---> uname -a: Linux prd-centos8-robot-2c-8g-1348.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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: 2799.996 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 578 4951 19 2167 6822 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:cf:0f:56 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.151/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84871sec preferred_lft 84871sec inet6 fe80::f816:3eff:fecf:f56/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/31/2024 _x86_64_ (2 CPU) 04:31:57 LINUX RESTART (2 CPU) 04:33:01 AM tps rtps wtps bread/s bwrtn/s 04:34:01 AM 88.04 15.46 72.58 2611.26 5987.75 04:35:01 AM 95.48 0.62 94.87 27.46 9578.20 04:36:01 AM 25.12 0.98 24.14 124.09 2096.02 04:37:01 AM 65.61 0.20 65.41 9.33 7589.74 04:38:01 AM 16.88 0.03 16.85 0.67 1339.73 04:39:01 AM 0.63 0.00 0.63 0.00 54.87 04:40:01 AM 0.28 0.00 0.28 0.00 4.00 04:41:01 AM 0.28 0.00 0.28 0.00 140.66 04:42:01 AM 0.23 0.00 0.23 0.00 2.95 04:43:01 AM 0.17 0.00 0.17 0.00 77.39 04:44:01 AM 0.33 0.00 0.33 0.00 137.22 04:45:01 AM 0.58 0.00 0.58 0.00 7.97 04:46:01 AM 0.33 0.00 0.33 0.00 75.69 04:47:01 AM 0.38 0.07 0.32 1.33 183.26 04:48:01 AM 1.33 0.00 1.33 0.00 32.62 04:49:01 AM 0.38 0.00 0.38 0.00 87.29 04:50:01 AM 0.17 0.00 0.17 0.00 4.92 04:51:01 AM 0.47 0.00 0.47 0.00 209.18 04:52:01 AM 0.28 0.00 0.28 0.00 9.86 04:53:01 AM 0.25 0.00 0.25 0.00 8.13 04:54:01 AM 0.17 0.00 0.17 0.00 2.38 04:55:01 AM 0.13 0.00 0.13 0.00 1.65 04:56:01 AM 6.06 0.23 5.83 33.85 244.04 04:57:01 AM 34.83 0.25 34.58 25.06 2842.43 Average: 14.10 0.74 13.36 118.05 1279.89 04:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:34:01 AM 5375884 7087520 2506572 31.80 2688 1895680 667488 7.47 186752 2005956 143268 04:35:01 AM 5228764 7044104 2653692 33.67 2688 1991784 687916 7.70 195220 2111784 47364 04:36:01 AM 5255292 7074820 2627164 33.33 2688 1996760 658788 7.38 214520 2067636 16 04:37:01 AM 5043180 7052420 2839276 36.02 2688 2178800 652652 7.31 233268 2232000 28780 04:38:01 AM 4999732 7010400 2882724 36.57 2688 2180228 718760 8.05 233444 2274304 1396 04:39:01 AM 4986536 6997224 2895920 36.74 2688 2180248 750524 8.40 233444 2287728 28 04:40:01 AM 4987456 6998144 2895000 36.73 2688 2180248 744940 8.34 233444 2286128 16 04:41:01 AM 4982712 6997552 2899744 36.79 2688 2184396 744940 8.34 233452 2291492 8 04:42:01 AM 4975816 6990672 2906640 36.87 2688 2184412 761000 8.52 233452 2298576 24 04:43:01 AM 4969884 6987008 2912572 36.95 2688 2186680 761000 8.52 233452 2304156 128 04:44:01 AM 4999132 7020300 2883324 36.58 2688 2190720 727672 8.15 233644 2275680 4 04:45:01 AM 4991760 7012944 2890696 36.67 2688 2190736 727672 8.15 233644 2282832 4 04:46:01 AM 4986356 7009748 2896100 36.74 2688 2192944 727672 8.15 233648 2287792 20 04:47:01 AM 4981472 7010284 2900984 36.80 2688 2198360 723600 8.10 233648 2293264 12 04:48:01 AM 4974432 7003256 2908024 36.89 2688 2198380 739664 8.28 233648 2300184 4 04:49:01 AM 4970668 7002044 2911788 36.94 2688 2200932 739664 8.28 233648 2304168 68 04:50:01 AM 4965616 7003144 2916840 37.00 2688 2207084 755444 8.46 233648 2308852 6132 04:51:01 AM 4965732 7003260 2916724 37.00 2688 