---> uname -a: Linux prd-centos8-docker-8c-8g-3426.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 1097 25485 19 5306 30319 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:8e:a1:ef brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.41/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85770sec preferred_lft 85770sec inet6 fe80::f816:3eff:fe8e:a1ef/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2d:31:46:8e 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::42:2dff:fe31:468e/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) 02/07/2024 _x86_64_ (8 CPU) 13:27:52 LINUX RESTART (8 CPU) 01:28:01 PM tps rtps wtps bread/s bwrtn/s 01:29:01 PM 266.66 76.81 189.85 10981.31 41534.64 01:30:01 PM 214.65 18.54 196.10 3371.01 9540.17 01:31:01 PM 149.86 2.77 147.09 910.91 14341.86 01:32:01 PM 53.69 0.12 53.57 30.13 2769.91 01:33:01 PM 108.28 12.45 95.83 869.84 28010.46 01:34:01 PM 22.76 0.00 22.76 0.00 473.00 01:35:01 PM 19.32 0.02 19.31 1.87 713.03 01:36:01 PM 45.13 2.47 42.66 4483.52 7002.33 01:37:01 PM 122.41 1.12 121.29 80.51 36641.72 01:38:01 PM 226.71 1.83 224.88 1775.67 15143.37 Average: 122.94 11.61 111.33 2250.42 15616.93 01:28:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:29:01 PM 29593740 31235968 3061972 9.38 2688 1972772 1510700 4.48 190472 2470356 154188 01:30:01 PM 28876776 30845676 3778936 11.57 2688 2285272 1706232 5.06 196696 3116020 174228 01:31:01 PM 27958524 30176812 4697188 14.38 2688 2531028 2303796 6.84 298064 3911752 6880 01:32:01 PM 25864636 28555496 6791076 20.80 2688 2998368 3815520 11.32 370724 5912224 411160 01:33:01 PM 25108576 28218812 7547136 23.11 2688 3403716 4110932 12.20 536300 6443940 1868 01:34:01 PM 24650024 27762696 8005688 24.52 2688 3404964 5758208 17.08 538460 6875160 108 01:35:01 PM 25527564 28813280 7128148 21.83 2688 3578580 3410484 10.12 583152 5982696 162812 01:36:01 PM 24520768 28473164 8134944 24.91 2688 4237304 4322936 12.83 735768 6808816 496372 01:37:01 PM 26004456 30720736 6651256 20.37 2688 4988012 1887028 5.60 815548 5219064 232176 01:38:01 PM 26080392 31021040 6575320 20.14 2688 5207552 1576216 4.68 997988 4957888 50524 Average: 26418546 29582368 6237166 19.10 2688 3460757 3040205 9.02 526317 5169792 169032 01:28:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 387.17 224.56 1552.86 56.76 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 227.92 184.76 2122.70 49.94 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 01:31:01 PM eth0 241.18 177.07 3325.26 23.42 0.00 0.00 0.00 0.00 01:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM eth0 1101.08 325.11 6456.80 32.21 0.00 0.00 0.00 0.00 01:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM lo 47.23 47.23 10.66 10.66 0.00 0.00 0.00 0.00 01:33:01 PM eth0 173.51 53.30 729.99 17.28 0.00 0.00 0.00 0.00 01:33:01 PM docker0 6.73 7.50 0.86 0.88 0.00 0.00 0.00 0.00 01:34:01 PM lo 680.68 680.68 422.28 