---> uname -a: Linux prd-centos8-robot-2c-8g-8251.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 581 4967 19 2148 6819 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:b7:0b:fb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.54/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85382sec preferred_lft 85382sec inet6 fe80::f816:3eff:feb7:bfb/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) 01/07/2025 _x86_64_ (2 CPU) 03:52:15 LINUX RESTART (2 CPU) 03:53:01 AM tps rtps wtps bread/s bwrtn/s 03:54:01 AM 85.69 8.36 77.32 1455.91 6335.14 03:55:01 AM 76.56 0.73 75.82 53.05 9731.81 03:56:01 AM 32.23 7.13 25.10 1310.71 1625.51 03:57:01 AM 55.18 2.52 52.67 396.00 7202.75 03:58:01 AM 2.10 0.00 2.10 0.00 49.59 03:59:01 AM 0.53 0.00 0.53 0.00 7.13 04:00:01 AM 0.53 0.08 0.45 31.99 15.81 04:01:01 AM 1.75 0.03 1.72 0.27 88.89 04:02:01 AM 0.72 0.07 0.65 1.73 118.85 04:03:01 AM 0.75 0.00 0.75 0.00 26.00 04:04:01 AM 0.52 0.00 0.52 0.00 16.33 04:05:01 AM 0.63 0.00 0.63 0.00 19.15 04:06:01 AM 0.40 0.00 0.40 0.00 14.78 04:07:01 AM 0.22 0.00 0.22 0.00 15.21 04:08:01 AM 2.37 0.35 2.02 37.19 148.41 04:09:01 AM 28.41 0.53 27.87 64.78 1438.97 Average: 18.04 1.24 16.80 209.47 1678.47 03:53:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:54:01 AM 5354800 7052864 2527632 32.07 2688 1880976 686920 7.69 187276 2023192 166008 03:55:01 AM 5245272 7044712 2637160 33.46 2688 1977460 684724 7.67 208404 2087972 6152 03:56:01 AM 5048352 7005060 2834080 35.95 2688 2130344 717612 8.04 261100 2219464 96884 03:57:01 AM 5019032 7070488 2863400 36.33 2688 2221392 618912 6.93 264264 2227668 20 03:58:01 AM 5018868 7070324 2863564 36.33 2688 2221392 618912 6.93 264264 2228096 12 03:59:01 AM 5019428 7070888 2863004 36.32 2688 2221396 634448 7.10 264264 2227704 8 04:00:01 AM 4980732 7033488 2901700 36.81 2688 2222696 659860 7.39 264392 2265952 100 04:01:01 AM 4975364 7029560 2907068 36.88 2688 2224144 677036 7.58 264532 2271064 628 04:02:01 AM 4969248 7026332 2913184 36.96 2688 2226996 677036 7.58 264680 2277208 172 04:03:01 AM 4968296 7025744 2914136 36.97 2688 2227356 692624 7.76 264680 2278104 20 04:04:01 AM 4966992 7024804 2915440 36.99 2688 2227724 692624 7.76 264680 2279520 44 04:05:01 AM 4966488 7024668 2915944 36.99 2688 2228084 692624 7.76 264680 2279900 24 04:06:01 AM 4965616 7024164 2916816 37.00 2688 2228460 692624 7.76 264680 2280804 96 04:07:01 AM 4965476 7024372 2916956 37.01 2688 2228808 692624 7.76 264680 2281080 40 04:08:01 AM 5157912 7055824 2724520 34.56 2688 2069432 641044 7.18 265308 2086208 11012 04:09:01 AM 5131764 7025712 2750668 34.90 2688 2069636 696168 7.79 462212 1939564 1572 Average: 5047102 7038063 2835330 35.97 2688 2162894 673487 7.54 268381 2203344 17674 03:53:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 205.73 143.94 1450.50 46.40 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 41.45 30.02 440.57 6.53 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 45.68 34.76 297.84 7.81 0.00 0.00 0.00 0.00 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 576.31 413.43 117.59 98.12 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 3.72 2.17 0.83 0.67 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 2.82 1.95 0.51 0.43 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 29.51 13.86 8.46 1.58 