---> uname -a: Linux prd-centos8-robot-2c-8g-1743.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 563 4971 19 2163 6837 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:95:37:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.228/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85035sec preferred_lft 85035sec inet6 fe80::f816:3eff:fe95:3715/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/19/2024 _x86_64_ (2 CPU) 01:07:41 LINUX RESTART (2 CPU) 01:08:01 AM tps rtps wtps bread/s bwrtn/s 01:09:01 AM 169.08 123.49 45.58 12750.83 37278.54 01:10:01 AM 81.91 12.48 69.43 2379.61 5713.48 01:11:01 AM 81.75 0.72 81.04 51.46 9498.65 01:12:01 AM 21.21 0.85 20.36 123.96 1752.20 01:13:01 AM 23.66 0.17 23.50 9.47 2399.67 01:14:01 AM 44.44 0.03 44.40 3.47 6478.09 01:15:01 AM 5.92 0.03 5.88 1.07 269.39 01:16:01 AM 0.38 0.00 0.38 0.00 5.02 01:17:01 AM 0.15 0.00 0.15 0.00 1.62 01:18:01 AM 0.33 0.00 0.33 0.00 141.76 01:19:01 AM 0.23 0.00 0.23 0.00 3.80 01:20:01 AM 0.37 0.00 0.37 0.00 169.39 01:21:01 AM 0.30 0.00 0.30 0.00 3.65 01:22:01 AM 0.23 0.00 0.23 0.00 4.17 01:23:01 AM 0.32 0.05 0.27 0.80 88.97 01:24:01 AM 0.45 0.00 0.45 0.00 185.24 01:25:01 AM 0.20 0.00 0.20 0.00 2.07 01:26:01 AM 0.30 0.00 0.30 0.00 13.40 01:27:01 AM 0.33 0.00 0.33 0.00 4.40 01:28:01 AM 0.27 0.00 0.27 0.00 4.42 01:29:01 AM 2.48 0.23 2.25 34.12 105.30 01:30:01 AM 25.12 0.30 24.83 36.12 1908.26 Average: 20.88 6.29 14.60 699.65 3001.56 01:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:09:01 AM 5742760 7148328 2139676 27.14 2688 1602240 627648 7.03 165204 1705556 45460 01:10:01 AM 5327972 7071928 2554464 32.41 2688 1925952 680724 7.62 210968 2021612 171892 01:11:01 AM 5188540 7021816 2693896 34.18 2688 2009924 696652 7.80 221356 2123052 36444 01:12:01 AM 5255976 7093748 2626460 33.32 2688 2014908 627608 7.03 240100 2041580 20 01:13:01 AM 5045600 7002544 2836836 35.99 2688 2130400 727940 8.15 262272 2216660 61908 01:14:01 AM 5028456 7071676 2853980 36.21 2688 2213112 635220 7.11 262232 2218568 108 01:15:01 AM 4982204 7026868 2900232 36.79 2688 2214556 703208 7.87 262536 2264424 8 01:16:01 AM 4961944 7006628 2920492 37.05 2688 2214576 719008 8.05 262536 2284640 24 01:17:01 AM 4957880 7006708 2924556 37.10 2688 2218720 719008 8.05 262544 2288164 4156 01:18:01 AM 4952332 7001176 2930104 37.17 2688 2218736 735052 8.23 262544 2293512 24 01:19:01 AM 4948796 6997660 2933640 37.22 2688 2218756 735052 8.23 262544 2297776 32 01:20:01 AM 4945256 6999112 2937180 37.26 2688 2223748 752320 8.42 263024 2301048 8 01:21:01 AM 4940196 6994076 2942240 37.33 2688 2223764 752320 8.42 263024 2305840 20 01:22:01 AM 4939528 6993428 2942908 37.34 2688 2223784 752320 8.42 263024 2306948 28 01:23:01 AM 4931200 6993064 2951236 37.44 2688 2231744 726120 8.13 263056 2315088 5440 01:24:01 AM 4931180 6993048 2951256 37.44 2688 2231748 726120 8.13 263056 2315092 8 01:25:01 AM 4931340 6993316 2951096 37.44 2688 