---> uname -a: Linux prd-centos8-robot-2c-8g-3354.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: 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 620 4830 19 2246 6780 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:c8:51:14 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.162/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85060sec preferred_lft 85060sec inet6 fe80::f816:3eff:fec8:5114/64 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) 03/31/2024 _x86_64_ (2 CPU) 05:53:05 LINUX RESTART (2 CPU) 05:54:01 AM tps rtps wtps bread/s bwrtn/s 05:55:01 AM 88.32 13.06 75.26 2395.60 6083.39 05:56:01 AM 83.85 0.72 83.14 51.46 8979.64 05:57:01 AM 20.31 0.95 19.36 121.69 1650.02 05:58:01 AM 38.83 0.20 38.63 11.73 2490.58 05:59:01 AM 31.96 2.57 29.39 397.60 5839.47 06:00:01 AM 4.29 0.00 4.29 0.00 180.60 06:01:01 AM 0.30 0.00 0.30 0.00 3.65 06:02:01 AM 0.43 0.08 0.35 1.87 90.54 06:03:01 AM 0.23 0.00 0.23 0.00 2.55 06:04:01 AM 0.37 0.00 0.37 0.00 63.23 06:05:01 AM 0.28 0.00 0.28 0.00 3.90 06:06:01 AM 0.68 0.02 0.67 0.53 490.19 06:07:01 AM 0.22 0.00 0.22 0.00 45.09 06:08:01 AM 0.17 0.00 0.17 0.00 22.73 06:09:01 AM 1.45 0.05 1.40 0.80 76.49 06:10:01 AM 0.32 0.00 0.32 0.00 47.18 06:11:01 AM 0.25 0.00 0.25 0.00 45.28 06:12:01 AM 0.38 0.00 0.38 0.00 361.61 06:13:01 AM 0.47 0.00 0.47 0.00 433.59 06:14:01 AM 2.35 0.23 2.12 34.12 354.62 06:15:01 AM 27.70 0.30 27.40 36.13 3550.71 Average: 14.43 0.87 13.57 145.30 1467.16 05:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:55:01 AM 5361256 7080348 2521172 31.98 2688 1901332 692680 7.76 211000 1990512 157236 05:56:01 AM 5201300 7021220 2681128 34.01 2688 1996960 711992 7.97 221776 2115116 36440 05:57:01 AM 5269056 7093556 2613372 33.15 2688 2001880 660532 7.40 240032 2030292 40 05:58:01 AM 5030548 7053828 2851880 36.18 2688 2192872 656420 7.35 258044 2221620 157984 05:59:01 AM 4991888 7027884 2890540 36.67 2688 2205772 756872 8.47 266308 2252036 1016 06:00:01 AM 4987928 7024192 2894500 36.72 2688 2206036 778160 8.71 266312 2255240 8 06:01:01 AM 4983100 7019388 2899328 36.78 2688 2206036 759396 8.50 266312 2260348 8 06:02:01 AM 4972000 7010928 2910428 36.92 2688 2208676 776780 8.70 266612 2271704 4 06:03:01 AM 4971056 7009984 2911372 36.93 2688 2208676 776780 8.70 266612 2272372 4 06:04:01 AM 4971620 7012284 2910808 36.93 2688 2210412 776780 8.70 266612 2271728 16 06:05:01 AM 4955244 7006136 2927184 37.14 2688 2220652 776780 8.70 267088 2286824 10256 06:06:01 AM 4942728 6997956 2939700 37.29 2688 2224980 792600 8.87 267096 2300592 48 06:07:01 AM 4940672 6997144 2941756 37.32 2688 2226224 792600 8.87 267096 2302704 4 06:08:01 AM 4937024 6994768 2945404 37.37 2688 2227496 806892 9.03 267096 2306308 632 06:09:01 AM 4938776 6997788 2943652 37.34 2688 2228752 806892 9.03 267176 2304392 604 06:10:01 AM 4936632 6996888 2945796 37.37 2688 2229996 804400 9.01 267176 2306588 552 06:11:01 AM 4929116 6993440 