---> uname -a: Linux prd-centos8-docker-8c-8g-7651.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: 2800.000 BogoMIPS: 5600.00 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 1068 25723 19 5098 30348 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:ac:17:a4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.11/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85837sec preferred_lft 85837sec inet6 fe80::f816:3eff:feac:17a4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6f:fa:fb:a8 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::42:6fff:fefa:fba8/64 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) 02/22/2024 _x86_64_ (8 CPU) 09:57:41 LINUX RESTART (8 CPU) 09:58:01 AM tps rtps wtps bread/s bwrtn/s 09:59:01 AM 214.60 16.64 197.95 3052.32 7385.09 10:00:01 AM 274.71 20.49 254.22 4090.50 13284.56 10:01:01 AM 86.15 0.78 85.37 191.00 10562.23 10:02:01 AM 97.68 12.56 85.13 902.20 27909.59 10:03:01 AM 24.46 0.02 24.44 0.53 828.44 10:04:01 AM 35.80 0.00 35.80 0.00 964.85 10:05:01 AM 124.16 2.43 121.73 4461.31 35022.11 10:06:01 AM 8.18 0.00 8.18 0.00 659.02 10:07:01 AM 68.91 1.61 67.30 135.01 15587.41 Average: 103.92 6.07 97.85 1428.25 12461.82 09:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:59:01 AM 29584040 31274688 3071672 9.41 2688 2014720 1453536 4.31 168700 2478068 163360 10:00:01 AM 27617480 29825592 5038232 15.43 2688 2520936 3040956 9.02 277068 4273224 230412 10:01:01 AM 27625520 29903628 5030192 15.40 2688 2588760 2435468 7.23 317244 4216912 6352 10:02:01 AM 25773512 28885820 6882200 21.08 2688 3406028 4366392 12.96 523220 5791292 64 10:03:01 AM 25422232 28536692 7233480 22.15 2688 3407348 4637656 13.76 534104 6118760 44 10:04:01 AM 25800532 29116764 6855180 20.99 2688 3608136 3372088 10.00 584896 5700784 188784 10:05:01 AM 24451524 28753804 8204188 25.12 2688 4587932 3669624 10.89 772064 6802224 8964 10:06:01 AM 23593732 27899820 9061980 27.75 2688 4593460 4577548 13.58 779148 7633920 2584 10:07:01 AM 26360840 31096664 6294872 19.28 2688 5004036 1523088 4.52 941684 4733356 53168 Average: 26247712 29477052 6408000 19.62 2688 3525706 3230706 9.59 544236 5305393 72637 09:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 AM eth0 196.50 128.19 1186.05 32.58 0.00 0.00 0.00 0.00 09:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM eth0 416.21 333.77 5225.95 62.74 0.00 0.00 0.00 0.00 10:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM lo 2.05 2.05 0.34 0.34 0.00 0.00 0.00 0.00 10:01:01 AM eth0 91.27 76.82 716.14 18.51 0.00 0.00 0.00 0.00 10:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 AM lo 4.05 4.05 0.42 0.42 0.00 0.00 0.00 0.00 10:02:01 AM eth0 996.85 367.47 6467.92 27.77 0.00 0.00 0.00 0.00 10:02:01 AM docker0 1.50 1.75 0.21 0.20 0.00 0.00 0.00 0.00 10:02:01 AM veth6a7618d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 