2231868 726120 8.13 263056 2315008 132 01:26:01 AM 4931356 6993532 2951080 37.44 2688 2232056 726120 8.13 263056 2315208 8 01:27:01 AM 4931260 6993440 2951176 37.44 2688 2232060 726120 8.13 263056 2315212 4 01:28:01 AM 4931240 6993428 2951196 37.44 2688 2232068 726120 8.13 263056 2315260 16 01:29:01 AM 5122880 7035540 2759556 35.01 2688 2084016 673760 7.54 274000 2122712 27440 01:30:01 AM 5078420 6986028 2804016 35.57 2688 2082656 742808 8.32 457564 1994692 220 Average: 5045742 7018959 2836694 35.99 2688 2145972 710789 7.96 262446 2212621 16064 01:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 227.07 137.94 806.39 51.77 0.00 0.00 0.00 0.00 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 77.51 62.57 917.16 7.65 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 40.33 25.93 319.85 6.08 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 14.43 8.88 5.11 3.29 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 29.10 24.58 283.01 5.22 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 223.28 192.24 48.53 43.85 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 179.67 170.97 52.22 69.01 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 246.71 244.39 196.30 95.02 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 194.02 179.02 127.57 62.73 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 290.02 287.20 151.72 117.11 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 191.85 188.27 215.34 61.46 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 188.09 186.22 101.30 69.48 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 258.10 248.53 265.50 93.77 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 140.04 135.62 139.31 42.06 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 162.74 146.31 130.66 53.87 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 191.02 187.72 38.53 78.70 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 18.35 8.70 3.40 0.70 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 20.48 9.50 4.34 0.66 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 0.85 0.42 0.18 0.02 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 1.45 0.87 0.92 0.10 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 43.39 28.72 98.85 50.59 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 15.49 15.44 12.54 7.49 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 125.18 113.18 178.13 41.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/19/2024 _x86_64_ (2 CPU) 01:07:41 LINUX RESTART (2 CPU) 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 27.27 0.07 9.28 48.05 0.19 15.14 01:09:01 AM 0 25.03 0.07 9.36 49.60 0.17 15.77 01:09:01 AM 1 29.51 0.07 9.20 46.51 0.20 14.51 01:10:01 AM all 40.12 0.00 5.74 2.38 0.11 51.65 01:10:01 AM 0 29.83 0.00 4.73 1.56 0.10 63.78 01:10:01 AM 1 50.42 0.00 6.75 3.20 0.12 39.51 01:11:01 AM all 30.89 0.00 3.53 2.80 0.11 62.67 01:11:01 AM 0 23.64 0.00 3.24 2.69 0.12 70.31 