---> uname -a: Linux prd-centos8-robot-2c-8g-8650.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 598 4850 19 2248 6801 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:d2:ec:b4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.50/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84627sec preferred_lft 84627sec inet6 fe80::f816:3eff:fed2:ecb4/64 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) 12/17/2023 _x86_64_ (2 CPU) 01:07:01 LINUX RESTART (2 CPU) 01:08:02 AM tps rtps wtps bread/s bwrtn/s 01:09:01 AM 89.56 8.66 80.90 1531.01 7039.51 01:10:01 AM 97.42 0.63 96.78 27.99 11127.57 01:11:01 AM 33.20 0.87 32.33 125.67 2224.17 01:12:01 AM 50.14 0.17 49.98 5.87 3285.60 01:13:01 AM 36.41 0.05 36.36 3.60 5778.10 01:14:01 AM 5.95 0.00 5.95 0.00 260.41 01:15:01 AM 0.57 0.00 0.57 0.00 32.59 01:16:01 AM 0.55 0.00 0.55 0.00 86.70 01:17:01 AM 0.42 0.00 0.42 0.00 16.64 01:18:01 AM 0.27 0.00 0.27 0.00 7.42 01:19:01 AM 0.60 0.00 0.60 0.00 77.55 01:20:01 AM 0.42 0.00 0.42 0.00 42.85 01:21:01 AM 0.60 0.00 0.60 0.00 85.20 01:22:01 AM 0.45 0.00 0.45 0.00 46.79 01:23:01 AM 0.70 0.03 0.67 0.27 18.14 01:24:01 AM 0.40 0.00 0.40 0.00 57.16 01:25:01 AM 0.43 0.00 0.43 0.00 38.84 01:26:01 AM 0.48 0.00 0.48 0.00 84.00 01:27:01 AM 0.58 0.00 0.58 0.00 80.22 01:28:01 AM 0.38 0.00 0.38 0.00 72.97 01:29:01 AM 0.43 0.00 0.43 0.00 55.56 01:30:01 AM 0.40 0.00 0.40 0.00 103.67 01:31:01 AM 0.78 0.00 0.78 0.00 181.26 01:32:01 AM 0.75 0.00 0.75 0.00 149.38 01:33:01 AM 0.55 0.00 0.55 0.00 29.65 01:34:01 AM 0.73 0.00 0.73 0.00 150.95 01:35:01 AM 0.60 0.00 0.60 0.00 131.63 01:36:01 AM 37.89 0.50 37.39 59.46 3758.94 Average: 12.87 0.38 12.49 61.77 1247.43 01:08:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:09:01 AM 5293568 7067236 2588904 32.84 2688 1956268 666032 7.46 186860 2082444 180760 01:10:01 AM 5170044 7030716 2712428 34.41 2688 2036152 692232 7.75 194496 2166876 46928 01:11:01 AM 5202568 7067484 2679904 34.00 2688 2041176 646748 7.24 213368 2119148 20 01:12:01 AM 4949852 7002756 2932620 37.20 2688 2221012 693816 7.77 226324 2333824 159084 01:13:01 AM 4951928 7004832 2930544 37.18 2688 2221824 703616 7.88 231804 2320432 352 01:14:01 AM 4949452 7003092 2933020 37.21 2688 2222540 703616 7.88 231864 2323280 36 01:15:01 AM 4944968 7000140 2937504 37.27 2688 2224108 703616 7.88 232036 2327824 984 01:16:01 AM 4942080 6998864 2940392 37.30 2688 2225684 703616 7.88 232056 2330812 304 01:17:01 AM 4941796 6998604 2940676 37.31 2688 2225708 703616 7.88 232056 2330952 4 01:18:01 AM 4937664 6996620 2944808 37.36 2688 2227896 723196 8.10 232100 2334932 2072 01:19:01 AM 4968668 7027980 2913804 36.97 2688 2228224 706512 7.91 232384 2304416 340 01:20:01 AM 4965824 7026520 2916648 37.00 2688 2229648 702424 7.86 232484 2306808 652 01:21:01 AM 4964304 7026720 2918168 37.02 2688 2231332 702424 7.86 232560 2308496 24 01:22:01 AM 4961580 7025180 2920892 37.06 2688 2232508 707404 7.92 232580 2310728 4 01:23:01 AM 4962192 7026100 2920280 37.05 2688 2232812 707404 7.92 232580 2310428 16 01:24:01 AM 4958936 7024504 2923536 37.09 2688 2234476 707404 7.92 232672 2313540 120 01:25:01 AM 4957848 7024948 2924624 37.10 2688 2236024 707404 7.92 232688 2314928 776 01:26:01 AM 4955580 7024640 2926892 37.13 2688 2237980 707404 7.92 232840 2316828 484 01:27:01 AM 4949668 7020456 2932804 37.21 2688 2239712 707404 7.92 233048 2322476 268 01:28:01 AM 4947884 7020460 2934588 37.23 2688 2241484 707404 7.92 233256 2324140 124 01:29:01 AM 4944992 7020044 2937480 37.27 2688 2243968 707404 7.92 233348 2326964 1224 01:30:01 AM 4941068 7019592 2941404 37.32 