2953312 37.47 2688 2234064 804400 9.01 267176 2314132 3332 06:12:01 AM 4888788 6965448 2993640 37.98 2688 2246400 819788 9.18 267176 2354316 4904 06:13:01 AM 4841180 6930152 3041248 38.58 2688 2258712 873512 9.78 267176 2401896 4308 06:14:01 AM 5006732 7005436 2875696 36.48 2688 2169788 673812 7.54 309684 2192908 75344 06:15:01 AM 4933684 6926816 2948744 37.41 2688 2168424 752816 8.43 493388 2105260 224 Average: 4999539 7007885 2882889 36.57 2688 2179721 764328 8.56 273188 2243661 21570 05:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 172.43 121.54 1154.99 29.66 0.00 0.00 0.00 0.00 05:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM eth0 42.99 33.54 417.60 14.78 0.00 0.00 0.00 0.00 05:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM eth0 11.80 7.01 4.71 2.86 0.00 0.00 0.00 0.00 05:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM eth0 35.23 31.18 294.16 7.13 0.00 0.00 0.00 0.00 05:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 AM eth0 230.11 203.47 52.69 38.67 0.00 0.00 0.00 0.00 06:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 AM eth0 104.57 48.46 51.11 3.27 0.00 0.00 0.00 0.00 06:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 AM eth0 59.02 12.09 48.35 0.79 0.00 0.00 0.00 0.00 06:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 AM eth0 37.35 8.54 18.15 0.56 0.00 0.00 0.00 0.00 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 38.70 7.71 18.40 0.50 0.00 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 12.95 2.88 7.26 0.25 0.00 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 18.65 13.80 242.64 1.59 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 76.44 57.00 11.91 7.62 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 2.15 3.70 0.72 0.89 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 2.02 3.73 0.71 0.89 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 2.28 3.82 0.80 0.96 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 2.03 3.70 0.71 0.88 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 63.26 60.85 18.83 6.04 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM eth0 225.58 225.03 68.32 20.79 0.00 0.00 0.00 0.00 06:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM eth0 233.83 232.93 69.28 24.94 0.00 0.00 0.00 0.00 06:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 AM eth0 144.45 99.97 191.33 152.40 0.00 0.00 0.00 0.00 06:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM eth0 15.18 15.43 12.59 7.51 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 72.91 56.97 127.86 15.38 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) 03/31/2024 _x86_64_ (2 CPU) 05:53:05 LINUX RESTART (2 CPU) 05:54:01 AM CPU %user %nice %system %iowait %steal %idle 05:55:01 AM all 38.91 0.00 6.33 2.80 0.12 51.84 05:55:01 AM 0 50.00 0.00 7.10 2.40 0.12 40.38 05:55:01 AM 1 27.85 0.00 5.58 3.20 0.12 63.26 05:56:01 AM all 28.78 0.00 3.32 2.88 0.10 64.92 05:56:01 AM 0 