---> uname -a: Linux prd-centos8-robot-2c-8g-2095.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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 579 4992 19 2125 6821 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:69:08:31 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.76/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85369sec preferred_lft 85369sec inet6 fe80::f816:3eff:fe69:831/64 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) 03/20/2024 _x86_64_ (2 CPU) 00:13:52 LINUX RESTART (2 CPU) 12:15:01 AM tps rtps wtps bread/s bwrtn/s 12:16:01 AM 77.17 23.18 54.00 5130.82 5364.75 12:17:01 AM 90.04 0.08 89.95 2.53 9342.60 12:18:01 AM 34.66 0.67 33.99 49.46 3819.00 12:19:01 AM 5.45 1.03 4.42 123.43 116.79 12:20:01 AM 45.63 2.43 43.20 226.95 2792.94 12:21:01 AM 24.69 0.03 24.65 3.46 5768.95 12:22:01 AM 0.35 0.00 0.35 0.00 6.65 12:23:01 AM 0.48 0.00 0.48 0.00 5.70 12:24:01 AM 0.32 0.00 0.32 0.00 3.63 12:25:01 AM 2.27 0.03 2.23 1.87 70.48 12:26:01 AM 0.62 0.00 0.62 0.00 10.20 12:27:01 AM 0.57 0.00 0.57 0.00 9.76 12:28:01 AM 0.63 0.00 0.63 0.00 11.13 12:29:01 AM 1.82 0.05 1.77 0.80 40.00 12:30:01 AM 12.28 0.23 12.05 34.12 460.91 12:31:01 AM 25.76 0.52 25.24 64.65 1077.17 Average: 20.17 1.77 18.40 352.39 1806.40 12:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:16:01 AM 5357848 7035888 2524588 32.03 2688 1866744 750792 8.41 229956 1995596 128416 12:17:01 AM 5184468 7031456 2697968 34.23 2688 2024336 685752 7.68 211444 2144052 104360 12:18:01 AM 5171800 7016684 2710636 34.39 2688 2022192 705120 7.90 230748 2135208 15812 12:19:01 AM 5272004 7106092 2610432 33.12 2688 2011368 629276 7.05 238456 2027240 4 12:20:01 AM 4977996 7024472 2904440 36.85 2688 2215944 693556 7.77 262636 2272428 161828 12:21:01 AM 5026352 7072764 2856084 36.23 2688 2216072 660276 7.39 266092 2215608 4 12:22:01 AM 5023292 7069704 2859144 36.27 2688 2216072 660276 7.39 266092 2218344 12 12:23:01 AM 5023844 7070260 2858592 36.27 2688 2216076 660276 7.39 266092 2218144 8 12:24:01 AM 5021400 7067816 2861036 36.30 2688 2216076 660276 7.39 266092 2220468 4 12:25:01 AM 4985524 7032112 2896912 36.75 2688 2216248 691600 7.74 266448 2255812 12 12:26:01 AM 4983044 7029744 2899392 36.78 2688 2216372 691600 7.74 266448 2258448 16 12:27:01 AM 4979400 7026220 2903036 36.83 2688 2216484 707436 7.92 266448 2262284 16 12:28:01 AM 4975584 7022504 2906852 36.88 2688 2216584 707436 7.92 266448 2265864 16 12:29:01 AM 4972800 7019844 2909636 36.91 2688 2216684 727816 8.15 266496 2268496 4 12:30:01 AM 5125192 6994132 2757244 34.98 2688 2043552 738928 8.27 283600 2119092 17260 12:31:01 AM 5120816 6994424 2761620 35.04 2688 2048664 738412 8.27 442952 1968712 16144 Average: 5075085 7038382 2807351 35.62 2688 2136217 694302 7.77 268528 2177862 27745 12:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 305.40 186.89 1540.69 54.85 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 48.38 35.42 498.08 7.31 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 17.40 7.65 6.79 3.72 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 10.38 7.25 3.52 2.15 0.00 0.00 0.00 0.00 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 41.35 36.85 291.42 9.72 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 13.18 10.39 4.23 15.77 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 2.12 1.20 