---> uname -a: Linux prd-centos8-robot-2c-8g-13385.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 584 4898 19 2215 6815 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:d0:26:b9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.92/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85300sec preferred_lft 85300sec inet6 fe80::f816:3eff:fed0:26b9/64 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) 01/04/2024 _x86_64_ (2 CPU) 04:07:05 LINUX RESTART (2 CPU) 04:08:01 AM tps rtps wtps bread/s bwrtn/s 04:09:01 AM 74.17 13.86 60.31 2356.14 5669.51 04:10:01 AM 82.41 0.08 82.33 2.27 8243.88 04:11:01 AM 61.85 0.60 61.25 26.79 6934.56 04:12:01 AM 27.86 1.17 26.70 130.51 1539.51 04:13:01 AM 63.40 0.03 63.36 3.47 7315.86 04:14:01 AM 5.07 0.02 5.05 0.13 205.93 04:15:01 AM 2.18 0.00 2.18 0.00 183.81 04:16:01 AM 0.55 0.03 0.52 1.87 156.12 04:17:01 AM 0.28 0.00 0.28 0.00 86.57 04:18:01 AM 0.27 0.00 0.27 0.00 138.67 04:19:01 AM 0.33 0.00 0.33 0.00 98.62 04:20:01 AM 0.18 0.00 0.18 0.00 68.38 04:21:01 AM 0.20 0.00 0.20 0.00 21.39 04:22:01 AM 0.38 0.00 0.38 0.00 69.61 04:23:01 AM 1.40 0.03 1.37 0.27 130.81 04:24:01 AM 4.02 0.23 3.78 33.86 194.67 04:25:01 AM 38.90 0.27 38.63 25.59 3137.75 Average: 21.38 0.96 20.42 151.80 2011.62 04:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:09:01 AM 5339960 7030596 2542512 32.26 2688 1878452 753736 8.44 207704 2032968 125412 04:10:01 AM 5204192 7051936 2678280 33.98 2688 2023412 683188 7.65 187092 2145380 125128 04:11:01 AM 5184628 7045876 2697844 34.23 2688 2037236 683252 7.65 202820 2145400 1980 04:12:01 AM 4998228 6982692 2884244 36.59 2688 2157760 758904 8.50 235744 2289256 98972 04:13:01 AM 4989192 7041472 2893280 36.71 2688 2221060 665656 7.45 232980 2282724 92 04:14:01 AM 4949968 7003056 2932504 37.20 2688 2221908 728708 8.16 233028 2321756 832 04:15:01 AM 4941408 6997776 2941064 37.31 2688 2225052 765972 8.58 233032 2330176 480 04:16:01 AM 4934532 6994908 2947940 37.40 2688 2229156 765972 8.58 233500 2336684 4 04:17:01 AM 4928948 6993416 2953524 37.47 2688 2233308 765972 8.58 233564 2342136 1628 04:18:01 AM 4923132 6992436 2959340 37.54 2688 2238148 782916 8.77 233564 2347816 2360 04:19:01 AM 4923392 6993288 2959080 37.54 2688 2238676 766532 8.58 233564 2348236 20 04:20:01 AM 4920416 6992312 2962056 37.58 2688 2240676 765036 8.57 233564 2350656 12 04:21:01 AM 4919212 6992708 2963260 37.59 2688 2242284 765036 8.57 233564 2352112 1028 04:22:01 AM 4949760 7024388 2932712 37.21 2688 2243432 728840 8.16 233788 2321672 224 04:23:01 AM 4946416 7024720 2936056 37.25 2688 2247156 728840 8.16 233784 2325000 940 04:24:01 AM 5026232 6991348 2856240 36.24 2688 2137120 727540 8.15 256656 2235772 44916 04:25:01 AM 5083996 7044228 2798476 35.50 2688 2134136 736596 8.25 451856 1992128 212 Average: 5009624 7011597 2872848 36.45 2688 2173469 739570 8.28 241753 2264698 23779 04:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 178.64 116.63 1070.23 29.29 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 52.12 36.22 522.18 6.29 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 20.09 12.66 146.49 3.20 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 39.98 35.63 284.82 8.17 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 625.21 514.56 151.67 107.58 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 32.64 25.63 13.81 3.35 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 140.30 137.80 33.09 11.26 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 61.29 60.81 22.92 5.86 