---> uname -a: Linux prd-centos8-robot-2c-8g-7736.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 623 4815 19 2258 6776 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:1a:b8:b8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.152/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85439sec preferred_lft 85439sec inet6 fe80::f816:3eff:fe1a:b8b8/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 11/15/2024 _x86_64_ (2 CPU) 20:09:13 LINUX RESTART (2 CPU) 08:10:01 PM tps rtps wtps bread/s bwrtn/s 08:11:01 PM 97.27 13.10 84.17 2343.22 6646.12 08:12:01 PM 77.99 0.73 77.26 51.32 9784.77 08:13:01 PM 27.61 0.38 27.22 64.25 1535.70 08:14:01 PM 45.98 2.52 43.47 396.00 6910.61 08:15:01 PM 2.57 0.10 2.47 32.13 74.64 08:16:01 PM 2.43 0.00 2.43 0.00 453.16 08:17:01 PM 0.45 0.00 0.45 0.00 460.51 08:18:01 PM 0.27 0.00 0.27 0.00 322.43 08:19:01 PM 0.62 0.03 0.58 1.87 166.52 08:20:01 PM 0.35 0.00 0.35 0.00 40.87 08:21:01 PM 0.30 0.00 0.30 0.00 36.82 08:22:01 PM 0.28 0.00 0.28 0.00 37.13 08:23:01 PM 0.13 0.00 0.13 0.00 21.21 08:24:01 PM 8.05 6.07 1.98 592.57 178.29 08:25:01 PM 47.83 0.52 47.32 54.12 4590.42 Average: 20.81 1.56 19.25 235.71 2084.07 08:10:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:11:01 PM 5247996 6990356 2634428 33.42 2688 1924424 751692 8.42 211824 2098188 175292 08:12:01 PM 5120832 6977636 2761592 35.03 2688 2034144 729360 8.17 232636 2181108 25504 08:13:01 PM 4957968 6988180 2924456 37.10 2688 2200264 729960 8.17 255040 2300728 170820 08:14:01 PM 4979988 7024732 2902436 36.82 2688 2214332 677916 7.59 262440 2263052 4 08:15:01 PM 4938848 6986152 2943576 37.34 2688 2216904 732924 8.21 262632 2303696 1448 08:16:01 PM 4908332 6973240 2974092 37.73 2688 2234480 749320 8.39 263048 2334040 7724 08:17:01 PM 4896180 6972344 2986244 37.88 2688 2245748 749320 8.39 263048 2345388 5248 08:18:01 PM 4888380 6970496 2994044 37.98 2688 2251684 749320 8.39 263100 2353424 1548 08:19:01 PM 4883412 6968968 2999012 38.05 2688 2255136 749320 8.39 263328 2358408 208 08:20:01 PM 4881748 6968248 3000676 38.07 2688 2256108 761360 8.52 263328 2359768 116 08:21:01 PM 4881304 6968840 3001120 38.07 2688 2257116 761360 8.52 263328 2360552 112 08:22:01 PM 4879444 6967992 3002980 38.10 2688 2258088 761360 8.52 263328 2362512 76 08:23:01 PM 4878396 6967908 3004028 38.11 2688 2259060 761360 8.52 263328 2363672 444 08:24:01 PM 5006572 7002172 2875852 36.48 2688 2166832 684704 7.67 304668 2206044 59768 08:25:01 PM 4974296 6979196 2908128 36.89 2688 2179444 731720 8.19 501088 2053076 1576 Average: 4954913 6980431 2927511 37.14 2688 2196918 738733 8.27 275744 2282910 29993 08:10:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 PM eth0 134.16 96.57 1032.14 24.87 0.00 0.00 0.00 0.00 08:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 PM eth0 47.68 35.44 441.22 7.60 0.00 0.00 0.00 0.00 08:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 PM eth0 37.82 32.61 295.77 7.36 0.00 0.00 0.00 0.00 08:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 PM eth0 203.50 146.87 43.88 38.74 0.00 0.00 0.00 0.00 08:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 PM eth0 26.93 18.70 22.07 3.81 0.00 0.00 0.00 0.00 08:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 PM eth0 47.13 