2207088 755444 8.46 233648 2308772 4 04:52:01 AM 4965544 7003436 2916912 37.01 2688 2207452 755444 8.46 233648 2309020 180 04:53:01 AM 4965584 7003476 2916872 37.00 2688 2207452 755444 8.46 233648 2309196 4 04:54:01 AM 4965416 7003308 2917040 37.01 2688 2207456 755444 8.46 233648 2309224 12 04:55:01 AM 4965304 7003204 2917152 37.01 2688 2207460 755444 8.46 233648 2309236 8 04:56:01 AM 5036124 6967208 2846332 36.11 2688 2104192 736832 8.25 267916 2220380 51888 04:57:01 AM 5049140 6961316 2833316 35.94 2688 2087208 741376 8.30 454784 2027816 24 Average: 5024481 7010283 2857975 36.26 2688 2156946 731034 8.19 239872 2250257 11641 04:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 199.78 146.35 1273.50 39.71 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 36.31 31.33 396.23 6.88 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 10.58 8.75 4.64 3.17 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 224.34 185.25 351.42 45.81 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 90.83 88.59 35.16 34.32 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 281.81 279.94 197.67 112.49 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 168.43 158.86 70.61 56.52 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 202.83 194.82 90.62 77.05 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 250.41 246.99 151.31 95.42 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 117.08 114.03 122.28 32.41 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 296.37 294.10 115.54 121.18 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 212.15 210.35 268.53 73.92 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 68.23 55.03 127.62 9.57 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 274.48 272.33 131.38 111.35 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 222.86 219.91 301.27 77.91 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 89.40 87.05 167.56 16.96 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 144.50 143.74 118.25 54.75 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 20.81 20.93 4.08 8.53 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 38.37 21.88 8.37 1.51 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 1.48 0.58 0.41 0.09 0.00 0.00 0.00 0.00 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 1.12 0.85 0.42 0.28 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 0.72 0.33 1.11 0.02 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 63.73 44.88 117.98 66.97 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 13.20 12.58 10.72 10.32 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 126.25 118.31 169.45 44.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/31/2024 _x86_64_ (2 CPU) 04:31:57 LINUX RESTART (2 CPU) 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 36.51 0.00 5.66 3.07 0.11 54.66 04:34:01 AM 0 32.60 0.00 4.71 2.87 0.10 59.72 04:34:01 AM 1 40.42 0.00 6.61 3.26 0.12 49.60 04:35:01 AM all 30.92 0.00 4.09 3.90 0.10 60.98 04:35:01 AM 0 24.51 0.00 4.19 3.60 0.10 67.60 04:35:01 AM 1 37.30 0.00 4.00 4.20 0.10 54.40 04:36:01 AM all 11.71 0.00 1.11 0.35 0.06 86.77 04:36:01 AM 0 5.06 0.00 1.12 0.52 0.07 93.24 04:36:01 AM 1 18.37 0.00 1.10 