---> uname -a: Linux prd-centos8-robot-2c-8g-9437.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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: 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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 601 3557 19 3538 6799 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:97:0b:51 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.41/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84960sec preferred_lft 84960sec inet6 fe80::f816:3eff:fe97:b51/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/25/2024 _x86_64_ (2 CPU) 04:04:45 LINUX RESTART (2 CPU) 04:05:01 AM tps rtps wtps bread/s bwrtn/s 04:06:01 AM 115.94 62.39 53.55 8876.08 37246.70 04:07:01 AM 88.47 12.76 75.70 2193.50 6239.23 04:08:01 AM 84.44 0.67 83.77 28.52 7785.52 04:09:01 AM 26.61 0.82 25.79 125.02 2549.20 04:10:01 AM 58.25 0.20 58.05 9.33 7296.62 04:11:01 AM 5.76 0.03 5.73 0.67 493.79 04:12:01 AM 0.42 0.00 0.42 0.00 7.55 04:13:01 AM 0.17 0.00 0.17 0.00 2.55 04:14:01 AM 0.72 0.00 0.72 0.00 1052.96 04:15:01 AM 0.18 0.00 0.18 0.00 31.86 04:16:01 AM 0.15 0.00 0.15 0.00 3.05 04:17:01 AM 0.98 0.00 0.98 0.00 1333.58 04:18:01 AM 1.03 0.00 1.03 0.00 1603.17 04:19:01 AM 0.13 0.00 0.13 0.00 12.13 04:20:01 AM 0.18 0.03 0.15 0.27 3.21 04:21:01 AM 2.08 0.00 2.08 0.00 1885.70 04:22:01 AM 2.00 0.00 2.00 0.00 3504.77 04:23:01 AM 0.83 0.00 0.83 0.00 1383.67 04:24:01 AM 0.27 0.00 0.27 0.00 3.07 04:25:01 AM 0.20 0.00 0.20 0.00 4.93 04:26:01 AM 1.82 0.00 1.82 0.00 3345.74 04:27:01 AM 6.50 0.10 6.40 1.47 5107.20 04:28:01 AM 35.44 6.10 29.34 606.20 25868.09 Average: 18.81 3.61 15.19 514.96 4642.48 04:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:01 AM 5794728 7189576 2087704 26.49 2688 1595060 615848 6.90 144004 1692296 28776 04:07:01 AM 5343384 7085888 2539048 32.21 2688 1926300 663264 7.43 187528 2038284 164488 04:08:01 AM 5244516 7051808 2637916 33.47 2688 1985508 683572 7.65 195564 2102748 47368 04:09:01 AM 5234508 7076132 2647924 33.59 2688 2018100 671404 7.52 226124 2076584 27124 04:10:01 AM 5093084 7092152 2789348 35.39 2688 2170640 630884 7.06 236380 2187056 80 04:11:01 AM 5034888 7042408 2847544 36.13 2688 2179080 704696 7.89 236512 2245336 4 04:12:01 AM 5019708 7027264 2862724 36.32 2688 2179116 738432 8.27 236512 2260136 52 04:13:01 AM 4995492 7008652 2886940 36.62 2688 2184728 738432 8.27 236512 2284456 5616 04:14:01 AM 4978768 7018772 2903664 36.84 2688 2211572 719932 8.06 236516 2301580 916 04:15:01 AM 4963344 7003392 2919088 37.03 2688 2211616 751124 8.41 236516 2316748 52 04:16:01 AM 4971528 7011624 2910904 36.93 2688 2211660 744284 8.33 236760 2308276 60 04:17:01 AM 4920180 7002180 2962252 37.58 2688 2253580 751324 8.41 236760 2359900 2092 04:18:01 AM 4851292 6979588 3031140 38.45 2688 2299816 767716 8.60 236760 2428980 328 04:19:01 AM 4840508 6968860 3041924 38.59 2688 2299872 787652 8.82 236760 2439008 60 04:20:01 AM 4836232 6964608 3046200 38.65 2688 2299880 781028 8.75 236760 2443976 24 04:21:01 AM 4626924 6882824 3255508 41.30 2688 2427264 862792 9.66 236760 2652580 71636 04:22:01 AM 4582280 6882760 3300152 41.87 