38.68 122.72 10.72 0.00 0.00 0.00 0.00 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 28.53 20.71 74.95 6.63 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 13.95 15.08 20.82 12.24 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 9.33 7.73 45.41 1.15 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 0.78 1.15 1.50 0.28 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 1.33 1.08 1.59 0.22 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 0.97 1.20 1.67 0.40 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 0.67 1.07 1.42 0.22 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 77.64 48.68 154.60 84.28 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 30.34 28.14 236.95 12.65 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 44.05 32.91 166.45 14.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 11/15/2024 _x86_64_ (2 CPU) 20:09:13 LINUX RESTART (2 CPU) 08:10:01 PM CPU %user %nice %system %iowait %steal %idle 08:11:01 PM all 35.97 0.00 6.32 3.85 0.11 53.75 08:11:01 PM 0 49.16 0.00 7.44 4.08 0.12 39.21 08:11:01 PM 1 22.80 0.00 5.21 3.62 0.10 68.27 08:12:01 PM all 21.94 0.00 3.17 2.75 0.08 72.07 08:12:01 PM 0 28.22 0.00 3.61 2.15 0.07 65.95 08:12:01 PM 1 15.65 0.00 2.73 3.35 0.08 78.20 08:13:01 PM all 23.90 0.00 3.34 0.58 0.08 72.11 08:13:01 PM 0 30.40 0.00 3.55 0.70 0.08 65.26 08:13:01 PM 1 17.39 0.00 3.12 0.45 0.07 78.97 08:14:01 PM all 7.80 0.00 1.75 1.60 0.05 88.80 08:14:01 PM 0 11.06 0.00 1.74 1.72 0.05 85.43 08:14:01 PM 1 4.53 0.00 1.76 1.49 0.05 92.17 08:15:01 PM all 3.08 0.00 0.22 0.02 0.04 96.65 08:15:01 PM 0 4.42 0.00 0.15 0.02 0.05 95.37 08:15:01 PM 1 1.74 0.00 0.28 0.02 0.03 97.93 08:16:01 PM all 19.61 0.00 0.24 0.06 0.07 80.02 08:16:01 PM 0 31.87 0.00 0.22 0.00 0.07 67.85 08:16:01 PM 1 7.33 0.00 0.27 0.12 0.07 92.22 08:17:01 PM all 10.41 0.00 0.15 0.13 0.06 89.25 08:17:01 PM 0 13.84 0.00 0.15 0.00 0.07 85.95 08:17:01 PM 1 6.99 0.00 0.15 0.25 0.05 92.56 08:18:01 PM all 8.87 0.00 0.15 0.08 0.05 90.86 08:18:01 PM 0 14.62 0.00 0.15 0.00 0.05 85.18 08:18:01 PM 1 3.11 0.00 0.15 0.15 0.05 96.54 08:19:01 PM all 2.64 0.00 0.26 0.01 0.07 97.03 08:19:01 PM 0 4.53 0.00 0.37 0.00 0.08 95.02 08:19:01 PM 1 0.75 0.00 0.15 0.02 0.05 99.03 08:20:01 PM all 1.69 0.00 0.10 0.00 0.06 98.15 08:20:01 PM 0 1.89 0.00 0.10 0.00 0.05 97.96 08:20:01 PM 1 1.50 0.00 0.10 0.00 0.07 98.33 08:21:01 PM all 1.66 0.00 0.09 0.00 0.05 98.20 08:21:01 PM 0 1.75 0.00 0.08 0.00 0.05 98.11 08:21:01 PM 1 1.57 0.00 0.10 0.00 0.05 98.28 08:21:01 PM CPU %user %nice %system %iowait %steal %idle 08:22:01 PM all 1.62 0.00 0.11 0.00 0.08 98.20 08:22:01 PM 0 2.49 0.00 0.12 0.00 0.08 97.31 08:22:01 PM 1 0.75 0.00 0.10 0.00 0.07 99.08 08:23:01 PM all 1.63 0.00 0.10 0.00 0.09 98.18 08:23:01 PM 0 1.23 0.00 0.10 0.00 0.08 98.58 08:23:01 PM 1 2.02 0.00 0.10 0.00 0.10 97.78 08:24:01 PM all 9.85 0.23 1.36 0.18 0.07 88.30 08:24:01 PM 0 5.46 0.18 1.54 0.03 0.07 92.72 08:24:01 PM 1 14.24 0.28 1.19 0.33 0.07 83.89 08:25:01 PM all 29.21 0.00 3.36 1.40 0.09 65.93 08:25:01 PM 0 33.77 0.00 3.18 1.57 0.10 61.38 08:25:01 PM 1 24.66 0.00 3.55 1.23 0.08 70.47 Average: all 11.99 0.02 1.38 0.71 0.07 85.83 Average: 0 15.64 0.01 1.50 0.68 0.07 82.09 Average: 1 8.34 0.02 1.26 0.74 0.07 89.58