0.18 0.05 80.29 04:37:01 AM all 32.01 0.00 4.68 3.56 0.11 59.65 04:37:01 AM 0 31.74 0.00 4.50 4.75 0.10 58.92 04:37:01 AM 1 32.27 0.00 4.86 2.37 0.12 60.38 04:38:01 AM all 10.07 0.00 0.50 0.63 0.08 88.73 04:38:01 AM 0 16.34 0.00 0.52 0.49 0.08 82.57 04:38:01 AM 1 3.81 0.00 0.48 0.77 0.07 94.87 04:39:01 AM all 25.35 0.00 0.48 0.00 0.09 74.08 04:39:01 AM 0 46.08 0.00 0.69 0.00 0.10 53.13 04:39:01 AM 1 4.66 0.00 0.27 0.00 0.08 94.98 04:40:01 AM all 27.07 0.00 0.42 0.00 0.12 72.39 04:40:01 AM 0 0.84 0.00 0.20 0.00 0.10 98.86 04:40:01 AM 1 53.28 0.00 0.64 0.00 0.13 45.95 04:41:01 AM all 21.42 0.00 0.58 0.04 0.09 77.86 04:41:01 AM 0 24.43 0.00 0.49 0.00 0.10 74.98 04:41:01 AM 1 18.36 0.00 0.68 0.09 0.09 80.79 04:42:01 AM all 29.49 0.00 0.51 0.00 0.12 69.88 04:42:01 AM 0 26.73 0.00 0.45 0.00 0.12 72.70 04:42:01 AM 1 32.26 0.00 0.57 0.00 0.12 67.06 04:43:01 AM all 21.41 0.00 0.76 0.00 0.11 77.72 04:43:01 AM 0 20.47 0.00 0.80 0.00 0.12 78.61 04:43:01 AM 1 22.34 0.00 0.73 0.00 0.10 76.82 04:44:01 AM all 28.06 0.00 0.45 0.01 0.09 71.39 04:44:01 AM 0 35.12 0.00 0.54 0.02 0.10 64.22 04:44:01 AM 1 21.01 0.00 0.37 0.00 0.08 78.54 04:44:01 AM CPU %user %nice %system %iowait %steal %idle 04:45:01 AM all 30.40 0.00 0.52 0.00 0.11 68.97 04:45:01 AM 0 49.66 0.00 0.64 0.00 0.12 49.59 04:45:01 AM 1 11.19 0.00 0.40 0.00 0.10 88.31 04:46:01 AM all 11.99 0.00 0.81 0.00 0.06 87.14 04:46:01 AM 0 7.95 0.00 0.33 0.00 0.03 91.68 04:46:01 AM 1 16.37 0.00 1.32 0.00 0.09 82.22 04:47:01 AM all 29.55 0.00 0.61 0.07 0.09 69.68 04:47:01 AM 0 37.88 0.00 0.89 0.00 0.10 61.13 04:47:01 AM 1 21.22 0.00 0.33 0.13 0.08 78.23 04:48:01 AM all 29.73 0.00 0.55 0.01 0.09 69.62 04:48:01 AM 0 40.80 0.00 0.69 0.00 0.10 58.41 04:48:01 AM 1 18.68 0.00 0.42 0.02 0.08 80.81 04:49:01 AM all 11.95 0.00 0.83 0.03 0.06 87.13 04:49:01 AM 0 14.15 0.00 1.10 0.00 0.07 84.68 04:49:01 AM 1 9.81 0.00 0.56 0.05 0.05 89.52 04:50:01 AM all 23.91 0.00 0.59 0.00 0.08 75.43 04:50:01 AM 0 7.27 0.00 0.27 0.00 0.07 92.40 04:50:01 AM 1 41.22 0.00 0.92 0.00 0.09 57.77 04:51:01 AM all 2.15 0.00 0.09 0.03 0.03 97.69 04:51:01 AM 0 0.60 0.00 0.08 0.07 0.03 99.22 04:51:01 AM 1 3.71 0.00 0.10 0.00 0.03 96.16 04:52:01 AM all 4.00 0.00 0.24 0.00 0.07 95.69 04:52:01 AM 0 3.28 0.00 0.25 0.00 0.07 96.40 04:52:01 AM 1 4.72 0.00 0.23 0.00 0.07 94.98 04:53:01 AM all 0.33 0.00 0.06 0.00 0.03 99.58 04:53:01 AM 0 0.15 0.00 0.08 0.00 0.03 99.73 04:53:01 AM 1 0.52 0.00 0.03 0.00 0.02 99.43 04:54:01 AM all 0.48 0.00 0.07 0.00 0.03 99.42 04:54:01 AM 0 0.20 0.00 0.08 0.00 0.05 99.67 04:54:01 AM 1 0.75 0.00 0.05 0.00 0.02 99.18 04:55:01 AM all 0.36 0.00 0.12 0.00 0.03 99.49 04:55:01 AM 0 0.32 0.00 0.15 0.00 0.03 99.50 04:55:01 AM 1 0.40 0.00 0.08 0.00 0.03 99.48 04:55:01 AM CPU %user %nice %system %iowait %steal %idle 04:56:01 AM all 11.39 0.00 1.35 0.09 0.06 87.12 04:56:01 AM 0 6.11 0.00 0.97 0.10 0.07 92.76 04:56:01 AM 1 16.66 0.00 1.72 0.08 0.05 81.49 04:57:01 AM all 25.08 0.00 2.12 0.92 0.08 71.81 04:57:01 AM 0 9.29 0.00 1.67 1.04 0.05 87.96 04:57:01 AM 1 40.85 0.00 2.57 0.80 0.10 55.67 Average: all 18.98 0.00 1.14 0.53 0.08 79.27 Average: 0 18.39 0.00 1.06 0.56 0.08 79.91 Average: 1 19.57 0.00 1.21 0.50 0.08 78.64