---> uname -a: Linux prd-centos8-robot-2c-8g-10069.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 19G 22G 46% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 721 131 18 6845 6659 Swap: 1023 1 1022 ---> 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:20:32:4c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.237/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85259sec preferred_lft 85259sec inet6 fe80::f816:3eff:fe20:324c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 02/09/2025 _x86_64_ (2 CPU) 22:54:11 LINUX RESTART (2 CPU) 10:55:01 PM tps rtps wtps bread/s bwrtn/s 10:56:01 PM 108.76 0.43 108.33 16.26 9078.24 10:57:01 PM 49.83 1.05 48.78 115.45 6063.62 10:58:01 PM 52.25 9.26 42.99 1642.25 2835.62 10:59:01 PM 26.11 0.00 26.11 0.00 5666.47 11:00:00 PM 4.21 0.10 4.11 32.60 447.74 11:00:01 PM 0.00 0.00 0.00 0.00 0.00 11:01:02 PM 202.29 8.60 193.69 635.70 256242.33 11:02:01 PM 75.87 8.28 67.59 1847.66 86651.87 11:03:01 PM 2.73 0.75 1.98 117.90 315.60 11:04:01 PM 0.35 0.00 0.35 0.00 200.85 11:05:01 PM 0.33 0.00 0.33 0.00 5.11 11:06:01 PM 0.17 0.00 0.17 0.00 2.30 11:07:01 PM 0.18 0.00 0.18 0.00 1.62 11:08:01 PM 0.10 0.00 0.10 0.00 0.63 11:09:01 PM 0.10 0.00 0.10 0.00 0.78 11:10:00 PM 2.57 1.05 1.52 230.51 33.57 11:10:01 PM 0.00 0.00 0.00 0.00 0.00 11:11:01 PM 0.25 0.00 0.25 0.00 2.48 11:12:01 PM 7.36 5.68 1.68 773.74 120.18 11:13:01 PM 78.06 39.15 38.90 7396.60 2178.37 Average: 34.04 4.13 29.91 710.48 20639.23 10:55:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:56:01 PM 5198524 7025412 2683908 34.05 2688 2004976 703764 7.88 189452 2158288 180064 10:57:01 PM 5293104 7096472 2589328 32.85 2688 1980812 641964 7.19 216312 2030292 12 10:58:01 PM 5016532 7072816 2865900 36.36 2688 2225240 648832 7.26 262760 2233516 157592 10:59:01 PM 5012176 7068124 2870256 36.41 2688 2225240 648832 7.26 262772 2233424 4 11:00:00 PM 4599128 6844948 3283304 41.65 2688 2414940 785440 8.79 396272 2510648 179588 11:00:01 PM 4598656 6844500 3283776 41.66 2688 2414944 785440 8.79 405840 2501368 179608 11:01:02 PM 124100 6710544 7758332 98.43 2104 6632448 914452 10.24 434660 6687864 1530004 11:02:01 PM 234140 6879044 7648292 97.03 2104 6678284 730612 8.18 486752 6510768 908 11:03:01 PM 210104 6865012 7672328 97.33 2104 6688268 746020 8.35 489292 6532572 804 11:04:01 PM 191516 6851636 7690916 97.57 2104 6693448 761828 8.53 489292 6550544 4 11:05:01 PM 182304 6842424 7700128 97.69 2104 6693448 777320 8.70 489292 6559552 4 11:06:01 PM 167244 6827004 7715188 97.88 2104 6693452 792852 8.88 489292 6581524 4 11:07:01 PM 158076 6817280 7724356 97.99 2104 6693452 836616 9.37 489292 6598936 4 11:08:01 PM 138144 6797348 7744288 98.25 2104 6693452 851796 9.54 489292 6618912 4 11:09:01 PM 144640 6780168 7737792 98.17 2104 6669776 856780 9.59 489068 6612376 4 11:10:00 PM 141016 6760668 7741416 98.21 2104 6653892 874656 