---> uname -a: Linux prd-centos8-robot-2c-8g-1530.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 564 4995 19 2137 6836 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:a6:27:b2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.89/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85489sec preferred_lft 85489sec inet6 fe80::f816:3eff:fea6:27b2/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/25/2024 _x86_64_ (2 CPU) 01:06:01 LINUX RESTART (2 CPU) 01:07:01 AM tps rtps wtps bread/s bwrtn/s 01:08:01 AM 74.28 7.00 67.28 1310.76 6071.24 01:09:01 AM 81.06 0.75 80.31 51.98 9348.63 01:10:01 AM 20.17 0.82 19.35 123.38 1690.21 01:11:01 AM 52.79 0.20 52.59 12.93 7263.09 01:12:01 AM 11.73 0.02 11.71 0.13 1215.61 01:13:01 AM 4.20 0.00 4.20 0.00 169.86 01:14:01 AM 0.67 0.00 0.67 0.00 113.05 01:15:01 AM 0.32 0.00 0.32 0.00 15.78 01:16:01 AM 0.35 0.00 0.35 0.00 17.93 01:17:01 AM 0.23 0.00 0.23 0.00 14.71 01:18:01 AM 0.38 0.00 0.38 0.00 16.08 01:19:01 AM 0.28 0.00 0.28 0.00 15.21 01:20:01 AM 6.03 0.23 5.80 34.12 198.52 01:21:01 AM 23.74 0.57 23.18 65.40 1345.15 Average: 19.73 0.68 19.05 114.20 1963.95 01:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:08:01 AM 5326580 7075788 2555856 32.42 2688 1931296 677516 7.59 211740 2022468 173312 01:09:01 AM 5198272 7033828 2684164 34.05 2688 2012416 692836 7.76 221972 2115572 36452 01:10:01 AM 5266120 7106256 2616316 33.19 2688 2017388 623208 6.98 240912 2029860 4 01:11:01 AM 5029220 7075216 2853216 36.20 2688 2215576 619764 6.94 263004 2213352 15936 01:12:01 AM 4995576 7041796 2886860 36.62 2688 2216052 686540 7.69 263148 2249528 212 01:13:01 AM 4989652 7037308 2892784 36.70 2688 2217480 704376 7.89 263328 2255684 732 01:14:01 AM 4984272 7034408 2898164 36.77 2688 2219992 704376 7.89 263332 2261364 160 01:15:01 AM 4983476 7033968 2898960 36.78 2688 2220348 704376 7.89 263332 2262096 152 01:16:01 AM 4983220 7034060 2899216 36.78 2688 2220696 704376 7.89 263332 2262344 56 01:17:01 AM 4984352 7035536 2898084 36.77 2688 2221044 704376 7.89 263700 2261128 44 01:18:01 AM 4983692 7035224 2898744 36.77 2688 2221392 704376 7.89 263700 2261672 24 01:19:01 AM 4983092 7034972 2899344 36.78 2688 2221748 704376 7.89 263700 2262408 24 01:20:01 AM 5089160 6991052 2793276 35.44 2688 2075140 720220 8.06 277964 2157428 27416 01:21:01 AM 5115800 7008996 2766636 35.10 2688 2068364 710248 7.95 447300 1968096 12376 Average: 5065177 7041315 2817259 35.74 2688 2148495 690069 7.73 269319 2184500 19064 01:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 69.23 57.08 840.88 7.63 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 33.77 26.07 297.55 6.17 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 17.65 11.91 5.82 3.99 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 433.78 360.47 368.26 79.43 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 210.88 177.36 47.08 34.38 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 24.60 25.20 7.70 4.68 