---> uname -a: Linux prd-centos8-docker-8c-8g-10979.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1112 25625 19 5152 30304 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:b9:90:07 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.133/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85817sec preferred_lft 85817sec inet6 fe80::f816:3eff:feb9:9007/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:06:c6:bd:ae brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:6ff:fec6:bdae/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 01/10/2024 _x86_64_ (8 CPU) 14:02:22 LINUX RESTART (8 CPU) 02:03:01 PM tps rtps wtps bread/s bwrtn/s 02:04:01 PM 102.10 7.10 95.00 1304.77 6852.30 02:05:01 PM 287.25 20.56 266.69 4092.25 15548.88 02:06:01 PM 73.31 0.72 72.59 189.80 9481.32 02:07:01 PM 100.75 12.50 88.25 896.63 28052.47 02:08:01 PM 19.98 0.00 19.98 0.00 469.51 02:09:01 PM 39.30 0.07 39.24 1.07 846.22 02:10:01 PM 29.26 0.00 29.26 0.00 6998.78 02:11:01 PM 128.52 3.57 124.96 4565.81 29269.98 02:12:01 PM 63.53 0.48 63.05 64.11 16955.95 Average: 93.78 5.00 88.78 1234.91 12719.54 02:03:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:04:01 PM 29443260 31237460 3212452 9.84 2688 2116120 1457856 4.33 184384 2592148 244368 02:05:01 PM 27411096 29665580 5244616 16.06 2688 2566780 2819912 8.37 278840 4478168 204104 02:06:01 PM 27195852 29528280 5459860 16.72 2688 2642028 3049600 9.05 319420 4641080 7564 02:07:01 PM 25552352 28712916 7103360 21.75 2688 3452912 4475872 13.28 515572 6017856 156 02:08:01 PM 25741632 28902704 6914080 21.17 2688 3453660 3353216 9.95 529508 5810568 24 02:09:01 PM 26308344 29476288 6347368 19.44 2688 3460040 2820820 8.37 539232 5244160 3364 02:10:01 PM 25357040 28732632 7298672 22.35 2688 3666744 3642656 10.81 588316 6140992 10196 02:11:01 PM 24635776 28960900 8019936 24.56 2688 4597072 3084376 9.15 775192 6622000 21248 02:12:01 PM 26226820 31018120 6428892 19.69 2688 5054600 1531544 4.54 941208 4861284 48632 Average: 26430241 29581653 6225471 19.06 2688 3445551 2915095 8.65 519075 5156473 59962 02:03:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 PM eth0 73.51 47.25 1249.02 8.40 0.00 0.00 0.00 0.00 02:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM eth0 397.73 319.36 5089.46 60.94 0.00 0.00 0.00 0.00 02:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 02:06:01 PM eth0 111.45 93.49 769.70 23.95 0.00 0.00 0.00 0.00 02:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM lo 2.02 2.02 0.22 0.22 0.00 0.00 0.00 0.00 02:07:01 PM eth0 852.73 333.16 6427.48 23.63 0.00 0.00 0.00 0.00 02:07:01 PM docker0 0.75 1.00 0.11 0.11 0.00 0.00 0.00 0.00 02:07:01 PM veth3530e8b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:08:01 