---> uname -a: Linux prd-centos8-robot-2c-8g-14282.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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 590 4890 19 2216 6809 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:cd:67:e2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.11/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85262sec preferred_lft 85262sec inet6 fe80::f816:3eff:fecd:67e2/64 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) 01/07/2024 _x86_64_ (2 CPU) 04:12:32 LINUX RESTART (2 CPU) 04:13:02 AM tps rtps wtps bread/s bwrtn/s 04:14:01 AM 109.66 24.97 84.68 5136.02 35309.96 04:15:01 AM 99.23 0.08 99.15 2.27 9178.72 04:16:01 AM 50.52 1.38 49.13 149.10 5511.49 04:17:01 AM 6.23 0.03 6.20 2.27 289.59 04:18:01 AM 21.75 0.17 21.58 5.87 1335.61 04:19:01 AM 52.79 0.03 52.76 3.47 7035.54 04:20:01 AM 7.20 0.02 7.18 0.13 316.24 04:21:01 AM 2.13 0.00 2.13 0.00 181.47 04:22:01 AM 0.58 0.00 0.58 0.00 170.39 04:23:01 AM 0.28 0.03 0.25 1.87 107.35 04:24:01 AM 0.20 0.00 0.20 0.00 58.96 04:25:01 AM 0.27 0.00 0.27 0.00 166.97 04:26:01 AM 0.27 0.00 0.27 0.00 24.38 04:27:01 AM 0.27 0.00 0.27 0.00 62.01 04:28:01 AM 0.37 0.03 0.33 0.27 57.59 04:29:01 AM 1.35 0.00 1.35 0.00 146.40 04:30:01 AM 1.45 0.13 1.32 9.20 119.95 04:31:01 AM 37.40 0.37 37.04 50.25 3140.44 Average: 21.69 1.49 20.20 293.36 3482.62 04:13:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:14:01 AM 5419460 7042056 2463012 31.25 2688 1813688 730772 8.18 191264 1981028 83132 04:15:01 AM 5121512 6994356 2760960 35.03 2688 2048892 732748 8.20 188372 2226804 142084 04:16:01 AM 5205976 7071260 2676496 33.96 2688 2041144 658576 7.37 213680 2112076 28 04:17:01 AM 5196644 7062008 2685828 34.07 2688 2041212 674016 7.55 213964 2121768 4 04:18:01 AM 4999456 7046848 2883016 36.58 2688 2216908 670356 7.51 230584 2281644 157424 04:19:01 AM 4983160 7035528 2899312 36.78 2688 2221104 659944 7.39 232588 2285564 28 04:20:01 AM 4945352 6999700 2937120 37.26 2688 2223092 726036 8.13 232628 2325292 1976 04:21:01 AM 4933800 6991584 2948672 37.41 2688 2226572 761708 8.53 232628 2336792 1968 04:22:01 AM 4929280 6990128 2953192 37.47 2688 2229660 761708 8.53 232900 2341248 156 04:23:01 AM 4925100 6989200 2957372 37.52 2688 2232828 761708 8.53 233160 2345220 108 04:24:01 AM 4920360 6987976 2962112 37.58 2688 2236384 761708 8.53 233160 2349564 1952 04:25:01 AM 4917188 6987956 2965284 37.62 2688 2239496 764748 8.56 233160 2353028 104 04:26:01 AM 4948548 7020208 2933924 37.22 2688 2240412 724076 8.11 233376 2321796 352 04:27:01 AM 4947144 7020412 2935328 37.24 2688 2241980 724076 8.11 233376 2323500 140 04:28:01 AM 4945072 7020152 2937400 37.26 2688 2243808 721748 8.08 233376 2325568 364 04:29:01 AM 4941048 7019928 2941424 37.32 2688 2247680 721748 8.08 233376 2329444 736 04:30:01 AM 5090764 7022192 2791708 35.42 2688 2101540 674536 7.55 255256 2152656 9284 04:31:01 AM 5024796 6986184 2857676 36.25 2688 2135908 703824 7.88 451972 2052356 212 Average: 5021926 7015982 2860546 36.29 2688 2165684 718558 8.05 239379 2253630 22225 04:13:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 305.51 179.30 1552.46 52.58 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 57.05 44.15 664.14 7.78 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 11.28 9.74 6.15 3.54 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 14.25 9.93 2.60 2.23 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 33.01 27.88 282.77 12.26 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 585.00 483.64 145.26 98.14 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 46.97 33.61 20.14 4.02 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 145.87 143.80 34.70 11.74 