---> uname -a: Linux prd-centos8-robot-2c-8g-15962.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 591 4945 19 2160 6809 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:48:10:d9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.75/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85381sec preferred_lft 85381sec inet6 fe80::f816:3eff:fe48:10d9/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/13/2024 _x86_64_ (2 CPU) 00:18:41 LINUX RESTART (2 CPU) 12:19:01 AM tps rtps wtps bread/s bwrtn/s 12:20:01 AM 83.92 26.44 57.48 6248.05 39624.03 12:21:01 AM 131.11 6.58 124.53 1267.95 9896.82 12:22:01 AM 44.83 0.53 44.29 25.20 4377.09 12:23:01 AM 8.83 0.85 7.98 125.16 307.40 12:24:01 AM 0.72 0.00 0.72 0.00 10.78 12:25:01 AM 24.75 0.17 24.58 5.87 1458.79 12:26:01 AM 54.20 2.53 51.67 441.85 7071.36 12:27:01 AM 5.30 0.02 5.28 0.13 248.86 12:28:01 AM 0.93 0.00 0.93 0.00 600.12 12:29:01 AM 0.53 0.00 0.53 0.00 388.15 12:30:01 AM 0.45 0.02 0.43 0.67 110.76 12:31:01 AM 0.82 0.03 0.78 1.87 255.88 12:32:02 AM 0.65 0.22 0.43 31.06 74.07 12:33:01 AM 0.36 0.00 0.36 0.00 31.35 12:34:01 AM 0.53 0.07 0.47 1.33 17.33 12:35:01 AM 37.66 0.33 37.33 44.26 1968.27 Average: 24.75 2.36 22.39 512.67 4157.16 12:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:20:01 AM 5516376 7066168 2366072 30.02 2688 1741772 697256 7.81 164132 1916416 95868 12:21:01 AM 5240292 7037196 2642156 33.52 2688 1973908 667756 7.48 186224 2110892 88288 12:22:01 AM 5164392 6986468 2718056 34.48 2688 1999348 717716 8.04 207432 2163392 12712 12:23:01 AM 5249452 7063900 2632996 33.40 2688 1991680 654384 7.33 213408 2072120 4 12:24:01 AM 5249492 7063944 2632956 33.40 2688 1991684 654552 7.33 213496 2072080 4 12:25:01 AM 4968340 6976232 2914108 36.97 2688 2178052 708520 7.93 231092 2313504 167244 12:26:01 AM 5022908 7039020 2859540 36.28 2688 2185892 657812 7.37 238780 2242824 4 12:27:01 AM 4980972 6999660 2901476 36.81 2688 2188504 706016 7.91 239180 2284040 928 12:28:01 AM 4953528 6989364 2928920 37.16 2688 2205628 721816 8.08 239264 2311500 576 12:29:01 AM 4937460 6984720 2944988 37.36 2688 2217092 721816 8.08 239264 2327164 524 12:30:01 AM 4929552 6982544 2952896 37.46 2688 2222768 738472 8.27 239312 2335336 3048 12:31:01 AM 4923720 6981132 2958728 37.54 2688 2227204 738472 8.27 239492 2340220 76 12:32:02 AM 4529204 6912960 3353244 42.54 2688 2230216 743948 8.33 240812 2353820 196 12:33:01 AM 4561176 6945268 3321272 42.14 2688 2230816 711304 7.96 241044 2322632 40 12:34:01 AM 4966184 7032684 2916264 37.00 2688 2235880 646516 7.24 241464 2293748 4780 12:35:01 AM 5139720 7043268 2742728 34.80 2688 2079480 669488 7.50 475956 1913744 192 Average: 5020798 7006533 2861650 36.30 2688 2118745 697240 7.81 240647 2210840 23405 12:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 303.60 185.55 1278.91 54.17 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 53.85 41.52 596.48 7.60 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 22.61 15.93 147.79 4.26 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 14.11 7.08 2.82 1.57 0.00 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 6.48 4.20 1.06 0.94 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 33.59 30.89 312.24 6.94 0.00 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 200.52 148.53 45.07 43.42 0.00 0.00 0.00 0.00 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 AM eth0 33.04 23.96 29.12 5.40 0.00 0.00 0.00 0.00 12:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 AM eth0 58.36 52.92 119.87 13.98 0.00 0.00 0.00 0.00 12:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 AM eth0 38.72 31.37 76.93 10.87 0.00 0.00 0.00 0.00 12:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM eth0 27.33 26.21 7.41 14.17 0.00 0.00 0.00 0.00 12:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 AM eth0 15.19 13.96 63.25 2.17 0.00 0.00 0.00 0.00 12:32:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:02 AM eth0 42.26 55.31 24.92 5.41 0.00 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 18.10 13.55 4.06 2.63 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 21.01 12.25 8.05 2.12 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 59.16 41.08 71.89 92.33 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 59.29 44.05 174.56 16.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/13/2024 _x86_64_ (2 CPU) 00:18:41 LINUX RESTART (2 CPU) 12:19:01 AM CPU %user %nice %system %iowait %steal %idle 12:20:01 AM all 31.29 0.00 6.25 17.21 0.12 45.13 12:20:01 AM 0 30.57 0.00 6.24 17.77 0.12 45.31 12:20:01 AM 1 32.02 0.00 6.26 16.66 0.12 44.95 12:21:01 AM all 36.30 0.00 5.71 3.90 0.14 53.95 12:21:01 AM 0 32.05 0.00 4.91 4.39 0.13 58.51 12:21:01 AM 1 40.55 0.00 6.51 3.42 0.15 49.37 12:22:01 AM all 20.19 0.00 1.92 1.81 0.08 76.00 12:22:01 AM 0 17.99 0.00 1.88 2.01 0.10 78.01 12:22:01 AM 1 22.38 0.00 1.96 1.61 0.07 73.98 12:23:01 AM all 3.21 0.00 0.82 0.28 0.08 95.61 12:23:01 AM 0 2.22 0.00 0.70 0.05 0.08 96.94 12:23:01 AM 1 4.20 0.00 0.94 0.52 0.07 94.28 12:24:01 AM all 0.47 0.00 0.40 0.00 0.05 99.08 12:24:01 AM 0 0.64 0.00 0.43 0.00 0.05 98.88 12:24:01 AM 1 0.30 0.00 0.37 0.00 0.05 99.28 12:25:01 AM all 23.48 0.00 3.31 1.02 0.08 72.10 12:25:01 AM 0 29.86 0.00 3.71 0.97 0.08 65.38 12:25:01 AM 1 17.12 0.00 2.93 1.07 0.08 78.80 12:26:01 AM all 9.57 0.00 2.00 1.98 0.06 86.40 12:26:01 AM 0 7.67 0.00 1.88 2.27 0.07 88.11 12:26:01 AM 1 11.45 0.00 2.12 1.69 0.05 84.69 12:27:01 AM all 6.26 0.00 0.33 0.05 0.07 93.30 12:27:01 AM 0 7.39 0.00 0.30 0.10 0.07 92.14 12:27:01 AM 1 5.12 0.00 0.35 0.00 0.07 94.46 12:28:01 AM all 22.35 0.00 0.27 0.08 0.08 77.22 12:28:01 AM 0 5.00 0.00 0.25 0.15 0.08 94.51 12:28:01 AM 1 39.64 0.00 0.28 0.02 0.08 59.98 12:29:01 AM all 13.36 0.00 0.18 0.05 0.06 86.35 12:29:01 AM 0 7.29 0.00 0.20 0.05 0.07 92.39 12:29:01 AM 1 19.42 0.00 0.17 0.05 0.05 80.31 12:30:01 AM all 21.47 0.00 0.22 0.00 0.08 78.23 12:30:01 AM 0 7.43 0.00 0.23 0.00 0.08 92.25 12:30:01 AM 1 35.48 0.00 0.20 0.00 0.08 64.24 12:30:01 AM CPU %user %nice %system %iowait %steal %idle 12:31:01 AM all 3.83 0.00 0.19 0.07 0.07 95.84 12:31:01 AM 0 3.90 0.00 0.18 0.05 0.07 95.80 12:31:01 AM 1 3.76 0.00 0.20 0.08 0.07 95.89 12:32:02 AM all 10.03 0.00 6.45 0.01 0.10 83.41 12:32:02 AM 0 9.96 0.00 6.48 0.00 0.10 83.46 12:32:02 AM 1 10.10 0.00 6.41 0.02 0.10 83.37 12:33:01 AM all 5.24 0.00 0.18 0.00 0.07 94.51 12:33:01 AM 0 3.76 0.00 0.15 0.00 0.07 96.02 12:33:01 AM 1 6.72 0.00 0.20 0.00 0.07 93.01 12:34:01 AM all 6.76 0.00 0.95 0.01 0.08 92.20 12:34:01 AM 0 12.41 0.00 1.10 0.00 0.08 86.40 12:34:01 AM 1 1.13 0.00 0.80 0.02 0.07 97.98 12:35:01 AM all 27.54 0.00 2.83 0.65 0.08 68.89 12:35:01 AM 0 33.65 0.00 3.50 0.42 0.07 62.36 12:35:01 AM 1 21.66 0.00 2.19 0.89 0.08 75.18 Average: all 15.07 0.00 2.00 1.69 0.08 81.16 Average: 0 13.19 0.00 2.01 1.76 0.08 82.96 Average: 1 16.94 0.00 1.99 1.62 0.08 79.36