---> uname -a: Linux prd-centos8-robot-2c-8g-5343.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 586 4966 19 2144 6816 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:69:2e:31 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.246/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85504sec preferred_lft 85504sec inet6 fe80::f816:3eff:fe69:2e31/64 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) 12/25/2024 _x86_64_ (2 CPU) 02:25:00 LINUX RESTART (2 CPU) 02:26:01 AM tps rtps wtps bread/s bwrtn/s 02:27:01 AM 90.70 6.28 84.42 1094.17 6810.48 02:28:01 AM 71.39 0.70 70.69 51.72 9629.22 02:29:01 AM 35.58 7.10 28.48 1310.18 1604.48 02:30:01 AM 41.75 0.03 41.72 3.47 6894.75 02:31:01 AM 3.32 0.10 3.22 32.12 117.56 02:32:01 AM 1.93 0.00 1.93 0.00 140.50 02:33:01 AM 0.33 0.00 0.33 0.00 60.87 02:34:01 AM 0.20 0.00 0.20 0.00 46.33 02:35:01 AM 0.32 0.00 0.32 0.00 55.81 02:36:01 AM 0.37 0.00 0.37 0.00 7.68 02:37:01 AM 0.30 0.00 0.30 0.00 17.01 02:38:01 AM 0.25 0.00 0.25 0.00 25.62 02:39:01 AM 9.35 0.32 9.03 36.92 366.51 02:40:01 AM 27.13 0.74 26.39 78.05 1518.47 Average: 20.21 1.09 19.12 186.22 1949.89 02:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 AM 5309368 7077624 2573064 32.64 2688 1947100 651520 7.30 186504 2056752 228196 02:28:01 AM 5150364 6976924 2732068 34.66 2688 2004564 730056 8.17 210984 2181596 25576 02:29:01 AM 4963836 7010396 2918596 37.03 2688 2216324 685840 7.68 256496 2297972 181328 02:30:01 AM 5026796 7068980 2855636 36.23 2688 2212160 628212 7.03 258176 2227836 36 02:31:01 AM 4983684 7027824 2898748 36.77 2688 2214084 696272 7.80 258320 2270948 964 02:32:01 AM 4980900 7026716 2901532 36.81 2688 2215768 729396 8.17 258332 2273708 316 02:33:01 AM 4976508 7023844 2905924 36.87 2688 2217364 745184 8.34 258332 2278184 276 02:34:01 AM 4972632 7021632 2909800 36.92 2688 2218980 745184 8.34 258336 2281948 552 02:35:01 AM 4971028 7021112 2911404 36.94 2688 2220036 745184 8.34 258336 2283476 16 02:36:01 AM 4970360 7020824 2912072 36.94 2688 2220416 745184 8.34 258340 2284352 364 02:37:01 AM 4970000 7020724 2912432 36.95 2688 2220668 760560 8.52 258340 2284712 212 02:38:01 AM 4967004 7018864 2915428 36.99 2688 2221804 760560 8.52 258340 2287696 656 02:39:01 AM 5103504 6991700 2778928 35.25 2688 2063956 705108 7.90 298128 2130860 28476 02:40:01 AM 5086708 6980224 2795724 35.47 2688 2069784 728196 8.15 457780 1991420 16488 Average: 5030907 7020528 2851525 36.18 2688 2161643 718318 8.04 266767 2223676 34533 02:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 135.70 103.83 1234.96 24.42 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 49.50 38.79 439.55 7.04 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 37.34 32.11 297.28 7.54 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 200.98 120.84 48.39 36.64 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 66.58 57.93 14.06 5.51 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 77.21 74.18 15.07 7.15 