---> uname -a: Linux prd-centos8-docker-8c-8g-9714.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 1112 25687 19 5090 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:51:67:df brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.248/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85780sec preferred_lft 85780sec inet6 fe80::f816:3eff:fe51:67df/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e0:9c:ab:12 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:e0ff:fe9c:ab12/64 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) 12:02:42 LINUX RESTART (8 CPU) 12:03:01 PM tps rtps wtps bread/s bwrtn/s 12:04:01 PM 148.40 29.74 118.66 7337.99 7955.11 12:05:01 PM 225.42 20.01 205.41 3961.22 10625.50 12:06:01 PM 136.06 1.27 134.79 383.27 11979.00 12:07:01 PM 47.92 0.08 47.83 27.59 8198.50 12:08:01 PM 94.95 12.40 82.55 866.79 27230.51 12:09:01 PM 34.97 0.03 34.93 1.87 757.69 12:10:01 PM 32.87 0.05 32.82 0.53 5421.76 12:11:01 PM 117.24 2.48 114.76 4486.90 30673.54 12:12:01 PM 15.88 1.10 14.78 68.64 649.42 12:13:01 PM 58.30 0.48 57.81 64.11 16178.89 Average: 91.20 6.76 84.43 1719.82 11966.09 12:03:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:04:01 PM 29615656 31268752 3040056 9.31 2688 1977892 1422984 4.22 168312 2446548 132560 12:05:01 PM 28378308 30418624 4277404 13.10 2688 2355188 2456692 7.29 258416 3538428 155080 12:06:01 PM 27248560 29518752 5407152 16.56 2688 2581020 2891084 8.58 307480 4607144 51148 12:07:01 PM 25692568 28759012 6963144 21.32 2688 3361876 3652852 10.84 382740 6031924 761176 12:08:01 PM 25435464 28549428 7220248 22.11 2688 3407176 3752904 11.13 530912 6125868 32 12:09:01 PM 25090948 28208156 7564764 23.17 2688 3409548 4251768 12.61 537048 6446892 796 12:10:01 PM 25323512 28641720 7332200 22.45 2688 3609928 3597424 10.67 587576 6178176 37552 12:11:01 PM 24048680 28358304 8607032 26.36 2688 4597076 4063052 12.06 778664 7198204 10596 12:12:01 PM 24585736 28864216 8069976 24.71 2688 4551604 3659820 10.86 776920 6671568 18296 12:13:01 PM 26279468 31007096 6376244 19.53 2688 4995592 1556064 4.62 940260 4816720 48640 Average: 26169890 29359406 6485822 19.86 2688 3484690 3130464 9.29 526833 5406147 121588 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 407.81 278.91 1597.13 76.96 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM eth0 258.20 219.82 2807.17 40.12 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 2.18 2.18 0.36 0.36 0.00 0.00 0.00 0.00 12:06:01 PM eth0 221.85 170.14 3247.62 25.39 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM eth0 926.11 369.28 6468.08 31.33 0.00 0.00 0.00 0.00 12:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM lo 35.96 35.96 4.34 4.34 0.00 0.00 0.00 0.00 12:08:01 PM eth0 96.93 96.20 60.10 24.60 0.00 0.00 0.00 0.00 12:08:01 PM docker0 6.62 7.33 0.85 0.87 0.00 0.00 0.00 0.00 12:09:01 PM lo 338.43 338.43 128.23 128.23 0.00 0.00 0.00 