---> uname -a: Linux prd-centos8-robot-2c-8g-24553.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 621 4937 19 2138 6778 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:b4:a3:66 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.26/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85424sec preferred_lft 85424sec inet6 fe80::f816:3eff:feb4:a366/64 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) 09/20/2024 _x86_64_ (2 CPU) 07:08:15 LINUX RESTART (2 CPU) 07:09:01 AM tps rtps wtps bread/s bwrtn/s 07:10:01 AM 86.39 39.05 47.34 5805.70 17234.87 07:11:01 AM 113.53 6.78 106.75 1247.79 9852.72 07:12:01 AM 44.17 1.02 43.15 111.43 5427.66 07:13:01 AM 40.30 0.03 40.27 2.27 2804.72 07:14:01 AM 27.53 0.03 27.50 3.47 5473.99 07:15:01 AM 2.83 0.10 2.73 32.12 124.51 07:16:01 AM 1.95 0.00 1.95 0.00 113.40 07:17:01 AM 0.22 0.00 0.22 0.00 49.88 07:18:01 AM 0.32 0.00 0.32 0.00 63.42 07:19:01 AM 0.37 0.00 0.37 0.00 31.43 07:20:01 AM 0.30 0.00 0.30 0.00 14.55 07:21:01 AM 0.27 0.00 0.27 0.00 14.78 07:22:01 AM 0.25 0.00 0.25 0.00 30.96 07:23:01 AM 0.10 0.00 0.10 0.00 16.03 07:24:01 AM 18.23 0.45 17.78 47.98 1152.97 Average: 22.45 3.17 19.29 483.58 2827.55 07:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:10:01 AM 5470812 7052288 2411612 30.59 2688 1772108 745000 8.34 191392 1927572 105408 07:11:01 AM 5224712 7026928 2657712 33.72 2688 1979356 713784 7.99 211648 2100544 105744 07:12:01 AM 5257560 7089456 2624864 33.30 2688 2008888 656736 7.35 240880 2035472 16 07:13:01 AM 5012524 7042224 2869900 36.41 2688 2198456 677492 7.59 257076 2236532 151136 07:14:01 AM 5020128 7049720 2862296 36.31 2688 2198580 691104 7.74 260496 2224008 4 07:15:01 AM 4976424 7008276 2906000 36.87 2688 2200888 757936 8.49 260640 2267224 280 07:16:01 AM 4970432 7003864 2911992 36.94 2688 2202420 794608 8.90 260652 2273248 312 07:17:01 AM 4966276 7001016 2916148 37.00 2688 2203752 794608 8.90 260652 2277232 220 07:18:01 AM 4962236 6998560 2920188 37.05 2688 2205344 809984 9.07 260656 2281412 4 07:19:01 AM 4956388 6993768 2926036 37.12 2688 2206368 830072 9.29 260656 2287028 276 07:20:01 AM 4955608 6993224 2926816 37.13 2688 2206636 828112 9.27 260656 2287712 228 07:21:01 AM 4955824 6993628 2926600 37.13 2688 2206800 828112 9.27 260660 2287652 24 07:22:01 AM 4951664 6990300 2930760 37.18 2688 2207632 828112 9.27 260660 2291700 4 07:23:01 AM 4949860 6989512 2932564 37.20 2688 2208648 828112 9.27 260668 2293644 568 07:24:01 AM 5077592 6957992 2804832 35.58 2688 2055376 762804 8.54 454092 1997796 13388 Average: 5047203 7012717 2835221 35.97 2688 2137417 769772 8.62 264099 2204585 25174 07:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 304.85 187.49 1524.01 61.23 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 40.59 30.76 283.52 6.53 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 46.48 30.51 383.18 5.84 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 42.15 34.07 277.71 8.57 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 181.50 134.06 36.62 35.86 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 82.84 72.56 16.55 6.80 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 67.29 