---> uname -a: Linux prd-centos8-robot-2c-8g-4949.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: 2799.996 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 580 4869 19 2247 6819 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:80:54:72 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.159/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85051sec preferred_lft 85051sec inet6 fe80::f816:3eff:fe80:5472/64 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) 02/09/2024 _x86_64_ (2 CPU) 01:04:32 LINUX RESTART (2 CPU) 01:05:01 AM tps rtps wtps bread/s bwrtn/s 01:06:01 AM 67.99 18.31 49.68 4902.37 35894.07 01:07:01 AM 102.40 6.73 95.67 1295.03 8729.32 01:08:01 AM 70.74 0.60 70.14 27.06 6151.97 01:09:01 AM 26.89 0.87 26.02 125.69 2153.17 01:10:01 AM 64.12 0.20 63.92 9.33 7586.40 01:11:01 AM 16.91 0.03 16.87 0.67 1352.69 01:12:01 AM 5.03 0.00 5.03 0.00 180.34 01:13:01 AM 0.17 0.00 0.17 0.00 2.80 01:14:01 AM 0.27 0.00 0.27 0.00 139.62 01:15:01 AM 0.27 0.00 0.27 0.00 3.72 01:16:01 AM 0.23 0.00 0.23 0.00 78.55 01:17:01 AM 0.32 0.00 0.32 0.00 133.64 01:18:01 AM 0.23 0.00 0.23 0.00 3.88 01:19:01 AM 0.20 0.00 0.20 0.00 74.44 01:20:00 AM 7.15 6.24 0.91 583.02 1137.35 01:20:02 AM 9.78 1.09 8.70 34.78 11480.98 01:21:01 AM 5.88 0.32 5.56 10.57 1684.83 01:22:01 AM 1.08 0.00 1.08 0.00 27.97 01:23:01 AM 0.20 0.00 0.20 0.00 6.00 01:24:01 AM 0.15 0.00 0.15 0.00 2.00 01:25:01 AM 0.18 0.00 0.18 0.00 1.63 01:26:01 AM 14.98 0.23 14.75 33.86 1477.42 01:27:01 AM 38.49 0.45 38.04 48.39 1643.91 Average: 19.28 1.54 17.74 319.31 3127.65 01:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 AM 5584040 7090380 2298416 29.16 2688 1700180 704104 7.88 159308 1861176 93936 01:07:01 AM 5281076 7051560 2601380 33.00 2688 1952248 705780 7.90 190156 2086168 100492 01:08:01 AM 5222320 7036368 2660136 33.75 2688 1990620 703280 7.87 195360 2117864 47344 01:09:01 AM 5197464 7019360 2684992 34.06 2688 1999124 726080 8.13 220084 2118900 3508 01:10:01 AM 5036260 7044384 2846196 36.11 2688 2177684 685076 7.67 234624 2235992 28720 01:11:01 AM 4995096 7004496 2887360 36.63 2688 2179120 739332 8.28 234756 2278136 8 01:12:01 AM 4987208 6996624 2895248 36.73 2688 2179136 757492 8.48 234756 2285824 28 01:13:01 AM 4982612 6993216 2899844 36.79 2688 2180332 757492 8.48 234756 2290040 1200 01:14:01 AM 4976908 6990472 2905548 36.86 2688 2183284 757492 8.48 234764 2296824 4 01:15:01 AM 4966244 6979824 2916212 37.00 2688 2183300 772416 8.65 234768 2306884 4 01:16:01 AM 4991912 7011720 2890544 36.67 2688 2189536 733540 8.21 235024 2282484 3964 01:17:01 AM 4991740 7011548 2890716 36.67 2688 2189536 733540 8.21 235024 2282448 4 01:18:01 AM 4984584 7004408 2897872 36.76 2688 2189552 749936 8.40 235024 2289444 4 01:19:01 AM 4974396 7001824 2908060 36.89 2688 2197172 749936 8.40 235024 2298968 5432 01:20:00 AM 4762436 6859256 3120020 39.58 2688 2266576 927300 10.38 264032 2481084 25600 01:20:02 AM 4827052 6940776 3055404 38.76 2688 2283228 835416 9.35 270916 2408620 31740 01:21:01 AM 4872520 7001428 3009936 38.19 2688 2298508 746604 8.36 282716 2353128 