0.00 12:09:01 PM eth0 106.56 90.65 38.75 30.76 0.00 0.00 0.00 0.00 12:09:01 PM docker0 1.50 1.97 0.22 0.24 0.00 0.00 0.00 0.00 12:10:01 PM lo 22.98 22.98 2.19 2.19 0.00 0.00 0.00 0.00 12:10:01 PM eth0 78.85 62.15 560.07 22.76 0.00 0.00 0.00 0.00 12:10:01 PM docker0 1.98 2.35 0.37 0.32 0.00 0.00 0.00 0.00 12:11:01 PM lo 25.12 25.12 10.83 10.83 0.00 0.00 0.00 0.00 12:11:01 PM eth0 382.47 172.76 3482.50 18.51 0.00 0.00 0.00 0.00 12:11:01 PM docker0 12.40 13.28 2.34 8.75 0.00 0.00 0.00 0.00 12:11:01 PM veth90729ef 12.40 13.41 2.51 8.76 0.00 0.00 0.00 0.00 12:12:01 PM lo 732.92 732.92 276.86 276.86 0.00 0.00 0.00 0.00 12:12:01 PM eth0 69.66 54.27 253.38 26.23 0.00 0.00 0.00 0.00 12:12:01 PM docker0 166.23 172.69 44.41 29.90 0.00 0.00 0.00 0.00 12:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 PM eth0 42.55 37.62 127.92 14.55 0.00 0.00 0.00 0.00 12:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 115.76 115.76 42.28 42.28 0.00 0.00 0.00 0.00 Average: eth0 259.09 155.17 1864.18 31.12 0.00 0.00 0.00 0.00 Average: docker0 18.87 19.76 4.82 4.01 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) 12:02:42 LINUX RESTART (8 CPU) 12:03:01 PM CPU %user %nice %system %iowait %steal %idle 12:04:01 PM all 14.64 0.00 2.17 1.54 0.07 81.58 12:04:01 PM 0 17.13 0.00 1.80 2.02 0.07 78.97 12:04:01 PM 1 11.52 0.00 1.91 0.91 0.10 85.56 12:04:01 PM 2 18.07 0.00 3.01 3.27 0.08 75.57 12:04:01 PM 3 16.95 0.00 3.19 1.16 0.07 78.63 12:04:01 PM 4 18.80 0.00 1.87 1.39 0.07 77.87 12:04:01 PM 5 11.52 0.00 2.38 1.21 0.07 84.82 12:04:01 PM 6 12.69 0.00 1.46 0.82 0.08 84.95 12:04:01 PM 7 10.37 0.00 1.74 1.56 0.05 86.28 12:05:01 PM all 23.47 0.00 1.35 1.09 0.08 74.02 12:05:01 PM 0 27.06 0.00 0.89 0.82 0.08 71.15 12:05:01 PM 1 23.09 0.00 1.92 1.67 0.08 73.23 12:05:01 PM 2 9.43 0.00 0.94 0.92 0.07 88.65 12:05:01 PM 3 26.18 0.00 1.41 0.59 0.07 71.76 12:05:01 PM 4 35.43 0.00 1.30 0.82 0.07 62.39 12:05:01 PM 5 28.27 0.00 1.77 1.96 0.07 67.94 12:05:01 PM 6 24.28 0.00 1.52 1.00 0.07 73.13 12:05:01 PM 7 13.99 0.00 1.02 0.92 0.12 83.95 12:06:01 PM all 30.99 0.00 0.99 0.65 0.09 67.28 12:06:01 PM 0 40.17 0.00 0.84 0.00 0.12 58.88 12:06:01 PM 1 37.37 0.00 0.95 0.60 0.08 60.99 12:06:01 PM 2 30.03 0.00 1.56 0.80 0.08 67.53 12:06:01 PM 3 41.44 0.00 1.00 0.50 0.10 56.96 12:06:01 PM 4 30.99 0.00 0.82 0.12 0.08 67.99 12:06:01 PM 5 30.06 0.00 1.09 0.23 0.08 68.54 12:06:01 PM 6 13.34 0.00 0.89 2.53 0.08 83.16 12:06:01 PM 7 24.52 0.00 0.82 0.40 0.07 74.19 12:07:01 PM all 41.15 0.00 2.30 0.26 0.09 56.20 12:07:01 PM 0 47.94 0.00 2.43 0.25 0.10 49.27 12:07:01 PM 1 39.33 0.00 2.32 1.16 0.10 57.09 12:07:01 PM 2 41.89 0.00 2.76 0.29 0.10 54.95 12:07:01 PM 3 26.54 0.00 1.66 0.27 0.07 71.46 12:07:01 PM 4 41.21 0.00 2.12 0.02 0.07 56.59 12:07:01 PM 5 42.59 0.00 1.82 0.02 0.08 55.50 12:07:01 PM 6 57.78 0.00 2.77 0.02 0.10 39.33 12:07:01 PM 7 31.97 0.00 2.49 0.07 0.08 65.39 12:08:01 