---> uname -a: Linux prd-centos8-robot-2c-8g-6114.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 619 4889 19 2188 6782 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:8c:be:8a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.137/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85235sec preferred_lft 85235sec inet6 fe80::f816:3eff:fe8c:be8a/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) 01/29/2025 _x86_64_ (2 CPU) 01:14:15 LINUX RESTART (2 CPU) 01:15:01 AM tps rtps wtps bread/s bwrtn/s 01:16:01 AM 91.72 6.17 85.55 1090.88 7504.92 01:17:01 AM 64.40 0.77 63.63 53.58 8180.72 01:18:01 AM 15.83 0.38 15.44 64.25 835.19 01:19:01 AM 64.94 6.75 58.19 1249.39 7624.98 01:20:00 AM 4.01 0.00 4.01 0.00 302.27 01:20:01 AM 0.00 0.00 0.00 0.00 0.00 01:21:01 AM 0.62 0.00 0.62 0.00 8.88 01:22:01 AM 0.32 0.00 0.32 0.00 3.68 01:23:01 AM 0.60 0.10 0.50 32.13 89.12 01:24:01 AM 1.92 0.00 1.92 0.00 131.62 01:25:01 AM 0.62 0.03 0.58 1.87 105.32 01:26:01 AM 0.23 0.00 0.23 0.00 72.56 01:27:01 AM 0.23 0.00 0.23 0.00 64.01 01:28:01 AM 0.20 0.00 0.20 0.00 112.78 01:29:01 AM 0.22 0.00 0.22 0.00 120.81 01:30:00 AM 0.43 0.03 0.39 0.27 77.12 01:30:01 AM 1.23 0.00 1.23 0.00 7.41 01:31:01 AM 1.37 0.00 1.37 0.00 137.53 01:32:01 AM 0.32 0.00 0.32 0.00 113.73 01:33:01 AM 13.78 0.33 13.45 37.86 634.16 Average: 14.54 0.81 13.73 140.56 1450.53 01:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:16:01 AM 5323656 7092404 2558776 32.46 2688 1947440 607644 6.80 186792 2037784 181888 01:17:01 AM 5224640 7027248 2657792 33.72 2688 1980516 660980 7.40 208576 2108560 1112 01:18:01 AM 5181688 7034296 2700744 34.26 2688 2027844 661816 7.41 229068 2123568 40944 01:19:01 AM 5012700 7056560 2869732 36.41 2688 2213616 604080 6.76 258760 2240940 5712 01:20:00 AM 5013564 7057424 2868868 36.40 2688 2213624 600704 6.73 258768 2240288 4 01:20:01 AM 5012920 7056792 2869512 36.40 2688 2213628 600704 6.73 258768 2240656 20 01:21:01 AM 5012680 7056552 2869752 36.41 2688 2213628 600704 6.73 258772 2240700 4 01:22:01 AM 5012620 7056492 2869812 36.41 2688 2213628 600704 6.73 258772 2240772 4 01:23:01 AM 4962988 7010308 2919444 37.04 2688 2217104 702400 7.86 258924 2290064 68 01:24:01 AM 4958452 7008396 2923980 37.09 2688 2219768 702400 7.86 259276 2294324 672 01:25:01 AM 4955620 7008164 2926812 37.13 2688 2222348 702400 7.86 259464 2297004 304 01:26:01 AM 4948916 7003972 2933516 37.22 2688 2224828 702400 7.86 259464 2303580 680 01:27:01 AM 4944924 7003512 2937508 37.27 2688 2228344 722996 8.10 259464 2307464 2316 01:28:01 AM 4941068 7002544 2941364 37.32 2688 2231232 738532 8.27 259464 2311200 1852 01:29:01 AM 4936144 6999712 2946288 37.38 2688 2233324 738532 8.27 259464 2316280 360 01:30:00 AM 4933224 6999880 2949208 37.41 2688 2236404 748456 8.38 259668 2318924 1412 01:30:01 AM 4932660 6999324 2949772 37.42 2688 2236428 748456 8.38 259668 2319296 1440 01:31:01 AM 4929648 6999228 2952784 37.46 2688 2239336 765672 8.57 259668 2322236 1072 01:32:01 AM 4926384 6999044 2956048 37.50 2688 2242420 765672 8.57 259668 2325384 820 01:33:01 AM 5023856 6956260 2858576 36.27 2688 2107792 694188 7.77 319424 2191284 50608 Average: 5009418 7021406 2873014 36.45 2688 2183163 683472 7.65 254595 2253515 14565 01:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 158.94 120.50 1009.29 17.11 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 54.55 40.84 440.57 7.10 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 28.11 24.89 90.39 6.10 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 451.02 355.77 297.35 78.99 0.00 0.00 0.00 0.00 01:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:00 AM eth0 5.45 4.22 1.76 2.16 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 0.00 0.00 0.00 0.00 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 2.52 1.92 0.44 0.42 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 3.12 2.00 0.75 0.60 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 121.30 106.83 27.18 8.99 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 95.45 94.79 18.21 