---> uname -a: Linux prd-centos8-robot-2c-8g-4218.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 612 4946 19 2138 6789 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:4d:b0:6d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.197/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85462sec preferred_lft 85462sec inet6 fe80::f816:3eff:fe4d:b06d/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) 11/04/2024 _x86_64_ (2 CPU) 02:20:55 LINUX RESTART (2 CPU) 02:22:01 AM tps rtps wtps bread/s bwrtn/s 02:23:01 AM 95.88 8.08 87.80 1352.08 6578.99 02:24:01 AM 69.58 0.63 68.95 48.91 9526.65 02:25:01 AM 8.08 0.43 7.65 64.79 162.26 02:26:01 AM 45.28 0.03 45.25 3.47 2811.50 02:27:01 AM 21.08 0.00 21.08 0.00 5408.02 02:28:01 AM 2.15 0.10 2.05 32.12 109.76 02:29:01 AM 0.35 0.00 0.35 0.00 43.69 02:30:01 AM 0.27 0.00 0.27 0.00 57.31 02:31:01 AM 0.37 0.00 0.37 0.00 67.04 02:32:01 AM 0.37 0.00 0.37 0.00 39.88 02:33:01 AM 0.18 0.00 0.18 0.00 14.81 02:34:01 AM 0.42 0.00 0.42 0.00 19.73 02:35:01 AM 0.37 0.00 0.37 0.00 45.91 02:36:01 AM 20.33 0.45 19.88 47.98 1216.13 Average: 18.91 0.70 18.21 110.67 1864.56 02:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:23:01 AM 5269324 7068628 2613100 33.15 2688 1977452 679012 7.60 210196 2069380 224388 02:24:01 AM 5217212 7049588 2665212 33.81 2688 2009740 665968 7.46 230356 2089832 1108 02:25:01 AM 5259816 7093044 2622608 33.27 2688 2010592 651924 7.30 239964 2038220 4 02:26:01 AM 5043936 7076260 2838488 36.01 2688 2201976 636004 7.12 257224 2213572 154548 02:27:01 AM 5014756 7047080 2867668 36.38 2688 2201976 673732 7.54 257224 2236356 16 02:28:01 AM 4970708 7005544 2911716 36.94 2688 2204488 738044 8.26 257372 2280012 288 02:29:01 AM 4958700 6995184 2923724 37.09 2688 2206136 754828 8.45 257380 2292028 796 02:30:01 AM 4954376 6992184 2928048 37.15 2688 2207544 790884 8.86 257380 2295840 600 02:31:01 AM 4952660 6992396 2929764 37.17 2688 2209360 808660 9.05 257384 2297748 508 02:32:01 AM 4949404 6989660 2933020 37.21 2688 2209888 808660 9.05 257384 2300956 24 02:33:01 AM 4949096 6989728 2933328 37.21 2688 2210256 808660 9.05 257388 2301484 4 02:34:01 AM 4947540 6988800 2934884 37.23 2688 2210892 808660 9.05 257392 2302940 176 02:35:01 AM 4944980 6987516 2937444 37.27 2688 2212160 808660 9.05 257400 2305256 172 02:36:01 AM 5103140 6984288 2779284 35.26 2688 2056936 728412 8.16 454992 1973588 13400 Average: 5038261 7018564 2844163 36.08 2688 2152100 740151 8.29 264931 2214087 28288 02:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 81.09 69.83 906.45 9.81 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 51.74 36.67 436.88 5.04 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 12.71 11.98 4.43 3.76 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 93.60 75.99 309.26 19.39 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 152.21 127.55 28.76 29.08 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 97.22 86.09 18.97 7.78 