40.80 0.00 3.90 2.79 0.10 52.41 05:56:01 AM 1 16.77 0.00 2.73 2.98 0.10 77.41 05:57:01 AM all 12.47 0.00 1.14 1.16 0.06 85.18 05:57:01 AM 0 6.07 0.00 1.05 1.17 0.05 91.66 05:57:01 AM 1 18.87 0.00 1.22 1.15 0.07 78.69 05:58:01 AM all 25.58 0.00 3.92 1.68 0.09 68.72 05:58:01 AM 0 32.78 0.00 4.05 1.63 0.10 61.44 05:58:01 AM 1 18.40 0.00 3.80 1.73 0.08 75.99 05:59:01 AM all 11.47 0.00 1.99 1.35 0.06 85.13 05:59:01 AM 0 11.59 0.00 1.83 0.99 0.07 85.53 05:59:01 AM 1 11.36 0.00 2.16 1.71 0.05 84.72 06:00:01 AM all 37.69 0.00 0.75 0.08 0.09 61.39 06:00:01 AM 0 17.89 0.00 0.96 0.02 0.08 81.04 06:00:01 AM 1 57.51 0.00 0.53 0.15 0.10 41.71 06:01:01 AM all 50.09 0.00 0.64 0.00 0.10 49.17 06:01:01 AM 0 83.78 0.00 0.40 0.00 0.12 15.70 06:01:01 AM 1 16.28 0.00 0.87 0.00 0.08 82.77 06:02:01 AM all 49.37 0.00 0.41 0.00 0.11 50.12 06:02:01 AM 0 97.20 0.00 0.20 0.00 0.13 2.47 06:02:01 AM 1 1.39 0.00 0.62 0.00 0.08 97.91 06:03:01 AM all 50.15 0.00 0.39 0.00 0.09 49.36 06:03:01 AM 0 30.44 0.00 0.52 0.00 0.08 68.95 06:03:01 AM 1 69.89 0.00 0.27 0.00 0.10 29.74 06:04:01 AM all 49.44 0.00 0.25 0.00 0.09 50.22 06:04:01 AM 0 88.16 0.00 0.13 0.00 0.10 11.61 06:04:01 AM 1 10.62 0.00 0.37 0.00 0.08 88.93 06:05:01 AM all 48.81 0.00 0.34 0.00 0.08 50.77 06:05:01 AM 0 95.93 0.00 0.18 0.00 0.10 3.79 06:05:01 AM 1 1.60 0.00 0.50 0.00 0.07 97.83 06:05:01 AM CPU %user %nice %system %iowait %steal %idle 06:06:01 AM all 10.36 0.00 1.66 0.04 0.06 87.88 06:06:01 AM 0 11.90 0.00 2.21 0.08 0.07 85.74 06:06:01 AM 1 8.82 0.00 1.11 0.00 0.05 90.02 06:07:01 AM all 3.92 0.00 1.03 0.00 0.07 94.99 06:07:01 AM 0 3.54 0.00 0.90 0.00 0.07 95.49 06:07:01 AM 1 4.30 0.00 1.15 0.00 0.07 94.48 06:08:01 AM all 3.95 0.00 0.97 0.00 0.06 95.02 06:08:01 AM 0 2.76 0.00 0.67 0.00 0.05 96.52 06:08:01 AM 1 5.15 0.00 1.27 0.00 0.07 93.51 06:09:01 AM all 3.98 0.00 1.15 0.01 0.07 94.79 06:09:01 AM 0 3.22 0.00 0.94 0.02 0.07 95.76 06:09:01 AM 1 4.75 0.00 1.37 0.00 0.07 93.82 06:10:01 AM all 3.97 0.00 1.07 0.00 0.07 94.90 06:10:01 AM 0 4.01 0.00 1.12 0.00 0.07 94.80 06:10:01 AM 1 3.93 0.00 1.02 0.00 0.07 94.99 06:11:01 AM all 11.25 0.00 2.07 0.00 0.07 86.61 06:11:01 AM 0 10.59 0.00 1.98 0.00 0.07 87.37 06:11:01 AM 1 11.92 0.00 2.15 0.00 0.07 85.86 06:12:01 AM all 32.23 0.00 5.00 0.05 0.12 62.59 06:12:01 AM 0 43.88 0.00 6.36 0.00 0.12 49.65 06:12:01 AM 1 20.75 0.00 3.67 0.10 0.12 75.36 06:13:01 AM all 32.20 0.00 4.88 0.06 0.09 62.77 06:13:01 AM 0 38.67 0.00 5.66 0.03 0.10 55.53 06:13:01 AM 1 25.76 0.00 4.11 0.09 0.09 69.96 06:14:01 AM all 24.51 0.00 2.29 0.09 0.08 73.03 06:14:01 AM 0 37.57 0.00 2.83 0.08 0.08 59.43 06:14:01 AM 1 11.47 0.00 1.74 0.10 0.08 86.61 06:15:01 AM all 30.40 0.00 2.40 0.60 0.08 66.51 06:15:01 AM 0 31.95 0.00 2.25 0.52 0.08 65.20 06:15:01 AM 1 28.86 0.00 2.56 0.68 0.08 67.82 Average: all 26.64 0.00 2.00 0.52 0.08 70.76 Average: 0 35.40 0.00 2.14 0.47 0.09 61.91 Average: 1 17.89 0.00 1.85 0.57 0.08 79.62