---> uname -a: Linux prd-centos8-robot-2c-8g-5151.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 583 4971 19 2142 6818 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:05:33:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.88/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85431sec preferred_lft 85431sec inet6 fe80::f816:3eff:fe05:3301/64 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) 01/26/2025 _x86_64_ (2 CPU) 00:57:35 LINUX RESTART (2 CPU) 12:58:01 AM tps rtps wtps bread/s bwrtn/s 12:59:01 AM 157.55 87.59 69.96 10674.04 38922.29 01:00:01 AM 111.78 0.85 110.93 55.45 11351.55 01:01:01 AM 27.09 0.03 27.06 0.53 3711.10 01:02:01 AM 53.19 7.14 46.04 1311.04 2830.86 01:03:01 AM 24.50 0.00 24.50 0.00 5642.06 01:04:01 AM 2.82 0.00 2.82 0.00 90.59 01:05:01 AM 0.15 0.00 0.15 0.00 1.98 01:06:01 AM 0.37 0.10 0.27 32.13 7.13 01:07:01 AM 2.02 0.00 2.02 0.00 165.84 01:08:01 AM 0.72 0.00 0.72 0.00 63.84 01:09:01 AM 0.27 0.00 0.27 0.00 10.58 01:10:01 AM 0.22 0.00 0.22 0.00 16.98 01:11:01 AM 0.28 0.00 0.28 0.00 16.61 01:12:01 AM 0.35 0.03 0.32 1.87 13.81 01:13:01 AM 13.48 0.40 13.08 39.46 547.69 Average: 26.32 6.41 19.91 807.70 4226.36 12:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:59:01 AM 5535548 7061044 2346884 29.77 2688 1718412 717524 8.03 185672 1880556 106612 01:00:01 AM 5210076 7014340 2672356 33.90 2688 1981616 709672 7.95 198412 2130192 92944 01:01:01 AM 5250696 7055548 2631736 33.39 2688 1982744 665396 7.45 208016 2081988 1120 01:02:01 AM 5028780 7075036 2853652 36.20 2688 2215652 634296 7.10 258492 2227232 157272 01:03:01 AM 5024696 7070556 2857736 36.25 2688 2215624 634296 7.10 258648 2226712 4 01:04:01 AM 5024732 7070592 2857700 36.25 2688 2215624 634296 7.10 258652 2226860 4 01:05:01 AM 5024784 7070644 2857648 36.25 2688 2215624 634296 7.10 258652 2226920 4 01:06:01 AM 4983380 7031092 2899052 36.78 2688 2217492 698456 7.82 258912 2267888 888 01:07:01 AM 4976600 7026596 2905832 36.86 2688 2219776 698456 7.82 258920 2274696 104 01:08:01 AM 4973828 7025308 2908604 36.90 2688 2221252 698456 7.82 258920 2277344 8 01:09:01 AM 4973364 7025212 2909068 36.91 2688 2221620 698456 7.82 258920 2277892 160 01:10:01 AM 4971396 7023604 2911036 36.93 2688 2221980 717608 8.04 258920 2279680 56 01:11:01 AM 4971376 7023960 2911056 36.93 2688 2222344 695396 7.79 258920 2279904 4 01:12:01 AM 4970604 7023752 2911828 36.94 2688 2222900 695396 7.79 259064 2280396 236 01:13:01 AM 5104368 6990496 2778064 35.24 2688 2061696 711600 7.97 298344 2127068 25108 Average: 5068282 7039185 2814150 35.70 2688 2143624 682907 7.65 249164 2204355 25635 12:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 285.85 168.11 1164.70 58.98 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 103.38 84.36 1083.30 11.74 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 5.43 2.47 2.42 1.04 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 45.70 40.28 304.80 12.46 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 539.54 408.42 103.58 88.26 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 3.18 1.98 0.60 0.49 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 4.50 