---> uname -a: Linux prd-centos8-robot-2c-8g-10303.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 616 4852 19 2228 6784 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:b1:2f:0f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.64/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85533sec preferred_lft 85533sec inet6 fe80::f816:3eff:feb1:2f0f/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) 11/26/2024 _x86_64_ (2 CPU) 00:35:43 LINUX RESTART (2 CPU) 12:36:02 AM tps rtps wtps bread/s bwrtn/s 12:37:01 AM 183.84 139.66 44.17 13198.10 37956.69 12:38:01 AM 99.47 12.70 86.77 2333.34 6391.75 12:39:01 AM 69.44 0.63 68.81 48.92 9650.62 12:40:01 AM 35.32 0.35 34.97 61.17 1722.92 12:41:01 AM 43.19 2.52 40.68 396.07 6826.35 12:42:01 AM 2.82 0.10 2.72 32.12 138.94 12:43:01 AM 2.27 0.00 2.27 0.00 362.32 12:44:01 AM 0.50 0.00 0.50 0.00 500.37 12:45:01 AM 0.35 0.05 0.30 3.33 235.03 12:46:01 AM 0.88 0.03 0.85 1.87 290.74 12:47:01 AM 0.77 0.35 0.42 53.45 79.99 12:48:01 AM 0.20 0.00 0.20 0.00 25.11 12:49:01 AM 1.87 0.22 1.65 5.60 96.32 12:50:01 AM 28.02 0.67 27.35 97.42 3013.11 Average: 33.31 11.08 22.23 1145.01 4766.84 12:36:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:37:01 AM 5720688 7126432 2161736 27.42 2688 1602772 686164 7.68 165892 1728720 47408 12:38:01 AM 5272592 7072564 2609832 33.11 2688 1978048 688384 7.71 209840 2065136 227760 12:39:01 AM 5151036 6983052 2731388 34.65 2688 2009368 758064 8.49 221384 2164180 8 12:40:01 AM 4987868 7021796 2894556 36.72 2688 2203112 705992 7.90 252512 2272104 186200 12:41:01 AM 4993956 7039604 2888468 36.64 2688 2215088 674376 7.55 262688 2254208 4 12:42:01 AM 4950280 6998732 2932144 37.20 2688 2217908 740912 8.30 262876 2297188 200 12:43:01 AM 4919568 6985328 2962856 37.59 2688 2235216 740912 8.30 263292 2327740 8796 12:44:01 AM 4907668 6984720 2974756 37.74 2688 2246504 740912 8.30 263292 2339104 5168 12:45:01 AM 4905080 6985476 2977344 37.77 2688 2249852 760880 8.52 263360 2342288 1420 12:46:01 AM 4893864 6981308 2988560 37.91 2688 2256884 760880 8.52 263640 2352644 128 12:47:01 AM 4501824 6916048 3380600 42.89 2688 2260672 768880 8.61 264952 2363708 128 12:48:01 AM 4501352 6915920 3381072 42.89 2688 2261264 768880 8.61 264968 2364728 16 12:49:01 AM 5106864 7033228 2775560 35.21 2688 2097068 682464 7.64 282620 2117992 6444 12:50:01 AM 5012788 6988184 2869636 36.41 2688 2150660 732072 8.20 498480 2017412 1564 Average: 4987531 7002314 2894893 36.73 2688 2141744 729269 8.17 267128 2214797 34660 12:36:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 242.34 129.16 872.43 54.60 0.00 0.00 0.00 0.00 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 88.70 67.89 919.90 9.99 0.00 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 40.17 28.12 436.60 4.36 0.00 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 49.48 36.67 299.71 9.56 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 196.30 145.24 43.48 39.05 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 26.46 17.33 27.30 