03:08:14 LINUX RESTART (2 CPU) 03:09:01 AM CPU %user %nice %system %iowait %steal %idle 03:10:01 AM all 38.25 0.00 7.36 6.61 0.13 47.66 03:10:01 AM 0 37.87 0.00 6.48 4.99 0.13 50.53 03:10:01 AM 1 38.63 0.00 8.23 8.23 0.12 44.79 03:11:01 AM all 20.47 0.00 2.95 3.26 0.10 73.22 03:11:01 AM 0 11.78 0.00 2.29 3.89 0.10 81.94 03:11:01 AM 1 29.18 0.00 3.61 2.62 0.10 64.49 03:12:01 AM all 17.76 0.00 2.84 1.18 0.09 78.13 03:12:01 AM 0 12.25 0.00 2.41 0.52 0.08 84.74 03:12:01 AM 1 23.26 0.00 3.27 1.84 0.10 71.53 03:13:01 AM all 20.36 0.00 3.98 2.42 0.08 73.16 03:13:01 AM 0 15.86 0.00 3.51 0.87 0.07 79.69 03:13:01 AM 1 24.86 0.00 4.44 3.97 0.08 66.64 03:14:01 AM all 5.03 0.00 0.57 0.02 0.05 94.34 03:14:01 AM 0 8.83 0.00 0.82 0.02 0.05 90.28 03:14:01 AM 1 1.24 0.00 0.32 0.02 0.05 98.38 03:15:01 AM all 12.99 0.00 1.02 0.01 0.08 85.91 03:15:01 AM 0 12.21 0.00 1.06 0.00 0.09 86.65 03:15:01 AM 1 13.76 0.00 0.98 0.02 0.07 85.18 03:16:01 AM all 19.32 0.00 1.61 0.00 0.08 78.98 03:16:01 AM 0 15.70 0.00 1.35 0.00 0.08 82.86 03:16:01 AM 1 22.98 0.00 1.88 0.00 0.09 75.06 03:17:01 AM all 17.80 0.00 1.48 0.00 0.08 80.64 03:17:01 AM 0 8.80 0.00 0.94 0.00 0.07 90.19 03:17:01 AM 1 26.89 0.00 2.02 0.00 0.09 71.00 03:18:01 AM all 11.88 0.00 1.01 0.00 0.08 87.03 03:18:01 AM 0 10.10 0.00 1.04 0.00 0.09 88.77 03:18:01 AM 1 13.63 0.00 0.98 0.00 0.08 85.31 03:19:01 AM all 18.62 0.00 1.60 0.03 0.09 79.65 03:19:01 AM 0 16.59 0.00 1.47 0.00 0.10 81.84 03:19:01 AM 1 20.66 0.00 1.73 0.07 0.08 77.45 03:20:00 AM all 20.32 0.00 1.44 0.04 0.09 78.11 03:20:00 AM 0 17.65 0.00 1.30 0.09 0.09 80.88 03:20:00 AM 1 23.02 0.00 1.58 0.00 0.09 75.31 03:20:00 AM CPU %user %nice %system %iowait %steal %idle 03:20:01 AM all 4.05 0.00 3.76 0.00 0.00 92.20 03:20:01 AM 0 2.89 0.00 2.89 0.00 0.00 94.22 03:20:01 AM 1 5.20 0.00 4.62 0.00 0.00 90.17 03:21:01 AM all 17.25 0.00 2.50 0.48 0.08 79.70 03:21:01 AM 0 9.85 0.00 2.06 0.62 0.08 87.40 03:21:01 AM 1 24.65 0.00 2.94 0.33 0.07 72.01 Average: all 18.30 0.00 2.37 1.18 0.08 78.07 Average: 0 14.76 0.00 2.07 0.92 0.09 82.17 Average: 1 21.84 0.00 2.68 1.43 0.08 73.96