---> uname -a: Linux prd-centos8-docker-8c-8g-9713.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: 2799.996 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): 0-7 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 25482 19 5298 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:86:23:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.151/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85754sec preferred_lft 85754sec inet6 fe80::f816:3eff:fe86:2348/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2e:8c:fc:f7 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::42:2eff:fe8c:fcf7/64 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) 02/29/2024 _x86_64_ (8 CPU) 12:02:12 LINUX RESTART (8 CPU) 12:03:01 PM tps rtps wtps bread/s bwrtn/s 12:04:01 PM 181.89 21.01 160.88 4212.33 10364.95 12:05:01 PM 196.53 6.90 189.64 1409.53 11099.00 12:06:01 PM 67.11 0.08 67.02 23.86 7751.51 12:07:01 PM 112.71 12.44 100.27 873.03 28437.33 12:08:01 PM 31.73 0.03 31.70 0.93 713.49 12:09:01 PM 31.29 0.05 31.24 0.53 1145.83 12:10:01 PM 119.22 2.45 116.77 4476.30 34714.28 12:11:01 PM 21.99 1.10 20.89 68.64 959.41 12:12:01 PM 159.49 1.38 158.10 1743.00 19992.12 Average: 102.44 5.05 97.39 1423.18 12798.25 12:03:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:04:01 PM 29192264 31053080 3463448 10.61 2688 2179184 1593692 4.73 183500 2826496 128640 12:05:01 PM 27325368 29540208 5330344 16.32 2688 2527220 2929496 8.69 297980 4542416 156012 12:06:01 PM 26662996 29012040 5992716 18.35 2688 2658900 3398560 10.08 335160 5159148 76376 12:07:01 PM 25394504 28506796 7261208 22.24 2688 3405620 3800980 11.28 536376 6163044 1828 12:08:01 PM 25007728 28122760 7647984 23.42 2688 3407036 6377188 18.92 540400 6525208 1608 12:09:01 PM 25419892 28735504 7235820 22.16 2688 3607452 3481244 10.33 589300 6082540 180852 12:10:01 PM 24103152 28410132 8552560 26.19 2688 4594244 4067800 12.07 779604 7143204 10596 12:11:01 PM 24786196 29061904 7869516 24.10 2688 4548528 3080636 9.14 777420 6472624 18160 12:12:01 PM 25099336 30019940 7556376 23.14 2688 5188392 2364472 7.02 856424 6076840 47100 Average: 25887937 29162485 6767775 20.72 2688 3568508 3454896 10.25 544018 5665724 69019 12:03:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 PM eth0 119.73 91.44 1251.34 32.63 0.00 0.00 0.00 0.00 12:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM lo 0.40 0.40 0.06 0.06 0.00 0.00 0.00 0.00 12:05:01 PM eth0 330.59 273.99 4727.70 39.56 0.00 0.00 0.00 0.00 12:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM lo 1.68 1.68 0.28 0.28 0.00 0.00 0.00 0.00 12:06:01 PM eth0 212.75 138.39 1783.04 24.01 0.00 0.00 0.00 0.00 12:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM lo 21.06 21.06 1.96 1.96 0.00 0.00 0.00 0.00 12:07:01 PM eth0 725.24 230.77 5397.83 24.85 