PM lo 63.25 63.25 8.03 8.03 0.00 0.00 0.00 0.00 02:08:01 PM eth0 175.01 179.77 121.53 42.65 0.00 0.00 0.00 0.00 02:08:01 PM docker0 5.95 6.40 0.75 0.76 0.00 0.00 0.00 0.00 02:09:01 PM lo 456.31 456.31 210.76 210.76 0.00 0.00 0.00 0.00 02:09:01 PM eth0 183.12 155.66 83.14 57.14 0.00 0.00 0.00 0.00 02:09:01 PM docker0 3.57 4.33 0.59 0.56 0.00 0.00 0.00 0.00 02:10:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:10:01 PM eth0 92.70 70.84 577.01 26.28 0.00 0.00 0.00 0.00 02:10:01 PM docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 PM lo 234.51 234.51 54.08 54.08 0.00 0.00 0.00 0.00 02:11:01 PM eth0 416.79 187.70 3738.05 18.66 0.00 0.00 0.00 0.00 02:11:01 PM docker0 116.68 122.78 36.56 19.45 0.00 0.00 0.00 0.00 02:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 PM eth0 38.55 34.31 140.62 14.34 0.00 0.00 0.00 0.00 02:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 84.27 84.27 30.39 30.39 0.00 0.00 0.00 0.00 Average: eth0 260.18 157.95 2021.75 30.67 0.00 0.00 0.00 0.00 Average: docker0 14.11 14.95 4.22 2.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 01/10/2024 _x86_64_ (8 CPU) 14:02:22 LINUX RESTART (8 CPU) 02:03:01 PM CPU %user %nice %system %iowait %steal %idle 02:04:01 PM all 10.62 0.00 1.00 0.56 0.05 87.77 02:04:01 PM 0 10.76 0.00 0.93 0.48 0.07 87.75 02:04:01 PM 1 25.01 0.00 1.45 1.17 0.07 72.30 02:04:01 PM 2 7.80 0.00 0.89 0.30 0.07 90.95 02:04:01 PM 3 10.37 0.00 0.77 0.27 0.05 88.54 02:04:01 PM 4 2.87 0.00 0.57 0.57 0.03 95.96 02:04:01 PM 5 18.10 0.00 2.05 0.32 0.03 79.50 02:04:01 PM 6 7.58 0.00 1.04 1.15 0.05 90.18 02:04:01 PM 7 2.47 0.00 0.27 0.22 0.03 97.01 02:05:01 PM all 33.80 0.00 1.59 1.73 0.09 62.78 02:05:01 PM 0 36.96 0.00 1.17 1.67 0.08 60.11 02:05:01 PM 1 31.77 0.00 2.11 4.85 0.10 61.17 02:05:01 PM 2 44.51 0.00 2.68 1.46 0.10 51.26 02:05:01 PM 3 24.75 0.00 1.56 1.24 0.08 72.37 02:05:01 PM 4 30.57 0.00 1.39 2.14 0.08 65.81 02:05:01 PM 5 41.99 0.00 1.00 0.32 0.10 56.59 02:05:01 PM 6 34.73 0.00 1.32 1.32 0.08 62.55 02:05:01 PM 7 25.10 0.00 1.54 0.89 0.07 72.41 02:06:01 PM all 38.22 0.00 1.10 0.61 0.10 59.97 02:06:01 PM 0 41.45 0.00 2.01 1.71 0.12 54.72 02:06:01 PM 1 41.11 0.00 1.84 0.75 0.10 56.20 02:06:01 PM 2 45.12 0.00 0.69 0.00 0.08 54.11 02:06:01 PM 3 39.73 0.00 0.94 0.03 0.10 59.20 02:06:01 PM 4 41.78 0.00 0.74 0.85 0.10 56.54 02:06:01 PM 5 32.12 0.00 0.95 0.00 0.08 66.84 02:06:01 PM 6 26.28 0.00 0.85 0.00 0.10 72.77 02:06:01 PM 7 38.20 0.00 0.79 1.57 0.10 59.34 02:07:01 PM all 24.56 0.25 2.57 1.74 0.09 70.79 02:07:01 PM 0 20.38 0.00 2.12 3.04 0.10 74.37 02:07:01 PM 1 35.88 0.00 3.23 4.36 0.10 56.43 02:07:01 PM 2 23.66 0.00 2.49 3.08 0.10 70.66 02:07:01 PM 