---> uname -a: Linux prd-centos8-robot-2c-8g-295.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 572 4748 19 2376 6828 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:44:62:2c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.52/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84594sec preferred_lft 84594sec inet6 fe80::f816:3eff:fe44:622c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/28/2024 _x86_64_ (2 CPU) 04:08:35 LINUX RESTART (2 CPU) 04:09:01 AM tps rtps wtps bread/s bwrtn/s 04:10:01 AM 92.54 25.16 67.38 6202.07 16468.19 04:11:01 AM 86.59 0.08 86.51 2.27 8544.14 04:12:01 AM 43.09 1.40 41.69 151.28 3496.93 04:13:01 AM 4.35 0.00 4.35 0.00 159.22 04:14:01 AM 52.38 0.20 52.18 9.33 6009.33 04:15:01 AM 13.23 0.02 13.21 0.13 1766.27 04:16:01 AM 4.10 0.00 4.10 0.00 151.56 04:17:01 AM 0.68 0.00 0.68 0.00 32.27 04:18:01 AM 0.73 0.00 0.73 0.00 88.35 04:19:01 AM 0.27 0.00 0.27 0.00 34.06 04:20:01 AM 0.17 0.00 0.17 0.00 2.03 04:21:01 AM 0.40 0.00 0.40 0.00 78.39 04:22:01 AM 0.38 0.00 0.38 0.00 18.05 04:23:01 AM 0.52 0.00 0.52 0.00 86.80 04:24:01 AM 0.48 0.03 0.45 0.27 61.19 04:25:01 AM 1.32 0.00 1.32 0.00 41.38 04:26:01 AM 0.22 0.02 0.20 0.13 6.85 04:27:01 AM 26.31 17.50 8.82 719.75 5523.63 04:28:01 AM 1.30 0.00 1.30 0.00 581.12 04:29:01 AM 0.70 0.00 0.70 0.00 68.36 04:30:01 AM 0.42 0.00 0.42 0.00 73.40 04:31:01 AM 0.50 0.00 0.50 0.00 91.65 04:32:01 AM 0.55 0.00 0.55 0.00 64.24 04:33:01 AM 0.55 0.00 0.55 0.00 159.17 04:34:01 AM 0.80 0.00 0.80 0.00 198.45 04:35:01 AM 0.65 0.00 0.65 0.00 39.66 04:36:01 AM 0.72 0.00 0.72 0.00 131.79 04:37:01 AM 0.42 0.00 0.42 0.00 159.78 04:38:01 AM 15.14 0.28 14.86 38.92 2616.21 Average: 12.05 1.54 10.51 245.67 1612.28 04:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 AM 5356912 7015056 2525520 32.04 2688 1848552 756496 8.47 204432 2027460 109964 04:11:01 AM 5163840 6982568 2718592 34.49 2688 1997784 728860 8.16 189376 2185816 61232 04:12:01 AM 5287140 7096464 2595292 32.93 2688 1987356 627652 7.03 217420 2033840 28 04:13:01 AM 5290240 7099572 2592192 32.89 2688 1987356 643116 7.20 217636 2031612 4 04:14:01 AM 5078080 7074548 2804352 35.58 2688 2167484 619180 6.93 236328 2196216 41744 04:15:01 AM 5043736 7040240 2838696 36.01 2688 2167832 685356 7.67 236372 2232264 124 04:16:01 AM 5039740 7036804 2842692 36.06 2688 2168416 685356 7.67 236592 2236112 172 04:17:01 AM 5037048 7034888 2845384 36.10 2688 2169164 685356 7.67 236600 2239052 248 04:18:01 AM 5032004 7031768 2850428 36.16 2688 2171104 685356 7.67 236636 2243896 56 04:19:01 AM 5031128 7031776 2851304 36.17 2688 2171960 685356 7.67 236636 2244828 16 04:20:01 AM 5029632 7030672 2852800 36.19 2688 2172384 701584 7.86 236636 2246044 424 04:21:01 AM 5027380 7030260 2855052 36.22 2688 2174204 