9.79 489192 6616388 4 11:10:01 PM 143092 6762744 7739340 98.18 2104 6653896 874756 9.79 489192 6614560 20 11:11:01 PM 143576 6740620 7738856 98.18 2104 6631284 893388 10.00 489204 6613072 4 11:12:01 PM 271380 6879424 7611052 96.56 2104 6645288 666136 7.46 492596 6483388 21060 11:13:01 PM 161152 6864036 7721280 97.96 2104 6748124 688244 7.71 507156 6600824 1584 Average: 1606430 6866511 6276002 79.62 2279 5336733 773986 8.67 427349 5292441 112564 10:55:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 PM eth0 122.49 101.08 1401.13 13.25 0.00 0.00 0.00 0.00 10:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 PM eth0 11.90 9.87 6.37 3.90 0.00 0.00 0.00 0.00 10:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 PM eth0 217.98 163.35 334.97 42.10 0.00 0.00 0.00 0.00 10:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 PM eth0 6.60 5.22 1.69 1.40 0.00 0.00 0.00 0.00 11:00:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:00 PM eth0 184.56 103.16 3201.83 9.15 0.00 0.00 0.00 0.00 11:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:02 PM eth0 0.54 0.10 0.03 0.01 0.00 0.00 0.00 0.00 11:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 PM eth0 238.44 202.40 29.03 423.13 0.00 0.00 0.00 0.00 11:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 PM eth0 98.22 65.13 16.06 8.92 0.00 0.00 0.00 0.00 11:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 PM eth0 86.45 60.56 52.54 19.73 0.00 0.00 0.00 0.00 11:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 PM eth0 61.35 54.75 466.21 3.87 0.00 0.00 0.00 0.00 11:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 PM eth0 310.30 266.42 3519.04 17.96 0.00 0.00 0.00 0.00 11:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM eth0 504.58 411.13 6156.18 26.73 0.00 0.00 0.00 0.00 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 670.77 552.62 8424.52 35.83 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 798.88 674.75 10275.57 43.69 0.00 0.00 0.00 0.00 11:10:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:00 PM eth0 889.23 725.50 11445.01 46.99 0.00 0.00 0.00 0.00 11:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 PM eth0 1828.72 1395.74 23124.54 90.33 0.00 0.00 0.00 0.00 11:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 PM eth0 944.15 781.31 12963.82 50.52 0.00 0.00 0.00 0.00 11:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 PM eth0 525.09 421.93 6703.93 57.27 0.00 0.00 0.00 0.00 11:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 PM eth0 18.68 17.68 16.80 8.61 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 316.64 256.87 3619.78 44.