---> uname -a: Linux prd-centos8-robot-2c-8g-3072.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 600 4940 19 2156 6800 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:77:c0:05 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.99/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85428sec preferred_lft 85428sec inet6 fe80::f816:3eff:fe77:c005/64 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) 01/19/2025 _x86_64_ (2 CPU) 03:04:41 LINUX RESTART (2 CPU) 03:05:01 AM tps rtps wtps bread/s bwrtn/s 03:06:01 AM 181.02 130.59 50.43 14211.81 38011.10 03:07:01 AM 114.68 0.28 114.40 13.46 11118.99 03:08:01 AM 35.38 0.70 34.68 51.72 4433.81 03:09:01 AM 10.26 0.38 9.88 64.25 220.79 03:10:01 AM 24.79 6.71 18.08 1245.72 1258.25 03:11:01 AM 47.19 0.03 47.16 3.46 7036.86 03:12:01 AM 5.18 0.10 5.08 32.12 212.61 03:13:01 AM 1.98 0.00 1.98 0.00 136.60 03:14:01 AM 0.33 0.00 0.33 0.00 70.31 03:15:01 AM 0.17 0.00 0.17 0.00 37.88 03:16:01 AM 0.33 0.00 0.33 0.00 59.52 03:17:01 AM 6.28 5.95 0.33 574.88 16.44 03:18:01 AM 2.97 0.00 2.97 0.00 72.50 03:19:01 AM 0.23 0.00 0.23 0.00 35.62 03:20:01 AM 12.85 0.37 12.48 38.12 449.72 Average: 29.61 9.69 19.92 1083.62 4216.15 03:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:06:01 AM 5584320 7077280 2298112 29.15 2688 1687160 665696 7.45 178644 1841484 84040 03:07:01 AM 5176432 6995976 2706000 34.33 2688 1998088 709900 7.95 190604 2176192 136732 03:08:01 AM 5198620 6993788 2683812 34.05 2688 1973112 708896 7.94 199076 2141308 12 03:09:01 AM 5279480 7076576 2602952 33.02 2688 1975040 652428 7.31 218400 2042152 4 03:10:01 AM 4988080 6971580 2894352 36.72 2688 2156608 732616 8.20 270148 2265980 126100 03:11:01 AM 5015988 7052680 2866444 36.36 2688 2206664 643164 7.20 259388 2234044 4 03:12:01 AM 4974688 7013372 2907744 36.89 2688 2208656 712704 7.98 259532 2275336 1032 03:13:01 AM 4968080 7008364 2914352 36.97 2688 2210268 731600 8.19 259544 2281908 432 03:14:01 AM 4964852 7006720 2917580 37.01 2688 2211840 749648 8.39 259544 2284972 4 03:15:01 AM 4962272 7005712 2920160 37.05 2688 2213372 749648 8.39 259548 2287192 464 03:16:01 AM 4960196 7004852 2922236 37.07 2688 2214540 768420 8.60 259548 2289296 16 03:17:01 AM 4942364 7004760 2940068 37.30 2688 2232140 772904 8.65 261680 2304788 672 03:18:01 AM 4941728 7004320 2940704 37.31 2688 2232336 772904 8.65 261680 2305144 156 03:19:01 AM 4938404 7002156 2944028 37.35 2688 2233496 772904 8.65 261680 2308612 336 03:20:01 AM 5075404 6975056 2807028 35.61 2688 2075328 720248 8.06 301636 2153548 29804 Average: 5064727 7012879 2817705 35.75 2688 2121910 724245 8.11 246710 2212797 25321 03:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 291.25 162.25 1104.42 58.03 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 96.42 73.36 1141.69 10.76 0.00 0.00 0.00 0.00 03:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM eth0 4.42 3.05 2.67 0.97 0.00 0.00 0.00 0.00 03:09:01 AM lo 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:09:01 AM eth0 9.35 9.75 4.87 3.55 0.00 0.00 0.00 0.00 03:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM eth0 31.84 26.77 294.57 5.34 0.00 0.00 0.00 0.00 03:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM eth0 183.62 135.55 44.10 39.82 0.00 0.00 0.00 0.00 03:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 AM eth0 62.51 54.43 13.69 5.17 0.00 0.00 0.00 0.00 03:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 AM eth0 68.41 65.73 14.36 6.52 0.00 0.00 0.00 0.00 03:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 AM eth0 62.90 60.76 13.54 6.76 0.00 0.00 0.00 0.00 03:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 AM eth0 126.06 95.75 55.45 33.69 0.00 0.00 0.00 0.00 03:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 AM eth0 48.83 45.96 10.95 5.73 0.00 0.00 0.00 0.00 03:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 AM eth0 16.06 13.81 3.72 2.36 0.00 0.00 0.00 0.00 03:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 AM eth0 10.13 8.23 2.47 1.51 0.00 0.00 0.00 0.00 03:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 AM eth0 36.17 31.74 8.93 5.58 0.00 0.00 0.00 0.00 03:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 AM eth0 79.69 63.76 103.78 94.66 0.00 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 75.19 56.72 188.15 18.71 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) 01/19/2025 _x86_64_ (2 CPU) 03:04:41 LINUX RESTART (2 CPU) 03:05:01 AM CPU %user %nice %system %iowait %steal %idle 03:06:01 AM all 30.44 0.06 10.37 33.39 0.13 25.61 03:06:01 AM 0 24.03 0.07 11.02 33.47 0.10 31.31 03:06:01 AM 1 36.83 0.05 9.72 33.31 0.15 19.94 03:07:01 AM all 33.95 0.00 4.91 5.14 0.13 55.87 03:07:01 AM 0 24.54 0.00 4.42 4.51 0.12 66.42 03:07:01 AM 1 43.39 0.00 5.40 5.77 0.13 45.31 03:08:01 AM all 7.35 0.00 0.99 1.35 0.04 90.27 03:08:01 AM 0 3.12 0.00 0.67 1.49 0.05 94.67 03:08:01 AM 1 11.57 0.00 1.30 1.22 0.03 85.88 03:09:01 AM all 10.47 0.00 1.22 0.13 0.07 88.12 03:09:01 AM 0 7.64 0.00 1.20 0.08 0.08 90.99 03:09:01 AM 1 13.29 0.00 1.23 0.18 0.05 85.24 03:10:01 AM all 15.45 0.00 3.15 0.76 0.06 80.58 03:10:01 AM 0 11.42 0.00 3.08 0.87 0.05 84.58 03:10:01 AM 1 19.48 0.00 3.22 0.65 0.07 76.58 03:11:01 AM all 13.77 0.00 2.72 2.05 0.07 81.40 03:11:01 AM 0 12.11 0.00 2.59 1.05 0.07 84.19 03:11:01 AM 1 15.43 0.00 2.85 3.04 0.07 78.61 03:12:01 AM all 5.08 0.00 0.39 0.04 0.05 94.43 03:12:01 AM 0 2.00 0.00 0.30 0.02 0.05 97.64 03:12:01 AM 1 8.17 0.00 0.49 0.07 0.05 91.23 03:13:01 AM all 6.50 0.00 0.44 0.00 0.08 92.98 03:13:01 AM 0 3.77 0.00 0.44 0.00 0.07 95.72 03:13:01 AM 1 9.24 0.00 0.44 0.00 0.09 90.23 03:14:01 AM all 5.53 0.00 0.36 0.00 0.08 94.03 03:14:01 AM 0 3.72 0.00 0.30 0.00 0.08 95.89 03:14:01 AM 1 7.35 0.00 0.42 0.00 0.07 92.17 03:15:01 AM all 6.45 0.00 0.96 0.01 0.08 92.50 03:15:01 AM 0 5.01 0.00 0.94 0.02 0.08 93.95 03:15:01 AM 1 7.89 0.00 0.97 0.00 0.08 91.06 03:16:01 AM all 7.01 0.00 0.36 0.00 0.08 92.55 03:16:01 AM 0 3.45 0.00 0.38 0.00 0.08 96.08 03:16:01 AM 1 10.58 0.00 0.33 0.00 0.07 89.02 03:16:01 AM CPU %user %nice %system %iowait %steal %idle 03:17:01 AM all 4.04 0.27 0.37 0.23 0.08 95.01 03:17:01 AM 0 2.56 0.02 0.32 0.00 0.08 97.02 03:17:01 AM 1 5.51 0.52 0.42 0.47 0.08 93.00 03:18:01 AM all 2.99 0.00 0.23 0.02 0.07 96.70 03:18:01 AM 0 2.63 0.00 0.27 0.03 0.05 97.02 03:18:01 AM 1 3.34 0.00 0.18 0.00 0.08 96.39 03:19:01 AM all 9.41 0.00 0.43 0.00 0.08 90.08 03:19:01 AM 0 7.48 0.00 0.40 0.00 0.08 92.03 03:19:01 AM 1 11.33 0.00 0.45 0.00 0.08 88.14 03:20:01 AM all 20.97 0.00 2.17 0.08 0.08 76.70 03:20:01 AM 0 20.62 0.00 2.51 0.07 0.08 76.73 03:20:01 AM 1 21.32 0.00 1.82 0.10 0.08 76.68 Average: all 11.96 0.02 1.93 2.86 0.08 83.15 Average: 0 8.94 0.01 1.92 2.75 0.08 86.32 Average: 1 14.98 0.04 1.95 2.97 0.08 79.99