---> uname -a: Linux prd-centos8-robot-2c-8g-6403.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 593 4959 19 2143 6807 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:8d:d1:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.158/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85464sec preferred_lft 85464sec inet6 fe80::f816:3eff:fe8d:d101/64 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) 11/11/2024 _x86_64_ (2 CPU) 03:30:56 LINUX RESTART (2 CPU) 03:32:04 AM tps rtps wtps bread/s bwrtn/s 03:33:01 AM 97.95 13.80 84.15 2468.61 6797.56 03:34:01 AM 78.08 0.70 77.38 50.77 9837.76 03:35:01 AM 16.93 0.42 16.51 64.78 804.75 03:36:01 AM 60.29 0.03 60.26 3.47 7803.57 03:37:01 AM 2.83 0.10 2.73 32.13 89.24 03:38:01 AM 1.88 0.00 1.88 0.00 135.48 03:39:01 AM 0.25 0.00 0.25 0.00 57.23 03:40:01 AM 0.22 0.00 0.22 0.00 29.10 03:41:01 AM 0.30 0.00 0.30 0.00 69.84 03:42:01 AM 0.40 0.00 0.40 0.00 17.14 03:43:01 AM 0.18 0.00 0.18 0.00 15.50 03:44:01 AM 0.25 0.00 0.25 0.00 24.60 03:45:01 AM 0.20 0.00 0.20 0.00 41.72 03:46:01 AM 15.53 0.42 15.11 47.72 1041.44 Average: 19.41 1.06 18.35 182.60 1896.59 03:32:04 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:33:01 AM 5321156 7057300 2561276 32.49 2688 1917864 695096 7.78 210172 2027976 163928 03:34:01 AM 5206200 7044508 2676232 33.95 2688 2015412 683416 7.65 230872 2097876 1104 03:35:01 AM 5169988 7047992 2712444 34.41 2688 2052568 715968 8.02 250148 2108720 34948 03:36:01 AM 5029048 7067044 2853384 36.20 2688 2207412 650900 7.29 256892 2223048 88 03:37:01 AM 4980460 7020020 2901972 36.82 2688 2209000 720420 8.07 257032 2271316 640 03:38:01 AM 4977200 7018608 2905232 36.86 2688 2210824 737932 8.26 257044 2274484 256 03:39:01 AM 4972560 7015340 2909872 36.92 2688 2212264 757288 8.48 257048 2279024 52 03:40:01 AM 4968856 7013276 2913576 36.96 2688 2213836 774140 8.67 257052 2282624 832 03:41:01 AM 4966980 7012848 2915452 36.99 2688 2215252 791312 8.86 257052 2284456 280 03:42:01 AM 4966756 7012724 2915676 36.99 2688 2215352 791312 8.86 257052 2284772 96 03:43:01 AM 4966552 7012852 2915880 36.99 2688 2215692 791312 8.86 257056 2284936 36 03:44:01 AM 4964520 7011536 2917912 37.02 2688 2216424 791312 8.86 257056 2286872 104 03:45:01 AM 4962548 7010752 2919884 37.04 2688 2217588 791312 8.86 257064 2288844 80 03:46:01 AM 5112840 6999940 2769592 35.14 2688 2062580 740804 8.29 455108 1962396 13388 Average: 5040405 7024624 2842027 36.06 2688 2155862 745180 8.34 265475 2211239 15417 03:32:04 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 168.41 127.27 1274.96 26.08 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 47.93 36.17 451.60 7.11 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 17.58 15.06 23.83 4.60 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 246.98 176.62 320.53 40.64 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 39.83 32.61 10.75 10.27 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 97.67 94.33 18.59 8.97 