---> uname -a: Linux prd-centos8-robot-2c-8g-20632.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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 637 4737 19 2322 6762 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:43:b5:27 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.230/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84873sec preferred_lft 84873sec inet6 fe80::f816:3eff:fe43:b527/64 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) 01/26/2024 _x86_64_ (2 CPU) 04:10:34 LINUX RESTART (2 CPU) 04:11:01 AM tps rtps wtps bread/s bwrtn/s 04:12:01 AM 74.65 18.21 56.44 4896.62 28650.72 04:13:01 AM 79.56 6.86 72.69 1300.10 5730.22 04:14:01 AM 85.14 0.67 84.47 28.52 8736.90 04:15:01 AM 32.86 0.93 31.92 124.63 2235.90 04:16:01 AM 26.38 0.17 26.21 5.87 1478.85 04:17:01 AM 53.78 0.03 53.75 3.47 7103.38 04:18:01 AM 6.83 0.02 6.82 0.13 321.56 04:19:01 AM 2.05 0.00 2.05 0.00 159.69 04:20:01 AM 0.38 0.03 0.35 1.87 144.70 04:21:01 AM 0.30 0.00 0.30 0.00 92.19 04:22:01 AM 0.28 0.00 0.28 0.00 154.28 04:23:01 AM 0.25 0.00 0.25 0.00 94.42 04:24:01 AM 0.27 0.00 0.27 0.00 47.99 04:25:01 AM 0.15 0.00 0.15 0.00 66.29 04:26:01 AM 0.35 0.07 0.28 1.33 29.11 04:27:01 AM 1.32 0.00 1.32 0.00 155.28 04:28:01 AM 0.17 0.00 0.17 0.00 53.07 04:29:01 AM 0.17 0.00 0.17 0.00 30.28 04:30:01 AM 0.15 0.00 0.15 0.00 28.26 04:31:01 AM 0.32 0.02 0.30 0.13 30.96 04:32:01 AM 31.81 22.70 9.12 785.07 6028.66 04:33:01 AM 0.95 0.00 0.95 0.00 46.53 04:34:01 AM 0.18 0.00 0.18 0.00 27.74 04:35:01 AM 14.66 0.25 14.41 34.39 781.67 04:36:01 AM 39.78 0.45 39.33 48.39 1736.66 Average: 18.11 2.02 16.09 289.26 2558.89 04:11:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:12:01 AM 5530276 7037148 2352180 29.84 2688 1700588 762336 8.54 159220 1914404 79944 04:13:01 AM 5239436 6999956 2643020 33.53 2688 1942716 760324 8.51 188860 2134480 178900 04:14:01 AM 5203300 7014908 2679156 33.99 2688 1987992 716364 8.02 195224 2137748 47344 04:15:01 AM 5227120 7043000 2655336 33.69 2688 1992996 691720 7.75 214708 2095288 16 04:16:01 AM 5032068 7032060 2850388 36.16 2688 2170460 697376 7.81 231680 2254220 159192 04:17:01 AM 5014012 7019008 2868444 36.39 2688 2174776 691576 7.74 233504 2260096 24 04:18:01 AM 4969488 6977080 2912968 36.96 2688 2177380 774952 8.68 233552 2305604 1860 04:19:01 AM 4964684 6974420 2917772 37.02 2688 2179572 793176 8.88 233552 2310572 1312 04:20:01 AM 4960276 6973256 2922180 37.07 2688 2182768 813432 9.11 234084 2314500 176 04:21:01 AM 4954552 6972048 2927904 37.14 2688 2187304 813432 9.11 234084 2320132 2016 04:22:01 AM 4948600 6970780 2933856 37.22 2688 2191976 813432 9.11 234084 2326136 2152 04:23:01 AM 4948048 6970888 2934408 37.23 2688 2192636 774684 8.67 234084 2326960 24 04:24:01 AM 4943820 6968568 2938636 37.28 2688 2194548 774684 8.67 234084 2331072 608 04:25:01 AM 4975032 7001168 2907424 36.88 2688 2195940 755860 8.46 234292 2300152 68 04:26:01 AM 4973928 7001212 2908528 36.90 2688 2197128 753352 8.44 234296 2301336 520 04:27:01 AM 4969808 7000856 2912648 36.95 2688 2200848 753352 8.44 234296 2305320 480 04:28:01 AM 4968492 7000756 2913964 36.97 2688 2202080 769196 8.61 234296 2306592 176 04:29:01 AM 4967648 7000716 2914808 36.98 2688 2202892 769196 8.61 234296 2307280 124 04:30:01 AM 4965868 6999720 