---> uname -a: Linux prd-centos8-robot-2c-8g-23641.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 629 4876 19 2192 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:4c:82:cc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.84/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84806sec preferred_lft 84806sec inet6 fe80::f816:3eff:fe4c:82cc/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) 09/18/2024 _x86_64_ (2 CPU) 06:01:06 LINUX RESTART (2 CPU) 06:02:01 AM tps rtps wtps bread/s bwrtn/s 06:03:01 AM 98.37 12.95 85.42 2338.55 6413.71 06:04:01 AM 69.99 0.70 69.29 50.79 9290.03 06:05:01 AM 13.71 0.42 13.30 64.78 713.41 06:06:01 AM 60.36 0.03 60.32 3.47 7700.12 06:07:01 AM 5.88 0.08 5.80 31.99 238.28 06:08:01 AM 2.13 0.02 2.12 0.13 116.56 06:09:01 AM 0.47 0.00 0.47 0.00 62.29 06:10:01 AM 0.22 0.00 0.22 0.00 43.55 06:11:01 AM 0.60 0.00 0.60 0.00 72.39 06:12:01 AM 0.45 0.00 0.45 0.00 17.66 06:13:01 AM 0.47 0.00 0.47 0.00 83.39 06:14:01 AM 0.45 0.00 0.45 0.00 30.71 06:15:01 AM 0.43 0.00 0.43 0.00 46.67 06:16:01 AM 0.22 0.00 0.22 0.00 12.33 06:17:01 AM 1.52 0.03 1.48 0.27 89.99 06:18:01 AM 0.50 0.00 0.50 0.00 39.86 06:19:01 AM 0.57 0.00 0.57 0.00 96.53 06:20:01 AM 0.52 0.00 0.52 0.00 52.82 06:21:01 AM 0.52 0.00 0.52 0.00 61.77 06:22:01 AM 0.63 0.00 0.63 0.00 88.70 06:23:01 AM 0.48 0.00 0.48 0.00 137.99 06:24:01 AM 0.60 0.00 0.60 0.00 94.82 06:25:01 AM 0.73 0.00 0.73 0.00 156.72 06:26:01 AM 9.28 0.32 8.96 36.91 567.45 06:27:01 AM 15.10 0.08 15.01 9.87 2356.01 Average: 11.37 0.59 10.78 101.48 1143.30 06:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:03:01 AM 5304580 7036768 2577852 32.70 2688 1913880 699328 7.83 210680 2042316 160368 06:04:01 AM 5175080 6999556 2707352 34.35 2688 2001836 723564 8.10 221376 2135640 12 06:05:01 AM 5180676 7041616 2701756 34.28 2688 2036220 671900 7.52 243944 2105180 32168 06:06:01 AM 4994432 7018528 2888000 36.64 2688 2193408 687208 7.69 259156 2247852 188 06:07:01 AM 4956444 6981796 2925988 37.12 2688 2194664 740476 8.29 259440 2289604 312 06:08:01 AM 4953576 6980060 2928856 37.16 2688 2195816 740476 8.29 259524 2292492 4 06:09:01 AM 4947972 6976376 2934460 37.23 2688 2197716 740476 8.29 259536 2298208 300 06:10:01 AM 4945152 6975328 2937280 37.26 2688 2199496 757676 8.48 259560 2300676 872 06:11:01 AM 4944464 6975728 2937968 37.27 2688 2200564 776380 8.69 259580 2301576 4 06:12:01 AM 4943540 6975284 2938892 37.28 2688 2201044 776380 8.69 259592 2302380 144 06:13:01 AM 4939460 6973428 2942972 37.34 2688 2203276 759892 8.51 259764 2306200 112 06:14:01 AM 4937960 6973388 2944472 37.35 2688 2204728 759892 8.51 259776 2307988 824 06:15:01 AM 4937468 6973316 2944964 37.36 2688 2205148 759892 8.51 259784 2308376 48 06:16:01 AM 4934860 6971004 2947572 37.39 2688 2205444 782512 8.76 259784 2310708 48 06:17:01 AM 4934756 6972976 2947676 37.40 2688 2207520 761144 8.52 260008 2310856 396 06:18:01 AM 4932576 6972612 2949856 37.42 2688 2209344 761144 8.52 260032 2313068 1308 06:19:01 AM 4930740 6972272 2951692 37.45 2688 2210864 761144 8.52 260208 2314476 324 06:20:01 AM 4928688 6971724 2953744 37.47 2688 2212368 755612 8.46 260400 2316448 604 06:21:01 AM 4927680 6972204 2954752 37.49 2688 2213824 755612 8.46 260592 2317324 536 06:22:01 AM 4925340 6972164 2957092 37.51 2688 2216120 755612 8.46 260668 2319716 532 06:23:01 AM 4920884 6971068 2961548 37.57 2688 2219500 755612 8.46 260808 2324272 