AM lo 63.85 63.85 8.48 8.48 0.00 0.00 0.00 0.00 10:03:01 AM eth0 239.30 226.74 137.61 54.33 0.00 0.00 0.00 0.00 10:03:01 AM docker0 5.15 5.58 0.64 0.67 0.00 0.00 0.00 0.00 10:03:01 AM veth9c4df03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 AM vethb3a176d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 AM lo 192.75 192.75 83.70 83.70 0.00 0.00 0.00 0.00 10:04:01 AM eth0 127.82 93.65 578.51 36.72 0.00 0.00 0.00 0.00 10:04:01 AM docker0 3.48 4.20 0.59 0.55 0.00 0.00 0.00 0.00 10:05:01 AM lo 3.13 3.13 0.50 0.50 0.00 0.00 0.00 0.00 10:05:01 AM eth0 429.21 199.73 3464.73 24.28 0.00 0.00 0.00 0.00 10:05:01 AM docker0 1.43 1.82 0.21 0.32 0.00 0.00 0.00 0.00 10:05:01 AM vetha31bf92 1.43 1.93 0.23 0.33 0.00 0.00 0.00 0.00 10:06:01 AM lo 679.60 679.60 266.98 266.98 0.00 0.00 0.00 0.00 10:06:01 AM eth0 35.26 21.26 12.72 15.07 0.00 0.00 0.00 0.00 10:06:01 AM docker0 156.36 162.61 43.97 35.47 0.00 0.00 0.00 0.00 10:06:01 AM vetha31bf92 156.36 162.66 46.11 35.48 0.00 0.00 0.00 0.00 10:07:01 AM lo 14.57 14.57 2.03 2.03 0.00 0.00 0.00 0.00 10:07:01 AM eth0 67.13 59.93 410.63 15.55 0.00 0.00 0.00 0.00 10:07:01 AM docker0 5.05 5.35 0.92 0.87 0.00 0.00 0.00 0.00 Average: lo 106.82 106.82 40.34 40.34 0.00 0.00 0.00 0.00 Average: eth0 289.28 167.72 2025.41 31.98 0.00 0.00 0.00 0.00 Average: docker0 19.24 20.17 5.18 4.24 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) 02/22/2024 _x86_64_ (8 CPU) 09:57:41 LINUX RESTART (8 CPU) 09:58:01 AM CPU %user %nice %system %iowait %steal %idle 09:59:01 AM all 11.88 0.00 1.50 0.49 0.04 86.08 09:59:01 AM 0 2.39 0.00 0.90 0.27 0.07 96.38 09:59:01 AM 1 26.31 0.00 2.65 0.40 0.05 70.59 09:59:01 AM 2 5.79 0.00 0.77 0.13 0.05 93.26 09:59:01 AM 3 23.72 0.00 1.67 0.40 0.03 74.18 09:59:01 AM 4 23.80 0.00 2.39 1.84 0.05 71.91 09:59:01 AM 5 5.09 0.00 1.19 0.12 0.03 93.57 09:59:01 AM 6 4.77 0.00 0.88 0.35 0.02 93.97 09:59:01 AM 7 3.13 0.00 1.57 0.44 0.05 94.81 10:00:01 AM all 33.05 0.00 1.49 0.70 0.08 64.69 10:00:01 AM 0 35.86 0.00 1.00 0.05 0.08 63.01 10:00:01 AM 1 37.90 0.00 1.45 0.22 0.07 60.36 10:00:01 AM 2 27.47 0.00 1.74 1.98 0.07 68.75 10:00:01 AM 3 33.67 0.00 2.29 0.95 0.10 62.99 10:00:01 AM 4 31.17 0.00 1.22 0.38 0.07 67.16 10:00:01 AM 5 23.93 0.00 1.30 0.97 0.07 73.73 10:00:01 AM 6 42.21 0.00 1.67 0.57 0.08 55.47 10:00:01 AM 7 32.20 0.00 1.24 0.48 0.07 66.02 10:01:01 AM all 30.99 0.00 0.83 0.27 0.07 67.85 10:01:01 AM 0 38.96 0.00 1.30 0.10 0.08 59.55 10:01:01 AM 1 40.48 0.00 1.02 1.05 0.08 57.37 10:01:01 AM 2 37.55 0.00 0.45 0.20 0.07 61.73 10:01:01 AM 3 25.18 0.00 0.75 0.08 0.05 73.94 10:01:01 AM 4 32.00 0.00 0.50 0.02 0.07 67.42 10:01:01 AM 5 22.93 0.00 0.97 0.03 0.05 76.02 10:01:01 AM 6 26.22 0.00 0.70 0.35 0.07 72.66 10:01:01 AM 7 24.56 0.00 0.92 0.30 0.07 74.16 10:02:01 AM all 27.23 0.24 2.56 0.52 0.08 69.38 10:02:01 AM 