32 01:22:01 AM 4870856 7000084 3011600 38.21 2688 2298808 746604 8.36 282716 2355188 120 01:23:01 AM 4870552 6999780 3011904 38.21 2688 2298808 746604 8.36 282716 2355464 4 01:24:01 AM 4870244 6999484 3012212 38.21 2688 2298820 746604 8.36 282716 2355596 16 01:25:01 AM 4869984 6999224 3012472 38.22 2688 2298820 746604 8.36 282716 2356008 4 01:26:01 AM 4999140 6990888 2883316 36.58 2688 2166756 735412 8.23 315692 2215960 26096 01:27:01 AM 4963024 6960924 2919432 37.04 2688 2172764 767592 8.59 491680 2078860 29492 Average: 5003377 6999479 2879079 36.53 2688 2168431 751054 8.41 255188 2260481 17294 01:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 247.78 151.62 1095.69 54.08 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 70.59 56.55 790.25 6.87 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 25.50 17.08 166.63 4.90 0.00 0.00 0.00 0.00 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 17.21 11.86 6.28 4.15 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 174.94 150.41 346.49 33.23 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 132.07 119.56 42.41 46.37 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 249.61 248.83 122.26 101.24 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 159.13 158.31 87.43 55.22 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 257.93 251.37 92.45 101.24 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 223.81 222.58 240.44 82.06 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 135.66 126.00 175.71 38.82 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 287.99 287.24 63.33 119.99 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 191.69 188.95 266.32 63.61 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 87.00 76.02 205.88 13.08 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 342.16 327.21 533.06 119.67 0.00 0.00 0.00 0.00 01:20:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:02 AM eth0 646.74 586.96 5802.68 127.93 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 29.64 27.13 88.76 7.87 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 39.75 19.61 7.82 7.94 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 2.92 0.92 0.73 1.06 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 1.82 1.10 1.11 0.47 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 1.67 0.37 1.42 0.20 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 60.36 37.25 105.45 48.80 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 17.36 18.15 13.59 18.77 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 125.80 113.98 209.87 42.29 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) 02/09/2024 _x86_64_ (2 CPU) 01:04:32 LINUX RESTART (2 CPU) 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 18.89 0.00 4.15 40.52 0.10 36.34 01:06:01 AM 0 26.24 0.00 4.17 37.23 0.08 32.27 01:06:01 AM 1 11.50 0.00 4.13 43.83 0.12 40.42 01:07:01 AM all 34.60 0.00 4.79 8.35 0.10 52.17 01:07:01 AM 0 41.80 0.00 5.55 9.11 0.10 43.44 01:07:01 AM 1 27.44 0.00 4.02 7.60 0.10 60.84 01:08:01 AM all 23.28 0.00 3.23 3.78 0.11 69.60 01:08:01 AM 0 18.21 0.00 