---> uname -a: Linux prd-centos8-robot-2c-8g-12098.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 715 4715 19 2267 6683 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:4a:82:8a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.65/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85423sec preferred_lft 85423sec inet6 fe80::f816:3eff:fe4a:828a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/31/2023 _x86_64_ (2 CPU) 00:02:29 LINUX RESTART (2 CPU) 12:03:02 AM tps rtps wtps bread/s bwrtn/s 12:04:01 AM 94.12 24.95 69.17 5134.61 30762.19 12:05:01 AM 92.97 0.08 92.88 2.27 8359.12 12:06:01 AM 47.03 1.43 45.60 149.15 5444.04 12:07:01 AM 48.93 2.72 46.22 446.52 2936.17 12:08:01 AM 38.13 0.07 38.06 3.73 5871.74 12:09:01 AM 5.88 0.02 5.86 0.53 369.39 12:10:01 AM 0.67 0.00 0.67 0.00 82.57 12:11:01 AM 0.18 0.00 0.18 0.00 42.42 12:12:01 AM 0.20 0.00 0.20 0.00 42.69 12:13:01 AM 0.27 0.07 0.20 3.07 38.27 12:14:01 AM 0.27 0.00 0.27 0.00 45.14 12:15:01 AM 0.60 0.00 0.60 0.00 404.22 12:16:01 AM 0.43 0.00 0.43 0.00 470.15 12:17:01 AM 0.33 0.00 0.33 0.00 220.49 12:18:01 AM 21.28 0.33 20.94 43.85 2875.21 Average: 23.34 1.95 21.39 380.37 3834.65 12:03:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:04:01 AM 5394724 7030868 2487740 31.56 2688 1826544 732912 8.21 195052 2001628 103036 12:05:01 AM 5104892 6978612 2777572 35.24 2688 2049572 732548 8.20 188428 2241428 142876 12:06:01 AM 5205812 7070248 2676652 33.96 2688 2041020 654548 7.33 213328 2114384 24 12:07:01 AM 4930372 6995960 2952092 37.45 2688 2233896 773440 8.66 233376 2344256 158880 12:08:01 AM 4873732 6939480 3008732 38.17 2688 2234576 800648 8.96 239032 2390428 556 12:09:01 AM 4855584 6926012 3026880 38.40 2688 2239300 850848 9.53 239076 2408452 784 12:10:01 AM 4853964 6926020 3028500 38.42 2688 2240868 849336 9.51 239076 2410080 196 12:11:01 AM 4849700 6922920 3032764 38.47 2688 2242060 849336 9.51 239076 2414272 168 12:12:01 AM 4848560 6922992 3033904 38.49 2688 2243264 849336 9.51 239076 2415676 160 12:13:01 AM 4847080 6922636 3035384 38.51 2688 2244416 849336 9.51 239256 2416864 144 12:14:01 AM 4877752 6954556 3004712 38.12 2688 2245608 817340 9.15 239524 2386444 120 12:15:01 AM 4864040 6953468 3018424 38.29 2688 2258292 817340 9.15 239524 2400236 844 12:16:01 AM 4850756 6953884 3031708 38.46 2688 2271988 817340 9.15 239524 2413492 492 12:17:01 AM 4649748 6762452 3232716 41.01 2688 2281564 1033308 11.57 239524 2613996 3496 12:18:01 AM 4855312 6868216 3027152 38.40 2688 2186260 793548 8.89 474184 2197540 26284 Average: 4924135 6941888 2958329 37.53 2688 2189282 814744 9.12 246470 2344612 29204 12:03:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM eth0 303.69 185.67 1547.21 53.08 0.00 0.00 0.00 0.00 12:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM eth0 55.39 44.28 663.71 7.98 0.00 0.00 0.00 0.00 12:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM eth0 11.18 8.53 6.05 3.31 0.00 0.00 0.00 0.00 12:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM eth0 47.02 38.25 317.38 19.41 0.00 0.00 0.00 0.00 12:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM eth0 167.97 142.86 35.57 27.53 0.00 0.00 0.00 0.00 12:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM eth0 85.63 68.09 19.52 10.32 0.00 0.00 0.00 0.00 12:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM eth0 11.40 11.13 2.17 1.66 0.00 0.00 0.00 0.00 12:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM eth0 8.26 3.78 3.23 0.90 0.00 0.00 0.00 0.00 12:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM eth0 2.58 3.73 0.79 0.89 0.00 0.00 0.00 0.00 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 4.12 3.62 0.86 0.88 0.00 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 4.80 4.32 1.80 1.55 0.00 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 395.78 402.23 78.59 32.12 0.00 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 446.14 454.01 86.10 36.05 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 137.92 120.03 24.61 12.04 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 84.27 57.83 159.06 131.67 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 117.53 103.13 194.96 22.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/31/2023 _x86_64_ (2 CPU) 00:02:29 LINUX RESTART (2 CPU) 12:03:02 AM CPU %user %nice %system %iowait %steal %idle 12:04:01 AM all 33.17 0.00 6.02 10.07 0.11 50.63 12:04:01 AM 0 28.87 0.00 6.89 13.75 0.12 50.37 12:04:01 AM 1 37.49 0.00 5.14 6.39 0.10 50.88 12:05:01 AM all 37.17 0.00 4.85 2.93 0.12 54.93 12:05:01 AM 0 43.36 0.00 4.86 2.11 0.12 49.55 12:05:01 AM 1 30.97 0.00 4.84 3.75 0.13 60.31 12:06:01 AM all 16.56 0.00 2.03 1.94 0.08 79.39 12:06:01 AM 0 21.21 0.00 2.34 1.97 0.08 74.40 12:06:01 AM 1 11.92 0.00 1.72 1.92 0.07 84.38 12:07:01 AM all 28.66 0.00 4.35 2.14 0.13 64.73 12:07:01 AM 0 40.11 0.00 5.30 2.99 0.13 51.47 12:07:01 AM 1 17.24 0.00 3.41 1.30 0.12 77.93 12:08:01 AM all 7.75 0.00 0.96 3.79 0.07 87.43 12:08:01 AM 0 6.12 0.00 0.70 1.22 0.07 91.89 12:08:01 AM 1 9.38 0.00 1.22 6.36 0.07 82.97 12:09:01 AM all 17.57 0.00 0.45 0.07 0.08 81.84 12:09:01 AM 0 16.83 0.00 0.52 0.02 0.07 82.57 12:09:01 AM 1 18.31 0.00 0.37 0.12 0.08 81.12 12:10:01 AM all 5.65 0.00 0.20 0.04 0.08 94.02 12:10:01 AM 0 5.30 0.00 0.17 0.02 0.08 94.43 12:10:01 AM 1 6.00 0.00 0.23 0.07 0.08 93.61 12:11:01 AM all 4.37 0.00 0.16 0.00 0.09 95.38 12:11:01 AM 0 3.12 0.00 0.15 0.00 0.08 96.64 12:11:01 AM 1 5.62 0.00 0.17 0.00 0.10 94.11 12:12:01 AM all 4.39 0.00 0.19 0.00 0.08 95.35 12:12:01 AM 0 3.98 0.00 0.17 0.00 0.07 95.79 12:12:01 AM 1 4.80 0.00 0.22 0.00 0.08 94.90 12:13:01 AM all 3.88 0.00 0.13 0.00 0.11 95.88 12:13:01 AM 0 1.82 0.00 0.15 0.00 0.13 97.89 12:13:01 AM 1 5.96 0.00 0.12 0.00 0.08 93.83 12:14:01 AM all 4.35 0.00 0.18 0.00 0.08 95.40 12:14:01 AM 0 3.38 0.00 0.15 0.00 0.07 96.41 12:14:01 AM 1 5.33 0.00 0.20 0.00 0.08 94.39 12:14:01 AM CPU %user %nice %system %iowait %steal %idle 12:15:01 AM all 36.00 0.00 1.79 0.08 0.11 62.02 12:15:01 AM 0 55.14 0.00 1.24 0.00 0.12 43.49 12:15:01 AM 1 17.16 0.00 2.32 0.15 0.10 80.26 12:16:01 AM all 39.02 0.00 1.88 0.13 0.13 58.85 12:16:01 AM 0 60.75 0.00 1.38 0.00 0.12 37.75 12:16:01 AM 1 17.74 0.00 2.36 0.25 0.14 79.51 12:17:01 AM all 30.35 0.00 1.39 0.01 0.11 68.14 12:17:01 AM 0 47.50 0.00 1.97 0.00 0.10 50.43 12:17:01 AM 1 13.31 0.00 0.81 0.02 0.12 85.74 12:18:01 AM all 25.34 0.00 2.77 1.13 0.12 70.64 12:18:01 AM 0 28.62 0.00 2.96 0.55 0.10 67.76 12:18:01 AM 1 22.03 0.00 2.57 1.72 0.13 73.54 Average: all 19.54 0.00 1.82 1.49 0.10 77.05 Average: 0 24.24 0.00 1.93 1.50 0.10 72.24 Average: 1 14.86 0.00 1.71 1.47 0.10 81.87