---> uname -a: Linux prd-centos8-robot-2c-8g-349.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 619 4933 19 2145 6782 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:8a:4d:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.192/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85463sec preferred_lft 85463sec inet6 fe80::f816:3eff:fe8a:4d23/64 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) 10/23/2024 _x86_64_ (2 CPU) 00:30:52 LINUX RESTART (2 CPU) 12:32:01 AM tps rtps wtps bread/s bwrtn/s 12:33:01 AM 119.84 6.98 112.86 1258.65 10548.08 12:34:01 AM 44.93 0.98 43.94 110.91 4948.44 12:35:01 AM 30.37 0.07 30.31 2.80 1933.06 12:36:01 AM 40.61 2.50 38.11 396.07 6656.64 12:37:01 AM 4.97 0.10 4.87 32.12 216.14 12:38:01 AM 0.60 0.00 0.60 0.00 71.60 12:39:01 AM 0.23 0.00 0.23 0.00 34.29 12:40:01 AM 0.22 0.00 0.22 0.00 51.78 12:41:01 AM 0.40 0.00 0.40 0.00 66.79 12:42:01 AM 0.40 0.00 0.40 0.00 7.75 12:43:01 AM 0.22 0.00 0.22 0.00 14.26 12:44:02 AM 0.22 0.00 0.22 0.00 21.50 12:45:01 AM 0.20 0.00 0.20 0.00 42.05 12:46:01 AM 19.60 0.42 19.19 47.70 1195.35 Average: 18.79 0.79 18.00 132.18 1845.53 12:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:01 AM 5162236 7011276 2720188 34.51 2688 2027108 749868 8.40 213248 2163876 143780 12:34:01 AM 5257956 7085712 2624468 33.30 2688 2005252 692764 7.76 240112 2038828 16 12:35:01 AM 4964792 6996532 2917632 37.01 2688 2201448 731028 8.19 256780 2291956 179144 12:36:01 AM 4990240 7029040 2892184 36.69 2688 2208432 677656 7.59 261876 2255580 4 12:37:01 AM 4947044 6987984 2935380 37.24 2688 2210604 751496 8.41 262020 2298772 292 12:38:01 AM 4943744 6986340 2938680 37.28 2688 2212248 770180 8.62 262032 2301804 252 12:39:01 AM 4941628 6985588 2940796 37.31 2688 2213600 785652 8.80 262032 2303860 652 12:40:01 AM 4937420 6982748 2945004 37.36 2688 2215008 805272 9.02 262036 2308028 584 12:41:01 AM 4935304 6981952 2947120 37.39 2688 2216264 823644 9.22 262036 2309824 24 12:42:01 AM 4934932 6981816 2947492 37.39 2688 2216500 823644 9.22 262036 2310168 196 12:43:01 AM 4934888 6981968 2947536 37.39 2688 2216704 823644 9.22 262040 2310432 56 12:44:02 AM 4932484 6980388 2949940 37.42 2688 2217520 823644 9.22 262040 2312564 300 12:45:01 AM 4930976 6979872 2951448 37.44 2688 2218552 823644 9.22 262048 2314248 136 12:46:01 AM 5093524 6981308 2788900 35.38 2688 2063488 738352 8.27 457684 1980484 13384 Average: 4993369 6996609 2889055 36.65 2688 2174481 772892 8.65 270573 2250030 24201 12:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 109.25 83.87 1183.69 17.78 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 13.71 11.06 12.29 4.17 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 38.35 32.79 294.24 7.68 0.00 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 211.55 149.23 45.01 33.81 0.00 0.00 0.00 0.00 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 74.91 66.08 15.73 6.25 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 79.94 76.89 15.00 7.15 