3 20.92 0.00 2.58 0.42 0.08 76.00 02:07:01 PM 4 26.48 0.00 2.21 1.11 0.08 70.12 02:07:01 PM 5 19.90 1.90 2.41 0.20 0.08 75.51 02:07:01 PM 6 24.71 0.07 2.66 0.45 0.10 72.01 02:07:01 PM 7 24.56 0.02 2.85 1.25 0.10 71.22 02:08:01 PM all 13.80 0.08 1.40 0.08 0.08 84.57 02:08:01 PM 0 15.54 0.00 1.12 0.02 0.10 83.23 02:08:01 PM 1 15.00 0.00 1.70 0.02 0.08 83.19 02:08:01 PM 2 14.46 0.03 1.39 0.03 0.10 83.98 02:08:01 PM 3 19.13 0.00 1.52 0.05 0.08 79.21 02:08:01 PM 4 13.56 0.44 1.22 0.15 0.08 84.55 02:08:01 PM 5 11.51 0.07 1.57 0.23 0.07 86.54 02:08:01 PM 6 9.52 0.02 1.61 0.02 0.07 88.77 02:08:01 PM 7 11.64 0.05 1.04 0.13 0.08 87.06 02:09:01 PM all 24.62 0.93 3.08 0.19 0.11 71.07 02:09:01 PM 0 24.02 0.18 2.66 0.12 0.10 72.92 02:09:01 PM 1 28.94 0.13 3.30 0.18 0.12 67.32 02:09:01 PM 2 18.25 0.45 3.22 0.23 0.10 77.75 02:09:01 PM 3 27.49 2.00 3.07 0.17 0.10 67.18 02:09:01 PM 4 26.94 0.71 3.96 0.07 0.12 68.21 02:09:01 PM 5 25.72 2.14 2.28 0.08 0.12 69.66 02:09:01 PM 6 21.54 1.76 2.94 0.52 0.12 73.12 02:09:01 PM 7 24.09 0.03 3.20 0.13 0.12 72.43 02:10:01 PM all 41.99 0.05 1.17 0.31 0.09 56.39 02:10:01 PM 0 53.01 0.00 1.92 0.10 0.10 44.87 02:10:01 PM 1 47.09 0.00 1.35 1.84 0.10 49.62 02:10:01 PM 2 36.20 0.00 0.78 0.03 0.08 62.90 02:10:01 PM 3 26.16 0.00 0.70 0.32 0.08 72.74 02:10:01 PM 4 34.14 0.37 1.59 0.20 0.08 63.62 02:10:01 PM 5 57.72 0.00 0.93 0.00 0.10 41.24 02:10:01 PM 6 50.37 0.00 1.24 0.02 0.10 48.28 02:10:01 PM 7 31.21 0.00 0.83 0.00 0.07 67.89 02:11:01 PM all 27.59 0.00 2.17 1.74 0.10 68.41 02:11:01 PM 0 19.64 0.00 2.63 0.27 0.08 77.38 02:11:01 PM 1 26.46 0.00 2.28 3.27 0.08 67.90 02:11:01 PM 2 20.98 0.00 1.95 1.11 0.10 75.87 02:11:01 PM 3 39.63 0.00 3.11 4.25 0.12 52.89 02:11:01 PM 4 35.92 0.00 1.90 0.20 0.12 61.86 02:11:01 PM 5 29.33 0.00 1.44 0.02 0.08 69.13 02:11:01 PM 6 23.40 0.00 1.78 2.55 0.08 72.18 02:11:01 PM 7 25.36 0.00 2.29 2.24 0.10 70.02 02:12:01 PM all 19.72 0.00 1.27 0.50 0.06 78.45 02:12:01 PM 0 13.88 0.00 1.02 0.00 0.07 85.04 02:12:01 PM 1 31.19 0.00 1.90 1.32 0.08 65.50 02:12:01 PM 2 22.28 0.00 1.39 0.45 0.07 75.81 02:12:01 PM 3 15.68 0.00 1.37 0.99 0.05 81.91 02:12:01 PM 4 5.72 0.00 0.62 0.40 0.05 93.21 02:12:01 PM 5 30.37 0.00 1.82 0.25 0.07 67.50 02:12:01 PM 6 11.71 0.00 1.25 0.57 0.05 86.42 02:12:01 PM 7 26.90 0.00 0.82 0.03 0.07 72.18 Average: all 26.10 0.14 1.70 0.83 0.09 71.14 Average: 0 26.18 0.02 1.73 0.82 0.09 71.15 Average: 1 31.38 0.01 2.13 1.97 0.09 64.41 Average: 2 25.92 0.05 1.72 0.74 0.09 71.47 Average: 3 24.87 0.22 1.73 0.86 0.08 72.24 Average: 4 24.21 0.17 1.57 0.63 0.08 73.34 Average: 5 29.65 0.46 1.61 0.16 0.08 68.05 Average: 6 23.32 0.20 1.63 0.73 0.08 74.03 Average: 7 23.28 0.01 1.51 0.72 0.08 74.40