---> uname -a: Linux prd-centos8-robot-2c-8g-2568.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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 550 4958 19 2188 6852 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:6f:18:93 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.137/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85480sec preferred_lft 85480sec inet6 fe80::f816:3eff:fe6f:1893/64 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) 03/06/2024 _x86_64_ (2 CPU) 04:11:44 LINUX RESTART (2 CPU) 04:12:01 AM tps rtps wtps bread/s bwrtn/s 04:13:01 AM 75.54 20.08 55.46 6191.28 37413.75 04:14:01 AM 74.79 13.03 61.76 2266.29 5562.41 04:15:01 AM 81.74 0.63 81.11 28.26 7686.65 04:16:01 AM 49.38 0.85 48.53 125.29 4190.95 04:17:01 AM 54.32 0.20 54.12 9.33 5563.81 04:18:01 AM 14.08 0.02 14.06 0.13 2447.81 04:19:01 AM 2.02 0.00 2.02 0.00 410.46 04:20:01 AM 0.87 0.00 0.87 0.00 510.46 04:21:01 AM 0.47 0.02 0.45 0.67 249.20 04:22:01 AM 0.57 0.00 0.57 0.00 59.96 04:23:01 AM 0.73 0.22 0.52 31.86 242.70 04:24:01 AM 0.37 0.03 0.33 1.07 79.17 04:25:01 AM 0.20 0.00 0.20 0.00 17.50 04:26:01 AM 11.36 0.23 11.13 33.86 529.99 04:27:01 AM 25.49 0.50 24.99 49.18 2692.65 Average: 26.13 2.39 23.74 582.74 4512.12 04:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:13:01 AM 5825784 7201344 2056656 26.09 2688 1575756 599280 6.71 133716 1671136 24752 04:14:01 AM 5381392 7078048 2501048 31.73 2688 1880504 676188 7.57 186288 1999588 139560 04:15:01 AM 5265152 7069004 2617288 33.20 2688 1981028 650304 7.28 190032 2088360 97944 04:16:01 AM 5299296 7107472 2583144 32.77 2688 1986152 621340 6.96 216820 2027076 20 04:17:01 AM 5090280 7085544 2792160 35.42 2688 2166260 630888 7.06 235672 2189052 63840 04:18:01 AM 5054444 7050556 2827996 35.88 2688 2167116 684408 7.66 235728 2224156 864 04:19:01 AM 5025288 7034476 2857152 36.25 2688 2180192 684408 7.66 236160 2252316 3456 04:20:01 AM 5013192 7034020 2869248 36.40 2688 2191864 703428 7.88 236160 2264648 224 04:21:01 AM 5005308 7033416 2877132 36.50 2688 2199124 703428 7.88 236176 2273180 80 04:22:01 AM 4997336 7031108 2885104 36.60 2688 2204772 722140 8.09 236256 2280440 4200 04:23:01 AM 4606764 6961804 3275676 41.56 2688 2210152 722212 8.09 237732 2296116 1572 04:24:01 AM 4602996 6964248 3279444 41.60 2688 2210860 719116 8.05 238036 2294488 12 04:25:01 AM 4607792 6969512 3274648 41.54 2688 2211328 719116 8.05 238052 2289696 48 04:26:01 AM 5026500 6979496 2855940 36.23 2688 2129364 734664 8.23 286356 2222216 71172 04:27:01 AM 5091284 7030036 2791156 35.41 2688 2115360 691120 7.74 475296 1971764 11720 Average: 5059521 7042006 2822919 35.81 2688 2093989 684136 7.66 241232 2156282 27964 04:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 148.17 63.09 464.92 26.34 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 154.34 110.61 1094.29 26.18 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 50.05 41.00 481.41 7.80 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 17.99 10.10 6.26 11.49 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 250.20 193.07 331.44 41.43 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 14.75 11.33 11.61 2.12 