---> uname -a: Linux prd-centos8-robot-2c-8g-18156.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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 9.9G 31G 25% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 627 4177 19 2893 6772 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:13:16:a0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.64/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84860sec preferred_lft 84860sec inet6 fe80::f816:3eff:fe13:16a0/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/20/2024 _x86_64_ (2 CPU) 04:09:09 LINUX RESTART (2 CPU) 04:10:00 AM tps rtps wtps bread/s bwrtn/s 04:10:01 AM 156.42 93.30 63.13 746.37 1277.65 04:11:01 AM 74.06 34.62 39.44 6413.60 36002.22 04:12:01 AM 86.14 6.90 79.24 1301.38 6340.91 04:13:02 AM 83.52 0.62 82.91 27.46 8055.40 04:14:01 AM 30.26 0.88 29.38 127.82 2459.20 04:15:01 AM 63.96 0.20 63.76 9.33 7155.39 04:16:01 AM 16.60 0.03 16.56 0.67 1402.70 04:17:01 AM 2.03 0.00 2.03 0.00 259.90 04:18:01 AM 0.25 0.00 0.25 0.00 3.88 04:19:01 AM 0.33 0.00 0.33 0.00 196.95 04:20:00 AM 0.54 0.00 0.54 0.00 734.74 04:20:01 AM 0.00 0.00 0.00 0.00 0.00 04:21:01 AM 0.18 0.00 0.18 0.00 3.27 04:22:01 AM 0.83 0.00 0.83 0.00 1184.87 04:23:01 AM 0.37 0.00 0.37 0.00 81.12 04:24:01 AM 1.03 0.00 1.03 0.00 1594.07 04:25:01 AM 0.23 0.07 0.17 1.33 11.61 04:26:01 AM 0.18 0.00 0.18 0.00 4.58 04:27:01 AM 1.37 0.00 1.37 0.00 2355.79 04:28:01 AM 1.65 0.00 1.65 0.00 2973.55 04:29:01 AM 29.06 22.71 6.35 785.07 4648.10 04:30:01 AM 3.92 0.00 3.92 0.00 2940.65 04:31:01 AM 0.38 0.00 0.38 0.00 8.60 04:32:01 AM 0.25 0.00 0.25 0.00 6.17 04:33:01 AM 4.52 0.00 4.52 0.00 8411.51 04:34:01 AM 22.56 0.30 22.26 43.59 2221.36 Average: 17.84 2.88 14.96 363.58 3708.33 04:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 AM 7188352 7320704 694104 8.81 2688 333852 396096 5.03 86124 359560 6292 04:11:01 AM 5608648 7098260 2273808 28.85 2688 1684012 689744 7.72 154976 1843488 89680 04:12:01 AM 5264012 7022868 2618444 33.22 2688 1941172 733248 8.21 188580 2110704 177656 04:13:02 AM 5224928 7035264 2657528 33.71 2688 1987228 688216 7.71 195028 2114024 46928 04:14:01 AM 5159052 7017700 2723404 34.55 2688 2034336 706336 7.91 219760 2153524 41868 04:15:01 AM 5042036 7045876 2840420 36.03 2688 2173564 662892 7.42 232292 2233404 28600 04:16:01 AM 4982392 6994660 2900064 36.79 2688 2182000 730632 8.18 232440 2292540 5800 04:17:01 AM 4982424 6994692 2900032 36.79 2688 2182000 730632 8.18 232440 2292668 8 04:18:01 AM 4966416 6978724 2916040 36.99 2688 2182040 769388 8.61 232440 2308144 8 04:19:01 AM 4944352 6979616 2938104 37.27 2688 2205024 765100 8.57 232444 2330248 17160 04:20:00 AM 4929320 6969240 2953136 37.46 2688 2209652 759704 8.51 232444 2345844 4 04:20:01 AM 4928536 6968456 2953920 37.47 2688 2209652 759704 8.51 232444 2346308 4 04:21:01 AM 4912368 6952348 2970088 37.68 2688 2209708 799524 8.95 232444 2362852 4 04:22:01 AM 4858056 6934948 3024400 38.37 2688 2246676 780480 8.74 232680 2416536 1480 04:23:01 AM 4868864 6985088 3013592 38.23 2688 2285932 741088 8.30 232680 2405924 38448 04:24:01 AM 4839420 6965276 3043036 38.61 2688 2295544 779544 8.73 232680 2435400 296 04:25:01 AM 4820960 6946884 3061496 38.84 2688 2295604 791416 8.86 232680 2454040 68 04:26:01 AM 4830108 6956092 3052348 38.72 2688 2295672 791160 8.86 232680 2444724 72 04:27:01 AM 4698564 6956228 3183892 40.39 2688 2427196 781476 8.75 232680 2576208 60976 04:28:01 AM 4645516 6956528 3236940 41.07 