718732 8.05 236680 2248348 48 04:22:01 AM 5028048 7031952 2854384 36.21 2688 2175244 718732 8.05 237012 2247688 784 04:23:01 AM 5025992 7032088 2856440 36.24 2688 2177416 718732 8.05 237084 2249856 500 04:24:01 AM 5023812 7031084 2858620 36.27 2688 2178576 719820 8.06 237104 2252060 128 04:25:01 AM 5023056 7030572 2859376 36.28 2688 2178844 719820 8.06 237104 2252608 24 04:26:01 AM 5021244 7029816 2861188 36.30 2688 2179876 737688 8.26 237192 2254104 908 04:27:01 AM 4831736 7030560 3050696 38.70 2688 2369852 712764 7.98 352068 2328480 15412 04:28:01 AM 4829964 7030596 3052468 38.72 2688 2371660 712764 7.98 352140 2330188 352 04:29:01 AM 4828352 7030716 3054080 38.75 2688 2373424 712764 7.98 352332 2331812 564 04:30:01 AM 4826048 7030108 3056384 38.77 2688 2375184 712584 7.98 352540 2333608 428 04:31:01 AM 4823668 7030040 3058764 38.80 2688 2377404 712584 7.98 352708 2335964 188 04:32:01 AM 4818948 7028124 3063484 38.86 2688 2380232 712584 7.98 352788 2340528 1388 04:33:01 AM 4813716 7027528 3068716 38.93 2688 2384832 712584 7.98 353004 2345396 1564 04:34:01 AM 4810148 7027848 3072284 38.98 2688 2388752 712584 7.98 353184 2348992 40 04:35:01 AM 4808080 7027472 3074352 39.00 2688 2390452 712584 7.98 353216 2351172 1008 04:36:01 AM 4804092 7027132 3078340 39.05 2688 2394052 712584 7.98 353260 2355152 1044 04:37:01 AM 4798084 7025184 3084348 39.13 2688 2398108 712584 7.98 353260 2361392 460 04:38:01 AM 4923988 7050088 2958444 37.53 2688 2301912 705312 7.90 406868 2201952 10560 Average: 4981236 7035363 2901196 36.81 2688 2226876 702809 7.87 282559 2254705 8600 04:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 261.90 172.26 1531.56 55.26 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 45.26 38.76 503.39 7.90 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 12.30 8.83 6.04 3.29 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 15.71 7.38 2.52 1.65 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 234.59 202.43 334.53 47.43 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 5.88 4.58 4.34 2.67 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 5.07 5.02 1.35 1.14 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 12.30 8.95 3.13 1.62 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 39.49 39.27 7.48 6.25 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 30.13 29.63 5.33 2.55 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 17.23 16.39 2.96 1.65 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 39.36 40.19 11.01 3.62 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 94.15 49.73 15.54 6.39 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 85.52 77.46 18.65 9.47 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 31.34 31.11 7.26 5.70 