---> uname -a: Linux prd-centos8-robot-2c-8g-1458.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 589 4870 19 2237 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:c8:67:64 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.50/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85409sec preferred_lft 85409sec inet6 fe80::f816:3eff:fec8:6764/64 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) 12/10/2024 _x86_64_ (2 CPU) 02:10:37 LINUX RESTART (2 CPU) 02:11:01 AM tps rtps wtps bread/s bwrtn/s 02:12:01 AM 131.97 82.73 49.24 8784.54 38454.52 02:13:01 AM 101.68 6.93 94.75 1257.05 7771.68 02:14:01 AM 43.33 0.22 43.11 18.26 6847.59 02:15:01 AM 22.51 0.45 22.06 31.19 1524.66 02:16:01 AM 10.55 0.38 10.16 64.26 553.26 02:17:01 AM 51.08 0.00 51.08 0.00 4908.26 02:18:01 AM 15.83 0.03 15.80 3.47 3119.36 02:19:01 AM 2.35 0.10 2.25 32.13 131.86 02:20:01 AM 1.00 0.00 1.00 0.00 604.23 02:21:01 AM 0.62 0.00 0.62 0.00 383.36 02:22:01 AM 0.47 0.02 0.45 1.07 64.40 02:23:01 AM 9.41 5.98 3.43 576.74 355.43 02:24:01 AM 0.78 0.35 0.43 53.46 74.64 02:25:01 AM 0.22 0.00 0.22 0.00 31.24 02:26:01 AM 9.20 0.35 8.85 37.19 352.37 02:27:01 AM 28.09 0.48 27.61 53.85 2940.40 Average: 26.82 6.13 20.69 682.19 4257.79 02:11:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:12:01 AM 5615804 7097268 2266628 28.76 2688 1675340 664380 7.44 177124 1812284 58132 02:13:01 AM 5239280 7042816 2643152 33.53 2688 1981364 686948 7.69 209772 2095136 158704 02:14:01 AM 5195952 7031752 2686480 34.08 2688 2012252 680652 7.62 210852 2126268 30684 02:15:01 AM 5114324 6976032 2768108 35.12 2688 2038688 725060 8.12 233836 2188564 25572 02:16:01 AM 5177300 7050464 2705132 34.32 2688 2047652 646204 7.24 248752 2104188 32108 02:17:01 AM 4963708 7003524 2918724 37.03 2688 2208816 679412 7.61 254092 2291284 81332 02:18:01 AM 5025604 7065196 2856828 36.24 2688 2208936 627080 7.02 257464 2226672 4 02:19:01 AM 4979220 7021672 2903212 36.83 2688 2211808 681604 7.63 257648 2272084 24 02:20:01 AM 4947436 7007468 2934996 37.23 2688 2229376 715588 8.01 258064 2303604 68 02:21:01 AM 4935632 7006948 2946800 37.38 2688 2240644 715588 8.01 258072 2314808 24 02:22:01 AM 4929672 7006744 2952760 37.46 2688 2246428 736040 8.24 258136 2321052 4060 02:23:01 AM 4904568 7003628 2977864 37.78 2688 2268304 705508 7.90 260592 2343556 320 02:24:01 AM 4512300 6938608 3370132 42.75 2688 2271912 720524 8.07 261912 2354500 336 02:25:01 AM 4511680 6938496 3370752 42.76 2688 2272420 720524 8.07 261924 2354912 4 02:26:01 AM 5020912 7005984 2861520 36.30 2688 2159916 687952 7.70 299544 2203900 58984 02:27:01 AM 5080700 7067472 2801732 35.54 2688 2161872 622624 6.97 494784 1951712 16596 Average: 5009631 7016504 2872801 36.45 2688 2139733 688480 7.71 262660 2204033 29184 02:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 263.10 145.98 1009.63 53.77 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 71.69 59.60 794.90 8.87 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 44.04 27.16 434.71 3.24 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 9.50 5.48 4.48 2.77 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 9.07 7.62 4.63 1.96 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 35.45 31.34 297.49 7.91 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 199.90 153.82 37.79 37.18 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 