2688 2480504 781476 8.75 232680 2628612 25116 04:29:01 AM 4402152 6923268 3480304 44.15 2688 2690276 804664 9.01 345396 2758592 87428 04:30:01 AM 4402176 6923292 3480280 44.15 2688 2690276 807768 9.04 345396 2758800 16 04:31:01 AM 4384088 6905296 3498368 44.38 2688 2690360 824464 9.23 345396 2777160 8 04:32:01 AM 4111468 6756424 3770988 47.84 2688 2814008 970616 10.87 345396 3047976 123576 04:33:01 AM 4228932 7044340 3653524 46.35 2688 2984244 654628 7.33 346284 2930484 41484 04:34:01 AM 4317192 6970260 3565264 45.23 2688 2827468 705420 7.90 1116408 2097728 26308 Average: 4905397 6984705 2977059 37.77 2688 2252231 746362 8.36 276034 2339442 31511 04:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 2.79 0.00 0.19 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 232.92 132.21 903.20 49.79 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 76.97 62.37 945.38 7.68 0.00 0.00 0.00 0.00 04:13:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:02 AM eth0 23.01 16.54 159.04 4.65 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 18.57 10.40 6.38 3.72 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 255.37 223.66 363.11 49.21 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 67.06 54.99 79.60 17.19 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 306.30 305.76 61.66 128.04 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 220.05 212.15 544.68 64.44 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 113.71 91.73 586.78 12.94 0.00 0.00 0.00 0.00 04:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:00 AM eth0 223.42 226.60 50.07 94.20 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 276.19 276.19 55.82 115.78 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 270.87 261.91 802.49 83.77 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 167.34 154.70 862.98 34.50 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 153.36 103.37 511.26 16.21 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 132.12 138.29 40.62 57.62 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 317.68 301.85 811.07 103.38 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 211.83 200.20 638.53 56.89 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 156.62 119.55 1105.92 8.00 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 155.14 108.67 692.94 19.76 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 169.03 143.19 1465.71 26.87 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 312.65 312.35 63.32 131.05 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 223.99 209.91 688.83 60.93 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 185.60 152.41 1567.81 16.02 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 101.08 80.29 1080.98 6.24 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 340.50 212.93 116.62 889.21 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 184.71 159.76 589.21 80.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/20/2024 _x86_64_ (2 CPU) 04:09:09 LINUX RESTART (2 CPU) 04:10:00 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 0.28 0.00 0.85 91.53 0.28 7.06 04:10:01 AM 0 0.00 0.00 1.14 84.66 0.00 14.20 04:10:01 AM 1 0.56 0.00 0.56 98.31 0.56 0.00 04:11:01 AM all 16.31 0.00 4.86 54.48 0.05 24.30 04:11:01 AM 0 14.53 0.00 4.79 59.60 0.05 21.02 04:11:01 AM 1 18.10 0.00 4.92 49.35 0.05 27.58 04:12:01 AM all 34.14 0.00 4.61 3.32 0.11 57.82 04:12:01 AM 0 43.76 0.00 5.26 3.04 0.12 47.82 04:12:01 AM 1 24.53 0.00 3.96 3.59 