---> uname -a: Linux prd-centos8-robot-2c-8g-4395.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: 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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 603 3787 19 3307 6797 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:0a:a6:d8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.81/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84890sec preferred_lft 84890sec inet6 fe80::f816:3eff:fe0a:a6d8/64 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) 03/08/2024 _x86_64_ (2 CPU) 01:09:37 LINUX RESTART (2 CPU) 01:10:00 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 323.81 261.90 61.90 3530.16 85360.32 01:11:01 AM 134.51 73.93 60.58 8556.61 36627.72 01:12:01 AM 90.77 6.91 83.86 1302.77 6148.68 01:13:01 AM 78.93 0.62 78.31 27.59 8158.12 01:14:01 AM 14.62 0.85 13.77 125.47 1004.83 01:15:01 AM 27.50 0.17 27.33 5.87 1511.55 01:16:01 AM 40.54 0.03 40.50 3.47 6301.53 01:17:01 AM 6.18 0.03 6.15 0.67 512.38 01:18:01 AM 0.45 0.00 0.45 0.00 7.68 01:19:01 AM 0.42 0.00 0.42 0.00 242.49 01:20:01 AM 0.62 0.00 0.62 0.00 812.20 01:21:01 AM 0.28 0.00 0.28 0.00 98.13 01:22:01 AM 0.25 0.00 0.25 0.00 4.70 01:23:01 AM 0.83 0.00 0.83 0.00 1229.64 01:24:01 AM 1.08 0.00 1.08 0.00 1577.02 01:25:01 AM 0.22 0.03 0.18 0.27 2.67 01:26:01 AM 1.15 0.00 1.15 0.00 28.71 01:27:01 AM 2.17 0.00 2.17 0.00 4021.76 01:28:01 AM 0.68 0.00 0.68 0.00 1060.90 01:29:01 AM 1.00 0.00 1.00 0.00 1596.88 01:30:01 AM 0.18 0.00 0.18 0.00 1.87 01:31:01 AM 0.28 0.00 0.28 0.00 5.90 01:32:01 AM 0.23 0.00 0.23 0.00 5.63 01:33:01 AM 5.22 0.10 5.12 1.47 7697.90 01:34:01 AM 14.50 0.13 14.36 32.39 3458.01 Average: 17.74 3.56 14.18 420.40 3457.41 01:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 7244080 7316972 638360 8.10 2688 274392 412880 5.24 85436 305996 7920 01:11:01 AM 5621348 7110376 2261092 28.69 2688 1683896 658464 7.37 155108 1834512 84816 01:12:01 AM 5260872 7032652 2621568 33.26 2688 1952872 722032 8.08 193864 2105876 184900 01:13:01 AM 5224756 7031240 2657684 33.72 2688 1984296 681008 7.63 194944 2119756 19400 01:14:01 AM 5287492 7099024 2594948 32.92 2688 1989328 620824 6.95 216924 2037748 24 01:15:01 AM 5044780 7042028 2837660 36.00 2688 2168376 685292 7.67 234072 2242472 160608 01:16:01 AM 5039288 7038020 2843152 36.07 2688 2169784 677872 7.59 235964 2240068 360 01:17:01 AM 5019716 7026544 2862724 36.32 2688 2177880 709772 7.95 235964 2260308 12 01:18:01 AM 4999840 7006708 2882600 36.57 2688 2177920 728420 8.16 235964 2280388 8 01:19:01 AM 4992552 7006608 2889888 36.66 2688 2185108 728420 8.16 235964 2287588 8 01:20:01 AM 4953264 6994500 2929176 37.16 2688 2212288 728832 8.16 235968 2326948 2884 01:21:01 AM 4938092 6979392 2944348 37.35 2688 2212340 750520 8.40 235968 2341512 68 01:22:01 AM 4919608 6960956 2962832 37.59 2688 2212384 760228 8.51 236208 2360360 60 01:23:01 AM 4886332 6982036 2996108 38.01 2688 2266792 742160 8.31 236208 2393148 17660 01:24:01 AM 4839452 6964828 3042988 38.60 2688 2296360 758156 8.49 236208 2440428 16 01:25:01 AM 4789088 6914520 3093352 39.24 2688 2296412 790792 8.85 236212 2490052 68 01:26:01 AM 4828480 6953964 3053960 38.74 2688 2296480 784980 8.79 236208 2450848 68 01:27:01 AM 4643848 6889996 3238592 41.09 2688 2417008 830420 9.30 236208 2636008 8 01:28:01 AM 4588748 6889052 3293692 