PM all 17.72 0.29 2.00 1.59 0.09 78.31 12:08:01 PM 0 13.94 2.11 2.08 0.42 0.08 81.37 12:08:01 PM 1 20.85 0.02 2.13 5.19 0.10 71.71 12:08:01 PM 2 14.26 0.03 2.03 2.06 0.08 81.53 12:08:01 PM 3 14.81 0.00 1.68 0.18 0.08 83.24 12:08:01 PM 4 16.31 0.00 1.92 1.34 0.10 80.33 12:08:01 PM 5 19.91 0.12 2.34 1.66 0.08 75.89 12:08:01 PM 6 23.01 0.00 1.62 0.08 0.08 75.20 12:08:01 PM 7 18.63 0.05 2.24 1.78 0.07 77.23 12:09:01 PM all 24.17 0.33 2.81 0.12 0.09 72.48 12:09:01 PM 0 27.93 0.02 2.88 0.05 0.10 69.02 12:09:01 PM 1 23.25 0.08 2.67 0.07 0.12 73.81 12:09:01 PM 2 21.66 2.35 2.87 0.15 0.10 72.87 12:09:01 PM 3 27.21 0.03 2.87 0.08 0.08 69.72 12:09:01 PM 4 23.76 0.07 2.56 0.22 0.08 73.31 12:09:01 PM 5 22.10 0.00 2.27 0.29 0.08 75.27 12:09:01 PM 6 26.42 0.03 3.42 0.02 0.08 70.03 12:09:01 PM 7 21.06 0.08 2.91 0.05 0.10 75.80 12:10:01 PM all 41.67 0.05 1.51 0.26 0.09 56.41 12:10:01 PM 0 42.06 0.00 1.05 0.02 0.10 56.78 12:10:01 PM 1 41.85 0.02 1.30 0.38 0.08 56.36 12:10:01 PM 2 39.02 0.05 1.43 0.27 0.10 59.13 12:10:01 PM 3 45.65 0.00 1.70 0.05 0.08 52.52 12:10:01 PM 4 53.74 0.02 1.82 0.07 0.10 44.26 12:10:01 PM 5 41.68 0.00 1.47 0.13 0.10 56.62 12:10:01 PM 6 43.41 0.00 1.89 0.02 0.10 54.58 12:10:01 PM 7 25.95 0.33 1.44 1.14 0.07 71.07 12:11:01 PM all 25.34 0.00 2.35 1.38 0.08 70.85 12:11:01 PM 0 21.37 0.00 2.25 2.47 0.08 73.84 12:11:01 PM 1 32.80 0.00 2.05 3.25 0.10 61.80 12:11:01 PM 2 22.56 0.00 3.14 1.08 0.08 73.13 12:11:01 PM 3 19.24 0.00 2.25 0.15 0.08 78.28 12:11:01 PM 4 27.92 0.00 2.89 2.99 0.07 66.13 12:11:01 PM 5 33.57 0.00 2.23 0.62 0.07 63.51 12:11:01 PM 6 19.19 0.00 1.83 0.27 0.08 78.63 12:11:01 PM 7 26.11 0.00 2.13 0.23 0.07 71.46 12:12:01 PM all 25.40 0.00 1.33 0.05 0.08 73.14 12:12:01 PM 0 29.70 0.00 1.24 0.08 0.08 68.90 12:12:01 PM 1 34.03 0.00 1.09 0.05 0.07 64.77 12:12:01 PM 2 22.98 0.00 1.88 0.15 0.07 74.92 12:12:01 PM 3 18.06 0.00 1.36 0.00 0.10 80.48 12:12:01 PM 4 18.99 0.00 1.29 0.02 0.08 79.62 12:12:01 PM 5 22.67 0.00 1.02 0.00 0.08 76.23 12:12:01 PM 6 32.30 0.00 0.85 0.00 0.08 66.77 12:12:01 PM 7 24.41 0.00 1.91 0.08 0.10 73.50 12:13:01 PM all 19.93 0.00 1.39 0.89 0.06 77.73 12:13:01 PM 0 19.12 0.00 1.20 0.52 0.08 79.08 12:13:01 PM 1 26.59 0.00 1.84 2.07 0.08 69.42 12:13:01 PM 2 19.00 0.00 1.54 0.55 0.05 78.86 12:13:01 PM 3 25.92 0.00 1.61 1.94 0.07 70.47 12:13:01 PM 4 24.30 0.00 1.87 0.07 0.05 73.71 12:13:01 PM 5 15.13 0.00 1.25 1.05 0.07 82.50 12:13:01 PM 6 17.07 0.00 0.70 0.00 0.05 82.18 12:13:01 PM 7 12.33 0.00 1.10 0.92 0.05 85.59 Average: all 26.45 0.07 1.82 0.78 0.08 70.80 Average: 0 28.64 0.21 1.67 0.66 0.09 68.73 Average: 1 29.08 0.01 1.82 1.54 0.09 67.47 Average: 2 23.89 0.24 2.11 0.95 0.08 72.72 Average: 3 26.21 0.00 1.87 0.49 0.08 71.34 Average: 4 29.14 0.01 1.85 0.70 0.08 68.22 Average: 5 26.74 0.01 1.76 0.72 0.08 70.69 Average: 6 26.94 0.00 1.69 0.48 0.08 70.81 Average: 7 20.93 0.05 1.78 0.72 0.08 76.45