2916588 37.00 2688 2203664 768512 8.60 234296 2309172 92 04:31:01 AM 4961976 6996644 2920480 37.05 2688 2204468 767992 8.60 234296 2313236 60 04:32:01 AM 4770596 6993932 3111860 39.48 2688 2392944 757884 8.49 347164 2389980 400 04:33:01 AM 4768612 6992724 3113844 39.50 2688 2393712 773336 8.66 347164 2392668 336 04:34:01 AM 4765912 6990828 3116544 39.54 2688 2394508 773336 8.66 347168 2395656 340 04:35:01 AM 4864072 6933176 3018384 38.29 2688 2243820 750724 8.41 390908 2275204 28488 04:36:01 AM 4828012 6903080 3054444 38.75 2688 2249836 785376 8.79 566676 2138768 29484 Average: 4988625 6990717 2893831 36.71 2688 2174302 762224 8.53 259995 2270663 21365 04:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 219.52 143.28 1091.36 48.69 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 60.46 49.75 759.10 6.27 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 25.44 15.56 159.27 4.63 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 15.34 11.15 5.36 3.67 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 35.24 29.95 283.00 6.63 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 506.75 421.88 139.05 97.47 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 62.11 51.16 25.60 5.54 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 127.81 124.93 26.27 10.06 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 65.84 65.49 20.80 5.93 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 84.54 85.27 29.44 7.40 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 105.70 106.26 33.31 9.08 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 32.94 30.86 5.67 3.13 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 94.92 91.77 26.08 8.76 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 79.92 78.56 15.44 6.46 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 76.99 72.22 13.91 6.14 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 88.89 90.95 23.70 7.98 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 40.30 41.69 6.87 3.69 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 4.22 5.78 0.94 1.08 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 4.53 5.83 1.18 1.24 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 4.15 4.77 0.93 1.00 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 148.49 108.67 1319.30 7.84 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 4.17 4.75 0.93 0.99 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 3.98 4.80 0.93 1.01 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 95.87 67.19 84.63 120.86 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 17.41 16.65 13.43 8.11 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 80.22 69.17 163.47 15.35 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) 01/26/2024 _x86_64_ (2 CPU) 04:10:34 LINUX RESTART (2 CPU) 04:11:01 AM CPU %user %nice %system %iowait %steal %idle 04:12:01 AM all 21.12 0.00 4.62 30.57 0.08 43.61 04:12:01 AM 0 25.87 0.00 4.12 30.39 0.07 39.55 04:12:01 AM 1 16.35 0.00 5.12 30.75 0.08 47.69 04:13:01 AM all 29.84 0.00 4.31 9.65 0.10 56.10 04:13:01 AM 0 36.59 0.00 4.76 4.62 0.10 53.93 04:13:01 AM 1 23.09 0.00 3.87 14.67 0.10 58.28 04:14:01 AM all 24.30 0.00 3.45 8.69 0.09 63.47 04:14:01 AM 0 31.33 0.00 3.82 8.26 0.10 56.48 04:14:01 AM 1 17.28 0.00 3.08 9.11 0.08 70.45 