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 02/09/2025 _x86_64_ (2 CPU) 22:54:11 LINUX RESTART (2 CPU) 10:55:01 PM CPU %user %nice %system %iowait %steal %idle 10:56:01 PM all 36.85 0.00 5.54 2.83 0.12 54.65 10:56:01 PM 0 47.22 0.00 6.65 3.03 0.13 42.96 10:56:01 PM 1 26.51 0.00 4.43 2.63 0.12 66.32 10:57:01 PM all 14.65 0.00 1.93 1.59 0.07 81.77 10:57:01 PM 0 19.39 0.00 1.86 0.94 0.07 77.74 10:57:01 PM 1 9.92 0.00 1.99 2.24 0.07 85.78 10:58:01 PM all 27.37 0.00 5.28 1.45 0.09 65.80 10:58:01 PM 0 30.17 0.00 5.43 1.57 0.10 62.73 10:58:01 PM 1 24.58 0.00 5.12 1.34 0.08 68.88 10:59:01 PM all 0.10 0.00 0.36 1.23 0.03 98.28 10:59:01 PM 0 0.10 0.00 0.40 1.52 0.03 97.94 10:59:01 PM 1 0.10 0.00 0.32 0.94 0.03 98.61 11:00:00 PM all 36.10 0.00 1.58 0.03 0.07 62.21 11:00:00 PM 0 39.94 0.00 1.38 0.02 0.07 58.60 11:00:00 PM 1 32.25 0.00 1.79 0.05 0.07 65.84 11:00:01 PM all 96.05 0.00 1.69 0.00 0.00 2.26 11:00:01 PM 0 96.59 0.00 1.14 0.00 0.00 2.27 11:00:01 PM 1 95.51 0.00 2.25 0.00 0.00 2.25 11:01:02 PM all 10.60 0.00 13.73 56.03 0.14 19.49 11:01:02 PM 0 10.69 0.00 14.83 57.03 0.12 17.32 11:01:02 PM 1 10.51 0.00 12.64 55.02 0.17 21.66 11:02:01 PM all 5.53 0.00 3.72 19.84 0.08 70.82 11:02:01 PM 0 8.43 0.00 3.99 17.74 0.09 69.75 11:02:01 PM 1 2.64 0.00 3.46 21.94 0.07 71.89 11:03:01 PM all 8.76 0.00 0.86 0.03 0.08 90.27 11:03:01 PM 0 10.49 0.00 1.02 0.00 0.07 88.42 11:03:01 PM 1 7.04 0.00 0.70 0.07 0.08 92.11 11:04:01 PM all 7.42 0.00 0.69 0.00 0.07 91.82 11:04:01 PM 0 8.87 0.00 0.79 0.00 0.07 90.28 11:04:01 PM 1 5.97 0.00 0.60 0.00 0.07 93.36 11:05:01 PM all 1.18 0.00 0.14 0.00 0.04 98.64 11:05:01 PM 0 1.82 0.00 0.18 0.00 0.02 97.98 11:05:01 PM 1 0.54 0.00 0.10 0.00 0.07 99.30 11:05:01 PM CPU %user %nice %system %iowait %steal %idle 11:06:01 PM all 3.33 0.00 0.57 0.00 0.05 96.05 11:06:01 PM 0 5.15 0.00 0.81 0.00 0.05 94.00 11:06:01 PM 1 1.52 0.00 0.33 0.00 0.05 98.09 11:07:01 PM all 4.99 0.00 0.81 0.00 0.08 94.13 11:07:01 PM 0 5.41 0.00 0.87 0.00 0.07 93.65 11:07:01 PM 1 4.57 0.00 0.74 0.00 0.08 94.61 11:08:01 PM all 6.23 0.00 0.93 0.00 0.08 92.76 11:08:01 PM 0 5.07 0.00 0.86 0.00 0.10 93.97 11:08:01 PM 1 7.40 0.00 1.00 0.00 0.07 91.54 11:09:01 PM all 7.48 0.00 1.01 0.00 0.08 91.43 11:09:01 PM 0 3.64 0.00 0.54 0.00 0.08 95.74 11:09:01 PM 1 11.36 0.00 1.49 0.00 0.07 87.08 11:10:00 PM all 8.44 0.00 1.25 0.08 0.07 90.16 11:10:00 PM 0 7.96 0.00 1.20 0.02 0.07 90.76 11:10:00 PM 1 8.93 0.00 1.30 0.14 0.07 89.56 11:10:01 PM all 9.19 0.00 3.78 0.00 0.00 87.03 11:10:01 PM 0 4.30 0.00 3.23 0.00 0.00 92.47 11:10:01 PM 1 14.13 0.00 4.35 0.00 0.00 81.52 11:11:01 PM all 8.97 0.00 1.43 0.00 0.07 89.54 11:11:01 PM 0 9.92 0.00 1.55 0.00 0.07 88.46 11:11:01 PM 1 8.01 0.00 1.30 0.00 0.07 90.62 11:12:01 PM all 15.15 0.00 2.27 0.53 0.09 81.97 11:12:01 PM 0 7.23 0.00 2.14 0.08 0.07 90.48 11:12:01 PM 1 23.26 0.00 2.41 0.98 0.10 73.24 11:13:01 PM all 25.62 0.00 3.03 3.23 0.08 68.02 11:13:01 PM 0 25.18 0.00 2.89 2.52 0.08 69.32 11:13:01 PM 1 26.07 0.00 3.18 3.95 0.08 66.72 Average: all 12.78 0.00 2.50 4.78 0.08 79.86 Average: 0 13.77 0.00 2.62 4.64 0.07 78.90 Average: 1 11.79 0.00 2.38 4.93 0.08 80.82