---> uname -a: Linux prd-centos8-robot-2c-8g-4001.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 622 4890 19 2184 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:ed:82:61 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85259sec preferred_lft 85259sec inet6 fe80::f816:3eff:feed:8261/64 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) 12/19/2024 _x86_64_ (2 CPU) 04:02:32 LINUX RESTART (2 CPU) 04:03:01 AM tps rtps wtps bread/s bwrtn/s 04:04:01 AM 116.59 71.31 45.28 7863.11 37674.74 04:05:01 AM 112.71 0.28 112.43 13.46 10947.49 04:06:01 AM 36.65 1.05 35.60 113.16 4454.58 04:07:01 AM 37.54 6.78 30.76 1248.73 1710.76 04:08:01 AM 40.22 0.03 40.19 3.47 6845.48 04:09:01 AM 2.98 0.00 2.98 0.00 84.32 04:10:01 AM 0.37 0.00 0.37 0.00 3.83 04:11:01 AM 0.70 0.10 0.60 32.12 22.37 04:12:01 AM 1.87 0.00 1.87 0.00 244.79 04:13:01 AM 0.37 0.03 0.33 1.87 69.16 04:14:01 AM 0.33 0.00 0.33 0.00 148.84 04:15:01 AM 0.37 0.00 0.37 0.00 166.83 04:16:01 AM 0.17 0.00 0.17 0.00 24.41 04:17:01 AM 0.22 0.00 0.22 0.00 57.33 04:18:01 AM 0.28 0.03 0.25 0.27 45.64 04:19:01 AM 1.45 0.00 1.45 0.00 164.08 04:20:01 AM 0.27 0.00 0.27 0.00 62.96 04:21:01 AM 16.99 0.42 16.58 47.72 1877.11 Average: 20.56 4.45 16.11 518.03 3589.33 04:03:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:04:01 AM 5620112 7098720 2262312 28.70 2688 1673100 674744 7.56 177484 1808328 74904 04:05:01 AM 5153504 6976072 2728920 34.62 2688 2001384 755580 8.46 189740 2200792 136836 04:06:01 AM 5289316 7089228 2593108 32.90 2688 1978144 646644 7.24 216868 2032892 12 04:07:01 AM 4976640 7016104 2905784 36.86 2688 2209192 689464 7.72 253400 2281368 188212 04:08:01 AM 4991992 7031236 2890432 36.67 2688 2209372 681416 7.63 257856 2260060 16 04:09:01 AM 4991636 7030884 2890788 36.67 2688 2209376 681416 7.63 257860 2260136 4 04:10:01 AM 4991476 7030724 2890948 36.68 2688 2209376 675952 7.57 257868 2260236 4 04:11:01 AM 4948324 6989636 2934100 37.22 2688 2211440 740208 8.29 257992 2303172 668 04:12:01 AM 4937068 6983104 2945356 37.37 2688 2216164 778976 8.72 258228 2314088 0 04:13:01 AM 4930632 6980616 2951792 37.45 2688 2220124 778976 8.72 258536 2320032 1968 04:14:01 AM 4928344 6980848 2954080 37.48 2688 2222640 778976 8.72 258536 2322768 124 04:15:01 AM 4923556 6980888 2958868 37.54 2688 2227468 782020 8.76 258536 2327644 4 04:16:01 AM 4920332 6978500 2962092 37.58 2688 2228312 782020 8.76 258536 2330700 180 04:17:01 AM 4918628 6978300 2963796 37.60 2688 2229816 782020 8.76 258536 2332288 24 04:18:01 AM 4916664 6978228 2965760 37.62 2688 2231668 781064 8.75 258748 2334052 624 04:19:01 AM 4913380 6978528 2969044 37.67 2688 2235260 781064 8.75 258748 2337416 240 04:20:01 AM 4960716 7031844 2921708 37.07 2688 2241232 675328 7.56 259084 2290508 4432 04:21:01 AM 5016256 6944616 2866168 36.36 2688 2104020 760836 8.52 472912 2041352 13400 Average: 5018254 7004338 2864170 36.34 2688 2158783 734817 8.23 259415 2242102 23425 04:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 305.60 172.64 990.83 59.00 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 108.13 86.75 1250.96 12.07 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 17.79 9.46 7.28 3.59 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 40.83 34.93 297.26 7.93 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 562.15 391.37 111.23 89.54 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 2.80 2.05 0.57 0.49 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 3.00 1.92 0.46 0.42 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 51.34 35.63 14.97 3.35 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 206.87 204.72 46.42 15.81 