41.79 2688 2471120 830420 9.30 236208 2690420 22348 01:29:01 AM 4586156 6912052 3296284 41.82 2688 2496668 811484 9.09 236208 2693428 8 01:30:01 AM 4584776 6910732 3297664 41.84 2688 2496740 834768 9.35 236208 2693808 84 01:31:01 AM 4574192 6900172 3308248 41.97 2688 2496752 837764 9.38 236208 2705352 8 01:32:01 AM 4287680 6757420 3594760 45.60 2688 2640416 948080 10.62 236208 2989968 143604 01:33:01 AM 4579060 7017432 3303380 41.91 2688 2610172 633536 7.09 787352 2142428 43048 01:34:01 AM 3888312 6967320 3994128 50.67 2688 3253836 706936 7.92 804732 2837084 607308 Average: 4944872 6988182 2937568 37.27 2688 2217585 734962 8.23 267461 2316260 51812 01:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 1.59 0.00 0.11 0.00 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 226.74 134.92 906.81 46.89 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 77.84 65.89 963.35 8.10 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 25.47 16.77 165.54 12.35 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 12.67 7.51 4.82 3.01 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 34.21 30.33 285.34 6.83 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 231.76 199.12 51.25 37.06 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 232.91 230.01 111.90 94.40 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 254.25 251.43 542.31 87.79 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 135.11 113.60 415.78 27.89 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 176.67 162.40 300.72 62.13 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 312.81 301.13 620.17 109.39 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 185.60 180.10 568.51 51.59 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 116.41 77.04 543.10 9.90 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 156.44 140.84 298.59 51.86 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 313.21 305.76 810.09 108.36 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 210.80 199.98 449.20 62.43 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 140.23 123.51 1207.52 9.08 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 159.15 116.78 702.31 20.36 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 115.91 102.78 200.44 40.38 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 302.32 294.09 207.33 117.79 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 224.45 215.71 857.61 61.23 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 163.58 142.39 1729.41 11.56 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 168.71 119.65 790.34 278.81 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 310.35 233.37 850.36 587.70 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 178.57 156.81 565.68 79.42 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) 03/08/2024 _x86_64_ (2 CPU) 01:09:37 LINUX RESTART (2 CPU) 01:10:00 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 2.38 0.00 7.14 69.84 0.00 20.63 01:10:01 AM 0 3.17 0.00 4.76 92.06 0.00 0.00 01:10:01 AM 1 1.59 0.00 9.52 47.62 0.00 41.27 01:11:01 AM all 15.67 0.00 4.97 47.24 0.08 32.04 01:11:01 AM 0 16.81 0.00 5.76 43.91 0.07 33.46 01:11:01 AM 1 14.54 0.00 4.19 50.56 0.10 30.61 01:12:01 AM all 38.95 0.00 5.18 2.55 0.12 53.20 01:12:01 AM 0 44.26 0.00 6.08 2.76 0.12 46.79 01:12:01 AM 1 33.63 0.00 