0.00 0.00 0.00 0.00 12:07:01 PM docker0 6.68 7.38 0.86 0.87 0.00 0.00 0.00 0.00 12:08:01 PM lo 267.22 267.22 133.55 133.55 0.00 0.00 0.00 0.00 12:08:01 PM eth0 115.69 99.47 22.84 67.46 0.00 0.00 0.00 0.00 12:08:01 PM docker0 1.50 1.85 0.22 0.21 0.00 0.00 0.00 0.00 12:08:01 PM vethc859359 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:09:01 PM lo 38.69 38.69 17.31 17.31 0.00 0.00 0.00 0.00 12:09:01 PM eth0 114.01 95.82 569.65 46.52 0.00 0.00 0.00 0.00 12:09:01 PM docker0 1.97 2.40 0.37 0.34 0.00 0.00 0.00 0.00 12:10:01 PM lo 24.99 24.99 10.81 10.81 0.00 0.00 0.00 0.00 12:10:01 PM eth0 459.19 212.21 3492.53 26.59 0.00 0.00 0.00 0.00 12:10:01 PM docker0 12.39 13.29 2.34 8.75 0.00 0.00 0.00 0.00 12:10:01 PM veth3db0d35 12.39 13.41 2.51 8.76 0.00 0.00 0.00 0.00 12:11:01 PM lo 746.92 746.92 271.19 271.19 0.00 0.00 0.00 0.00 12:11:01 PM eth0 47.20 38.77 250.15 16.40 0.00 0.00 0.00 0.00 12:11:01 PM docker0 166.08 172.43 44.38 29.86 0.00 0.00 0.00 0.00 12:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 PM eth0 212.54 118.22 2348.81 16.27 0.00 0.00 0.00 0.00 12:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 122.33 122.33 48.35 48.35 0.00 0.00 0.00 0.00 Average: eth0 259.67 144.34 2204.93 32.70 0.00 0.00 0.00 0.00 Average: docker0 20.96 21.93 5.35 4.45 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) 02/29/2024 _x86_64_ (8 CPU) 12:02:12 LINUX RESTART (8 CPU) 12:03:01 PM CPU %user %nice %system %iowait %steal %idle 12:04:01 PM all 12.45 0.00 1.17 1.12 0.06 85.21 12:04:01 PM 0 9.44 0.00 0.82 0.75 0.07 88.92 12:04:01 PM 1 33.58 0.00 2.89 1.87 0.07 61.59 12:04:01 PM 2 2.11 0.00 0.54 0.35 0.08 96.92 12:04:01 PM 3 19.67 0.00 1.42 1.24 0.07 77.61 12:04:01 PM 4 9.54 0.00 0.87 1.20 0.05 88.34 12:04:01 PM 5 8.52 0.00 0.87 0.85 0.05 89.71 12:04:01 PM 6 5.93 0.00 0.74 1.12 0.05 92.17 12:04:01 PM 7 10.83 0.00 1.18 1.57 0.03 86.39 12:05:01 PM all 36.27 0.00 1.20 1.01 0.09 61.43 12:05:01 PM 0 30.72 0.00 1.32 1.30 0.10 66.56 12:05:01 PM 1 46.18 0.00 1.67 0.40 0.10 51.65 12:05:01 PM 2 36.94 0.00 0.80 1.00 0.08 61.17 12:05:01 PM 3 36.69 0.00 0.95 0.69 0.08 61.58 12:05:01 PM 4 32.92 0.00 1.39 1.29 0.07 64.33 12:05:01 PM 5 28.94 0.00 0.80 1.24 0.08 68.94 12:05:01 PM 6 37.43 0.00 1.52 1.57 0.08 59.39 12:05:01 PM 7 40.35 0.00 1.15 0.60 0.08 57.80 12:06:01 PM all 43.80 0.00 1.08 0.33 0.08 54.71 12:06:01 PM 0 43.36 0.00 0.70 0.00 0.08 55.85 12:06:01 PM 1 44.51 0.00 1.17 0.69 0.08 53.55 12:06:01 PM 2 36.51 0.00 1.00 0.85 0.07 61.57 12:06:01 PM 3 42.26 0.00 1.69 0.43 0.08 55.54 12:06:01 PM 4 51.49 0.00 0.68 0.08 0.10 47.64 12:06:01 PM 5 45.72 0.00 0.90 0.12 0.08 53.18 12:06:01 PM 6 55.58 0.00 1.82 0.43 0.10 42.06 12:06:01 PM 7 30.97 0.00 0.69 0.03 0.07 68.24 12:07:01 PM all 19.90 0.52 3.32 1.49 0.09 74.67 12:07:01 PM 0 19.51 1.80 3.01 0.25 0.10 75.32 