24.83 18.35 26.67 2.76 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 48.03 36.45 118.83 10.68 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 27.94 20.26 74.89 6.56 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 24.08 23.49 6.58 15.58 0.00 0.00 0.00 0.00 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 16.01 13.03 65.41 1.92 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 36.41 52.69 21.42 4.73 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 16.11 13.00 3.66 2.26 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 79.76 49.72 146.94 86.01 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 20.58 18.91 16.75 14.51 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 57.91 42.31 191.56 16.29 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) 12/10/2024 _x86_64_ (2 CPU) 02:10:37 LINUX RESTART (2 CPU) 02:11:01 AM CPU %user %nice %system %iowait %steal %idle 02:12:01 AM all 28.40 0.06 8.40 20.90 0.10 42.14 02:12:01 AM 0 34.54 0.10 7.86 21.31 0.10 36.10 02:12:01 AM 1 22.25 0.02 8.95 20.48 0.10 48.20 02:13:01 AM all 33.20 0.00 5.61 6.06 0.19 54.93 02:13:01 AM 0 40.38 0.00 5.47 2.25 0.17 51.73 02:13:01 AM 1 26.03 0.00 5.76 9.87 0.22 58.12 02:14:01 AM all 8.90 0.00 1.25 11.03 0.06 78.76 02:14:01 AM 0 14.82 0.00 1.70 15.29 0.07 68.13 02:14:01 AM 1 2.97 0.00 0.80 6.78 0.05 89.39 02:15:01 AM all 9.40 0.00 1.07 0.50 0.05 88.99 02:15:01 AM 0 10.24 0.00 1.13 0.20 0.05 88.37 02:15:01 AM 1 8.55 0.00 1.00 0.80 0.05 89.60 02:16:01 AM all 9.18 0.00 1.83 1.88 0.06 87.06 02:16:01 AM 0 8.33 0.00 1.95 1.94 0.05 87.73 02:16:01 AM 1 10.02 0.00 1.70 1.82 0.07 86.39 02:17:01 AM all 20.03 0.00 2.94 9.17 0.08 67.78 02:17:01 AM 0 15.84 0.00 2.69 8.53 0.07 72.89 02:17:01 AM 1 24.25 0.00 3.20 9.81 0.08 62.66 02:18:01 AM all 1.53 0.00 0.66 2.66 0.03 95.12 02:18:01 AM 0 1.42 0.00 0.58 3.26 0.02 94.72 02:18:01 AM 1 1.64 0.00 0.74 2.07 0.03 95.52 02:19:01 AM all 3.26 0.00 0.23 0.07 0.05 96.40 02:19:01 AM 0 3.40 0.00 0.25 0.13 0.05 96.17 02:19:01 AM 1 3.11 0.00 0.20 0.00 0.05 96.63 02:20:01 AM all 19.51 0.00 0.26 0.11 0.07 80.06 02:20:01 AM 0 33.67 0.00 0.27 0.05 0.08 65.93 02:20:01 AM 1 5.31 0.00 0.25 0.17 0.05 94.22 02:21:01 AM all 10.42 0.00 0.17 0.08 0.05 89.29 02:21:01 AM 0 16.40 0.00 0.18 0.05 0.05 83.32 02:21:01 AM 1 4.43 0.00 0.15 0.10 0.05 95.27 02:22:01 AM all 16.85 0.00 0.20 0.00 0.08 82.87 02:22:01 AM 0 29.88 0.00 0.18 0.00 0.07 69.87 02:22:01 AM 1 3.83 0.00 0.22 0.00 0.08 95.87 02:22:01 AM CPU %user %nice %system %iowait %steal %idle 02:23:01 AM all 3.49 0.28 0.43 0.75 0.05 94.99 02:23:01 AM 0 5.60 0.37 0.59 0.94 0.07 92.44 02:23:01 AM 1 1.37 0.20 0.28 0.57 0.03 97.54 02:24:01 AM all 8.87 0.00 6.36 0.03 0.07 84.68 02:24:01 AM 0 10.68 0.00 6.44 0.03 0.07 82.78 02:24:01 AM 1 7.05 0.00 6.28 0.02 0.07 86.59 02:25:01 AM all 4.72 0.00 0.23 0.00 0.05 95.00 02:25:01 AM 0 4.78 0.00 0.18 0.00 0.05 94.98 02:25:01 AM 1 4.66 0.00 0.27 0.00 0.05 95.03 02:26:01 AM all 13.18 0.00 2.23 0.26 0.11 84.22 02:26:01 AM 0 16.97 0.00 2.34 0.12 0.07 80.51 02:26:01 AM 1 9.39 0.00 2.12 0.40 0.15 87.93 02:27:01 AM all 28.84 0.00 3.11 1.04 0.08 66.93 02:27:01 AM 0 31.61 0.00 3.26 0.55 0.08 64.49 02:27:01 AM 1 26.08 0.00 2.95 1.52 0.08 69.37 Average: all 13.74 0.02 2.18 3.41 0.07 80.58 Average: 0 17.41 0.03 2.19 3.41 0.07 76.89 Average: 1 10.06 0.01 2.18 3.40 0.08 84.27