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 14.61 14.58 2.72 1.58 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 21.44 19.19 4.34 2.11 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 125.51 99.55 1346.96 9.93 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 61.51 58.40 11.96 9.92 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 73.05 70.75 13.35 9.79 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 64.94 66.56 12.48 9.56 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 59.13 53.95 17.28 6.98 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 55.47 46.96 10.89 7.51 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 40.24 41.46 9.80 4.54 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 66.18 66.11 13.26 12.25 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 32.36 30.86 7.93 3.29 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 10.25 10.38 4.53 1.52 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 2.28 2.97 1.16 0.68 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 84.32 58.68 188.35 151.58 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 56.61 47.32 141.39 13.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/28/2024 _x86_64_ (2 CPU) 04:08:35 LINUX RESTART (2 CPU) 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 32.10 0.00 6.30 6.49 0.11 55.00 04:10:01 AM 0 34.11 0.00 6.76 6.69 0.12 52.32 04:10:01 AM 1 30.09 0.00 5.85 6.28 0.10 57.69 04:11:01 AM all 34.33 0.00 3.94 2.75 0.09 58.89 04:11:01 AM 0 32.35 0.00 3.99 3.51 0.08 60.07 04:11:01 AM 1 36.31 0.00 3.89 2.00 0.10 57.70 04:12:01 AM all 16.20 0.00 2.07 1.16 0.08 80.49 04:12:01 AM 0 10.51 0.00 1.57 1.43 0.08 86.40 04:12:01 AM 1 21.90 0.00 2.57 0.89 0.07 74.58 04:13:01 AM all 0.75 0.00 0.63 0.13 0.03 98.45 04:13:01 AM 0 0.90 0.00 0.70 0.27 0.03 98.10 04:13:01 AM 1 0.60 0.00 0.55 0.00 0.03 98.81 04:14:01 AM all 30.30 0.00 4.56 1.73 0.12 63.29 04:14:01 AM 0 35.80 0.00 4.77 2.06 0.13 57.24 04:14:01 AM 1 24.81 0.00 4.36 1.40 0.10 69.33 04:15:01 AM all 1.92 0.00 0.28 0.48 0.03 97.29 04:15:01 AM 0 1.91 0.00 0.30 0.53 0.05 97.21 04:15:01 AM 1 1.93 0.00 0.27 0.42 0.02 97.37 04:16:01 AM all 4.37 0.00 0.47 0.02 0.07 95.07 04:16:01 AM 0 2.86 0.00 0.17 0.03 0.07 96.88 04:16:01 AM 1 5.96 0.00 0.79 0.00 0.07 93.18 04:17:01 AM all 2.46 0.00 0.12 0.00 0.12 97.31 04:17:01 AM 0 3.03 0.00 0.12 0.00 0.13 96.72 04:17:01 AM 1 1.89 0.00 0.12 0.00 0.10 97.89 04:18:01 AM all 9.81 0.00 0.57 0.03 0.08 89.51 04:18:01 AM 0 13.54 0.00 0.63 0.05 0.09 85.69 04:18:01 AM 1 6.05 0.00 0.51 0.00 0.07 93.37 04:19:01 AM all 4.95 0.00 0.38 0.00 0.07 94.61 04:19:01 AM 0 4.61 0.00 0.34 0.00 0.07 94.98 04:19:01 AM 1 5.28 0.00 0.41 0.00 0.07 94.24 04:20:01 AM all 1.97 0.00 0.18 0.00 0.07 97.78 04:20:01 AM 0 3.38 0.00 0.18 0.00 0.07 96.37 