---> uname -a: Linux prd-centos8-docker-8c-8g-11375.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 1109 25676 19 5104 30307 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:3a:5b:e1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.218/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85789sec preferred_lft 85789sec inet6 fe80::f816:3eff:fe3a:5be1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:24:11:f0:9c 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::42:24ff:fe11:f09c/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) 01/11/2024 _x86_64_ (8 CPU) 17:06:29 LINUX RESTART (8 CPU) 05:07:01 PM tps rtps wtps bread/s bwrtn/s 05:08:01 PM 101.75 9.06 92.69 1577.07 6104.12 05:09:01 PM 271.01 20.44 250.57 4003.60 12098.63 05:10:01 PM 74.98 0.85 74.13 277.77 9637.10 05:11:01 PM 96.07 0.47 95.60 409.60 29703.20 05:12:01 PM 42.42 12.06 30.36 490.37 786.59 05:13:01 PM 19.77 0.02 19.76 0.93 384.42 05:14:01 PM 36.05 0.05 36.00 0.53 1046.69 05:15:01 PM 72.28 2.45 69.83 4476.30 23193.79 05:16:01 PM 93.92 1.18 92.74 90.24 20566.13 Average: 89.80 5.18 84.63 1258.50 11502.11 05:07:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:08:01 PM 29508304 31230604 3147408 9.64 2688 2045688 1421212 4.22 172344 2545080 185328 05:09:01 PM 27578012 29778776 5077700 15.55 2688 2514304 2799276 8.31 262144 4332656 264580 05:10:01 PM 27510756 29785436 5144956 15.76 2688 2585596 2889308 8.57 316808 4335368 59336 05:11:01 PM 25941416 29036684 6714296 20.56 2688 3389728 4217028 12.51 404008 5748864 128 05:12:01 PM 25737360 28849312 6918352 21.19 2688 3405200 3422648 10.15 536284 5812884 28 05:13:01 PM 24901924 28017416 7753788 23.74 2688 3407240 6390692 18.96 538128 6614872 1740 05:14:01 PM 26209444 29521744 6446268 19.74 2688 3604440 2655488 7.88 585292 5294456 185152 05:15:01 PM 24732468 28980020 7923244 24.26 2688 4523268 3165008 9.39 735992 6563340 288804 05:16:01 PM 26317364 31040008 6338348 19.41 2688 4993560 1530108 4.54 936072 4785316 233032 Average: 26493005 29582222 6162707 18.87 2688 3385447 3165641 9.39 498564 5114760 135348 05:07:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM eth0 85.00 58.71 1076.07 9.37 0.00 0.00 0.00 0.00 05:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM eth0 424.26 348.93 5091.35 63.21 0.00 0.00 0.00 0.00 05:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 PM lo 2.17 2.17 0.36 0.36 0.00 0.00 0.00 0.00 05:10:01 PM eth0 97.18 86.89 726.57 28.03 0.00 0.00 0.00 0.00 05:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 PM eth0 894.25 299.93 6473.02 21.83 0.00 0.00 0.00 0.00 05:11:01 PM docker0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 PM veth3f46931 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:12:01 