---> uname -a: Linux prd-centos8-robot-2c-8g-3083.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 587 4916 19 2194 6813 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:f4:0b:8c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.235/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85244sec preferred_lft 85244sec inet6 fe80::f816:3eff:fef4:b8c/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) 10/31/2024 _x86_64_ (2 CPU) 03:58:27 LINUX RESTART (2 CPU) 03:59:02 AM tps rtps wtps bread/s bwrtn/s 04:00:00 AM 108.78 54.13 54.65 6393.53 35535.97 04:00:01 AM 86.96 51.09 35.87 59121.74 24286.96 04:01:01 AM 113.03 6.00 107.03 341.35 9779.71 04:02:01 AM 33.42 1.07 32.36 112.71 3654.27 04:03:01 AM 33.51 0.07 33.44 2.80 1741.31 04:04:01 AM 35.11 0.03 35.08 3.47 6535.81 04:05:01 AM 2.82 0.00 2.82 0.00 77.22 04:06:01 AM 0.27 0.00 0.27 0.00 2.50 04:07:01 AM 0.65 0.10 0.55 32.12 10.66 04:08:01 AM 1.92 0.00 1.92 0.00 183.82 04:09:01 AM 0.52 0.03 0.48 1.87 160.01 04:10:00 AM 0.41 0.00 0.41 0.00 130.03 04:10:01 AM 0.00 0.00 0.00 0.00 0.00 04:11:01 AM 0.27 0.00 0.27 0.00 72.98 04:12:01 AM 0.28 0.00 0.28 0.00 112.48 04:13:01 AM 0.23 0.00 0.23 0.00 66.12 04:14:01 AM 9.81 5.98 3.83 575.14 105.13 04:15:01 AM 0.37 0.00 0.37 0.00 68.53 04:16:01 AM 0.25 0.00 0.25 0.00 140.79 04:17:01 AM 14.03 0.33 13.70 37.85 1861.18 Average: 19.66 3.71 15.94 456.14 3307.21 03:59:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:00:00 AM 5432972 7013992 2449452 31.07 2688 1771724 756608 8.47 190940 1966992 112340 04:00:01 AM 5400488 7008728 2481936 31.49 2688 1798856 753016 8.43 192692 1996936 112416 04:01:01 AM 5145348 6998092 2737076 34.72 2688 2030716 723944 8.11 213464 2180116 115920 04:02:01 AM 5255888 7085652 2626536 33.32 2688 2007176 637512 7.14 240300 2040096 24 04:03:01 AM 5003476 7032756 2878948 36.52 2688 2198516 661060 7.40 254132 2255312 185572 04:04:01 AM 5028372 7057360 2854052 36.21 2688 2198644 639384 7.16 257308 2220608 4 04:05:01 AM 5028292 7057280 2854132 36.21 2688 2198644 639384 7.16 257312 2220824 8 04:06:01 AM 5028200 7057188 2854224 36.21 2688 2198644 639384 7.16 257312 2220936 8 04:07:01 AM 4984832 7015504 2897592 36.76 2688 2200328 705296 7.90 257440 2264140 608 04:08:01 AM 4972448 7007552 2909976 36.92 2688 2204752 726288 8.13 257440 2276196 1540 04:09:01 AM 4966748 7005192 2915676 36.99 2688 2208092 745508 8.35 257984 2281488 188 04:10:00 AM 4963680 7005856 2918744 37.03 2688 2211824 763240 8.55 257984 2284844 228 04:10:01 AM 4963052 7005236 2919372 37.04 2688 2211824 763240 8.55 257984 2285308 240 04:11:01 AM 4955156 7002260 2927268 37.14 2688 2216744 729920 8.17 257984 2293084 3016 04:12:01 AM 4954796 7002176 2927628 37.14 2688 2217028 729920 8.17 257984 2293816 44 04:13:01 AM 4952508 7001844 2929916 37.17 2688 2218976 746412 8.36 257984 2295824 88 04:14:01 AM 4933180 7001560 2949244 37.42 2688 2237920 738192 8.27 260268 2312264 1528 04:15:01 AM 4929536 6999688 2952888 37.46 2688 2239684 738192 8.27 260268 2316024 1416 04:16:01 AM 4846708 6920432 3035716 38.51 2688 2243260 817684 9.16 260268 2398772 824 04:17:01 AM 5047868 6985032 2834556 35.96 2688 2112520 721588 8.08 318072 2162348 13196 Average: 5039677 7013169 2842747 36.06 2688 2146294 718789 8.05 251256 2228296 27460 03:59:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:00 AM eth0 286.45 185.06 1575.33 61.74 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 0.00 0.00 0.00 0.00 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 60.96 46.27 666.54 7.80 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 18.43 10.19 7.17 3.89 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 51.21 42.14 299.64 10.04 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 627.58 441.96 119.54 98.73 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 4.52 2.72 6.61 0.53 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 3.12 1.97 0.48 0.43 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 54.03 36.02 13.28 3.31 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 174.92 172.09 