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 90.67 90.47 28.52 7.77 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 116.56 117.48 34.78 9.91 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 23.51 23.04 4.06 2.45 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 92.57 91.10 25.38 7.85 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 89.42 87.91 17.18 7.14 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 77.22 76.30 13.82 6.37 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 75.86 76.71 21.20 6.99 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 126.23 102.90 155.30 91.86 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 16.53 15.61 13.34 7.26 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 109.34 95.38 150.51 18.98 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) 01/04/2024 _x86_64_ (2 CPU) 04:07:05 LINUX RESTART (2 CPU) 04:08:01 AM CPU %user %nice %system %iowait %steal %idle 04:09:01 AM all 30.68 0.00 5.02 5.48 0.10 58.72 04:09:01 AM 0 32.48 0.00 5.88 4.64 0.12 56.87 04:09:01 AM 1 28.90 0.00 4.16 6.31 0.09 60.55 04:10:01 AM all 30.32 0.00 4.66 8.64 0.15 56.23 04:10:01 AM 0 42.90 0.00 5.21 9.82 0.15 41.92 04:10:01 AM 1 17.71 0.00 4.11 7.45 0.15 70.57 04:11:01 AM all 15.92 0.00 2.00 6.35 0.07 75.66 04:11:01 AM 0 21.77 0.00 2.44 6.91 0.07 68.81 04:11:01 AM 1 10.07 0.00 1.55 5.80 0.07 82.51 04:12:01 AM all 22.66 0.00 2.88 1.13 0.08 73.25 04:12:01 AM 0 14.19 0.00 2.80 0.98 0.08 81.94 04:12:01 AM 1 31.14 0.00 2.96 1.27 0.08 64.55 04:13:01 AM all 20.52 0.00 3.93 4.46 0.08 71.02 04:13:01 AM 0 24.13 0.00 4.75 5.47 0.07 65.59 04:13:01 AM 1 16.91 0.00 3.11 3.46 0.08 76.43 04:14:01 AM all 3.01 0.00 0.34 0.17 0.03 96.46 04:14:01 AM 0 5.05 0.00 0.32 0.00 0.03 94.60 04:14:01 AM 1 0.97 0.00 0.35 0.33 0.03 98.31 04:15:01 AM all 13.70 0.00 0.63 0.13 0.08 85.46 04:15:01 AM 0 17.16 0.00 0.57 0.08 0.08 82.10 04:15:01 AM 1 10.24 0.00 0.69 0.17 0.08 88.81 04:16:01 AM all 12.99 0.00 0.54 0.06 0.06 86.35 04:16:01 AM 0 21.52 0.00 0.65 0.00 0.07 77.76 04:16:01 AM 1 4.56 0.00 0.44 0.12 0.05 94.84 04:17:01 AM all 15.17 0.00 0.60 0.08 0.07 84.07 04:17:01 AM 0 12.51 0.00 0.45 0.00 0.05 86.99 04:17:01 AM 1 17.87 0.00 0.75 0.17 0.09 81.12 04:18:01 AM all 16.02 0.00 0.58 0.00 0.08 83.32 04:18:01 AM 0 25.12 0.00 0.59 0.00 0.10 74.19 04:18:01 AM 1 6.94 0.00 0.57 0.00 0.05 92.44 04:19:01 AM all 6.27 0.00 0.60 0.04 0.06 93.03 04:19:01 AM 0 10.64 0.00 0.98 0.00 0.07 88.31 04:19:01 AM 1 2.11 0.00 0.23 0.08 0.05 97.52 04:19:01 AM CPU %user %nice %system %iowait %steal %idle 04:20:01 AM all 9.94 0.00 0.58 0.00 0.06 89.42 04:20:01 AM 0 8.39 0.00 0.56 0.00 0.05 91.00 04:20:01 AM 1 11.49 0.00 0.61 0.00 0.07 87.84 04:21:01 AM all 8.25 0.00 0.50 0.00 0.06 91.20 04:21:01 AM 0 10.52 0.00 0.63 0.00 0.07 88.79 04:21:01 AM 1 5.99 0.00 0.37 0.00 0.05 93.59 04:22:01 AM all 7.56 0.00 0.55 0.02 0.07 91.80 04:22:01 AM 0 7.68 0.00 0.35 0.00 0.07 91.90 04:22:01 AM 1 7.45 0.00 0.75 0.03 0.07 91.70 04:23:01 AM all 12.38 0.00 0.49 0.01 0.06 87.06 04:23:01 AM 0 18.82 0.00 0.29 0.02 0.07 80.81 04:23:01 AM 1 5.95 0.00 0.69 0.00 0.05 93.31 04:24:01 AM all 17.44 0.00 2.07 0.08 0.09 80.33 04:24:01 AM 0 25.32 0.00 2.86 0.07 0.10 71.66 04:24:01 AM 1 9.54 0.00 1.27 0.08 0.08 89.02 04:25:01 AM all 28.43 0.00 2.23 0.93 0.08 68.34 04:25:01 AM 0 41.39 0.00 2.24 0.35 0.10 55.92 04:25:01 AM 1 15.46 0.00 2.22 1.50 0.07 80.75 Average: all 15.97 0.00 1.66 1.62 0.08 80.67 Average: 0 20.00 0.00 1.86 1.67 0.08 76.39 Average: 1 11.95 0.00 1.46 1.58 0.07 84.94