0 23.66 1.75 2.62 0.52 0.07 71.38 10:02:01 AM 1 29.58 0.00 2.52 0.87 0.08 66.94 10:02:01 AM 2 27.03 0.02 2.61 0.18 0.07 70.10 10:02:01 AM 3 23.14 0.05 2.75 0.67 0.08 73.30 10:02:01 AM 4 33.88 0.00 3.14 0.82 0.08 62.07 10:02:01 AM 5 32.30 0.05 2.53 0.44 0.08 64.60 10:02:01 AM 6 21.82 0.00 2.10 0.59 0.07 75.42 10:02:01 AM 7 26.47 0.02 2.18 0.07 0.07 71.20 10:03:01 AM all 14.44 0.28 1.52 0.05 0.08 83.64 10:03:01 AM 0 11.93 0.00 1.74 0.02 0.08 86.23 10:03:01 AM 1 17.04 0.02 1.27 0.03 0.08 81.56 10:03:01 AM 2 15.44 0.42 1.51 0.05 0.08 82.50 10:03:01 AM 3 17.14 1.05 1.52 0.03 0.08 80.17 10:03:01 AM 4 13.53 0.67 1.39 0.05 0.07 84.30 10:03:01 AM 5 13.41 0.03 1.84 0.03 0.07 84.61 10:03:01 AM 6 13.61 0.02 1.17 0.15 0.07 84.98 10:03:01 AM 7 13.38 0.05 1.69 0.03 0.08 84.76 10:04:01 AM all 41.00 0.08 2.16 0.08 0.09 56.60 10:04:01 AM 0 37.19 0.03 2.32 0.05 0.08 60.31 10:04:01 AM 1 29.99 0.20 2.26 0.08 0.08 67.39 10:04:01 AM 2 50.66 0.02 2.78 0.17 0.10 46.27 10:04:01 AM 3 57.96 0.02 2.46 0.07 0.08 39.41 10:04:01 AM 4 41.71 0.00 1.54 0.02 0.08 56.65 10:04:01 AM 5 34.18 0.02 2.19 0.07 0.10 63.45 10:04:01 AM 6 51.79 0.05 1.79 0.03 0.08 46.25 10:04:01 AM 7 24.48 0.32 1.91 0.12 0.08 73.09 10:05:01 AM all 27.46 0.00 2.09 0.61 0.07 69.77 10:05:01 AM 0 15.92 0.00 1.66 0.27 0.07 82.09 10:05:01 AM 1 33.04 0.00 2.35 1.18 0.07 63.37 10:05:01 AM 2 29.81 0.00 2.23 0.40 0.07 67.49 10:05:01 AM 3 34.79 0.00 2.45 2.25 0.07 60.45 10:05:01 AM 4 26.99 0.00 1.78 0.15 0.07 71.02 10:05:01 AM 5 31.55 0.00 2.30 0.27 0.07 65.81 10:05:01 AM 6 21.12 0.00 1.90 0.29 0.07 76.63 10:05:01 AM 7 26.46 0.00 2.08 0.10 0.10 71.26 10:06:01 AM all 21.12 0.00 0.85 0.01 0.07 77.94 10:06:01 AM 0 17.54 0.00 1.51 0.00 0.08 80.87 10:06:01 AM 1 14.51 0.00 0.92 0.00 0.08 84.49 10:06:01 AM 2 18.36 0.00 1.09 0.00 0.07 80.48 10:06:01 AM 3 32.63 0.00 0.32 0.00 0.07 66.99 10:06:01 AM 4 20.11 0.00 1.14 0.00 0.08 78.67 10:06:01 AM 5 28.97 0.00 0.57 0.12 0.07 70.27 10:06:01 AM 6 20.81 0.00 0.60 0.00 0.08 78.50 10:06:01 AM 7 16.00 0.00 0.68 0.00 0.05 83.27 10:07:01 AM all 22.70 0.00 1.43 0.32 0.06 75.49 10:07:01 AM 0 19.81 0.00 1.62 0.09 0.07 78.42 10:07:01 AM 1 36.48 0.00 2.04 0.65 0.07 60.76 10:07:01 AM 2 21.73 0.00 1.09 0.19 0.05 76.95 10:07:01 AM 3 16.83 0.00 1.80 0.12 0.07 81.18 10:07:01 AM 4 24.27 0.00 1.10 0.20 0.07 74.36 10:07:01 AM 5 19.88 0.00 0.83 0.36 0.03 78.89 10:07:01 AM 6 26.86 0.00 1.51 0.07 0.05 71.51 10:07:01 AM 7 15.74 0.00 1.44 0.90 0.05 81.86 Average: all 25.54 0.07 1.60 0.34 0.07 72.38 Average: 0 22.60 0.20 1.63 0.15 0.08 75.35 Average: 1 29.47 0.02 1.83 0.50 0.07 68.10 Average: 2 25.98 0.05 1.58 0.37 0.07 71.94 Average: 3 29.47 0.12 1.78 0.51 0.07 68.05 Average: 4 27.50 0.07 1.58 0.39 0.07 70.39 Average: 5 23.58 0.01 1.52 0.27 0.06 74.55 Average: 6 25.47 0.01 1.37 0.27 0.07 72.82 Average: 7 20.27 0.04 1.52 0.27 0.07 77.82