42.16 13.44 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 81.11 76.81 23.51 6.30 0.00 0.00 0.00 0.00 04:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:00 AM eth0 112.15 111.59 29.11 8.73 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 0.00 0.00 0.00 0.00 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 139.37 137.72 38.54 11.08 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 8.02 4.45 1.85 1.13 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 118.26 116.53 21.88 9.55 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 129.31 125.31 22.08 9.59 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 97.50 95.08 18.34 7.81 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 103.55 104.97 22.85 7.88 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 106.13 68.54 159.64 92.93 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 120.41 98.50 167.80 19.62 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) 10/31/2024 _x86_64_ (2 CPU) 03:58:27 LINUX RESTART (2 CPU) 03:59:02 AM CPU %user %nice %system %iowait %steal %idle 04:00:00 AM all 37.75 0.03 6.32 18.14 0.11 37.65 04:00:00 AM 0 35.86 0.03 7.23 15.94 0.12 40.81 04:00:00 AM 1 39.65 0.02 5.40 20.36 0.10 34.47 04:00:01 AM all 25.14 0.00 8.74 18.03 0.00 48.09 04:00:01 AM 0 19.57 0.00 7.61 0.00 0.00 72.83 04:00:01 AM 1 30.77 0.00 9.89 36.26 0.00 23.08 04:01:01 AM all 26.81 0.00 4.84 7.86 0.11 60.38 04:01:01 AM 0 23.37 0.00 4.29 11.33 0.12 60.90 04:01:01 AM 1 30.25 0.00 5.40 4.39 0.10 59.86 04:02:01 AM all 16.90 0.00 1.91 0.93 0.08 80.19 04:02:01 AM 0 12.77 0.00 1.61 1.61 0.08 83.93 04:02:01 AM 1 21.04 0.00 2.21 0.25 0.07 76.44 04:03:01 AM all 22.99 0.00 4.38 0.52 0.11 72.01 04:03:01 AM 0 14.82 0.00 3.84 0.62 0.12 80.61 04:03:01 AM 1 31.15 0.00 4.92 0.42 0.10 63.41 04:04:01 AM all 4.94 0.00 1.57 1.62 0.07 91.79 04:04:01 AM 0 2.86 0.00 1.34 1.51 0.08 94.21 04:04:01 AM 1 7.02 0.00 1.81 1.74 0.05 89.37 04:05:01 AM all 0.29 0.00 0.09 0.01 0.03 99.58 04:05:01 AM 0 0.50 0.00 0.10 0.00 0.02 99.38 04:05:01 AM 1 0.08 0.00 0.08 0.02 0.03 99.78 04:06:01 AM all 0.36 0.00 0.07 0.00 0.03 99.54 04:06:01 AM 0 0.65 0.00 0.07 0.00 0.03 99.25 04:06:01 AM 1 0.07 0.00 0.07 0.00 0.03 99.83 04:07:01 AM all 2.41 0.00 0.44 0.02 0.06 97.08 04:07:01 AM 0 1.19 0.00 0.39 0.00 0.05 98.38 04:07:01 AM 1 3.63 0.00 0.49 0.03 0.07 95.78 04:08:01 AM all 13.55 0.00 2.54 0.01 0.09 83.80 04:08:01 AM 0 5.44 0.00 0.81 0.00 0.10 93.65 04:08:01 AM 1 21.71 0.00 4.29 0.02 0.08 73.90 04:09:01 AM all 9.57 0.00 1.26 0.02 0.11 89.04 04:09:01 AM 0 2.95 0.00 0.65 0.00 0.10 96.30 04:09:01 AM 1 16.33 0.00 1.88 0.03 0.12 81.63 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:00 AM all 10.98 0.00 1.27 0.03 0.09 87.64 04:10:00 AM 0 5.98 0.00 0.63 0.00 0.09 93.30 04:10:00 AM 1 16.07 0.00 1.91 0.05 0.09 81.88 04:10:01 AM all 0.90 0.00 1.36 0.00 0.00 97.74 04:10:01 AM 0 0.90 0.00 1.80 0.00 0.00 97.30 04:10:01 AM 1 0.91 0.00 0.91 0.00 0.00 98.18 04:11:01 AM all 12.89 0.00 2.05 0.00 0.09 84.97 04:11:01 AM 0 5.81 0.00 0.76 0.00 0.08 93.35 04:11:01 AM 1 20.00 0.00 3.36 0.00 0.10 76.54 04:12:01 AM all 5.23 0.00 0.37 0.00 0.08 94.33 04:12:01 AM 0 8.81 0.00 0.60 0.00 0.09 90.51 04:12:01 AM 1 1.82 0.00 0.15 0.00 0.07 97.96 04:13:01 AM all 7.97 0.00 0.72 0.00 0.08 91.22 04:13:01 AM 0 3.67 0.00 0.75 0.00 0.07 95.51 04:13:01 AM 1 12.34 0.00 0.70 0.00 0.08 86.88 04:14:01 AM all 7.99 0.24 0.95 0.19 0.08 90.56 04:14:01 AM 0 7.53 0.02 0.94 0.02 0.08 91.41 04:14:01 AM 1 8.46 0.46 0.95 0.36 0.07 89.71 04:15:01 AM all 7.96 0.00 0.64 0.00 0.06 91.34 04:15:01 AM 0 8.26 0.00 0.70 0.00 0.07 90.97 04:15:01 AM 1 7.66 0.00 0.59 0.00 0.05 91.70 04:16:01 AM all 11.35 0.00 0.77 0.00 0.08 87.79 04:16:01 AM 0 7.11 0.00 0.62 0.00 0.08 92.19 04:16:01 AM 1 15.62 0.00 0.93 0.00 0.08 83.37 04:17:01 AM all 18.39 0.00 2.28 0.36 0.08 78.89 04:17:01 AM 0 15.17 0.00 2.09 0.40 0.07 82.27 04:17:01 AM 1 21.61 0.00 2.47 0.32 0.08 75.52 Average: all 12.09 0.01 1.80 1.64 0.08 84.37 Average: 0 9.00 0.00 1.52 1.72 0.08 87.67 Average: 1 15.19 0.03 2.09 1.55 0.08 81.06