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 44.69 40.17 106.33 13.47 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 41.44 38.68 72.61 10.93 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 30.51 28.32 37.97 8.50 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 24.06 21.06 23.79 11.78 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 41.94 55.10 65.75 4.82 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 7.98 7.85 2.12 1.81 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 17.60 13.05 3.89 2.48 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 83.14 52.40 143.77 89.51 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 19.39 18.08 15.69 8.71 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 63.09 46.93 190.80 17.82 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) 03/06/2024 _x86_64_ (2 CPU) 04:11:44 LINUX RESTART (2 CPU) 04:12:01 AM CPU %user %nice %system %iowait %steal %idle 04:13:01 AM all 18.29 0.00 4.64 52.39 0.12 24.56 04:13:01 AM 0 19.34 0.00 4.82 53.73 0.12 21.99 04:13:01 AM 1 17.24 0.00 4.45 51.05 0.12 27.15 04:14:01 AM all 33.19 0.00 5.60 4.96 0.13 56.12 04:14:01 AM 0 46.40 0.00 6.35 4.83 0.12 42.30 04:14:01 AM 1 20.07 0.00 4.85 5.08 0.15 69.85 04:15:01 AM all 33.63 0.00 4.06 4.15 0.08 58.07 04:15:01 AM 0 29.94 0.00 3.86 4.54 0.08 61.58 04:15:01 AM 1 37.35 0.00 4.26 3.76 0.08 54.54 04:16:01 AM all 12.05 0.00 1.32 1.64 0.07 84.92 04:16:01 AM 0 20.35 0.00 1.61 1.81 0.07 76.17 04:16:01 AM 1 3.78 0.00 1.04 1.47 0.07 93.65 04:17:01 AM all 30.84 0.00 4.56 1.75 0.08 62.76 04:17:01 AM 0 45.43 0.00 5.39 0.85 0.08 48.24 04:17:01 AM 1 16.27 0.00 3.74 2.64 0.08 77.26 04:18:01 AM all 2.00 0.00 0.33 0.85 0.07 96.75 04:18:01 AM 0 3.57 0.00 0.35 0.13 0.07 95.88 04:18:01 AM 1 0.43 0.00 0.30 1.57 0.07 97.63 04:19:01 AM all 15.20 0.00 0.26 0.07 0.09 84.38 04:19:01 AM 0 15.26 0.00 0.25 0.02 0.08 84.39 04:19:01 AM 1 15.14 0.00 0.27 0.12 0.10 84.37 04:20:01 AM all 16.62 0.00 0.21 0.13 0.08 82.96 04:20:01 AM 0 25.51 0.00 0.20 0.15 0.08 74.06 04:20:01 AM 1 7.73 0.00 0.22 0.12 0.07 91.87 04:21:01 AM all 11.76 0.00 0.20 0.06 0.07 87.91 04:21:01 AM 0 9.75 0.00 0.23 0.12 0.08 89.82 04:21:01 AM 1 13.78 0.00 0.17 0.00 0.05 86.01 04:22:01 AM all 15.17 0.00 0.23 0.00 0.08 84.53 04:22:01 AM 0 18.92 0.00 0.22 0.00 0.07 80.80 04:22:01 AM 1 11.42 0.00 0.23 0.00 0.08 88.26 04:23:01 AM all 8.53 0.00 6.45 0.07 0.08 84.88 04:23:01 AM 0 8.65 0.00 6.34 0.05 0.07 84.89 04:23:01 AM 1 8.40 0.00 6.57 0.08 0.08 84.87 04:23:01 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 3.62 0.00 0.27 0.00 0.08 96.03 04:24:01 AM 0 2.59 0.00 0.27 0.00 0.07 97.08 04:24:01 AM 1 4.65 0.00 0.27 0.00 0.10 94.98 04:25:01 AM all 5.01 0.00 0.22 0.00 0.08 94.70 04:25:01 AM 0 5.61 0.00 0.23 0.00 0.08 94.07 04:25:01 AM 1 4.41 0.00 0.20 0.00 0.07 95.32 04:26:01 AM all 18.89 0.00 1.98 0.14 0.08 78.91 04:26:01 AM 0 16.70 0.00 1.70 0.23 0.08 81.28 04:26:01 AM 1 21.08 0.00 2.26 0.05 0.08 76.53 04:27:01 AM all 32.02 0.00 3.15 0.48 0.09 64.27 04:27:01 AM 0 38.83 0.00 3.75 0.62 0.08 56.71 04:27:01 AM 1 25.19 0.00 2.54 0.33 0.10 71.84 Average: all 17.12 0.00 2.23 4.40 0.08 76.17 Average: 0 20.44 0.00 2.37 4.43 0.08 72.67 Average: 1 13.79 0.00 2.09 4.37 0.09 79.67