PM lo 43.40 43.40 5.34 5.34 0.00 0.00 0.00 0.00 05:12:01 PM eth0 163.76 160.03 111.83 36.36 0.00 0.00 0.00 0.00 05:12:01 PM docker0 6.66 7.38 0.85 0.87 0.00 0.00 0.00 0.00 05:13:01 PM lo 486.39 486.39 255.08 255.08 0.00 0.00 0.00 0.00 05:13:01 PM eth0 183.19 170.71 142.56 42.56 0.00 0.00 0.00 0.00 05:13:01 PM docker0 0.22 0.38 0.03 0.04 0.00 0.00 0.00 0.00 05:13:01 PM vethe805b94 0.22 0.40 0.03 0.03 0.00 0.00 0.00 0.00 05:14:01 PM lo 79.93 79.93 7.57 7.57 0.00 0.00 0.00 0.00 05:14:01 PM eth0 154.77 123.21 584.55 43.38 0.00 0.00 0.00 0.00 05:14:01 PM docker0 3.33 3.98 0.56 0.53 0.00 0.00 0.00 0.00 05:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 PM eth0 375.36 198.47 3468.34 30.58 0.00 0.00 0.00 0.00 05:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 PM lo 195.98 195.98 52.05 52.05 0.00 0.00 0.00 0.00 05:16:01 PM eth0 57.96 53.25 378.35 17.98 0.00 0.00 0.00 0.00 05:16:01 PM docker0 97.95 103.63 35.23 18.52 0.00 0.00 0.00 0.00 Average: lo 89.77 89.77 35.60 35.60 0.00 0.00 0.00 0.00 Average: eth0 270.64 166.68 2005.81 32.59 0.00 0.00 0.00 0.00 Average: docker0 12.02 12.82 4.08 2.22 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) 01/11/2024 _x86_64_ (8 CPU) 17:06:29 LINUX RESTART (8 CPU) 05:07:01 PM CPU %user %nice %system %iowait %steal %idle 05:08:01 PM all 10.47 0.00 0.96 0.47 0.04 88.05 05:08:01 PM 0 0.47 0.00 0.18 0.10 0.03 99.22 05:08:01 PM 1 20.02 0.00 1.82 1.12 0.05 76.99 05:08:01 PM 2 24.41 0.00 2.09 1.20 0.07 72.22 05:08:01 PM 3 8.30 0.00 0.58 0.20 0.03 90.89 05:08:01 PM 4 13.46 0.00 0.83 0.37 0.03 85.31 05:08:01 PM 5 7.81 0.00 0.67 0.25 0.05 91.22 05:08:01 PM 6 7.79 0.00 0.99 0.20 0.03 90.98 05:08:01 PM 7 1.49 0.00 0.49 0.35 0.03 97.64 05:09:01 PM all 28.34 0.00 1.53 1.74 0.09 68.30 05:09:01 PM 0 31.28 0.00 0.94 0.08 0.08 67.61 05:09:01 PM 1 19.99 0.00 1.36 3.21 0.08 75.36 05:09:01 PM 2 36.28 0.00 1.49 1.15 0.10 60.98 05:09:01 PM 3 23.93 0.00 1.29 1.51 0.08 73.18 05:09:01 PM 4 17.87 0.00 1.81 3.26 0.08 76.98 05:09:01 PM 5 42.60 0.00 2.57 1.71 0.10 53.02 05:09:01 PM 6 32.30 0.00 1.03 0.93 0.07 65.69 05:09:01 PM 7 22.53 0.00 1.78 2.08 0.10 73.52 05:10:01 PM all 37.28 0.00 1.06 0.70 0.08 60.88 05:10:01 PM 0 25.94 0.00 0.63 0.00 0.08 73.35 05:10:01 PM 1 41.29 0.00 1.05 0.13 0.10 57.42 05:10:01 PM 2 54.19 0.00 1.09 1.07 0.10 43.55 05:10:01 PM 3 27.88 0.00 1.29 2.06 0.08 68.68 05:10:01 PM 4 35.81 0.00 0.73 0.02 0.07 63.37 05:10:01 PM 5 43.95 0.00 1.31 0.13 0.10 54.50 05:10:01 PM 6 26.99 0.00 0.53 1.84 0.07 70.57 05:10:01 PM 7 42.16 0.00 1.81 0.35 0.07 55.61 05:11:01 PM all 28.41 0.00 3.06 1.64 0.30 66.59 05:11:01 PM 0 19.27 0.00 1.76 0.90 0.09 77.99 05:11:01 PM 1 21.15 0.00 2.24 3.23 1.63 71.75 05:11:01 PM 2 26.14 0.00 2.12 1.21 