04:15:01 AM all 12.15 0.00 1.40 4.19 0.07 82.19 04:15:01 AM 0 12.86 0.00 1.25 2.96 0.07 82.86 04:15:01 AM 1 11.44 0.00 1.55 5.43 0.07 81.51 04:16:01 AM all 18.42 0.00 2.92 0.94 0.07 77.66 04:16:01 AM 0 28.39 0.00 3.73 1.49 0.07 66.33 04:16:01 AM 1 8.45 0.00 2.12 0.38 0.07 88.97 04:17:01 AM all 14.91 0.00 2.94 3.13 0.08 78.94 04:17:01 AM 0 20.72 0.00 3.34 4.37 0.07 71.50 04:17:01 AM 1 9.11 0.00 2.55 1.89 0.08 86.36 04:18:01 AM all 8.01 0.00 0.45 0.06 0.06 91.42 04:18:01 AM 0 6.87 0.00 0.50 0.00 0.05 92.58 04:18:01 AM 1 9.15 0.00 0.40 0.12 0.07 90.27 04:19:01 AM all 10.64 0.00 0.62 0.01 0.07 88.66 04:19:01 AM 0 13.38 0.00 0.56 0.00 0.07 85.99 04:19:01 AM 1 7.91 0.00 0.67 0.02 0.07 91.33 04:20:01 AM all 11.36 0.00 0.55 0.07 0.07 87.95 04:20:01 AM 0 17.77 0.00 0.65 0.07 0.07 81.45 04:20:01 AM 1 5.06 0.00 0.45 0.07 0.07 94.35 04:21:01 AM all 15.65 0.00 0.66 0.00 0.08 83.62 04:21:01 AM 0 18.64 0.00 0.70 0.00 0.08 80.58 04:21:01 AM 1 12.69 0.00 0.62 0.00 0.07 86.62 04:22:01 AM all 15.23 0.00 0.61 0.00 0.08 84.08 04:22:01 AM 0 24.65 0.00 0.52 0.00 0.08 74.74 04:22:01 AM 1 5.83 0.00 0.69 0.00 0.08 93.40 04:22:01 AM CPU %user %nice %system %iowait %steal %idle 04:23:01 AM all 7.19 0.00 0.68 0.00 0.06 92.07 04:23:01 AM 0 10.58 0.00 0.78 0.00 0.05 88.59 04:23:01 AM 1 3.87 0.00 0.58 0.00 0.07 95.48 04:24:01 AM all 9.60 0.00 0.56 0.00 0.08 89.76 04:24:01 AM 0 13.33 0.00 0.46 0.00 0.08 86.13 04:24:01 AM 1 5.90 0.00 0.67 0.00 0.08 93.35 04:25:01 AM all 7.87 0.00 0.52 0.00 0.07 91.54 04:25:01 AM 0 8.81 0.00 0.65 0.00 0.07 90.47 04:25:01 AM 1 6.93 0.00 0.40 0.00 0.07 92.60 04:26:01 AM all 7.69 0.00 0.69 0.00 0.07 91.56 04:26:01 AM 0 11.17 0.00 0.74 0.00 0.07 88.02 04:26:01 AM 1 4.27 0.00 0.64 0.00 0.07 95.03 04:27:01 AM all 13.49 0.00 0.54 0.02 0.07 85.89 04:27:01 AM 0 17.42 0.00 0.57 0.00 0.07 81.94 04:27:01 AM 1 9.55 0.00 0.50 0.03 0.07 89.85 04:28:01 AM all 5.12 0.00 0.28 0.00 0.08 94.52 04:28:01 AM 0 5.05 0.00 0.32 0.00 0.08 94.55 04:28:01 AM 1 5.19 0.00 0.25 0.00 0.07 94.49 04:29:01 AM all 3.44 0.00 0.13 0.00 0.07 96.36 04:29:01 AM 0 3.24 0.00 0.13 0.00 0.07 96.56 04:29:01 AM 1 3.65 0.00 0.13 0.00 0.07 96.15 04:30:01 AM all 3.36 0.00 0.17 0.00 0.08 96.40 04:30:01 AM 0 2.12 0.00 0.18 0.00 0.07 97.63 04:30:01 AM 1 4.59 0.00 0.15 0.00 0.08 95.17 04:31:01 AM all 3.28 0.00 0.15 0.00 0.06 96.51 04:31:01 AM 0 3.34 0.00 0.15 0.00 0.07 96.44 04:31:01 AM 1 3.23 0.00 0.15 0.00 0.05 96.57 04:32:01 AM all 3.53 16.30 1.15 1.78 0.08 77.15 04:32:01 AM 0 4.05 18.55 1.49 2.19 0.08 73.64 04:32:01 AM 1 3.01 14.05 0.82 1.37 0.08 80.66 04:33:01 AM all 3.22 0.00 0.15 0.01 0.08 96.55 04:33:01 AM 0 1.94 0.00 0.17 0.02 0.07 97.81 04:33:01 AM 1 4.49 0.00 0.13 0.00 0.08 95.29 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 3.32 0.00 0.15 0.00 0.07 96.47 04:34:01 AM 0 4.80 0.00 0.15 0.00 0.07 94.99 04:34:01 AM 1 1.84 0.00 0.15 0.00 0.07 97.94 04:35:01 AM all 26.95 0.00 2.36 0.28 0.11 70.29 04:35:01 AM 0 20.84 0.00 2.76 0.22 0.12 76.07 04:35:01 AM 1 33.05 0.00 1.97 0.35 0.10 64.53 04:36:01 AM all 31.15 0.00 2.78 0.76 0.08 65.23 04:36:01 AM 0 45.15 0.00 3.14 0.65 0.08 50.98 04:36:01 AM 1 17.13 0.00 2.42 0.87 0.08 79.49 Average: all 12.44 0.65 1.32 2.41 0.07 83.11 Average: 0 15.57 0.75 1.43 2.22 0.07 79.97 Average: 1 9.33 0.56 1.20 2.60 0.08 86.23