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 58.34 56.59 12.65 6.11 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 73.53 72.48 14.77 7.02 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 38.88 35.54 9.52 4.89 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 15.16 13.13 3.67 2.41 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 12.31 10.61 3.02 1.84 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 35.92 30.52 8.97 5.54 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 74.63 56.81 101.72 50.05 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 19.09 18.12 17.07 8.55 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 63.96 51.55 158.67 12.48 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) 12/25/2024 _x86_64_ (2 CPU) 02:25:00 LINUX RESTART (2 CPU) 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 37.42 0.00 5.99 3.12 0.13 53.35 02:27:01 AM 0 51.17 0.00 7.20 3.11 0.13 38.38 02:27:01 AM 1 23.74 0.00 4.78 3.13 0.12 68.23 02:28:01 AM all 20.58 0.00 2.49 4.45 0.08 72.40 02:28:01 AM 0 24.42 0.00 2.85 2.65 0.08 69.99 02:28:01 AM 1 16.75 0.00 2.14 6.23 0.08 74.80 02:29:01 AM all 23.33 0.00 4.35 1.11 0.09 71.12 02:29:01 AM 0 28.10 0.00 4.55 0.48 0.08 66.78 02:29:01 AM 1 18.54 0.00 4.14 1.74 0.10 75.48 02:30:01 AM all 7.38 0.00 1.66 4.17 0.09 86.70 02:30:01 AM 0 10.50 0.00 1.88 4.16 0.07 83.39 02:30:01 AM 1 4.12 0.00 1.44 4.17 0.11 90.16 02:31:01 AM all 4.64 0.00 0.42 0.05 0.04 94.85 02:31:01 AM 0 4.30 0.00 0.28 0.05 0.05 95.31 02:31:01 AM 1 4.97 0.00 0.55 0.05 0.03 94.39 02:32:01 AM all 6.76 0.00 0.43 0.01 0.08 92.72 02:32:01 AM 0 8.39 0.00 0.47 0.00 0.07 91.08 02:32:01 AM 1 5.13 0.00 0.39 0.02 0.10 94.36 02:33:01 AM all 5.67 0.00 0.39 0.00 0.06 93.87 02:33:01 AM 0 7.10 0.00 0.45 0.00 0.05 92.39 02:33:01 AM 1 4.25 0.00 0.34 0.00 0.07 95.35 02:34:01 AM all 5.28 0.00 0.45 0.00 0.06 94.21 02:34:01 AM 0 5.56 0.00 0.42 0.00 0.05 93.97 02:34:01 AM 1 4.99 0.00 0.49 0.00 0.07 94.45 02:35:01 AM all 6.82 0.00 0.39 0.02 0.08 92.70 02:35:01 AM 0 8.83 0.00 0.42 0.00 0.10 90.65 02:35:01 AM 1 4.80 0.00 0.35 0.03 0.07 94.75 02:36:01 AM all 4.14 0.00 0.28 0.00 0.07 95.51 02:36:01 AM 0 3.19 0.00 0.30 0.00 0.08 96.42 02:36:01 AM 1 5.10 0.00 0.25 0.00 0.05 94.60 02:37:01 AM all 3.17 0.00 0.23 0.00 0.06 96.55 02:37:01 AM 0 2.67 0.00 0.18 0.00 0.05 97.09 02:37:01 AM 1 3.66 0.00 0.27 0.00 0.07 96.00 02:37:01 AM CPU %user %nice %system %iowait %steal %idle 02:38:01 AM all 9.69 0.00 0.49 0.00 0.07 89.74 02:38:01 AM 0 10.51 0.00 0.47 0.00 0.05 88.98 02:38:01 AM 1 8.88 0.00 0.52 0.00 0.08 90.51 02:39:01 AM all 21.16 0.00 2.06 0.11 0.08 76.59 02:39:01 AM 0 14.66 0.00 1.44 0.15 0.08 83.67 02:39:01 AM 1 27.68 0.00 2.68 0.07 0.08 69.49 02:40:01 AM all 30.61 0.00 3.26 0.57 0.09 65.47 02:40:01 AM 0 33.18 0.00 3.09 0.94 0.10 62.69 02:40:01 AM 1 28.04 0.00 3.42 0.20 0.08 68.25 Average: all 13.35 0.00 1.64 0.97 0.08 83.98 Average: 0 15.18 0.00 1.72 0.82 0.08 82.20 Average: 1 11.50 0.00 1.55 1.11 0.08 85.76