2688 2247456 705140 7.90 233496 2330540 1824 01:31:01 AM 4936600 7019480 2945872 37.37 2688 2251768 705140 7.90 233696 2335188 1204 01:32:01 AM 4932720 7018912 2949752 37.42 2688 2255080 705140 7.90 233812 2338808 540 01:33:01 AM 4930564 7018792 2951908 37.45 2688 2257124 705140 7.90 233848 2340956 2048 01:34:01 AM 4926908 7018744 2955564 37.50 2688 2260732 705140 7.90 233880 2344628 1564 01:35:01 AM 4935348 7036404 2947124 37.39 2688 2269944 647608 7.25 234772 2334948 7000 01:36:01 AM 5013240 7006536 2869232 36.40 2688 2168012 693340 7.76 466392 2051932 328 Average: 4979923 7020584 2902549 36.82 2688 2210738 699191 7.83 237261 2293117 14610 01:08:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 93.73 71.26 1243.50 8.71 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 23.66 19.38 169.34 5.28 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 9.46 8.40 4.48 3.07 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 44.43 36.26 317.53 17.57 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 221.46 179.37 47.22 33.21 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 6.95 6.82 3.02 1.63 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 32.16 28.67 6.88 5.60 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 37.13 36.58 6.84 3.19 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 1.65 0.33 0.14 0.03 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 54.01 53.82 11.19 4.91 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 45.91 14.08 10.04 1.46 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 81.37 61.56 15.48 7.14 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 57.05 55.26 12.61 7.71 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 32.71 31.43 7.74 6.23 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 18.34 14.10 3.71 1.63 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 30.46 23.41 6.78 2.84 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 39.99 35.02 10.45 5.49 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 65.67 62.91 12.97 11.41 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 65.93 67.56 12.58 12.66 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 65.44 67.09 12.71 9.67 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 51.64 37.06 16.99 5.11 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 42.94 40.94 8.16 6.57 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 53.25 53.95 12.31 6.95 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 60.66 59.86 12.83 9.89 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 26.73 22.13 7.99 3.28 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 3.37 3.50 1.69 1.24 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 9.43 9.10 9.50 1.71 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 92.27 60.56 176.14 140.58 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 48.82 41.42 76.48 11.60 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) 12/17/2023 _x86_64_ (2 CPU) 01:07:01 LINUX RESTART (2 CPU) 01:08:02 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 35.65 0.00 5.37 3.90 0.11 54.97 01:09:01 AM 0 27.89 0.00 5.06 4.60 0.10 62.35 01:09:01 AM 1 43.40 0.00 5.69 3.20 0.12 47.60 01:10:01 AM all 29.86 0.00 4.16 5.19 0.14 60.64 01:10:01 AM 0 25.13 0.00 3.67 4.91 0.15 66.14 01:10:01 AM 1 34.59 0.00 4.65 5.47 0.13 55.16 01:11:01 AM all 11.85 0.00 1.15 1.67 0.07 85.26 01:11:01 AM 0 10.03 0.00 1.27 1.45 0.07 87.18 01:11:01 AM 1 13.67 0.00 1.03 1.89 0.07 83.35 01:12:01 AM all 29.64 0.00 4.42 3.00 0.08 62.86 01:12:01 AM 0 15.89 0.00 3.24 3.42 0.08 77.37 01:12:01 AM 1 43.42 