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 25.43 27.08 6.13 5.55 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 10.16 9.70 2.07 1.81 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 10.43 9.52 2.05 1.75 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 10.18 9.92 2.16 1.91 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 9.45 9.60 1.99 1.79 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 9.42 9.60 1.99 1.77 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 53.50 44.77 85.47 37.54 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 16.32 15.82 13.60 7.42 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 66.77 56.72 120.19 13.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/25/2024 _x86_64_ (2 CPU) 01:06:01 LINUX RESTART (2 CPU) 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 33.59 0.00 4.94 3.33 0.11 58.03 01:08:01 AM 0 30.33 0.00 4.71 3.69 0.12 61.16 01:08:01 AM 1 36.87 0.00 5.18 2.98 0.10 54.88 01:09:01 AM all 26.36 0.00 3.25 4.16 0.09 66.14 01:09:01 AM 0 34.41 0.00 3.22 3.72 0.10 58.56 01:09:01 AM 1 18.29 0.00 3.29 4.61 0.08 73.73 01:10:01 AM all 13.64 0.00 1.67 1.67 0.06 82.96 01:10:01 AM 0 17.25 0.00 1.95 0.79 0.05 79.97 01:10:01 AM 1 10.06 0.00 1.39 2.56 0.07 85.93 01:11:01 AM all 32.52 0.00 5.41 1.33 0.12 60.61 01:11:01 AM 0 39.48 0.00 6.09 1.34 0.12 52.97 01:11:01 AM 1 25.58 0.00 4.73 1.32 0.12 68.25 01:12:01 AM all 1.41 0.00 0.69 0.19 0.05 97.66 01:12:01 AM 0 2.21 0.00 0.82 0.00 0.05 96.93 01:12:01 AM 1 0.60 0.00 0.57 0.39 0.05 98.39 01:13:01 AM all 9.94 0.00 0.79 0.02 0.07 89.19 01:13:01 AM 0 15.77 0.00 1.09 0.00 0.07 83.07 01:13:01 AM 1 4.12 0.00 0.49 0.03 0.07 95.30 01:14:01 AM all 12.05 0.00 0.40 0.00 0.08 87.47 01:14:01 AM 0 11.44 0.00 0.40 0.00 0.08 88.08 01:14:01 AM 1 12.67 0.00 0.40 0.00 0.07 86.86 01:15:01 AM all 4.26 0.00 0.30 0.00 0.08 95.37 01:15:01 AM 0 5.10 0.00 0.33 0.00 0.07 94.49 01:15:01 AM 1 3.41 0.00 0.27 0.00 0.08 96.24 01:16:01 AM all 4.21 0.00 0.28 0.00 0.06 95.46 01:16:01 AM 0 3.95 0.00 0.25 0.00 0.07 95.74 01:16:01 AM 1 4.47 0.00 0.30 0.00 0.05 95.18 01:17:01 AM all 4.33 0.00 0.33 0.00 0.07 95.27 01:17:01 AM 0 5.82 0.00 0.40 0.00 0.07 93.71 01:17:01 AM 1 2.84 0.00 0.27 0.00 0.07 96.82 01:18:01 AM all 4.32 0.00 0.27 0.00 0.06 95.36 01:18:01 AM 0 3.09 0.00 0.23 0.00 0.05 96.62 01:18:01 AM 1 5.54 0.00 0.30 0.00 0.07 94.09 01:18:01 AM CPU %user %nice %system %iowait %steal %idle 01:19:01 AM all 4.13 0.00 0.28 0.00 0.08 95.51 01:19:01 AM 0 5.13 0.00 0.30 0.00 0.08 94.48 01:19:01 AM 1 3.13 0.00 0.27 0.00 0.07 96.54 01:20:01 AM all 12.29 0.00 1.75 0.08 0.08 85.80 01:20:01 AM 0 13.62 0.00 2.14 0.03 0.08 84.12 01:20:01 AM 1 10.96 0.00 1.36 0.13 0.07 87.49 01:21:01 AM all 30.61 0.00 2.91 0.74 0.10 65.64 01:21:01 AM 0 31.94 0.00 2.64 1.25 0.10 64.07 01:21:01 AM 1 29.29 0.00 3.18 0.22 0.10 67.21 Average: all 13.83 0.00 1.66 0.82 0.08 83.60 Average: 0 15.69 0.00 1.76 0.77 0.08 81.70 Average: 1 11.98 0.00 1.57 0.87 0.08 85.50