12 06:24:01 AM 4916112 6970368 2966320 37.63 2688 2223580 755612 8.46 260988 2328656 1760 06:25:01 AM 4912332 6970480 2970100 37.68 2688 2227448 755612 8.46 261132 2332360 1420 06:26:01 AM 4965640 6927148 2916792 37.00 2688 2136836 786000 8.80 309648 2252912 69528 06:27:01 AM 5039808 6975760 2842624 36.06 2688 2111848 738508 8.27 477684 2014808 240 Average: 4977209 6980038 2905223 36.86 2688 2173700 748707 8.38 266547 2267764 10883 06:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 94.95 76.66 1000.48 13.07 0.00 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 34.86 26.25 365.52 5.42 0.00 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 13.18 11.15 6.22 4.09 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 192.95 163.74 310.32 42.49 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 18.25 11.66 5.30 4.35 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 35.40 32.31 6.79 5.62 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 50.22 44.61 8.11 3.81 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 39.70 38.60 6.93 3.97 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 31.84 31.36 5.90 2.67 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM eth0 52.86 20.53 9.07 2.39 0.00 0.00 0.00 0.00 06:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM eth0 125.59 105.63 22.99 13.37 0.00 0.00 0.00 0.00 06:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 AM eth0 49.38 46.48 10.26 4.08 0.00 0.00 0.00 0.00 06:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM eth0 15.28 13.93 2.60 3.06 0.00 0.00 0.00 0.00 06:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 AM eth0 18.23 16.18 3.07 1.45 0.00 0.00 0.00 0.00 06:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM eth0 38.40 33.01 8.32 5.13 0.00 0.00 0.00 0.00 06:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 AM eth0 54.36 51.19 12.34 8.21 0.00 0.00 0.00 0.00 06:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 AM eth0 63.11 61.97 10.38 7.01 0.00 0.00 0.00 0.00 06:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 AM eth0 60.60 61.96 10.52 7.34 0.00 0.00 0.00 0.00 06:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 AM eth0 57.92 58.37 9.95 6.93 0.00 0.00 0.00 0.00 06:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 AM eth0 51.29 42.93 16.54 5.29 0.00 0.00 0.00 0.00 06:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 AM eth0 50.30 47.95 8.35 6.73 0.00 0.00 0.00 0.00 06:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 AM eth0 54.19 54.56 10.96 6.79 0.00 0.00 0.00 0.00 06:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 AM eth0 80.99 79.50 16.25 10.81 0.00 0.00 0.00 0.00 06:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 AM eth0 111.63 80.31 175.29 127.03 0.00 0.00 0.00 0.00 06:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 AM eth0 7.63 5.97 5.91 2.59 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 56.12 48.67 81.94 12.15 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) 09/18/2024 _x86_64_ (2 CPU) 06:01:06 LINUX RESTART (2 CPU) 06:02:01 AM CPU %user %nice %system %iowait %steal %idle 06:03:01 AM all 32.37 0.00 5.44 2.87 0.10 59.22 06:03:01 AM 0 39.84 0.00 6.08 2.87 0.10 51.10 06:03:01 AM 1 24.91 0.00 4.80 2.87 0.10 67.32 06:04:01 AM all 16.67 0.00 2.70 2.29 0.07 78.27 06:04:01 AM 0 24.45 0.00 3.07 1.55 0.05 70.88 06:04:01 AM 1 8.90 0.00 2.32 3.04 0.08 85.66 06:05:01 AM all 15.40 0.00 