0.10 67.82 04:13:02 AM all 24.70 0.00 3.34 3.91 0.12 67.94 04:13:02 AM 0 29.76 0.00 3.15 3.12 0.13 63.84 04:13:02 AM 1 19.64 0.00 3.53 4.70 0.10 72.04 04:14:01 AM all 17.94 0.00 2.17 6.38 0.11 73.41 04:14:01 AM 0 23.64 0.00 2.48 9.85 0.10 63.92 04:14:01 AM 1 12.24 0.00 1.85 2.91 0.12 82.88 04:15:01 AM all 28.14 0.00 4.26 2.37 0.11 65.12 04:15:01 AM 0 36.67 0.00 4.92 1.35 0.13 56.93 04:15:01 AM 1 19.63 0.00 3.61 3.39 0.08 73.29 04:16:01 AM all 18.62 0.00 0.56 3.01 0.08 77.73 04:16:01 AM 0 22.06 0.00 0.59 4.75 0.08 72.51 04:16:01 AM 1 15.20 0.00 0.52 1.29 0.07 82.92 04:17:01 AM all 29.11 0.00 0.60 0.01 0.08 70.20 04:17:01 AM 0 9.74 0.00 0.38 0.00 0.07 89.81 04:17:01 AM 1 48.55 0.00 0.81 0.02 0.10 50.53 04:18:01 AM all 30.24 0.00 0.55 0.00 0.10 69.11 04:18:01 AM 0 56.46 0.00 0.67 0.00 0.13 42.74 04:18:01 AM 1 4.05 0.00 0.44 0.00 0.07 95.45 04:19:01 AM all 17.79 0.00 0.56 0.03 0.08 81.55 04:19:01 AM 0 23.15 0.00 0.58 0.05 0.07 76.15 04:19:01 AM 1 12.42 0.00 0.54 0.00 0.08 86.95 04:20:00 AM all 36.99 0.00 0.45 0.14 0.12 62.30 04:20:00 AM 0 69.62 0.00 0.59 0.00 0.15 29.63 04:20:00 AM 1 4.43 0.00 0.30 0.29 0.08 94.90 04:20:00 AM CPU %user %nice %system %iowait %steal %idle 04:20:01 AM all 29.27 0.00 1.63 0.00 0.00 69.11 04:20:01 AM 0 1.64 0.00 1.64 0.00 0.00 96.72 04:20:01 AM 1 56.45 0.00 1.61 0.00 0.00 41.94 04:21:01 AM all 28.16 0.00 0.71 0.00 0.11 71.03 04:21:01 AM 0 25.12 0.00 0.54 0.00 0.10 74.24 04:21:01 AM 1 31.19 0.00 0.87 0.00 0.12 67.82 04:22:01 AM all 18.23 0.00 0.67 0.25 0.08 80.77 04:22:01 AM 0 29.74 0.00 0.99 0.00 0.10 69.16 04:22:01 AM 1 6.99 0.00 0.35 0.50 0.07 92.09 04:23:01 AM all 24.05 0.00 0.56 0.00 0.08 75.30 04:23:01 AM 0 33.29 0.00 0.68 0.00 0.10 65.93 04:23:01 AM 1 14.93 0.00 0.44 0.00 0.07 84.57 04:24:01 AM all 41.43 0.00 0.35 0.28 0.08 57.85 04:24:01 AM 0 73.70 0.00 0.40 0.00 0.12 25.78 04:24:01 AM 1 9.16 0.00 0.30 0.57 0.05 89.92 04:25:01 AM all 27.53 0.00 0.76 0.00 0.10 71.62 04:25:01 AM 0 33.29 0.00 0.91 0.00 0.10 65.70 04:25:01 AM 1 21.78 0.00 0.60 0.00 0.10 77.52 04:26:01 AM all 28.69 0.00 0.64 0.00 0.09 70.58 04:26:01 AM 0 56.62 0.00 0.91 0.00 0.12 42.35 04:26:01 AM 1 1.04 0.00 0.37 0.00 0.07 98.53 04:27:01 AM all 8.16 0.00 0.87 0.25 0.08 90.65 04:27:01 AM 0 11.19 0.00 1.12 0.16 0.09 87.44 04:27:01 AM 1 5.17 0.00 0.61 0.34 0.07 93.81 04:28:01 AM all 29.87 0.00 0.53 0.28 0.08 69.24 04:28:01 AM 0 32.23 0.00 0.64 0.14 0.08 66.91 04:28:01 AM 1 27.53 0.00 0.42 0.42 0.08 71.55 04:29:01 AM all 46.22 16.70 1.21 1.69 0.11 34.07 04:29:01 AM 0 32.20 33.40 2.04 3.04 0.12 29.20 04:29:01 AM 1 60.24 0.00 0.38 0.33 0.10 38.94 04:30:01 AM all 29.23 0.00 0.62 0.55 0.10 69.50 04:30:01 AM 0 26.29 0.00 0.55 0.15 0.10 72.91 04:30:01 AM 1 32.18 0.00 0.69 0.96 0.10 66.07 04:30:01 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 31.21 0.00 0.63 0.00 0.10 68.06 04:31:01 AM 0 13.28 0.00 0.57 0.00 0.08 86.07 04:31:01 AM 1 49.21 0.00 0.69 0.00 0.12 49.98 04:32:01 AM all 12.62 0.00 0.90 0.00 0.08 86.41 04:32:01 AM 0 10.75 0.00 0.60 0.00 0.05 88.59 04:32:01 AM 1 14.59 0.00 1.20 0.00 0.11 84.10 04:33:01 AM all 27.25 0.00 0.79 1.48 0.07 70.42 04:33:01 AM 0 52.33 0.00 0.97 0.27 0.08 46.35 04:33:01 AM 1 2.16 0.00 0.60 2.69 0.05 94.50 04:34:01 AM all 34.69 0.00 3.44 0.46 0.10 61.31 04:34:01 AM 0 51.71 0.00 3.04 0.10 0.08 45.07 04:34:01 AM 1 17.60 0.00 3.85 0.82 0.12 77.60 Average: all 26.74 0.70 1.44 3.40 0.09 67.62 Average: 0 33.78 1.40 1.56 3.67 0.10 59.48 Average: 1 19.71 0.00 1.33 3.13 0.09 75.75