0.11 70.43 05:11:01 PM 3 34.71 0.00 3.34 1.25 0.11 60.59 05:11:01 PM 4 38.18 0.00 3.99 4.54 0.09 53.19 05:11:01 PM 5 36.76 0.00 2.39 0.22 0.09 60.54 05:11:01 PM 6 31.24 0.00 4.31 1.48 0.09 62.88 05:11:01 PM 7 20.51 0.00 4.35 0.19 0.09 74.85 05:12:01 PM all 19.17 0.72 2.04 0.14 0.09 77.83 05:12:01 PM 0 19.14 0.03 2.23 0.10 0.08 78.42 05:12:01 PM 1 14.12 0.08 2.35 0.17 0.08 83.20 05:12:01 PM 2 24.70 0.00 2.23 0.08 0.10 72.89 05:12:01 PM 3 22.43 0.10 1.82 0.13 0.08 75.43 05:12:01 PM 4 14.99 1.89 1.59 0.22 0.10 81.21 05:12:01 PM 5 19.45 0.00 1.97 0.17 0.07 78.34 05:12:01 PM 6 16.84 3.67 2.13 0.13 0.08 77.15 05:12:01 PM 7 21.73 0.00 2.04 0.12 0.08 76.03 05:13:01 PM all 26.05 0.64 2.34 0.05 0.09 70.83 05:13:01 PM 0 25.05 0.12 2.21 0.07 0.08 72.47 05:13:01 PM 1 26.01 0.65 2.08 0.02 0.08 71.16 05:13:01 PM 2 26.31 0.08 2.87 0.10 0.08 70.55 05:13:01 PM 3 27.96 2.16 2.99 0.05 0.08 66.76 05:13:01 PM 4 26.75 2.01 2.51 0.13 0.10 68.49 05:13:01 PM 5 26.50 0.03 2.36 0.00 0.08 71.02 05:13:01 PM 6 24.25 0.00 1.86 0.03 0.08 73.77 05:13:01 PM 7 25.59 0.05 1.81 0.03 0.08 72.43 05:14:01 PM all 39.82 0.09 2.40 0.12 0.11 57.45 05:14:01 PM 0 48.02 0.03 2.36 0.08 0.10 49.41 05:14:01 PM 1 40.29 0.08 2.31 0.03 0.13 57.15 05:14:01 PM 2 34.72 0.45 2.78 0.23 0.12 61.69 05:14:01 PM 3 31.49 0.02 1.92 0.07 0.12 66.38 05:14:01 PM 4 51.91 0.05 2.93 0.17 0.12 44.83 05:14:01 PM 5 36.74 0.02 2.63 0.07 0.12 60.43 05:14:01 PM 6 40.58 0.02 2.43 0.13 0.12 56.72 05:14:01 PM 7 34.80 0.05 1.88 0.13 0.08 63.05 05:15:01 PM all 28.54 0.00 2.28 0.78 0.07 68.33 05:15:01 PM 0 44.65 0.00 2.50 0.29 0.08 52.48 05:15:01 PM 1 29.12 0.00 2.13 2.84 0.07 65.84 05:15:01 PM 2 36.11 0.00 2.91 0.34 0.07 60.58 05:15:01 PM 3 23.79 0.00 2.43 0.32 0.07 73.39 05:15:01 PM 4 27.42 0.00 2.00 1.43 0.07 69.09 05:15:01 PM 5 26.16 0.00 2.03 0.65 0.07 71.10 05:15:01 PM 6 27.73 0.00 2.46 0.30 0.07 69.44 05:15:01 PM 7 13.37 0.00 1.78 0.05 0.07 84.73 05:16:01 PM all 35.87 0.00 1.87 0.98 0.09 61.20 05:16:01 PM 0 35.81 0.00 1.02 0.02 0.07 63.09 05:16:01 PM 1 35.01 0.00 2.04 2.81 0.10 60.05 05:16:01 PM 2 50.41 0.00 3.42 0.84 0.12 45.22 05:16:01 PM 3 41.34 0.00 1.44 1.62 0.08 55.51 05:16:01 PM 4 16.14 0.00 2.22 1.32 0.08 80.23 05:16:01 PM 5 30.11 0.00 1.95 1.07 0.08 66.78 05:16:01 PM 6 49.60 0.00 1.19 0.05 0.08 49.08 05:16:01 PM 7 28.52 0.00 1.69 0.12 0.07 69.61 Average: all 28.22 0.16 1.94 0.73 0.10 68.84 Average: 0 27.79 0.02 1.53 0.18 0.08 70.40 Average: 1 27.44 0.09 1.93 1.51 0.26 68.77 Average: 2 34.86 0.06 2.33 0.69 0.10 61.96 Average: 3 26.80 0.26 1.89 0.80 0.08 70.18 Average: 4 26.87 0.44 2.05 1.25 0.08 69.31 Average: 5 29.94 0.01 1.98 0.48 0.08 67.51 Average: 6 28.60 0.41 1.88 0.57 0.08 68.47 Average: 7 23.43 0.01 1.94 0.38 0.07 74.15