01:11:01 AM 1 38.13 0.00 3.82 2.90 0.10 55.04 01:12:01 AM all 13.15 0.00 1.43 0.49 0.06 84.87 01:12:01 AM 0 8.37 0.00 1.59 0.18 0.05 89.81 01:12:01 AM 1 17.93 0.00 1.27 0.80 0.07 79.93 01:13:01 AM all 15.73 0.00 2.34 2.39 0.08 79.46 01:13:01 AM 0 9.43 0.00 2.00 3.24 0.08 85.25 01:13:01 AM 1 22.05 0.00 2.67 1.54 0.08 73.66 01:14:01 AM all 21.83 0.00 3.25 1.49 0.13 73.31 01:14:01 AM 0 13.65 0.00 2.99 1.49 0.12 81.76 01:14:01 AM 1 30.02 0.00 3.51 1.49 0.13 64.84 01:15:01 AM all 16.68 0.00 0.59 0.12 0.13 82.49 01:15:01 AM 0 1.57 0.00 0.25 0.07 0.10 98.01 01:15:01 AM 1 31.87 0.00 0.92 0.17 0.15 66.89 01:16:01 AM all 24.28 0.00 0.51 0.00 0.13 75.09 01:16:01 AM 0 3.03 0.00 0.22 0.00 0.10 96.65 01:16:01 AM 1 45.53 0.00 0.80 0.00 0.15 53.52 01:17:01 AM all 25.04 0.00 0.57 0.00 0.13 74.25 01:17:01 AM 0 3.22 0.00 0.32 0.00 0.12 96.34 01:17:01 AM 1 46.91 0.00 0.83 0.00 0.14 52.13 01:18:01 AM all 23.06 0.00 0.54 0.03 0.14 76.23 01:18:01 AM 0 0.84 0.00 0.20 0.05 0.12 98.80 01:18:01 AM 1 45.34 0.00 0.89 0.00 0.17 53.60 01:19:01 AM all 26.58 0.00 0.61 0.00 0.10 72.71 01:19:01 AM 0 50.19 0.00 0.86 0.00 0.14 48.82 01:19:01 AM 1 3.16 0.00 0.35 0.00 0.07 96.42 01:19:01 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 20.37 0.00 0.60 0.02 0.12 78.89 01:20:01 AM 0 12.48 0.00 0.52 0.03 0.10 86.86 01:20:01 AM 1 28.03 0.00 0.69 0.00 0.13 71.15 01:21:01 AM all 22.75 0.00 0.51 0.00 0.13 76.61 01:21:01 AM 0 17.18 0.00 0.40 0.00 0.12 82.30 01:21:01 AM 1 28.32 0.00 0.62 0.00 0.15 70.91 01:22:01 AM all 20.46 0.00 0.56 0.00 0.09 78.88 01:22:01 AM 0 19.65 0.00 0.45 0.00 0.08 79.82 01:22:01 AM 1 21.31 0.00 0.68 0.00 0.10 77.91 01:23:01 AM all 21.78 0.00 0.74 0.00 0.13 77.36 01:23:01 AM 0 13.72 0.00 0.59 0.00 0.10 85.59 01:23:01 AM 1 30.18 0.00 0.89 0.00 0.16 68.77 01:24:01 AM all 15.26 0.00 0.38 0.03 0.08 84.24 01:24:01 AM 0 0.70 0.00 0.20 0.07 0.08 98.95 01:24:01 AM 1 29.85 0.00 0.57 0.00 0.08 69.50 01:25:01 AM all 1.60 0.00 0.13 0.00 0.03 98.24 01:25:01 AM 0 2.63 0.00 0.12 0.00 0.03 97.22 01:25:01 AM 1 0.57 0.00 0.15 0.00 0.03 99.25 01:26:01 AM all 2.38 0.00 0.13 0.00 0.03 97.46 01:26:01 AM 0 2.73 0.00 0.13 0.00 0.03 97.10 01:26:01 AM 1 2.02 0.00 0.13 0.00 0.03 97.81 01:27:01 AM all 0.28 0.00 0.08 0.00 0.03 99.62 01:27:01 AM 0 0.13 0.00 0.08 0.00 0.02 99.77 01:27:01 AM 1 0.42 0.00 0.07 0.00 0.03 99.48 01:28:01 AM all 0.58 0.00 0.08 0.01 0.03 99.30 01:28:01 AM 0 0.38 0.00 0.10 0.00 0.03 99.48 01:28:01 AM 1 0.78 0.00 0.07 0.02 0.02 99.12 01:29:01 AM all 5.14 0.00 1.19 0.00 0.05 93.62 01:29:01 AM 0 5.74 0.00 1.00 0.00 0.05 93.21 01:29:01 AM 1 4.54 0.00 1.37 0.00 0.05 94.04 01:30:01 AM all 31.82 0.00 2.40 0.51 0.12 65.15 01:30:01 AM 0 13.25 0.00 2.15 0.60 0.10 83.90 01:30:01 AM 1 50.37 0.00 2.65 0.42 0.13 46.43 Average: CPU %user %nice %system %iowait %steal %idle Average: all 18.49 0.00 1.60 2.61 0.10 77.20 Average: 0 11.67 0.00 1.43 2.67 0.09 84.14 Average: 1 25.31 0.00 1.77 2.56 0.10 70.25