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 44.88 43.16 9.88 4.78 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 57.53 56.68 11.64 5.51 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 59.76 57.23 12.07 6.42 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 12.51 10.66 2.80 1.84 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 7.26 5.50 1.84 1.26 0.00 0.00 0.00 0.00 12:44:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:02 AM eth0 26.45 22.98 6.40 4.13 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 37.28 31.77 8.91 5.81 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 77.56 53.38 104.68 54.82 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 60.81 50.11 123.30 11.54 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) 10/23/2024 _x86_64_ (2 CPU) 00:30:52 LINUX RESTART (2 CPU) 12:32:01 AM CPU %user %nice %system %iowait %steal %idle 12:33:01 AM all 34.67 0.00 6.07 4.85 0.10 54.31 12:33:01 AM 0 29.41 0.00 5.70 5.80 0.10 58.98 12:33:01 AM 1 39.93 0.00 6.45 3.89 0.10 49.63 12:34:01 AM all 16.98 0.00 1.95 1.59 0.08 79.40 12:34:01 AM 0 11.91 0.00 2.00 2.10 0.08 83.90 12:34:01 AM 1 22.03 0.00 1.90 1.08 0.07 74.92 12:35:01 AM all 20.69 0.00 3.57 0.59 0.08 75.07 12:35:01 AM 0 13.30 0.00 3.15 0.52 0.07 82.97 12:35:01 AM 1 28.10 0.00 3.99 0.67 0.08 67.17 12:36:01 AM all 6.65 0.00 1.65 1.96 0.06 89.68 12:36:01 AM 0 6.25 0.00 1.69 2.07 0.07 89.92 12:36:01 AM 1 7.04 0.00 1.60 1.86 0.05 89.45 12:37:01 AM all 5.97 0.00 0.48 0.07 0.05 93.43 12:37:01 AM 0 5.14 0.00 0.44 0.13 0.05 94.23 12:37:01 AM 1 6.80 0.00 0.52 0.00 0.05 92.63 12:38:01 AM all 6.03 0.00 0.39 0.00 0.06 93.52 12:38:01 AM 0 2.36 0.00 0.44 0.00 0.05 97.15 12:38:01 AM 1 9.71 0.00 0.35 0.00 0.07 89.87 12:39:01 AM all 5.06 0.00 0.33 0.00 0.07 94.54 12:39:01 AM 0 6.28 0.00 0.27 0.00 0.07 93.39 12:39:01 AM 1 3.85 0.00 0.40 0.00 0.07 95.69 12:40:01 AM all 4.59 0.00 0.42 0.00 0.08 94.91 12:40:01 AM 0 4.75 0.00 0.42 0.00 0.08 94.74 12:40:01 AM 1 4.43 0.00 0.42 0.00 0.07 95.08 12:41:01 AM all 6.86 0.00 0.42 0.00 0.06 92.67 12:41:01 AM 0 3.48 0.00 0.47 0.00 0.05 96.00 12:41:01 AM 1 10.24 0.00 0.37 0.00 0.07 89.32 12:42:01 AM all 3.13 0.00 0.24 0.00 0.06 96.57 12:42:01 AM 0 2.42 0.00 0.18 0.00 0.05 97.34 12:42:01 AM 1 3.84 0.00 0.30 0.00 0.07 95.79 12:43:01 AM all 2.10 0.00 0.16 0.00 0.07 97.68 12:43:01 AM 0 1.44 0.00 0.15 0.00 0.07 98.34 12:43:01 AM 1 2.76 0.00 0.17 0.00 0.07 97.01 12:43:01 AM CPU %user %nice %system %iowait %steal %idle 12:44:02 AM all 6.28 0.00 0.39 0.00 0.06 93.27 12:44:02 AM 0 5.19 0.00 0.38 0.00 0.05 94.38 12:44:02 AM 1 7.37 0.00 0.40 0.00 0.07 92.16 12:45:01 AM all 9.50 0.00 0.41 0.00 0.07 90.02 12:45:01 AM 0 3.22 0.00 0.43 0.00 0.07 96.29 12:45:01 AM 1 15.77 0.00 0.39 0.00 0.07 83.77 12:46:01 AM all 21.25 0.00 2.65 0.43 0.07 75.61 12:46:01 AM 0 13.81 0.00 2.51 0.45 0.07 83.17 12:46:01 AM 1 28.69 0.00 2.79 0.40 0.07 68.06 Average: all 10.71 0.00 1.37 0.68 0.07 87.18 Average: 0 7.80 0.00 1.30 0.79 0.07 90.04 Average: 1 13.62 0.00 1.43 0.57 0.07 84.31