---> uname -a: Linux prd-centos8-robot-2c-8g-11422.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 571 4934 19 2191 6828 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:6b:64:8e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.108/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85010sec preferred_lft 85010sec inet6 fe80::f816:3eff:fe6b:648e/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/29/2023 _x86_64_ (2 CPU) 01:03:47 LINUX RESTART (2 CPU) 01:05:01 AM tps rtps wtps bread/s bwrtn/s 01:06:01 AM 88.14 12.90 75.24 2195.40 6797.93 01:07:01 AM 85.20 0.08 85.12 2.27 9054.44 01:08:01 AM 45.13 0.60 44.54 26.79 5363.85 01:09:01 AM 13.30 0.82 12.48 124.63 360.40 01:10:01 AM 56.49 0.20 56.29 9.33 3763.74 01:11:01 AM 27.85 0.03 27.82 0.67 4914.58 01:12:01 AM 2.82 0.00 2.82 0.00 84.86 01:13:02 AM 0.22 0.00 0.22 0.00 3.47 01:14:01 AM 0.34 0.00 0.34 0.00 152.44 01:15:01 AM 0.17 0.00 0.17 0.00 1.60 01:16:01 AM 0.22 0.00 0.22 0.00 165.31 01:17:01 AM 0.30 0.00 0.30 0.00 51.32 01:18:01 AM 0.20 0.00 0.20 0.00 3.35 01:19:01 AM 0.15 0.00 0.15 0.00 81.32 01:20:01 AM 1.40 0.03 1.37 0.27 211.21 01:21:01 AM 0.25 0.00 0.25 0.00 2.88 01:22:01 AM 0.35 0.00 0.35 0.00 14.41 01:23:01 AM 0.43 0.00 0.43 0.00 6.11 01:24:01 AM 0.37 0.00 0.37 0.00 4.30 01:25:01 AM 0.45 0.00 0.45 0.00 6.05 01:26:01 AM 21.67 0.27 21.41 38.38 1715.08 01:27:01 AM 40.14 0.42 39.73 43.86 1661.49 Average: 17.54 0.70 16.84 111.07 1565.63 01:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 AM 5401776 7095152 2480696 31.47 2688 1876316 638304 7.15 184884 1978164 132052 01:07:01 AM 5126160 6995900 2756312 34.97 2688 2045872 701224 7.85 188648 2216600 93532 01:08:01 AM 5186244 7043396 2696228 34.21 2688 2033184 658636 7.37 194844 2149468 16 01:09:01 AM 5216564 7078744 2665908 33.82 2688 2038188 635104 7.11 213692 2101832 20 01:10:01 AM 5013916 7063656 2868556 36.39 2688 2218164 623028 6.98 232432 2263204 134224 01:11:01 AM 4962688 7013672 2919784 37.04 2688 2219596 694076 7.77 232580 2307416 36 01:12:01 AM 4946920 6997920 2935552 37.24 2688 2219612 729424 8.17 232580 2322736 24 01:13:02 AM 4949668 7000688 2932804 37.21 2688 2219632 729424 8.17 232580 2319820 32 01:14:01 AM 4945368 7000792 2937104 37.26 2688 2224036 729424 8.17 232588 2324780 4 01:15:01 AM 4936644 6992084 2945828 37.37 2688 2224052 744988 8.34 232588 2332948 36 01:16:01 AM 4931084 6992884 2951388 37.44 2688 2230432 744988 8.34 232588 2338876 1488 01:17:01 AM 4964060 7025884 2918412 37.02 2688 2230432 691596 7.74 232864 2306564 4 01:18:01 AM 4956576 7018416 2925896 37.12 2688 2230448 707080 7.92 232864 2313284 4 01:19:01 AM 4948904 7018576 2933568 37.22 2688 2238280 722708 8.09 232864 2321404 5436 01:20:01 AM 4949064 7018744 2933408 37.21 2688 2238280 696296 7.80 232864 2321028 4 01:21:01 AM 4949084 7018768 2933388 37.21 2688 2238304 696296 7.80 232864 2321112 28 01:22:01 AM 4944912 7014908 2937560 37.27 2688 2238596 