04:20:01 AM 1 0.57 0.00 0.17 0.00 0.07 99.20 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 6.19 0.00 0.29 0.00 0.06 93.47 04:21:01 AM 0 7.98 0.00 0.25 0.00 0.05 91.72 04:21:01 AM 1 4.40 0.00 0.32 0.00 0.07 95.22 04:22:01 AM all 6.19 0.00 0.49 0.00 0.06 93.26 04:22:01 AM 0 4.66 0.00 0.39 0.00 0.05 94.90 04:22:01 AM 1 7.73 0.00 0.60 0.00 0.07 91.60 04:23:01 AM all 9.22 0.00 0.54 0.03 0.07 90.15 04:23:01 AM 0 12.84 0.00 0.66 0.05 0.07 86.38 04:23:01 AM 1 5.70 0.00 0.42 0.02 0.07 93.80 04:24:01 AM all 6.16 0.00 0.55 0.00 0.05 93.23 04:24:01 AM 0 11.03 0.00 0.63 0.00 0.05 88.29 04:24:01 AM 1 1.49 0.00 0.49 0.00 0.05 97.98 04:25:01 AM all 2.61 0.00 0.25 0.00 0.06 97.08 04:25:01 AM 0 1.89 0.00 0.15 0.00 0.05 97.91 04:25:01 AM 1 3.34 0.00 0.36 0.00 0.07 96.23 04:26:01 AM all 4.56 0.00 0.20 0.00 0.06 95.18 04:26:01 AM 0 5.83 0.00 0.20 0.00 0.07 93.90 04:26:01 AM 1 3.30 0.00 0.20 0.00 0.05 96.45 04:27:01 AM all 6.77 16.92 1.36 1.68 0.08 73.18 04:27:01 AM 0 7.35 2.70 0.99 1.95 0.08 86.93 04:27:01 AM 1 6.19 31.37 1.73 1.40 0.09 59.22 04:28:01 AM all 8.10 0.00 0.51 0.09 0.06 91.24 04:28:01 AM 0 9.17 0.00 0.43 0.17 0.05 90.19 04:28:01 AM 1 7.03 0.00 0.60 0.00 0.07 92.30 04:29:01 AM all 5.03 0.00 0.31 0.03 0.07 94.56 04:29:01 AM 0 6.05 0.00 0.30 0.00 0.07 93.59 04:29:01 AM 1 4.02 0.00 0.32 0.05 0.07 95.54 04:30:01 AM all 4.89 0.00 0.33 0.00 0.08 94.71 04:30:01 AM 0 6.45 0.00 0.30 0.00 0.08 93.16 04:30:01 AM 1 3.33 0.00 0.35 0.00 0.07 96.25 04:31:01 AM all 5.63 0.00 0.30 0.00 0.06 94.01 04:31:01 AM 0 7.94 0.00 0.34 0.00 0.07 91.66 04:31:01 AM 1 3.32 0.00 0.27 0.00 0.05 96.37 04:31:01 AM CPU %user %nice %system %iowait %steal %idle 04:32:01 AM all 11.47 0.00 0.39 0.03 0.08 88.04 04:32:01 AM 0 16.83 0.00 0.37 0.00 0.10 82.70 04:32:01 AM 1 6.07 0.00 0.41 0.05 0.05 93.42 04:33:01 AM all 16.99 0.00 0.25 0.01 0.08 82.67 04:33:01 AM 0 28.18 0.00 0.25 0.00 0.08 71.48 04:33:01 AM 1 5.82 0.00 0.25 0.02 0.07 93.85 04:34:01 AM all 15.90 0.00 0.43 0.11 0.07 83.49 04:34:01 AM 0 15.88 0.00 0.33 0.07 0.07 83.65 04:34:01 AM 1 15.91 0.00 0.53 0.16 0.07 83.33 04:35:01 AM all 5.94 0.00 0.23 0.00 0.07 93.76 04:35:01 AM 0 8.65 0.00 0.23 0.00 0.07 91.04 04:35:01 AM 1 3.23 0.00 0.23 0.00 0.07 96.47 04:36:01 AM all 8.22 0.00 0.18 0.03 0.07 91.51 04:36:01 AM 0 13.93 0.00 0.18 0.00 0.08 85.81 04:36:01 AM 1 2.51 0.00 0.17 0.07 0.05 97.21 04:37:01 AM all 7.31 0.00 0.15 0.00 0.07 92.47 04:37:01 AM 0 11.86 0.00 0.17 0.00 0.08 87.89 04:37:01 AM 1 2.76 0.00 0.13 0.00 0.05 97.06 04:38:01 AM all 28.49 0.00 2.06 0.39 0.08 68.98 04:38:01 AM 0 47.44 0.00 2.39 0.17 0.12 49.88 04:38:01 AM 1 9.54 0.00 1.72 0.62 0.05 88.07 Average: all 10.32 0.58 0.98 0.53 0.07 87.52 Average: 0 12.67 0.09 0.97 0.59 0.08 85.60 Average: 1 7.98 1.07 0.99 0.46 0.07 89.44