2688 2471896 862792 9.66 236760 2696796 11212 04:23:01 AM 4584344 6915236 3298088 41.84 2688 2502168 811564 9.09 236760 2694744 8 04:24:01 AM 4581300 6912256 3301132 41.88 2688 2502244 827948 9.27 236760 2697368 80 04:25:01 AM 4581244 6912220 3301188 41.88 2688 2502252 828548 9.28 236760 2698716 8 04:26:01 AM 4246212 6742288 3636220 46.13 2688 2667164 978724 10.96 236760 3031540 64580 04:27:01 AM 4580632 7039584 3301800 41.89 2688 2634636 622716 6.97 810692 2141084 43452 04:28:01 AM 3773668 6952524 4108764 52.13 2688 3354516 751184 8.41 1021668 2736728 8904 Average: 4855598 6989678 3026834 38.40 2688 2308203 751994 8.42 287343 2384127 20736 04:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 196.80 115.26 729.35 35.55 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 121.30 92.67 1112.08 21.01 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 28.52 20.26 196.40 5.34 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 16.03 12.08 7.90 4.34 0.00 0.00 0.00 0.00 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 256.21 190.25 333.92 50.13 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 167.62 152.49 100.26 58.10 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 273.49 270.43 534.88 99.91 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 180.44 173.60 419.50 53.17 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 117.00 94.88 283.63 28.22 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 342.01 329.58 434.83 128.31 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 195.68 191.85 375.74 62.05 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 95.32 69.27 626.76 5.38 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 141.73 120.66 497.84 37.86 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 328.02 319.96 313.35 126.30 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 213.02 205.91 562.10 63.02 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 147.99 127.01 1651.61 8.57 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 145.68 115.56 581.69 18.10 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 113.63 103.53 260.02 39.04 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 324.91 314.38 379.10 122.69 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 198.22 192.42 373.90 61.98 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 153.76 128.20 1924.44 8.48 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 160.85 103.73 746.74 295.61 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 433.06 296.03 1354.59 601.48 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 189.19 162.61 600.01 84.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/25/2024 _x86_64_ (2 CPU) 04:04:45 LINUX RESTART (2 CPU) 04:05:01 AM CPU %user %nice %system %iowait %steal %idle 04:06:01 AM all 19.02 0.00 4.80 61.68 0.07 14.43 04:06:01 AM 0 17.99 0.00 4.65 61.65 0.07 15.65 04:06:01 AM 1 20.06 0.00 4.95 61.72 0.07 13.20 04:07:01 AM all 38.38 0.00 5.80 3.09 0.10 52.63 04:07:01 AM 0 33.42 0.00 5.23 3.18 0.10 58.07 04:07:01 AM 1 43.35 0.00 6.37 3.00 0.10 47.18 04:08:01 AM all 26.26 0.00 3.42 3.66 0.09 66.57 04:08:01 