7.63 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 73.02 72.25 16.01 6.18 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 103.45 104.07 19.76 8.30 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 184.36 185.60 34.49 13.46 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 126.51 126.66 24.67 9.82 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 116.66 117.14 21.80 9.09 0.00 0.00 0.00 0.00 01:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:00 AM eth0 154.34 155.45 29.83 11.65 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 3.70 3.09 2.60 0.69 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 105.90 105.77 21.92 8.62 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 184.24 185.84 33.83 13.22 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 136.94 96.90 151.28 121.63 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 116.76 105.40 124.37 18.37 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) 01/29/2025 _x86_64_ (2 CPU) 01:14:15 LINUX RESTART (2 CPU) 01:15:01 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 32.80 0.00 5.16 1.70 0.13 60.22 01:16:01 AM 0 23.49 0.00 4.42 1.25 0.13 70.70 01:16:01 AM 1 42.13 0.00 5.89 2.16 0.12 49.70 01:17:01 AM all 14.90 0.00 2.40 1.72 0.07 80.91 01:17:01 AM 0 10.64 0.00 2.19 2.24 0.07 84.86 01:17:01 AM 1 19.15 0.00 2.61 1.20 0.07 76.97 01:18:01 AM all 14.35 0.00 2.54 0.62 0.08 82.41 01:18:01 AM 0 10.94 0.00 2.84 0.40 0.05 85.76 01:18:01 AM 1 17.77 0.00 2.25 0.84 0.10 79.04 01:19:01 AM all 19.33 0.00 4.29 2.52 0.10 73.76 01:19:01 AM 0 20.45 0.00 4.41 3.14 0.08 71.92 01:19:01 AM 1 18.22 0.00 4.17 1.89 0.12 75.60 01:20:00 AM all 0.55 0.00 0.15 0.03 0.05 99.22 01:20:00 AM 0 0.22 0.00 0.15 0.07 0.05 99.50 01:20:00 AM 1 0.87 0.00 0.14 0.00 0.05 98.94 01:20:01 AM all 0.67 0.00 1.35 0.00 0.67 97.31 01:20:01 AM 0 0.67 0.00 2.01 0.00 0.67 96.64 01:20:01 AM 1 0.68 0.00 0.68 0.00 0.68 97.97 01:21:01 AM all 0.17 0.00 0.08 0.00 0.03 99.72 01:21:01 AM 0 0.07 0.00 0.05 0.00 0.03 99.85 01:21:01 AM 1 0.27 0.00 0.10 0.00 0.03 99.60 01:22:01 AM all 0.37 0.00 0.08 0.00 0.03 99.52 01:22:01 AM 0 0.15 0.00 0.10 0.00 0.03 99.72 01:22:01 AM 1 0.58 0.00 0.05 0.00 0.03 99.33 01:23:01 AM all 8.23 0.00 0.82 0.04 0.08 90.82 01:23:01 AM 0 7.19 0.00 0.67 0.02 0.07 92.06 01:23:01 AM 1 9.28 0.00 0.98 0.07 0.08 89.59 01:24:01 AM all 8.81 0.00 0.63 0.01 0.08 90.47 01:24:01 AM 0 11.21 0.00 0.79 0.02 0.09 87.90 01:24:01 AM 1 6.44 0.00 0.49 0.00 0.07 93.00 01:25:01 AM all 6.93 0.00 0.60 0.00 0.08 92.40 01:25:01 AM 0 5.68 0.00 0.45 0.00 0.07 93.80 01:25:01 AM 1 8.17 0.00 0.74 0.00 0.08 91.01 01:25:01 AM CPU %user %nice %system %iowait %steal %idle 01:26:01 AM all 7.39 0.00 0.65 0.02 0.09 91.85 01:26:01 AM 0 4.83 0.00 0.55 0.03 0.08 94.50 01:26:01 AM 1 9.95 0.00 0.76 0.00 0.10 89.20 01:27:01 AM all 9.81 0.00 0.88 0.03 0.11 89.17 01:27:01 AM 0 8.85 0.00 0.89 0.05 0.10 90.10 01:27:01 AM 1 10.78 0.00 0.88 0.00 0.12 88.23 01:28:01 AM all 8.69 0.00 0.77 0.00 0.08 90.46 01:28:01 AM 0 7.84 0.00 0.54 0.00 0.08 91.54 01:28:01 AM 1 9.53 0.00 1.01 0.00 0.08 89.38 01:29:01 AM all 8.11 0.00 0.64 0.00 0.13 91.12 01:29:01 AM 0 7.28 0.00 0.56 0.00 0.13 92.03 01:29:01 AM 1 8.95 0.00 0.72 0.00 0.12 90.21 01:30:00 AM all 9.48 0.00 0.90 0.03 0.10 89.48 01:30:00 AM 0 9.96 0.00 0.92 0.00 0.10 89.01 01:30:00 AM 1 9.00 0.00 0.88 0.07 0.10 89.95 01:30:01 AM all 2.48 0.00 0.62 0.00 0.00 96.90 01:30:01 AM 0 2.48 0.00 0.62 0.00 0.00 96.89 01:30:01 AM 1 2.47 0.00 0.62 0.00 0.00 96.91 01:31:01 AM all 8.95 0.00 0.73 0.01 0.08 90.23 01:31:01 AM 0 8.98 0.00 0.91 0.00 0.08 90.03 01:31:01 AM 1 8.91 0.00 0.55 0.02 0.08 90.43 01:32:01 AM all 8.55 0.00 0.77 0.00 0.12 90.57 01:32:01 AM 0 4.35 0.00 0.77 0.00 0.12 94.77 01:32:01 AM 1 12.78 0.00 0.76 0.00 0.12 86.35 01:33:01 AM all 21.16 0.00 2.48 0.07 0.09 76.20 01:33:01 AM 0 25.98 0.00 2.16 0.08 0.10 71.68 01:33:01 AM 1 16.33 0.00 2.80 0.05 0.08 80.74 Average: all 10.46 0.00 1.37 0.38 0.09 87.71 Average: 0 9.33 0.00 1.30 0.41 0.08 88.89 Average: 1 11.60 0.00 1.43 0.35 0.09 86.53