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 67.51 65.67 19.44 6.36 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 53.37 51.87 11.37 5.63 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 86.62 86.49 16.55 7.98 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 21.46 18.56 5.35 3.35 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 15.53 13.13 4.07 2.68 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 21.55 19.30 5.43 3.45 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 38.08 34.44 9.95 6.37 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 73.64 49.85 101.80 49.50 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 61.88 53.39 134.21 11.44 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) 11/04/2024 _x86_64_ (2 CPU) 02:20:55 LINUX RESTART (2 CPU) 02:22:01 AM CPU %user %nice %system %iowait %steal %idle 02:23:01 AM all 36.00 0.00 6.03 2.87 0.14 54.96 02:23:01 AM 0 53.08 0.00 7.81 3.42 0.12 35.57 02:23:01 AM 1 19.07 0.00 4.28 2.31 0.17 74.18 02:24:01 AM all 13.05 0.00 2.05 5.96 0.08 78.87 02:24:01 AM 0 18.66 0.00 2.24 4.41 0.07 74.62 02:24:01 AM 1 7.44 0.00 1.86 7.51 0.08 83.11 02:25:01 AM all 8.44 0.00 0.94 0.92 0.06 89.65 02:25:01 AM 0 10.62 0.00 0.97 0.85 0.07 87.49 02:25:01 AM 1 6.25 0.00 0.90 0.99 0.05 91.81 02:26:01 AM all 27.02 0.00 4.35 1.52 0.10 67.00 02:26:01 AM 0 31.76 0.00 4.88 1.91 0.10 61.36 02:26:01 AM 1 22.29 0.00 3.83 1.14 0.10 72.65 02:27:01 AM all 0.76 0.00 0.69 0.98 0.03 97.54 02:27:01 AM 0 1.02 0.00 0.45 0.84 0.03 97.66 02:27:01 AM 1 0.50 0.00 0.92 1.12 0.03 97.42 02:28:01 AM all 6.97 0.00 0.55 0.03 0.09 92.36 02:28:01 AM 0 7.44 0.00 0.50 0.00 0.08 91.97 02:28:01 AM 1 6.50 0.00 0.59 0.07 0.10 92.74 02:29:01 AM all 6.10 0.00 0.43 0.00 0.09 93.38 02:29:01 AM 0 5.63 0.00 0.42 0.00 0.10 93.85 02:29:01 AM 1 6.57 0.00 0.44 0.00 0.08 92.91 02:30:01 AM all 5.52 0.00 0.34 0.00 0.07 94.06 02:30:01 AM 0 7.73 0.00 0.39 0.00 0.07 91.82 02:30:01 AM 1 3.32 0.00 0.30 0.00 0.07 96.31 02:31:01 AM all 5.84 0.00 0.44 0.00 0.07 93.65 02:31:01 AM 0 8.43 0.00 0.47 0.00 0.07 91.03 02:31:01 AM 1 3.24 0.00 0.42 0.00 0.07 96.27 02:32:01 AM all 5.75 0.00 0.32 0.00 0.09 93.84 02:32:01 AM 0 8.50 0.00 0.35 0.00 0.10 91.05 02:32:01 AM 1 2.99 0.00 0.28 0.00 0.08 96.64 02:33:01 AM all 4.09 0.00 0.27 0.00 0.06 95.59 02:33:01 AM 0 4.33 0.00 0.32 0.00 0.07 95.29 02:33:01 AM 1 3.85 0.00 0.22 0.00 0.05 95.88 02:33:01 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 5.93 0.00 0.34 0.00 0.08 93.66 02:34:01 AM 0 8.96 0.00 0.42 0.00 0.08 90.54 02:34:01 AM 1 2.89 0.00 0.27 0.00 0.07 96.77 02:35:01 AM all 10.71 0.00 0.46 0.00 0.08 88.75 02:35:01 AM 0 14.29 0.00 0.52 0.00 0.08 85.11 02:35:01 AM 1 7.13 0.00 0.40 0.00 0.07 92.40 02:36:01 AM all 21.27 0.00 2.85 0.22 0.09 75.57 02:36:01 AM 0 25.38 0.00 3.57 0.23 0.08 70.72 02:36:01 AM 1 17.16 0.00 2.12 0.20 0.10 80.41 Average: all 11.25 0.00 1.43 0.89 0.08 86.34 Average: 0 14.70 0.00 1.66 0.83 0.08 82.72 Average: 1 7.81 0.00 1.20 0.95 0.08 89.95