64.62 13.23 6.22 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 46.32 43.59 9.96 4.83 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 75.72 74.87 14.37 6.97 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 45.24 41.24 9.40 5.16 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 14.15 12.58 3.05 2.14 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 4.27 3.48 0.96 0.68 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 27.25 23.66 6.16 4.02 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 36.60 30.86 8.59 5.63 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 66.49 48.17 103.51 49.00 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 72.12 55.51 179.44 13.97 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) 09/20/2024 _x86_64_ (2 CPU) 07:08:15 LINUX RESTART (2 CPU) 07:09:01 AM CPU %user %nice %system %iowait %steal %idle 07:10:01 AM all 31.45 0.03 6.32 16.52 0.14 45.54 07:10:01 AM 0 29.12 0.03 6.29 13.77 0.12 50.67 07:10:01 AM 1 33.78 0.03 6.35 19.28 0.15 40.40 07:11:01 AM all 27.53 0.00 5.22 7.76 0.10 59.40 07:11:01 AM 0 17.96 0.00 4.12 5.49 0.10 72.33 07:11:01 AM 1 37.10 0.00 6.31 10.02 0.10 46.46 07:12:01 AM all 18.27 0.00 2.18 3.04 0.08 76.44 07:12:01 AM 0 15.37 0.00 1.61 2.34 0.08 80.59 07:12:01 AM 1 21.16 0.00 2.75 3.73 0.07 72.30 07:13:01 AM all 23.57 0.00 4.30 1.34 0.09 70.70 07:13:01 AM 0 20.02 0.00 4.01 0.82 0.08 75.07 07:13:01 AM 1 27.11 0.00 4.59 1.87 0.10 66.34 07:14:01 AM all 4.37 0.00 0.92 1.84 0.06 92.81 07:14:01 AM 0 2.63 0.00 0.97 0.80 0.07 95.53 07:14:01 AM 1 6.11 0.00 0.87 2.88 0.05 90.09 07:15:01 AM all 6.41 0.00 0.52 0.04 0.07 92.96 07:15:01 AM 0 5.56 0.00 0.74 0.08 0.07 93.55 07:15:01 AM 1 7.25 0.00 0.30 0.00 0.07 92.38 07:16:01 AM all 5.90 0.00 0.39 0.01 0.08 93.62 07:16:01 AM 0 3.99 0.00 0.42 0.02 0.08 95.49 07:16:01 AM 1 7.82 0.00 0.37 0.00 0.07 91.75 07:17:01 AM all 5.10 0.00 0.33 0.00 0.07 94.50 07:17:01 AM 0 6.06 0.00 0.37 0.00 0.07 93.51 07:17:01 AM 1 4.15 0.00 0.28 0.00 0.07 95.50 07:18:01 AM all 5.14 0.00 0.44 0.00 0.07 94.35 07:18:01 AM 0 6.63 0.00 0.37 0.00 0.08 92.91 07:18:01 AM 1 3.65 0.00 0.52 0.00 0.05 95.78 07:19:01 AM all 6.45 0.00 0.34 0.01 0.07 93.13 07:19:01 AM 0 5.26 0.00 0.35 0.02 0.07 94.30 07:19:01 AM 1 7.64 0.00 0.33 0.00 0.07 91.96 07:20:01 AM all 3.62 0.00 0.27 0.00 0.08 96.04 07:20:01 AM 0 2.34 0.00 0.23 0.00 0.07 97.36 07:20:01 AM 1 4.89 0.00 0.30 0.00 0.08 94.72 07:20:01 AM CPU %user %nice %system %iowait %steal %idle 07:21:01 AM all 1.51 0.00 0.18 0.00 0.07 98.25 07:21:01 AM 0 1.42 0.00 0.18 0.00 0.05 98.35 07:21:01 AM 1 1.60 0.00 0.17 0.00 0.08 98.14 07:22:01 AM all 6.57 0.00 0.40 0.00 0.08 92.95 07:22:01 AM 0 3.78 0.00 0.37 0.00 0.07 95.79 07:22:01 AM 1 9.36 0.00 0.43 0.00 0.08 90.12 07:23:01 AM all 9.34 0.00 0.42 0.00 0.06 90.18 07:23:01 AM 0 6.35 0.00 0.42 0.00 0.05 93.18 07:23:01 AM 1 12.33 0.00 0.42 0.00 0.07 87.18 07:24:01 AM all 22.03 0.00 2.97 0.37 0.08 74.55 07:24:01 AM 0 18.56 0.00 3.21 0.38 0.08 77.76 07:24:01 AM 1 25.50 0.00 2.72 0.35 0.08 71.34 Average: all 11.81 0.00 1.68 2.05 0.08 84.38 Average: 0 9.66 0.00 1.58 1.57 0.08 87.11 Average: 1 13.95 0.00 1.78 2.53 0.08 81.66