4.28 2.34 0.12 59.63 01:13:01 AM all 20.33 0.00 3.07 5.34 0.13 71.13 01:13:01 AM 0 19.73 0.00 3.02 5.67 0.08 71.50 01:13:01 AM 1 20.94 0.00 3.12 5.02 0.17 70.75 01:14:01 AM all 11.78 0.00 1.04 0.93 0.05 86.20 01:14:01 AM 0 16.01 0.00 1.15 0.74 0.05 82.05 01:14:01 AM 1 7.56 0.00 0.92 1.12 0.05 90.35 01:15:01 AM all 20.27 0.00 3.29 0.83 0.08 75.54 01:15:01 AM 0 22.39 0.00 3.63 0.65 0.07 73.26 01:15:01 AM 1 18.16 0.00 2.95 1.00 0.08 77.81 01:16:01 AM all 13.67 0.00 1.92 3.36 0.07 80.97 01:16:01 AM 0 16.19 0.00 1.94 3.81 0.07 77.99 01:16:01 AM 1 11.18 0.00 1.91 2.91 0.07 83.94 01:17:01 AM all 29.95 0.00 0.46 0.13 0.11 69.36 01:17:01 AM 0 52.27 0.00 0.67 0.00 0.10 46.97 01:17:01 AM 1 7.63 0.00 0.25 0.25 0.12 91.75 01:18:01 AM all 27.37 0.00 0.57 0.01 0.10 71.95 01:18:01 AM 0 49.50 0.00 0.72 0.00 0.10 49.68 01:18:01 AM 1 5.30 0.00 0.42 0.02 0.10 94.17 01:19:01 AM all 16.35 0.00 0.60 0.03 0.09 82.92 01:19:01 AM 0 28.51 0.00 0.79 0.07 0.09 70.56 01:19:01 AM 1 4.30 0.00 0.42 0.00 0.10 95.17 01:20:01 AM all 34.62 0.00 0.40 0.13 0.10 64.75 01:20:01 AM 0 57.40 0.00 0.44 0.00 0.10 42.07 01:20:01 AM 1 11.86 0.00 0.37 0.25 0.10 87.42 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 27.43 0.00 0.62 0.00 0.10 71.85 01:21:01 AM 0 50.76 0.00 0.86 0.00 0.10 48.29 01:21:01 AM 1 4.20 0.00 0.38 0.00 0.10 95.32 01:22:01 AM all 25.14 0.00 0.62 0.00 0.11 74.12 01:22:01 AM 0 47.60 0.00 0.85 0.00 0.10 51.45 01:22:01 AM 1 3.00 0.00 0.40 0.00 0.12 96.48 01:23:01 AM all 15.77 0.00 0.55 0.24 0.06 83.39 01:23:01 AM 0 22.33 0.00 0.56 0.05 0.07 76.99 01:23:01 AM 1 9.19 0.00 0.54 0.42 0.05 89.80 01:24:01 AM all 39.21 0.00 0.34 0.19 0.09 60.16 01:24:01 AM 0 68.63 0.00 0.35 0.00 0.08 30.94 01:24:01 AM 1 9.83 0.00 0.33 0.38 0.10 89.35 01:25:01 AM all 25.40 0.00 0.64 0.00 0.10 73.85 01:25:01 AM 0 50.05 0.00 0.94 0.00 0.10 48.91 01:25:01 AM 1 0.82 0.00 0.35 0.00 0.10 98.73 01:26:01 AM all 30.97 0.00 0.59 0.03 0.14 68.27 01:26:01 AM 0 60.72 0.00 0.76 0.00 0.12 38.40 01:26:01 AM 1 1.34 0.00 0.42 0.07 0.17 98.01 01:27:01 AM all 7.00 0.00 0.81 0.39 0.07 91.74 01:27:01 AM 0 11.88 0.00 1.17 0.42 0.07 86.46 01:27:01 AM 1 2.31 0.00 0.45 0.35 0.07 96.82 01:28:01 AM all 26.10 0.00 0.44 0.17 0.08 73.21 01:28:01 AM 0 30.85 0.00 0.44 0.00 0.10 68.61 01:28:01 AM 1 21.27 0.00 0.44 0.34 0.07 77.88 01:29:01 AM all 42.58 0.00 0.31 0.29 0.10 56.72 01:29:01 AM 0 65.03 0.00 0.37 0.00 0.10 34.50 01:29:01 AM 1 20.12 0.00 0.25 0.58 0.10 78.94 01:30:01 AM all 28.18 0.00 0.45 0.00 0.10 71.27 01:30:01 AM 0 32.94 0.00 0.50 0.00 0.10 66.45 01:30:01 AM 1 23.41 0.00 0.40 0.00 0.10 76.09 01:31:01 AM all 28.39 0.00 0.66 0.00 0.11 70.83 01:31:01 AM 0 24.53 0.00 0.76 0.00 0.10 74.61 01:31:01 AM 1 32.24 0.00 0.57 0.00 0.12 67.07 01:31:01 AM CPU %user %nice %system %iowait %steal %idle 01:32:01 AM all 10.19 0.00 0.86 0.00 0.08 88.87 01:32:01 AM 0 10.24 0.00 0.52 0.00 0.08 89.15 01:32:01 AM 1 10.13 0.00 1.22 0.00 0.07 88.58 01:33:01 AM all 30.52 0.00 1.54 0.94 0.08 66.92 01:33:01 AM 0 8.21 0.00 1.30 1.87 0.08 88.53 01:33:01 AM 1 52.93 0.00 1.78 0.00 0.08 45.21 01:34:01 AM all 25.23 0.00 2.10 0.60 0.08 71.98 01:34:01 AM 0 41.15 0.00 2.25 0.74 0.07 55.80 01:34:01 AM 1 9.37 0.00 1.96 0.47 0.10 88.10 Average: all 24.66 0.00 1.34 2.68 0.09 71.23 Average: 0 35.36 0.00 1.50 2.57 0.09 60.48 Average: 1 13.97 0.00 1.19 2.78 0.10 81.97