12:07:01 PM 1 18.41 0.02 3.26 5.23 0.10 72.98 12:07:01 PM 2 21.84 0.10 4.02 2.62 0.08 71.34 12:07:01 PM 3 20.14 2.20 4.58 0.45 0.10 72.52 12:07:01 PM 4 17.02 0.03 2.88 0.54 0.10 79.42 12:07:01 PM 5 21.82 0.00 3.29 0.42 0.07 74.41 12:07:01 PM 6 21.86 0.00 2.67 0.94 0.08 74.44 12:07:01 PM 7 18.61 0.02 2.87 1.44 0.10 76.96 12:08:01 PM all 18.16 0.33 2.29 0.08 0.09 79.05 12:08:01 PM 0 19.03 0.07 2.37 0.08 0.10 78.34 12:08:01 PM 1 15.53 0.05 2.53 0.10 0.10 81.69 12:08:01 PM 2 17.74 0.02 2.36 0.10 0.10 79.69 12:08:01 PM 3 16.31 2.13 1.78 0.00 0.08 79.70 12:08:01 PM 4 14.64 0.12 2.26 0.17 0.08 82.72 12:08:01 PM 5 20.34 0.02 2.24 0.07 0.10 77.23 12:08:01 PM 6 19.85 0.23 2.21 0.10 0.08 77.52 12:08:01 PM 7 21.87 0.02 2.53 0.03 0.08 75.47 12:09:01 PM all 43.34 0.06 1.63 0.09 0.10 54.77 12:09:01 PM 0 39.79 0.02 1.12 0.18 0.08 58.81 12:09:01 PM 1 48.78 0.00 2.36 0.37 0.08 48.41 12:09:01 PM 2 42.29 0.00 1.72 0.12 0.12 55.76 12:09:01 PM 3 40.31 0.10 1.89 0.00 0.10 57.60 12:09:01 PM 4 53.69 0.00 1.09 0.03 0.10 45.09 12:09:01 PM 5 40.34 0.33 1.64 0.00 0.10 57.59 12:09:01 PM 6 42.21 0.02 1.52 0.02 0.10 56.14 12:09:01 PM 7 39.31 0.00 1.74 0.03 0.12 58.80 12:10:01 PM all 25.17 0.00 2.05 1.43 0.08 71.26 12:10:01 PM 0 36.80 0.00 2.40 3.63 0.12 57.06 12:10:01 PM 1 22.23 0.00 2.53 3.00 0.08 72.15 12:10:01 PM 2 20.66 0.00 2.42 3.21 0.07 73.64 12:10:01 PM 3 20.57 0.00 1.76 0.25 0.08 77.34 12:10:01 PM 4 22.12 0.00 1.57 0.35 0.08 75.87 12:10:01 PM 5 24.28 0.00 1.81 0.02 0.07 73.82 12:10:01 PM 6 30.73 0.00 1.76 0.10 0.08 67.33 12:10:01 PM 7 24.07 0.00 2.14 0.92 0.07 72.79 12:11:01 PM all 22.87 0.00 1.13 0.07 0.07 75.86 12:11:01 PM 0 17.00 0.00 1.14 0.00 0.08 81.78 12:11:01 PM 1 31.88 0.00 1.07 0.02 0.07 66.96 12:11:01 PM 2 24.12 0.00 1.07 0.05 0.07 74.69 12:11:01 PM 3 19.94 0.00 1.29 0.02 0.07 78.69 12:11:01 PM 4 15.37 0.00 1.19 0.05 0.07 83.32 12:11:01 PM 5 20.28 0.00 0.92 0.27 0.08 78.45 12:11:01 PM 6 26.89 0.00 0.59 0.05 0.08 72.39 12:11:01 PM 7 27.47 0.00 1.79 0.08 0.07 70.59 12:12:01 PM all 30.42 0.00 1.30 0.82 0.07 67.40 12:12:01 PM 0 28.28 0.00 0.74 0.18 0.08 70.72 12:12:01 PM 1 35.74 0.00 2.18 2.96 0.08 59.04 12:12:01 PM 2 21.68 0.00 1.99 2.48 0.07 73.78 12:12:01 PM 3 45.36 0.00 0.82 0.33 0.07 53.42 12:12:01 PM 4 17.61 0.00 0.79 0.33 0.05 81.22 12:12:01 PM 5 37.71 0.00 1.19 0.00 0.07 61.03 12:12:01 PM 6 41.49 0.00 1.84 0.17 0.07 56.44 12:12:01 PM 7 15.47 0.00 0.85 0.10 0.07 83.51 Average: all 28.05 0.10 1.68 0.71 0.08 69.36 Average: 0 27.09 0.21 1.51 0.70 0.09 70.40 Average: 1 33.00 0.01 2.18 1.62 0.09 63.10 Average: 2 24.90 0.01 1.76 1.19 0.08 72.05 Average: 3 29.05 0.49 1.79 0.38 0.08 68.20 Average: 4 26.06 0.02 1.41 0.45 0.08 71.99 Average: 5 27.56 0.04 1.52 0.33 0.08 70.47 Average: 6 31.33 0.03 1.63 0.50 0.08 66.43 Average: 7 25.44 0.00 1.66 0.54 0.08 72.29