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 56.33 53.65 11.53 5.83 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 63.96 63.06 13.07 5.96 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 65.13 62.78 13.64 7.04 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 4.10 3.68 1.13 0.73 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 13.53 11.83 3.27 2.11 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 21.48 19.86 5.64 3.53 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 39.94 34.94 10.25 6.40 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 75.46 51.17 103.69 50.54 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 68.09 55.67 157.80 12.80 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) 11/11/2024 _x86_64_ (2 CPU) 03:30:56 LINUX RESTART (2 CPU) 03:32:04 AM CPU %user %nice %system %iowait %steal %idle 03:33:01 AM all 35.76 0.00 6.39 4.45 0.11 53.28 03:33:01 AM 0 41.45 0.00 6.43 6.13 0.12 45.87 03:33:01 AM 1 30.07 0.00 6.36 2.77 0.11 60.69 03:34:01 AM all 20.95 0.00 3.28 2.86 0.08 72.83 03:34:01 AM 0 26.54 0.00 3.62 2.89 0.08 66.87 03:34:01 AM 1 15.37 0.00 2.93 2.83 0.08 78.78 03:35:01 AM all 15.64 0.00 2.16 0.25 0.07 81.88 03:35:01 AM 0 23.32 0.00 2.71 0.32 0.07 73.58 03:35:01 AM 1 7.91 0.00 1.61 0.18 0.07 90.22 03:36:01 AM all 19.70 0.00 3.44 1.94 0.08 74.83 03:36:01 AM 0 22.65 0.00 3.27 1.52 0.07 72.49 03:36:01 AM 1 16.76 0.00 3.60 2.37 0.10 77.17 03:37:01 AM all 2.87 0.00 0.34 0.03 0.04 96.72 03:37:01 AM 0 3.16 0.00 0.23 0.00 0.05 96.56 03:37:01 AM 1 2.58 0.00 0.45 0.05 0.03 96.89 03:38:01 AM all 8.00 0.00 0.53 0.01 0.07 91.40 03:38:01 AM 0 9.64 0.00 0.54 0.00 0.07 89.76 03:38:01 AM 1 6.36 0.00 0.52 0.02 0.07 93.03 03:39:01 AM all 6.17 0.00 0.33 0.00 0.06 93.45 03:39:01 AM 0 7.12 0.00 0.40 0.00 0.05 92.43 03:39:01 AM 1 5.21 0.00 0.25 0.00 0.07 94.47 03:40:01 AM all 4.54 0.00 0.39 0.00 0.06 95.01 03:40:01 AM 0 6.14 0.00 0.29 0.00 0.07 93.51 03:40:01 AM 1 2.95 0.00 0.49 0.00 0.05 96.52 03:41:01 AM all 7.51 0.00 0.43 0.00 0.07 91.99 03:41:01 AM 0 8.48 0.00 0.39 0.00 0.07 91.06 03:41:01 AM 1 6.53 0.00 0.48 0.00 0.07 92.92 03:42:01 AM all 1.51 0.00 0.19 0.00 0.04 98.25 03:42:01 AM 0 1.84 0.00 0.22 0.00 0.03 97.91 03:42:01 AM 1 1.19 0.00 0.17 0.00 0.05 98.60 03:43:01 AM all 3.69 0.00 0.20 0.00 0.06 96.05 03:43:01 AM 0 3.67 0.00 0.20 0.00 0.05 96.07 03:43:01 AM 1 3.71 0.00 0.20 0.00 0.07 96.02 03:43:01 AM CPU %user %nice %system %iowait %steal %idle 03:44:01 AM all 5.91 0.00 0.36 0.00 0.07 93.67 03:44:01 AM 0 6.68 0.00 0.37 0.00 0.07 92.89 03:44:01 AM 1 5.13 0.00 0.35 0.00 0.07 94.45 03:45:01 AM all 10.34 0.00 0.47 0.00 0.08 89.11 03:45:01 AM 0 11.73 0.00 0.47 0.00 0.07 87.74 03:45:01 AM 1 8.96 0.00 0.47 0.00 0.08 90.49 03:46:01 AM all 22.27 0.00 2.81 0.24 0.08 74.61 03:46:01 AM 0 31.17 0.00 2.77 0.23 0.07 65.76 03:46:01 AM 1 13.35 0.00 2.84 0.25 0.08 83.47 Average: all 11.71 0.00 1.51 0.69 0.07 86.03 Average: 0 14.47 0.00 1.55 0.78 0.07 83.14 Average: 1 8.94 0.00 1.47 0.60 0.07 88.92