0.00 5.60 2.57 0.08 48.33 01:13:01 AM all 7.54 0.00 0.98 1.17 0.07 90.23 01:13:01 AM 0 10.18 0.00 0.82 1.46 0.08 87.45 01:13:01 AM 1 4.91 0.00 1.14 0.89 0.05 93.01 01:14:01 AM all 2.66 0.00 0.18 0.10 0.07 97.00 01:14:01 AM 0 2.16 0.00 0.17 0.17 0.07 97.44 01:14:01 AM 1 3.16 0.00 0.18 0.03 0.07 96.56 01:15:01 AM all 8.18 0.00 0.52 0.06 0.07 91.18 01:15:01 AM 0 15.10 0.00 0.80 0.05 0.05 84.00 01:15:01 AM 1 1.50 0.00 0.25 0.07 0.08 98.10 01:16:01 AM all 10.14 0.00 0.62 0.00 0.07 89.17 01:16:01 AM 0 6.63 0.00 0.25 0.00 0.05 93.07 01:16:01 AM 1 13.84 0.00 1.00 0.00 0.09 85.07 01:17:01 AM all 0.46 0.00 0.13 0.00 0.05 99.36 01:17:01 AM 0 0.42 0.00 0.17 0.00 0.07 99.35 01:17:01 AM 1 0.50 0.00 0.08 0.00 0.03 99.38 01:18:01 AM all 9.82 0.00 0.30 0.00 0.05 89.83 01:18:01 AM 0 1.42 0.00 0.37 0.00 0.05 98.16 01:18:01 AM 1 18.22 0.00 0.23 0.00 0.05 81.50 01:19:01 AM all 2.21 0.00 0.20 0.00 0.07 97.53 01:19:01 AM 0 1.37 0.00 0.13 0.00 0.05 98.45 01:19:01 AM 1 3.04 0.00 0.27 0.00 0.08 96.60 01:19:01 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 9.11 0.00 0.69 0.02 0.06 90.12 01:20:01 AM 0 3.88 0.00 0.63 0.03 0.05 95.41 01:20:01 AM 1 14.43 0.00 0.76 0.00 0.07 84.74 01:21:01 AM all 6.49 0.00 0.30 0.00 0.08 93.12 01:21:01 AM 0 2.66 0.00 0.34 0.00 0.07 96.93 01:21:01 AM 1 10.32 0.00 0.27 0.00 0.10 89.31 01:22:01 AM all 6.79 0.00 0.51 0.00 0.05 92.65 01:22:01 AM 0 6.22 0.00 0.36 0.00 0.05 93.37 01:22:01 AM 1 7.37 0.00 0.67 0.00 0.05 91.91 01:23:01 AM all 2.84 0.00 0.41 0.00 0.07 96.68 01:23:01 AM 0 3.37 0.00 0.43 0.00 0.07 96.13 01:23:01 AM 1 2.32 0.00 0.40 0.00 0.07 97.21 01:24:01 AM all 7.36 0.00 0.22 0.00 0.06 92.36 01:24:01 AM 0 6.26 0.00 0.23 0.00 0.07 93.44 01:24:01 AM 1 8.46 0.00 0.20 0.00 0.05 91.29 01:25:01 AM all 7.28 0.00 0.48 0.00 0.06 92.18 01:25:01 AM 0 6.68 0.00 0.46 0.00 0.05 92.81 01:25:01 AM 1 7.89 0.00 0.49 0.00 0.07 91.55 01:26:01 AM all 7.80 0.00 0.46 0.00 0.09 91.65 01:26:01 AM 0 4.37 0.00 0.35 0.00 0.08 95.19 01:26:01 AM 1 11.31 0.00 0.57 0.00 0.10 88.02 01:27:01 AM all 5.38 0.00 0.32 0.03 0.06 94.21 01:27:01 AM 0 3.59 0.00 0.34 0.07 0.05 95.96 01:27:01 AM 1 7.18 0.00 0.30 0.00 0.07 92.46 01:28:01 AM all 5.34 0.00 0.30 0.00 0.07 94.29 01:28:01 AM 0 4.75 0.00 0.32 0.00 0.07 94.86 01:28:01 AM 1 5.93 0.00 0.28 0.00 0.07 93.72 01:29:01 AM all 8.02 0.00 0.33 0.00 0.06 91.60 01:29:01 AM 0 7.47 0.00 0.35 0.00 0.07 92.11 01:29:01 AM 1 8.56 0.00 0.30 0.00 0.05 91.09 01:30:01 AM all 15.51 0.00 0.42 0.02 0.07 83.99 01:30:01 AM 0 10.77 0.00 0.35 0.03 0.07 88.78 01:30:01 AM 1 20.31 0.00 0.49 0.00 0.07 79.13 01:30:01 AM CPU %user %nice %system %iowait %steal %idle 01:31:01 AM all 17.90 0.00 0.37 0.01 0.08 81.65 01:31:01 AM 0 21.78 0.00 0.32 0.00 0.08 77.82 01:31:01 AM 1 13.99 0.00 0.42 0.02 0.07 85.51 01:32:01 AM all 14.17 0.00 0.38 0.00 0.06 85.40 01:32:01 AM 0 9.65 0.00 0.35 0.00 0.05 89.95 01:32:01 AM 1 18.73 0.00 0.41 0.00 0.07 80.80 01:33:01 AM all 6.93 0.00 0.23 0.00 0.06 92.78 01:33:01 AM 0 8.75 0.00 0.25 0.00 0.07 90.93 01:33:01 AM 1 5.12 0.00 0.22 0.00 0.05 94.62 01:34:01 AM all 8.10 0.00 0.15 0.00 0.08 91.68 01:34:01 AM 0 1.40 0.00 0.15 0.00 0.05 98.39 01:34:01 AM 1 14.78 0.00 0.15 0.00 0.10 84.97 01:35:01 AM all 14.62 0.00 0.84 0.01 0.06 84.47 01:35:01 AM 0 2.92 0.00 0.33 0.02 0.03 96.69 01:35:01 AM 1 26.31 0.00 1.35 0.00 0.08 72.26 01:36:01 AM all 30.55 0.00 3.12 0.89 0.08 65.36 01:36:01 AM 0 21.27 0.00 2.71 1.07 0.08 74.86 01:36:01 AM 1 39.80 0.00 3.52 0.70 0.08 55.89 Average: all 11.51 0.00 0.98 0.57 0.07 86.86 Average: 0 8.63 0.00 0.86 0.62 0.07 89.82 Average: 1 14.39 0.00 1.11 0.53 0.07 83.90