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 53.78 54.23 18.16 4.76 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 81.60 81.17 22.90 6.92 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 51.77 51.77 21.92 5.19 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 94.80 94.65 24.11 8.17 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 23.08 22.00 6.10 2.40 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 96.93 94.75 17.47 7.71 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 120.11 118.76 21.38 9.55 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 115.61 117.36 28.58 9.88 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 111.48 93.02 105.18 90.70 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 24.34 22.61 61.82 8.30 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 109.40 93.38 167.38 19.18 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) 01/07/2024 _x86_64_ (2 CPU) 04:12:32 LINUX RESTART (2 CPU) 04:13:02 AM CPU %user %nice %system %iowait %steal %idle 04:14:01 AM all 31.84 0.00 6.18 15.56 0.13 46.29 04:14:01 AM 0 42.24 0.00 6.14 11.48 0.10 40.03 04:14:01 AM 1 21.42 0.00 6.22 19.65 0.15 52.56 04:15:01 AM all 36.30 0.00 4.65 3.20 0.10 55.76 04:15:01 AM 0 53.10 0.00 5.40 4.40 0.10 37.00 04:15:01 AM 1 19.50 0.00 3.89 2.01 0.10 74.50 04:16:01 AM all 18.82 0.00 2.12 1.84 0.09 77.13 04:16:01 AM 0 21.62 0.00 2.23 1.89 0.08 74.18 04:16:01 AM 1 16.00 0.00 2.01 1.80 0.10 80.09 04:17:01 AM all 0.89 0.00 0.77 0.18 0.05 98.11 04:17:01 AM 0 1.03 0.00 0.67 0.28 0.05 97.96 04:17:01 AM 1 0.75 0.00 0.87 0.07 0.05 98.26 04:18:01 AM all 17.79 0.00 2.82 0.46 0.07 78.86 04:18:01 AM 0 26.48 0.00 3.50 0.83 0.08 69.10 04:18:01 AM 1 9.11 0.00 2.13 0.08 0.07 88.61 04:19:01 AM all 14.93 0.00 2.96 1.79 0.08 80.25 04:19:01 AM 0 15.20 0.00 2.92 1.46 0.07 80.35 04:19:01 AM 1 14.65 0.00 3.00 2.11 0.08 80.14 04:20:01 AM all 5.78 0.00 0.39 0.08 0.04 93.71 04:20:01 AM 0 6.37 0.00 0.50 0.15 0.05 92.93 04:20:01 AM 1 5.19 0.00 0.28 0.00 0.03 94.49 04:21:01 AM all 14.39 0.00 1.21 0.03 0.10 84.27 04:21:01 AM 0 21.11 0.00 1.71 0.07 0.09 77.02 04:21:01 AM 1 7.57 0.00 0.70 0.00 0.11 91.62 04:22:01 AM all 10.98 0.00 0.36 0.03 0.08 88.54 04:22:01 AM 0 15.80 0.00 0.20 0.00 0.08 83.92 04:22:01 AM 1 6.12 0.00 0.53 0.05 0.08 93.22 04:23:01 AM all 10.72 0.00 0.46 0.00 0.08 88.73 04:23:01 AM 0 16.26 0.00 0.49 0.00 0.08 83.17 04:23:01 AM 1 5.22 0.00 0.44 0.00 0.08 94.26 04:24:01 AM all 11.42 0.00 0.42 0.03 0.08 88.05 04:24:01 AM 0 19.93 0.00 0.46 0.05 0.08 79.48 04:24:01 AM 1 3.05 0.00 0.38 0.00 0.08 96.49 04:24:01 AM CPU %user %nice %system %iowait %steal %idle 04:25:01 AM all 13.91 0.00 0.85 0.03 0.08 85.14 04:25:01 AM 0 18.59 0.00 1.06 0.00 0.07 80.28 04:25:01 AM 1 9.35 0.00 0.64 0.05 0.08 89.87 04:26:01 AM all 5.20 0.00 0.27 0.00 0.07 94.47 04:26:01 AM 0 5.10 0.00 0.20 0.00 0.05 94.64 04:26:01 AM 1 5.29 0.00 0.34 0.00 0.08 94.29 04:27:01 AM all 8.13 0.00 0.53 0.00 0.08 91.25 04:27:01 AM 0 13.50 0.00 0.55 0.00 0.09 85.87 04:27:01 AM 1 2.89 0.00 0.52 0.00 0.08 96.50 04:28:01 AM all 9.86 0.00 0.79 0.03 0.08 89.25 04:28:01 AM 0 10.95 0.00 0.59 0.00 0.08 88.37 04:28:01 AM 1 8.77 0.00 0.98 0.05 0.07 90.14 04:29:01 AM all 14.01 0.00 0.60 0.01 0.08 85.30 04:29:01 AM 0 20.43 0.00 0.49 0.00 0.08 78.99 04:29:01 AM 1 7.60 0.00 0.71 0.02 0.08 91.60 04:30:01 AM all 15.46 0.00 1.48 0.01 0.09 82.96 04:30:01 AM 0 22.40 0.00 1.73 0.00 0.10 75.77 04:30:01 AM 1 8.52 0.00 1.24 0.02 0.08 90.14 04:31:01 AM all 26.98 0.00 2.65 0.97 0.08 69.32 04:31:01 AM 0 41.93 0.00 3.11 0.94 0.07 53.96 04:31:01 AM 1 12.03 0.00 2.20 1.00 0.10 84.66 Average: all 14.86 0.00 1.64 1.34 0.08 82.08 Average: 0 20.68 0.00 1.78 1.20 0.08 76.27 Average: 1 9.05 0.00 1.50 1.48 0.09 87.88