2.85 3.07 0.12 75.75 01:08:01 AM 1 28.38 0.00 3.61 4.50 0.10 63.42 01:09:01 AM all 13.03 0.00 1.77 1.07 0.07 84.06 01:09:01 AM 0 18.17 0.00 2.04 1.54 0.05 78.20 01:09:01 AM 1 7.88 0.00 1.49 0.60 0.08 89.94 01:10:01 AM all 30.40 0.00 4.37 1.90 0.10 63.23 01:10:01 AM 0 38.56 0.00 4.79 1.37 0.10 55.18 01:10:01 AM 1 22.27 0.00 3.94 2.42 0.10 71.27 01:11:01 AM all 12.79 0.00 0.52 0.34 0.08 86.27 01:11:01 AM 0 3.34 0.00 0.45 0.17 0.07 95.97 01:11:01 AM 1 22.24 0.00 0.59 0.52 0.08 76.56 01:12:01 AM all 23.49 0.00 0.48 0.10 0.08 75.84 01:12:01 AM 0 1.19 0.00 0.27 0.20 0.08 98.25 01:12:01 AM 1 45.86 0.00 0.69 0.00 0.08 53.36 01:13:01 AM all 26.31 0.00 0.45 0.00 0.10 73.15 01:13:01 AM 0 1.94 0.00 0.34 0.00 0.10 97.63 01:13:01 AM 1 50.60 0.00 0.55 0.00 0.10 48.75 01:14:01 AM all 25.12 0.00 0.54 0.07 0.09 74.18 01:14:01 AM 0 49.31 0.00 0.78 0.00 0.08 49.82 01:14:01 AM 1 1.27 0.00 0.30 0.13 0.10 98.20 01:15:01 AM all 29.00 0.00 0.54 0.00 0.09 70.37 01:15:01 AM 0 50.44 0.00 0.65 0.00 0.10 48.80 01:15:01 AM 1 7.60 0.00 0.44 0.00 0.08 91.89 01:16:01 AM all 20.36 0.00 0.65 0.00 0.09 78.90 01:16:01 AM 0 36.67 0.00 0.64 0.00 0.08 62.60 01:16:01 AM 1 3.85 0.00 0.65 0.00 0.09 95.41 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 25.90 0.00 0.43 0.03 0.08 73.56 01:17:01 AM 0 5.80 0.00 0.23 0.05 0.08 93.84 01:17:01 AM 1 46.14 0.00 0.62 0.00 0.08 53.15 01:18:01 AM all 29.24 0.00 0.43 0.00 0.08 70.25 01:18:01 AM 0 7.46 0.00 0.23 0.00 0.08 92.22 01:18:01 AM 1 51.06 0.00 0.62 0.00 0.08 48.23 01:19:01 AM all 14.18 0.00 0.76 0.03 0.08 84.96 01:19:01 AM 0 8.24 0.00 0.90 0.05 0.07 90.75 01:19:01 AM 1 20.22 0.00 0.61 0.00 0.09 79.08 01:20:00 AM all 25.55 4.74 0.88 0.33 0.11 68.39 01:20:00 AM 0 17.84 0.38 0.85 0.59 0.12 80.22 01:20:00 AM 1 33.24 9.09 0.92 0.07 0.10 56.58 01:20:02 AM all 22.74 35.62 3.29 3.01 0.00 35.34 01:20:02 AM 0 18.13 58.79 2.20 2.20 0.00 18.68 01:20:02 AM 1 27.32 12.57 4.37 3.83 0.00 51.91 01:21:01 AM all 1.94 1.62 0.22 0.29 0.03 95.89 01:21:01 AM 0 1.81 3.07 0.20 0.19 0.02 94.71 01:21:01 AM 1 2.08 0.17 0.24 0.39 0.05 97.07 01:22:01 AM all 3.21 0.00 0.23 0.01 0.06 96.48 01:22:01 AM 0 3.85 0.00 0.20 0.00 0.07 95.88 01:22:01 AM 1 2.58 0.00 0.27 0.02 0.05 97.09 01:23:01 AM all 0.23 0.00 0.07 0.00 0.03 99.67 01:23:01 AM 0 0.37 0.00 0.08 0.00 0.03 99.52 01:23:01 AM 1 0.10 0.00 0.05 0.00 0.02 99.83 01:24:01 AM all 0.57 0.00 0.06 0.00 0.04 99.33 01:24:01 AM 0 0.68 0.00 0.03 0.00 0.03 99.25 01:24:01 AM 1 0.45 0.00 0.08 0.00 0.05 99.42 01:25:01 AM all 0.45 0.00 0.11 0.00 0.04 99.40 01:25:01 AM 0 0.58 0.00 0.08 0.00 0.03 99.30 01:25:01 AM 1 0.32 0.00 0.13 0.00 0.05 99.50 01:26:01 AM all 18.08 0.00 2.05 0.69 0.07 79.11 01:26:01 AM 0 16.24 0.00 1.87 0.82 0.07 81.01 01:26:01 AM 1 19.92 0.00 2.24 0.57 0.07 77.21 01:26:01 AM CPU %user %nice %system %iowait %steal %idle 01:27:01 AM all 30.86 0.00 2.90 0.71 0.08 65.46 01:27:01 AM 0 38.01 0.00 3.29 0.97 0.07 57.67 01:27:01 AM 1 23.71 0.00 2.52 0.45 0.08 73.24 Average: all 18.52 0.33 1.35 2.64 0.08 77.08 Average: 0 17.56 0.24 1.39 2.51 0.07 78.23 Average: 1 19.48 0.43 1.31 2.77 0.08 75.93