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 81.90 78.42 25.94 6.31 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 97.38 95.15 21.64 7.48 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 141.42 139.50 38.39 11.25 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 21.10 16.65 5.53 2.04 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 107.95 105.50 19.22 8.64 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 138.11 132.34 23.81 10.53 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 134.76 132.72 30.54 10.29 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 88.40 68.57 19.02 6.12 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 76.79 55.40 153.72 92.74 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 121.47 97.99 169.88 19.31 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) 12/19/2024 _x86_64_ (2 CPU) 04:02:32 LINUX RESTART (2 CPU) 04:03:01 AM CPU %user %nice %system %iowait %steal %idle 04:04:01 AM all 27.69 0.03 6.80 34.06 0.13 31.28 04:04:01 AM 0 23.93 0.03 6.86 36.14 0.12 32.92 04:04:01 AM 1 31.40 0.03 6.75 32.01 0.14 29.67 04:05:01 AM all 36.38 0.00 4.87 4.61 0.12 54.03 04:05:01 AM 0 41.58 0.00 5.84 3.96 0.12 48.51 04:05:01 AM 1 31.20 0.00 3.90 5.25 0.12 59.52 04:06:01 AM all 14.00 0.00 1.93 1.03 0.06 82.99 04:06:01 AM 0 18.16 0.00 2.14 0.70 0.05 78.95 04:06:01 AM 1 9.85 0.00 1.72 1.35 0.07 87.02 04:07:01 AM all 23.92 0.00 4.66 1.29 0.09 70.04 04:07:01 AM 0 23.24 0.00 4.82 1.62 0.10 70.23 04:07:01 AM 1 24.59 0.00 4.49 0.97 0.08 69.86 04:08:01 AM all 5.73 0.00 1.95 1.48 0.07 90.77 04:08:01 AM 0 7.22 0.00 1.79 1.47 0.07 89.44 04:08:01 AM 1 4.23 0.00 2.12 1.48 0.07 92.11 04:09:01 AM all 0.36 0.00 0.07 0.01 0.03 99.53 04:09:01 AM 0 0.58 0.00 0.08 0.00 0.03 99.30 04:09:01 AM 1 0.13 0.00 0.05 0.02 0.03 99.77 04:10:01 AM all 0.23 0.00 0.09 0.00 0.04 99.64 04:10:01 AM 0 0.30 0.00 0.08 0.00 0.03 99.58 04:10:01 AM 1 0.15 0.00 0.10 0.00 0.05 99.70 04:11:01 AM all 3.04 0.00 0.66 0.03 0.05 96.22 04:11:01 AM 0 5.55 0.00 1.02 0.02 0.03 93.38 04:11:01 AM 1 0.54 0.00 0.30 0.05 0.07 99.05 04:12:01 AM all 14.05 0.00 2.39 0.03 0.10 83.43 04:12:01 AM 0 19.69 0.00 4.02 0.00 0.10 76.19 04:12:01 AM 1 8.40 0.00 0.76 0.05 0.10 90.69 04:13:01 AM all 9.29 0.00 1.13 0.00 0.08 89.50 04:13:01 AM 0 13.29 0.00 1.63 0.00 0.08 85.00 04:13:01 AM 1 5.26 0.00 0.62 0.00 0.08 94.03 04:14:01 AM all 8.17 0.00 0.87 0.00 0.08 90.89 04:14:01 AM 0 12.64 0.00 1.10 0.00 0.08 86.18 04:14:01 AM 1 3.75 0.00 0.64 0.00 0.07 95.54 04:14:01 AM CPU %user %nice %system %iowait %steal %idle 04:15:01 AM all 14.73 0.00 2.04 0.05 0.09 83.08 04:15:01 AM 0 17.92 0.00 1.64 0.00 0.10 80.33 04:15:01 AM 1 11.63 0.00 2.42 0.10 0.08 85.76 04:16:01 AM all 4.55 0.00 0.35 0.00 0.10 95.00 04:16:01 AM 0 6.96 0.00 0.44 0.00 0.10 92.50 04:16:01 AM 1 2.17 0.00 0.25 0.00 0.10 97.47 04:17:01 AM all 7.98 0.00 0.66 0.00 0.09 91.26 04:17:01 AM 0 6.45 0.00 0.73 0.00 0.08 92.74 04:17:01 AM 1 9.53 0.00 0.60 0.00 0.10 89.77 04:18:01 AM all 8.93 0.00 0.86 0.00 0.08 90.12 04:18:01 AM 0 7.90 0.00 0.69 0.00 0.07 91.34 04:18:01 AM 1 9.97 0.00 1.04 0.00 0.10 88.89 04:19:01 AM all 9.99 0.00 0.92 0.05 0.09 88.94 04:19:01 AM 0 10.29 0.00 1.16 0.08 0.10 88.36 04:19:01 AM 1 9.68 0.00 0.69 0.02 0.08 89.53 04:20:01 AM all 9.28 0.00 0.61 0.03 0.08 90.01 04:20:01 AM 0 5.96 0.00 0.50 0.07 0.07 93.41 04:20:01 AM 1 12.59 0.00 0.72 0.00 0.08 86.60 04:21:01 AM all 22.50 0.00 2.81 0.56 0.08 74.04 04:21:01 AM 0 19.73 0.00 2.56 0.45 0.08 77.17 04:21:01 AM 1 25.25 0.00 3.07 0.67 0.08 70.92 Average: all 12.26 0.00 1.87 2.38 0.08 83.41 Average: 0 13.39 0.00 2.06 2.43 0.08 82.04 Average: 1 11.13 0.00 1.68 2.32 0.08 84.79