696296 7.80 232864 2325612 12 01:23:01 AM 4944968 7014964 2937504 37.27 2688 2238596 696296 7.80 232864 2325652 4 01:24:01 AM 4944548 7014556 2937924 37.27 2688 2238608 696296 7.80 232864 2325820 4 01:25:01 AM 4944828 7014836 2937644 37.27 2688 2238608 696296 7.80 232864 2325772 12 01:26:01 AM 5126932 7061856 2755540 34.96 2688 2109404 702240 7.86 265780 2136764 26084 01:27:01 AM 5030632 6971284 2851840 36.18 2688 2115104 721004 8.07 443208 2056404 29384 Average: 5014615 7021258 2867857 36.38 2688 2177443 697774 7.81 237035 2260694 19202 01:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 142.54 105.71 1015.31 17.28 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 60.89 45.14 629.89 7.68 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 6.98 2.87 7.07 0.86 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 12.61 8.66 4.91 3.15 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 254.77 219.15 356.73 48.39 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 101.80 95.55 36.93 36.43 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 273.44 270.63 195.53 109.22 0.00 0.00 0.00 0.00 01:13:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:02 AM eth0 169.42 166.42 81.23 61.17 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 233.73 219.89 101.56 87.82 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 238.47 236.45 240.54 88.96 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 141.42 119.21 179.16 34.26 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 294.58 291.53 59.21 122.20 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 217.58 213.86 270.79 74.25 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 77.97 71.91 206.89 11.05 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 279.29 278.85 56.41 116.91 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 20.61 19.89 4.02 7.84 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 33.36 18.56 7.77 3.03 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 3.40 0.90 1.15 0.47 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 1.63 1.07 1.06 0.47 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 1.13 0.37 1.20 0.08 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 53.21 39.43 105.88 56.41 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 16.61 16.11 12.03 7.61 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 119.71 110.92 162.56 40.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/29/2023 _x86_64_ (2 CPU) 01:03:47 LINUX RESTART (2 CPU) 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 32.06 0.00 5.39 4.75 0.12 57.69 01:06:01 AM 0 23.46 0.00 4.10 5.20 0.12 67.12 01:06:01 AM 1 40.68 0.00 6.67 4.30 0.12 48.23 01:07:01 AM all 28.56 0.00 3.65 8.08 0.11 59.61 01:07:01 AM 0 24.48 0.00 2.84 6.64 0.10 65.94 01:07:01 AM 1 32.64 0.00 4.46 9.52 0.12 53.27 01:08:01 AM all 6.70 0.00 1.44 10.58 0.05 81.23 01:08:01 AM 0 6.60 0.00 1.80 12.49 