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 34.52 25.79 9.29 4.82 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 31.33 22.65 6.54 4.39 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 18.03 9.52 2.99 1.84 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 14.11 9.33 2.76 1.77 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 13.75 9.48 2.78 1.82 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 16.43 9.92 3.36 2.03 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 13.75 9.48 2.96 1.96 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 70.27 45.56 85.84 37.56 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 21.56 18.78 17.74 8.94 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 71.19 50.04 153.16 14.17 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) 01/07/2025 _x86_64_ (2 CPU) 03:52:15 LINUX RESTART (2 CPU) 03:53:01 AM CPU %user %nice %system %iowait %steal %idle 03:54:01 AM all 36.64 0.00 5.20 2.06 0.11 55.99 03:54:01 AM 0 40.01 0.00 6.23 2.51 0.10 51.14 03:54:01 AM 1 33.28 0.00 4.17 1.61 0.12 60.83 03:55:01 AM all 20.67 0.00 3.22 2.83 0.08 73.20 03:55:01 AM 0 29.19 0.00 3.62 2.94 0.08 64.17 03:55:01 AM 1 12.14 0.00 2.82 2.72 0.08 82.23 03:56:01 AM all 21.85 0.00 3.55 1.70 0.09 72.81 03:56:01 AM 0 26.13 0.00 3.90 2.55 0.08 67.34 03:56:01 AM 1 17.57 0.00 3.19 0.85 0.10 78.28 03:57:01 AM all 14.87 0.00 3.13 1.67 0.10 80.23 03:57:01 AM 0 14.60 0.00 3.22 1.84 0.10 80.23 03:57:01 AM 1 15.14 0.00 3.03 1.49 0.10 80.24 03:58:01 AM all 0.37 0.00 0.09 0.01 0.04 99.49 03:58:01 AM 0 0.63 0.00 0.10 0.02 0.03 99.22 03:58:01 AM 1 0.10 0.00 0.08 0.00 0.05 99.77 03:59:01 AM all 0.27 0.00 0.08 0.01 0.05 99.59 03:59:01 AM 0 0.42 0.00 0.03 0.00 0.02 99.53 03:59:01 AM 1 0.12 0.00 0.13 0.02 0.08 99.65 04:00:01 AM all 0.84 0.00 0.23 0.03 0.04 98.86 04:00:01 AM 0 0.43 0.00 0.15 0.00 0.03 99.38 04:00:01 AM 1 1.25 0.00 0.30 0.05 0.05 98.35 04:01:01 AM all 10.09 0.00 0.90 0.01 0.08 88.92 04:01:01 AM 0 11.77 0.00 0.90 0.00 0.08 87.24 04:01:01 AM 1 8.41 0.00 0.90 0.02 0.07 90.60 04:02:01 AM all 12.94 0.00 0.42 0.00 0.08 86.56 04:02:01 AM 0 18.41 0.00 0.43 0.00 0.08 81.07 04:02:01 AM 1 7.46 0.00 0.40 0.00 0.08 92.05 04:03:01 AM all 4.20 0.00 0.29 0.00 0.08 95.42 04:03:01 AM 0 4.61 0.00 0.32 0.00 0.08 94.99 04:03:01 AM 1 3.80 0.00 0.27 0.00 0.08 95.85 04:04:01 AM all 4.12 0.00 0.29 0.00 0.09 95.50 04:04:01 AM 0 2.49 0.00 0.22 0.00 0.08 97.21 04:04:01 AM 1 5.76 0.00 0.37 0.00 0.10 93.78 04:04:01 AM CPU %user %nice %system %iowait %steal %idle 04:05:01 AM all 4.22 0.00 0.27 0.00 0.08 95.44 04:05:01 AM 0 4.40 0.00 0.27 0.00 0.07 95.27 04:05:01 AM 1 4.05 0.00 0.27 0.00 0.08 95.60 04:06:01 AM all 4.17 0.00 0.28 0.00 0.08 95.46 04:06:01 AM 0 4.71 0.00 0.32 0.00 0.08 94.89 04:06:01 AM 1 3.63 0.00 0.25 0.00 0.08 96.04 04:07:01 AM all 4.16 0.00 0.28 0.01 0.09 95.46 04:07:01 AM 0 5.71 0.00 0.33 0.00 0.10 93.85 04:07:01 AM 1 2.61 0.00 0.23 0.02 0.08 97.06 04:08:01 AM all 6.65 0.00 1.44 0.03 0.09 91.79 04:08:01 AM 0 7.73 0.00 1.61 0.02 0.10 90.55 04:08:01 AM 1 5.57 0.00 1.27 0.05 0.08 93.03 04:09:01 AM all 29.71 0.00 2.94 0.36 0.08 66.91 04:09:01 AM 0 41.83 0.00 3.11 0.60 0.08 54.37 04:09:01 AM 1 17.61 0.00 2.77 0.12 0.08 79.42 Average: all 10.98 0.00 1.41 0.54 0.08 86.98 Average: 0 13.30 0.00 1.55 0.65 0.08 84.42 Average: 1 8.65 0.00 1.28 0.43 0.08 89.55