422.28 0.00 0.00 0.00 0.00 01:34:01 PM eth0 129.79 92.15 27.35 75.99 0.00 0.00 0.00 0.00 01:34:01 PM docker0 1.57 1.87 0.22 0.21 0.00 0.00 0.00 0.00 01:34:01 PM veth0af981b 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:35:01 PM lo 93.95 93.95 55.12 55.12 0.00 0.00 0.00 0.00 01:35:01 PM eth0 119.52 102.00 211.29 54.79 0.00 0.00 0.00 0.00 01:35:01 PM docker0 2.02 2.47 0.38 0.34 0.00 0.00 0.00 0.00 01:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 PM eth0 209.88 134.33 2318.37 22.14 0.00 0.00 0.00 0.00 01:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 PM lo 193.85 193.85 52.20 52.20 0.00 0.00 0.00 0.00 01:37:01 PM eth0 313.81 105.03 1885.15 15.32 0.00 0.00 0.00 0.00 01:37:01 PM docker0 97.10 102.42 35.40 18.49 0.00 0.00 0.00 0.00 01:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 PM eth0 300.48 208.75 2461.95 51.15 0.00 0.00 0.00 0.00 01:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 101.79 101.79 54.07 54.07 0.00 0.00 0.00 0.00 Average: eth0 320.42 160.70 2109.01 39.90 0.00 0.00 0.00 0.00 Average: docker0 10.74 11.42 3.69 1.99 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) 02/07/2024 _x86_64_ (8 CPU) 13:27:52 LINUX RESTART (8 CPU) 01:28:01 PM CPU %user %nice %system %iowait %steal %idle 01:29:01 PM all 13.17 0.00 2.65 3.79 0.08 80.31 01:29:01 PM 0 6.19 0.00 2.35 4.81 0.10 86.55 01:29:01 PM 1 14.97 0.00 2.38 2.19 0.08 80.37 01:29:01 PM 2 15.03 0.00 3.45 4.91 0.07 76.54 01:29:01 PM 3 10.90 0.00 1.72 6.29 0.07 81.02 01:29:01 PM 4 17.83 0.00 3.66 2.58 0.07 75.86 01:29:01 PM 5 10.25 0.00 1.76 0.89 0.08 87.01 01:29:01 PM 6 20.01 0.00 2.48 0.95 0.10 76.46 01:29:01 PM 7 10.16 0.00 3.42 7.71 0.05 78.67 01:30:01 PM all 14.57 0.00 1.17 1.27 0.05 82.94 01:30:01 PM 0 6.21 0.00 1.09 2.14 0.05 90.52 01:30:01 PM 1 10.53 0.00 0.85 1.34 0.05 87.23 01:30:01 PM 2 19.54 0.00 1.04 1.47 0.07 77.89 01:30:01 PM 3 13.81 0.00 0.88 0.45 0.07 84.78 01:30:01 PM 4 22.14 0.00 2.16 1.30 0.05 74.35 01:30:01 PM 5 13.39 0.00 0.85 1.39 0.05 84.32 01:30:01 PM 6 16.82 0.00 1.91 1.96 0.05 79.27 01:30:01 PM 7 14.15 0.00 0.60 0.08 0.05 85.11 01:31:01 PM all 32.02 0.00 1.06 1.23 0.09 65.60 01:31:01 PM 0 28.72 0.00 0.60 1.64 0.08 68.96 01:31:01 PM 1 28.20 0.00 0.84 1.44 0.10 69.43 01:31:01 PM 2 47.68 0.00 0.65 0.45 0.12 51.10 01:31:01 PM 3 28.07 0.00 0.97 0.62 0.08 70.25 01:31:01 PM 4 13.59 0.00 1.32 3.72 0.08 81.29 01:31:01 PM 5 29.60 0.00 1.09 0.47 0.07 68.78 01:31:01 PM 6 38.71 0.00 1.70 0.53 0.10 58.95 01:31:01 PM 7 41.52 0.00 1.27 1.00 0.08 56.12 01:32:01 PM all 43.58 0.00 1.45 0.31 0.10 54.56 01:32:01 PM 0 24.20 0.00 1.14 0.05 0.08 74.53 01:32:01 PM 1 52.00 0.00 2.01 0.07 0.10 45.82 01:32:01 PM 2 39.87 0.00 1.46 0.00 0.08 58.59 01:32:01 PM 3 65.40 0.00 2.15 0.25 0.13 32.06 01:32:01 PM 4 36.56 0.00 1.06 0.00 0.08 62.30 01:32:01 PM 5 48.38 0.00 0.84 0.00 0.10 50.68 01:32:01 PM 6 64.20 0.00 1.31 0.00 0.10 34.39 01:32:01 PM 7 18.07 0.00 1.63 2.13 