2.12 0.91 0.08 81.49 06:05:01 AM 0 14.03 0.00 1.97 0.58 0.10 83.31 06:05:01 AM 1 16.77 0.00 2.27 1.24 0.07 79.66 06:06:01 AM all 21.68 0.00 3.88 2.92 0.08 71.44 06:06:01 AM 0 25.05 0.00 4.24 3.77 0.08 66.86 06:06:01 AM 1 18.31 0.00 3.53 2.07 0.07 76.02 06:07:01 AM all 2.15 0.00 0.27 0.07 0.03 97.49 06:07:01 AM 0 2.52 0.00 0.30 0.10 0.03 97.04 06:07:01 AM 1 1.77 0.00 0.23 0.03 0.03 97.93 06:08:01 AM all 5.90 0.00 0.37 0.01 0.05 93.67 06:08:01 AM 0 8.10 0.00 0.41 0.00 0.05 91.44 06:08:01 AM 1 3.75 0.00 0.34 0.02 0.05 95.85 06:09:01 AM all 10.96 0.00 0.58 0.00 0.08 88.38 06:09:01 AM 0 11.42 0.00 0.64 0.00 0.09 87.86 06:09:01 AM 1 10.50 0.00 0.53 0.00 0.07 88.90 06:10:01 AM all 6.40 0.00 0.28 0.02 0.07 93.24 06:10:01 AM 0 9.84 0.00 0.23 0.00 0.07 89.86 06:10:01 AM 1 2.96 0.00 0.32 0.03 0.07 96.62 06:11:01 AM all 3.57 0.00 0.21 0.00 0.07 96.15 06:11:01 AM 0 4.90 0.00 0.20 0.00 0.07 94.84 06:11:01 AM 1 2.24 0.00 0.22 0.00 0.07 97.47 06:12:01 AM all 2.69 0.00 0.28 0.00 0.06 96.97 06:12:01 AM 0 1.78 0.00 0.25 0.00 0.08 97.89 06:12:01 AM 1 3.60 0.00 0.32 0.00 0.03 96.05 06:13:01 AM all 11.82 0.00 0.73 0.00 0.08 87.37 06:13:01 AM 0 18.17 0.00 0.91 0.00 0.09 80.83 06:13:01 AM 1 5.68 0.00 0.56 0.00 0.07 93.70 06:13:01 AM CPU %user %nice %system %iowait %steal %idle 06:14:01 AM all 5.14 0.00 0.28 0.00 0.06 94.53 06:14:01 AM 0 7.04 0.00 0.20 0.00 0.07 92.69 06:14:01 AM 1 3.23 0.00 0.35 0.00 0.05 96.37 06:15:01 AM all 5.14 0.00 0.35 0.00 0.07 94.44 06:15:01 AM 0 5.67 0.00 0.38 0.00 0.07 93.89 06:15:01 AM 1 4.62 0.00 0.32 0.00 0.07 94.99 06:16:01 AM all 2.25 0.00 0.20 0.00 0.05 97.50 06:16:01 AM 0 2.57 0.00 0.27 0.00 0.05 97.11 06:16:01 AM 1 1.92 0.00 0.13 0.00 0.05 97.89 06:17:01 AM all 8.04 0.00 0.46 0.03 0.07 91.40 06:17:01 AM 0 11.68 0.00 0.46 0.02 0.07 87.78 06:17:01 AM 1 4.45 0.00 0.47 0.03 0.07 94.98 06:18:01 AM all 8.35 0.00 0.62 0.00 0.24 90.79 06:18:01 AM 0 12.36 0.00 0.88 0.00 0.09 86.68 06:18:01 AM 1 4.49 0.00 0.37 0.00 0.38 94.76 06:19:01 AM all 4.69 0.00 0.36 0.00 0.06 94.89 06:19:01 AM 0 5.56 0.00 0.40 0.00 0.05 93.99 06:19:01 AM 1 3.81 0.00 0.32 0.00 0.07 95.80 06:20:01 AM all 4.24 0.00 0.31 0.00 0.05 95.41 06:20:01 AM 0 4.00 0.00 0.33 0.00 0.05 95.61 06:20:01 AM 1 4.48 0.00 0.28 0.00 0.05 95.19 06:21:01 AM all 4.13 0.00 0.34 0.00 0.07 95.46 06:21:01 AM 0 4.06 0.00 0.30 0.00 0.07 95.57 06:21:01 AM 1 4.20 0.00 0.37 0.00 0.07 95.36 06:22:01 AM all 6.63 0.00 0.42 0.00 0.06 92.90 06:22:01 AM 0 11.13 0.00 0.49 0.00 0.07 88.31 06:22:01 AM 1 2.14 0.00 0.35 0.00 0.05 97.46 06:23:01 AM all 12.80 0.00 0.41 0.00 0.08 86.72 06:23:01 AM 0 17.92 0.00 0.54 0.00 0.08 81.46 06:23:01 AM 1 7.73 0.00 0.28 0.00 0.07 91.91 06:24:01 AM all 14.01 0.00 0.39 0.03 0.08 85.50 06:24:01 AM 0 15.79 0.00 0.35 0.00 0.07 83.80 06:24:01 AM 1 12.21 0.00 0.44 0.05 0.08 87.21 06:24:01 AM CPU %user %nice %system %iowait %steal %idle 06:25:01 AM all 13.82 0.00 0.56 0.00 0.08 85.54 06:25:01 AM 0 19.60 0.00 0.73 0.00 0.08 79.59 06:25:01 AM 1 8.10 0.00 0.40 0.00 0.07 91.43 06:26:01 AM all 23.21 0.00 1.78 0.08 0.10 74.83 06:26:01 AM 0 37.77 0.00 1.82 0.09 0.09 60.23 06:26:01 AM 1 8.69 0.00 1.73 0.07 0.12 89.38 06:27:01 AM all 9.04 0.00 1.38 0.32 0.05 89.21 06:27:01 AM 0 14.65 0.00 1.63 0.17 0.05 83.50 06:27:01 AM 1 3.43 0.00 1.12 0.47 0.05 94.94 Average: all 10.04 0.00 0.99 0.38 0.07 88.51 Average: 0 13.18 0.00 1.09 0.37 0.07 85.29 Average: 1 6.92 0.00 0.90 0.40 0.08 91.71