0.69 0.51 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 1.78 0.92 0.22 0.14 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 3.45 1.15 0.64 0.35 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 20.59 15.01 3.39 2.22 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 7.53 5.32 1.36 1.54 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 5.36 4.88 1.04 1.39 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 6.70 5.28 1.29 1.50 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 6.70 4.87 1.00 1.25 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 42.87 33.09 67.11 15.97 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 27.42 18.38 16.32 8.69 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 35.04 23.41 152.37 7.94 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) 03/20/2024 _x86_64_ (2 CPU) 00:13:52 LINUX RESTART (2 CPU) 12:15:01 AM CPU %user %nice %system %iowait %steal %idle 12:16:01 AM all 33.73 0.00 5.86 5.40 0.12 54.89 12:16:01 AM 0 36.79 0.00 5.17 4.77 0.12 53.16 12:16:01 AM 1 30.65 0.00 6.55 6.04 0.12 56.64 12:17:01 AM all 32.59 0.00 4.34 3.47 0.13 59.48 12:17:01 AM 0 44.63 0.00 5.22 4.17 0.15 45.83 12:17:01 AM 1 20.54 0.00 3.47 2.77 0.10 73.13 12:18:01 AM all 16.63 0.00 1.73 3.21 0.10 78.33 12:18:01 AM 0 19.99 0.00 1.89 2.65 0.10 75.38 12:18:01 AM 1 13.27 0.00 1.57 3.77 0.10 81.29 12:19:01 AM all 5.80 0.00 0.76 0.90 0.04 92.50 12:19:01 AM 0 7.11 0.00 0.75 1.54 0.05 90.55 12:19:01 AM 1 4.48 0.00 0.77 0.27 0.03 94.45 12:20:01 AM all 31.05 0.00 4.60 1.55 0.10 62.70 12:20:01 AM 0 28.77 0.00 4.52 1.86 0.10 64.74 12:20:01 AM 1 33.34 0.00 4.68 1.23 0.10 60.64 12:21:01 AM all 2.01 0.00 0.55 1.21 0.03 96.19 12:21:01 AM 0 1.55 0.00 0.62 1.23 0.03 96.56 12:21:01 AM 1 2.47 0.00 0.48 1.19 0.03 95.82 12:22:01 AM all 0.36 0.00 0.05 0.00 0.02 99.57 12:22:01 AM 0 0.15 0.00 0.07 0.00 0.02 99.77 12:22:01 AM 1 0.57 0.00 0.03 0.00 0.02 99.38 12:23:01 AM all 0.33 0.00 0.06 0.00 0.03 99.58 12:23:01 AM 0 0.13 0.00 0.08 0.00 0.05 99.73 12:23:01 AM 1 0.52 0.00 0.03 0.00 0.02 99.43 12:24:01 AM all 0.25 0.00 0.06 0.00 0.03 99.67 12:24:01 AM 0 0.08 0.00 0.05 0.00 0.02 99.85 12:24:01 AM 1 0.42 0.00 0.07 0.00 0.03 99.48 12:25:01 AM all 2.00 0.00 0.28 0.01 0.04 97.67 12:25:01 AM 0 1.71 0.00 0.27 0.00 0.05 97.97 12:25:01 AM 1 2.30 0.00 0.29 0.02 0.03 97.37 12:26:01 AM all 0.88 0.00 0.12 0.00 0.06 98.95 12:26:01 AM 0 0.92 0.00 0.13 0.00 0.07 98.88 12:26:01 AM 1 0.84 0.00 0.10 0.00 0.05 99.01 12:26:01 AM CPU %user %nice %system %iowait %steal %idle 12:27:01 AM all 0.69 0.00 0.12 0.00 0.04 99.15 12:27:01 AM 0 0.67 0.00 0.15 0.00 0.05 99.13 12:27:01 AM 1 0.72 0.00 0.08 0.00 0.03 99.16 12:28:01 AM all 0.66 0.00 0.13 0.00 0.03 99.17 12:28:01 AM 0 0.77 0.00 0.15 0.00 0.03 99.05 12:28:01 AM 1 0.55 0.00 0.12 0.00 0.03 99.30 12:29:01 AM all 0.73 0.00 0.25 0.01 0.05 98.96 12:29:01 AM 0 0.90 0.00 0.20 0.00 0.05 98.85 12:29:01 AM 1 0.55 0.00 0.30 0.02 0.05 99.08 12:30:01 AM all 15.67 0.00 1.75 0.13 0.07 82.39 12:30:01 AM 0 20.61 0.00 1.88 0.17 0.07 77.28 12:30:01 AM 1 10.66 0.00 1.61 0.08 0.07 87.58 12:31:01 AM all 29.70 0.00 3.16 0.39 0.10 66.64 12:31:01 AM 0 39.13 0.00 3.20 0.40 0.10 57.17 12:31:01 AM 1 20.28 0.00 3.12 0.38 0.10 76.11 Average: all 10.83 0.00 1.49 1.02 0.06 86.60 Average: 0 12.76 0.00 1.52 1.05 0.07 84.60 Average: 1 8.89 0.00 1.46 0.99 0.06 88.61