0.08 78.08 01:33:01 PM all 19.57 0.61 2.66 1.75 0.08 75.33 01:33:01 PM 0 13.41 4.59 2.69 2.62 0.08 76.62 01:33:01 PM 1 22.27 0.05 2.65 0.70 0.08 74.24 01:33:01 PM 2 23.56 0.03 3.65 1.24 0.08 71.43 01:33:01 PM 3 21.22 0.02 2.62 0.32 0.07 75.75 01:33:01 PM 4 16.87 0.00 2.23 4.63 0.08 76.19 01:33:01 PM 5 23.28 0.00 2.87 0.18 0.08 73.59 01:33:01 PM 6 20.05 0.12 2.38 0.99 0.07 76.39 01:33:01 PM 7 15.93 0.05 2.15 3.30 0.08 78.48 01:34:01 PM all 16.22 0.25 1.74 0.13 0.09 81.57 01:34:01 PM 0 13.88 0.00 1.76 0.03 0.08 84.24 01:34:01 PM 1 18.52 1.81 2.01 0.07 0.08 77.51 01:34:01 PM 2 16.04 0.05 1.73 0.07 0.08 82.03 01:34:01 PM 3 12.03 0.00 1.46 0.29 0.08 86.14 01:34:01 PM 4 14.69 0.00 1.56 0.25 0.08 83.42 01:34:01 PM 5 17.53 0.02 1.84 0.07 0.10 80.44 01:34:01 PM 6 19.57 0.00 1.84 0.23 0.08 78.27 01:34:01 PM 7 17.47 0.12 1.74 0.02 0.08 80.57 01:35:01 PM all 36.27 0.06 1.94 1.40 0.12 60.21 01:35:01 PM 0 34.41 0.00 1.12 0.05 0.11 64.31 01:35:01 PM 1 27.17 0.34 1.14 4.17 0.10 67.09 01:35:01 PM 2 31.38 0.00 3.22 0.07 0.16 65.17 01:35:01 PM 3 45.63 0.09 1.76 6.43 0.12 45.97 01:35:01 PM 4 30.29 0.04 1.62 0.09 0.11 67.85 01:35:01 PM 5 46.34 0.00 2.44 0.12 0.12 50.97 01:35:01 PM 6 33.45 0.00 1.27 0.02 0.10 65.16 01:35:01 PM 7 41.89 0.02 3.07 0.14 0.14 54.75 01:36:01 PM all 23.61 0.00 1.35 0.62 0.07 74.35 01:36:01 PM 0 18.14 0.00 1.39 0.54 0.07 79.87 01:36:01 PM 1 12.14 0.00 1.02 0.10 0.08 86.66 01:36:01 PM 2 26.96 0.00 1.69 0.22 0.07 71.07 01:36:01 PM 3 25.16 0.00 1.22 0.30 0.07 73.25 01:36:01 PM 4 30.87 0.00 2.19 0.84 0.07 66.03 01:36:01 PM 5 30.73 0.00 1.20 0.08 0.07 67.92 01:36:01 PM 6 16.96 0.00 0.89 0.02 0.05 82.08 01:36:01 PM 7 27.94 0.00 1.19 2.88 0.07 67.93 01:37:01 PM all 31.57 0.00 2.08 1.95 0.09 64.30 01:37:01 PM 0 26.31 0.00 1.61 0.02 0.08 71.98 01:37:01 PM 1 39.91 0.00 2.15 3.72 0.12 54.11 01:37:01 PM 2 21.83 0.00 2.65 5.93 0.10 69.49 01:37:01 PM 3 18.65 0.00 1.86 1.16 0.08 78.24 01:37:01 PM 4 38.28 0.00 2.63 3.30 0.12 55.67 01:37:01 PM 5 31.27 0.00 2.36 1.11 0.08 65.18 01:37:01 PM 6 43.50 0.00 1.78 0.35 0.08 54.29 01:37:01 PM 7 32.78 0.00 1.64 0.03 0.08 65.47 01:38:01 PM all 20.76 0.00 1.11 0.94 0.07 77.12 01:38:01 PM 0 12.87 0.00 0.65 0.15 0.07 86.26 01:38:01 PM 1 42.33 0.00 0.84 0.05 0.10 56.68 01:38:01 PM 2 7.52 0.00 0.64 2.69 0.05 89.10 01:38:01 PM 3 16.55 0.00 0.85 0.58 0.07 81.94 01:38:01 PM 4 9.02 0.00 1.09 0.12 0.05 89.73 01:38:01 PM 5 22.29 0.00 0.77 0.12 0.07 76.75 01:38:01 PM 6 32.15 0.00 2.44 3.32 0.08 62.01 01:38:01 PM 7 23.33 0.00 1.60 0.50 0.07 74.50 Average: all 25.08 0.09 1.72 1.34 0.08 71.69 Average: 0 18.34 0.46 1.44 1.21 0.08 78.47 Average: 1 26.80 0.22 1.59 1.38 0.09 69.92 Average: 2 24.89 0.01 2.01 1.72 0.09 71.29 Average: 3 25.61 0.01 1.55 1.64 0.08 71.10 Average: 4 22.96 0.00 1.95 1.69 0.08 73.31 Average: 5 27.19 0.00 1.60 0.44 0.08 70.68 Average: 6 30.53 0.01 1.80 0.84 0.08 66.74 Average: 7 24.23 0.02 1.82 1.79 0.08 72.06