0.05 79.06 01:08:01 AM 1 6.80 0.00 1.08 8.67 0.05 83.40 01:09:01 AM all 12.39 0.00 1.13 0.63 0.08 85.77 01:09:01 AM 0 4.55 0.00 1.05 0.37 0.08 93.94 01:09:01 AM 1 20.25 0.00 1.21 0.89 0.07 77.59 01:10:01 AM all 32.38 0.00 4.78 1.31 0.16 61.37 01:10:01 AM 0 25.98 0.00 4.49 1.57 0.12 67.84 01:10:01 AM 1 38.76 0.00 5.08 1.05 0.20 54.91 01:11:01 AM all 10.34 0.00 0.71 1.01 0.09 87.85 01:11:01 AM 0 15.76 0.00 0.89 0.79 0.12 82.44 01:11:01 AM 1 4.92 0.00 0.54 1.24 0.07 93.24 01:12:01 AM all 23.88 0.00 0.53 0.02 0.14 75.43 01:12:01 AM 0 25.58 0.00 0.50 0.00 0.13 73.78 01:12:01 AM 1 22.18 0.00 0.55 0.03 0.15 77.08 01:13:02 AM all 28.88 0.00 0.59 0.00 0.14 70.38 01:13:02 AM 0 32.66 0.00 0.56 0.00 0.13 66.65 01:13:02 AM 1 25.07 0.00 0.63 0.00 0.15 74.15 01:14:01 AM all 23.54 0.00 0.64 0.06 0.11 75.64 01:14:01 AM 0 14.37 0.00 0.58 0.12 0.10 84.82 01:14:01 AM 1 32.74 0.00 0.71 0.00 0.12 66.44 01:15:01 AM all 28.23 0.00 0.51 0.00 0.13 71.12 01:15:01 AM 0 30.97 0.00 0.50 0.00 0.13 68.39 01:15:01 AM 1 25.50 0.00 0.52 0.00 0.13 73.84 01:16:01 AM all 21.82 0.00 0.70 0.02 0.09 77.37 01:16:01 AM 0 34.76 0.00 0.64 0.00 0.10 64.49 01:16:01 AM 1 8.52 0.00 0.76 0.03 0.09 90.59 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 26.30 0.00 0.53 0.00 0.10 73.06 01:17:01 AM 0 36.99 0.00 0.68 0.00 0.12 62.21 01:17:01 AM 1 15.74 0.00 0.39 0.00 0.08 83.79 01:18:01 AM all 30.51 0.00 0.49 0.00 0.12 68.89 01:18:01 AM 0 53.87 0.00 0.62 0.00 0.12 45.39 01:18:01 AM 1 7.21 0.00 0.35 0.00 0.12 92.32 01:19:01 AM all 14.36 0.00 0.72 0.00 0.10 84.82 01:19:01 AM 0 3.91 0.00 0.58 0.00 0.10 95.41 01:19:01 AM 1 25.22 0.00 0.87 0.00 0.11 73.81 01:20:01 AM all 24.62 0.00 0.56 0.04 0.10 74.68 01:20:01 AM 0 0.75 0.00 0.33 0.08 0.08 98.75 01:20:01 AM 1 48.61 0.00 0.79 0.00 0.12 50.48 01:21:01 AM all 2.05 0.00 0.11 0.00 0.05 97.80 01:21:01 AM 0 0.85 0.00 0.13 0.00 0.05 98.96 01:21:01 AM 1 3.24 0.00 0.08 0.00 0.05 96.63 01:22:01 AM all 3.25 0.00 0.23 0.00 0.10 96.41 01:22:01 AM 0 2.41 0.00 0.22 0.00 0.10 97.28 01:22:01 AM 1 4.10 0.00 0.25 0.00 0.10 95.54 01:23:01 AM all 0.39 0.00 0.11 0.00 0.04 99.46 01:23:01 AM 0 0.35 0.00 0.10 0.00 0.03 99.52 01:23:01 AM 1 0.43 0.00 0.12 0.00 0.05 99.40 01:24:01 AM all 0.52 0.00 0.06 0.00 0.04 99.38 01:24:01 AM 0 0.23 0.00 0.08 0.00 0.05 99.63 01:24:01 AM 1 0.80 0.00 0.03 0.00 0.03 99.13 01:25:01 AM all 0.47 0.00 0.13 0.00 0.05 99.36 01:25:01 AM 0 0.43 0.00 0.12 0.00 0.05 99.40 01:25:01 AM 1 0.50 0.00 0.13 0.00 0.05 99.32 01:26:01 AM all 18.17 0.00 2.15 0.79 0.08 78.81 01:26:01 AM 0 8.65 0.00 2.24 0.67 0.08 88.36 01:26:01 AM 1 27.70 0.00 2.06 0.90 0.08 69.25 01:27:01 AM all 30.50 0.00 2.82 1.00 0.11 65.57 01:27:01 AM 0 29.21 0.00 3.37 1.14 0.12 66.16 01:27:01 AM 1 31.79 0.00 2.26 0.87 0.10 64.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 18.16 0.00 1.28 1.29 0.10 79.18 Average: 0 17.10 0.00 1.20 1.33 0.10 80.27 Average: 1 19.22 0.00 1.35 1.26 0.10 78.08