3.62 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 48.63 39.01 118.53 10.82 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 28.14 19.98 74.62 6.92 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 22.40 20.71 6.18 4.66 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 20.69 14.73 63.81 10.51 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 41.94 54.92 23.82 4.98 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 19.70 16.71 4.66 3.09 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 38.57 26.09 52.22 7.02 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 59.59 40.93 109.68 87.86 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 65.72 46.86 217.28 18.32 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) 11/26/2024 _x86_64_ (2 CPU) 00:35:43 LINUX RESTART (2 CPU) 12:36:02 AM CPU %user %nice %system %iowait %steal %idle 12:37:01 AM all 27.68 0.09 9.00 33.17 0.10 29.96 12:37:01 AM 0 28.87 0.10 8.17 32.89 0.10 29.87 12:37:01 AM 1 26.47 0.07 9.85 33.45 0.10 30.05 12:38:01 AM all 36.99 0.00 6.23 3.49 0.14 53.14 12:38:01 AM 0 43.46 0.00 6.86 2.74 0.17 46.78 12:38:01 AM 1 30.55 0.00 5.61 4.25 0.12 59.48 12:39:01 AM all 12.80 0.00 1.93 4.51 0.08 80.68 12:39:01 AM 0 21.11 0.00 2.10 4.99 0.08 71.71 12:39:01 AM 1 4.48 0.00 1.75 4.03 0.08 89.66 12:40:01 AM all 31.79 0.00 4.19 0.82 0.11 63.08 12:40:01 AM 0 46.86 0.00 4.92 1.03 0.13 47.05 12:40:01 AM 1 16.77 0.00 3.46 0.62 0.08 79.07 12:41:01 AM all 5.51 0.00 1.61 4.42 0.07 88.40 12:41:01 AM 0 8.66 0.00 1.71 4.52 0.05 85.06 12:41:01 AM 1 2.35 0.00 1.51 4.31 0.08 91.75 12:42:01 AM all 3.28 0.00 0.28 0.08 0.04 96.32 12:42:01 AM 0 4.08 0.00 0.20 0.02 0.03 95.67 12:42:01 AM 1 2.48 0.00 0.35 0.15 0.05 96.97 12:43:01 AM all 20.13 0.00 0.27 0.05 0.08 79.48 12:43:01 AM 0 35.59 0.00 0.32 0.00 0.08 64.01 12:43:01 AM 1 4.66 0.00 0.22 0.10 0.07 94.96 12:44:01 AM all 10.49 0.00 0.14 0.04 0.05 89.27 12:44:01 AM 0 17.53 0.00 0.13 0.00 0.05 82.28 12:44:01 AM 1 3.44 0.00 0.15 0.08 0.05 96.27 12:45:01 AM all 13.38 0.00 0.20 0.01 0.07 86.34 12:45:01 AM 0 22.25 0.00 0.20 0.02 0.07 77.46 12:45:01 AM 1 4.50 0.00 0.20 0.00 0.07 95.23 12:46:01 AM all 6.14 0.00 0.26 0.06 0.06 93.48 12:46:01 AM 0 2.53 0.00 0.27 0.05 0.05 97.10 12:46:01 AM 1 9.76 0.00 0.25 0.07 0.07 89.86 12:47:01 AM all 8.93 0.00 6.34 0.05 0.07 84.61 12:47:01 AM 0 8.14 0.00 6.58 0.07 0.07 85.15 12:47:01 AM 1 9.72 0.00 6.11 0.03 0.07 84.07 12:47:01 AM CPU %user %nice %system %iowait %steal %idle 12:48:01 AM all 5.80 0.00 0.19 0.00 0.07 93.94 12:48:01 AM 0 6.06 0.00 0.17 0.00 0.07 93.71 12:48:01 AM 1 5.54 0.00 0.22 0.00 0.07 94.17 12:49:01 AM all 6.73 0.00 1.31 0.00 0.05 91.91 12:49:01 AM 0 11.03 0.00 0.90 0.00 0.05 88.02 12:49:01 AM 1 2.42 0.00 1.72 0.00 0.05 95.81 12:50:01 AM all 31.84 0.00 3.26 0.58 0.09 64.23 12:50:01 AM 0 37.91 0.00 2.94 0.18 0.10 58.87 12:50:01 AM 1 25.74 0.00 3.58 0.99 0.08 69.61 Average: all 15.81 0.01 2.50 3.31 0.08 78.30 Average: 0 21.01 0.01 2.52 3.26 0.08 73.12 Average: 1 10.60 0.00 2.48 3.35 0.07 83.48