AM 0 15.31 0.00 2.65 3.25 0.12 78.67 04:08:01 AM 1 37.25 0.00 4.19 4.07 0.07 54.42 04:09:01 AM all 18.53 0.00 2.29 3.57 0.08 75.54 04:09:01 AM 0 8.36 0.00 1.81 3.11 0.07 86.66 04:09:01 AM 1 28.73 0.00 2.78 4.02 0.08 64.38 04:10:01 AM all 23.98 0.00 3.53 1.88 0.08 70.53 04:10:01 AM 0 18.17 0.00 3.25 1.74 0.08 76.76 04:10:01 AM 1 29.78 0.00 3.81 2.01 0.08 64.31 04:11:01 AM all 24.63 0.00 0.55 0.12 0.08 74.62 04:11:01 AM 0 6.45 0.00 0.35 0.24 0.08 92.87 04:11:01 AM 1 42.76 0.00 0.75 0.00 0.08 56.40 04:12:01 AM all 23.66 0.00 0.49 0.00 0.08 75.77 04:12:01 AM 0 2.04 0.00 0.30 0.00 0.10 97.56 04:12:01 AM 1 45.39 0.00 0.67 0.00 0.07 53.87 04:13:01 AM all 24.95 0.00 0.55 0.00 0.09 74.41 04:13:01 AM 0 2.11 0.00 0.27 0.00 0.10 97.53 04:13:01 AM 1 48.14 0.00 0.83 0.00 0.08 50.94 04:14:01 AM all 31.00 0.00 0.39 0.20 0.08 68.32 04:14:01 AM 0 17.00 0.00 0.45 0.40 0.08 82.06 04:14:01 AM 1 44.96 0.00 0.34 0.00 0.08 54.62 04:15:01 AM all 28.80 0.00 0.64 0.00 0.10 70.46 04:15:01 AM 0 26.52 0.00 0.64 0.00 0.12 72.73 04:15:01 AM 1 31.08 0.00 0.64 0.00 0.08 68.20 04:16:01 AM all 28.23 0.00 0.44 0.00 0.09 71.23 04:16:01 AM 0 2.31 0.00 0.25 0.00 0.12 97.32 04:16:01 AM 1 54.20 0.00 0.64 0.00 0.07 45.10 04:16:01 AM CPU %user %nice %system %iowait %steal %idle 04:17:01 AM all 11.18 0.00 0.70 0.14 0.08 87.90 04:17:01 AM 0 4.70 0.00 0.78 0.12 0.07 94.33 04:17:01 AM 1 17.63 0.00 0.61 0.15 0.10 81.51 04:18:01 AM all 39.82 0.00 0.36 0.22 0.10 59.50 04:18:01 AM 0 16.12 0.00 0.42 0.44 0.10 82.93 04:18:01 AM 1 63.50 0.00 0.30 0.00 0.10 36.10 04:19:01 AM all 28.72 0.00 0.58 0.00 0.09 70.61 04:19:01 AM 0 22.55 0.00 0.52 0.00 0.08 76.85 04:19:01 AM 1 34.88 0.00 0.64 0.00 0.10 64.38 04:20:01 AM all 30.86 0.00 0.72 0.00 0.11 68.31 04:20:01 AM 0 45.41 0.00 0.75 0.00 0.10 53.73 04:20:01 AM 1 16.33 0.00 0.69 0.00 0.12 82.87 04:21:01 AM all 7.52 0.00 0.75 0.21 0.09 91.42 04:21:01 AM 0 5.48 0.00 0.74 0.10 0.10 93.58 04:21:01 AM 1 9.62 0.00 0.76 0.33 0.09 89.21 04:22:01 AM all 23.52 0.00 0.58 0.40 0.09 75.42 04:22:01 AM 0 12.14 0.00 0.70 0.80 0.08 86.28 04:22:01 AM 1 34.86 0.00 0.46 0.00 0.10 64.59 04:23:01 AM all 43.21 0.00 0.34 0.20 0.10 56.15 04:23:01 AM 0 36.97 0.00 0.30 0.40 0.08 62.25 04:23:01 AM 1 49.52 0.00 0.37 0.00 0.12 49.99 04:24:01 AM all 29.34 0.00 0.56 0.00 0.10 70.00 04:24:01 AM 0 5.47 0.00 0.25 0.00 0.10 94.17 04:24:01 AM 1 53.28 0.00 0.87 0.00 0.10 45.74 04:25:01 AM all 31.18 0.00 0.59 0.00 0.11 68.12 04:25:01 AM 0 21.54 0.00 0.47 0.00 0.12 77.87 04:25:01 AM 1 40.86 0.00 0.71 0.00 0.10 58.33 04:26:01 AM all 8.88 0.00 0.93 0.49 0.10 89.59 04:26:01 AM 0 6.74 0.00 0.98 0.00 0.10 92.17 04:26:01 AM 1 11.00 0.00 0.89 0.97 0.10 87.05 04:27:01 AM all 33.11 0.00 1.75 0.59 0.10 64.45 04:27:01 AM 0 4.93 0.00 0.92 1.17 0.08 92.90 04:27:01 AM 1 61.52 0.00 2.59 0.00 0.12 35.77 04:27:01 AM CPU %user %nice %system %iowait %steal %idle 04:28:01 AM all 27.41 1.88 3.27 5.67 0.08 61.68 04:28:01 AM 0 12.42 0.50 2.86 4.10 0.08 80.03 04:28:01 AM 1 42.38 3.25 3.69 7.23 0.08 43.37 Average: all 26.22 0.08 1.48 3.56 0.09 68.56 Average: 0 14.97 0.02 1.28 3.50 0.09 80.12 Average: 1 37.49 0.14 1.68 3.63 0.09 56.98