2.08 0.89 0.63 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 41.21 22.96 11.38 3.37 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 39.15 28.67 10.40 5.53 0.00 0.00 0.00 0.00 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 21.43 15.58 4.36 2.97 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 14.00 9.61 2.88 1.86 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 13.30 9.23 2.69 1.77 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 13.48 9.45 2.68 1.78 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 8.63 6.48 2.26 1.21 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 90.97 59.29 100.74 35.07 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 81.98 57.93 186.53 15.14 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) 01/26/2025 _x86_64_ (2 CPU) 00:57:35 LINUX RESTART (2 CPU) 12:58:01 AM CPU %user %nice %system %iowait %steal %idle 12:59:01 AM all 31.61 0.06 8.15 34.81 0.11 25.26 12:59:01 AM 0 36.79 0.09 9.15 33.67 0.09 20.22 12:59:01 AM 1 26.47 0.03 7.16 35.94 0.14 30.27 01:00:01 AM all 36.49 0.00 5.03 5.41 0.11 52.96 01:00:01 AM 0 46.65 0.00 6.15 3.95 0.12 43.13 01:00:01 AM 1 26.36 0.00 3.91 6.87 0.10 62.76 01:01:01 AM all 2.74 0.00 0.84 1.31 0.05 95.06 01:01:01 AM 0 2.77 0.00 0.87 2.06 0.05 94.24 01:01:01 AM 1 2.71 0.00 0.80 0.55 0.05 95.88 01:02:01 AM all 35.22 0.00 5.42 1.22 0.10 58.05 01:02:01 AM 0 33.43 0.00 5.37 1.23 0.10 59.86 01:02:01 AM 1 37.00 0.00 5.47 1.20 0.10 56.23 01:03:01 AM all 1.10 0.00 1.28 1.54 0.06 96.03 01:03:01 AM 0 1.04 0.00 1.31 1.97 0.05 95.63 01:03:01 AM 1 1.16 0.00 1.24 1.11 0.07 96.43 01:04:01 AM all 0.36 0.00 0.08 0.01 0.03 99.52 01:04:01 AM 0 0.60 0.00 0.08 0.00 0.05 99.27 01:04:01 AM 1 0.12 0.00 0.07 0.02 0.02 99.78 01:05:01 AM all 0.39 0.00 0.09 0.00 0.04 99.47 01:05:01 AM 0 0.68 0.00 0.10 0.00 0.03 99.18 01:05:01 AM 1 0.10 0.00 0.08 0.00 0.05 99.77 01:06:01 AM all 4.33 0.00 0.45 0.03 0.07 95.13 01:06:01 AM 0 5.54 0.00 0.53 0.05 0.07 93.81 01:06:01 AM 1 3.11 0.00 0.37 0.00 0.07 96.46 01:07:01 AM all 13.15 0.00 0.85 0.05 0.08 85.87 01:07:01 AM 0 21.61 0.00 1.36 0.10 0.08 76.85 01:07:01 AM 1 4.70 0.00 0.35 0.00 0.07 94.88 01:08:01 AM all 8.60 0.00 0.34 0.08 0.08 90.89 01:08:01 AM 0 12.60 0.00 0.37 0.00 0.08 86.94 01:08:01 AM 1 4.63 0.00 0.32 0.17 0.08 94.80 01:09:01 AM all 4.22 0.00 0.30 0.00 0.08 95.40 01:09:01 AM 0 2.40 0.00 0.23 0.00 0.07 97.30 01:09:01 AM 1 6.04 0.00 0.37 0.00 0.08 93.51 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 4.19 0.00 0.28 0.00 0.08 95.46 01:10:01 AM 0 3.96 0.00 0.25 0.00 0.07 95.72 01:10:01 AM 1 4.41 0.00 0.30 0.00 0.08 95.20 01:11:01 AM all 4.19 0.00 0.31 0.00 0.08 95.43 01:11:01 AM 0 2.29 0.00 0.22 0.00 0.07 97.43 01:11:01 AM 1 6.09 0.00 0.40 0.00 0.08 93.42 01:12:01 AM all 3.34 0.00 0.23 0.00 0.08 96.36 01:12:01 AM 0 3.71 0.00 0.27 0.00 0.05 95.97 01:12:01 AM 1 2.97 0.00 0.18 0.00 0.10 96.74 01:13:01 AM all 18.65 0.00 2.21 0.09 0.08 78.97 01:13:01 AM 0 13.56 0.00 2.25 0.08 0.08 84.02 01:13:01 AM 1 23.75 0.00 2.17 0.10 0.07 73.91 Average: all 11.22 0.00 1.72 2.94 0.07 84.04 Average: 0 12.48 0.01 1.89 2.84 0.07 82.71 Average: 1 9.97 0.00 1.54 3.04 0.08 85.36