---> uname -a: Linux prd-centos8-docker-8c-8g-4017.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: 2799.998 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 1119 25659 19 5110 30297 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:cc:52:18 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.197/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85772sec preferred_lft 85772sec inet6 fe80::f816:3eff:fecc:5218/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cc:fa:c8:33 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:ccff:fefa:c833/64 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) 02/09/2024 _x86_64_ (8 CPU) 11:14:07 LINUX RESTART (8 CPU) 11:15:01 AM tps rtps wtps bread/s bwrtn/s 11:16:01 AM 101.33 6.95 94.38 1301.92 8553.89 11:17:01 AM 239.59 20.06 219.53 3793.54 9160.71 11:18:01 AM 98.18 1.32 96.87 487.92 11161.89 11:19:01 AM 43.77 0.08 43.69 27.59 3271.84 11:20:01 AM 97.18 12.40 84.79 869.18 27323.26 11:21:01 AM 19.10 0.02 19.08 0.53 399.62 11:22:01 AM 28.56 0.05 28.51 0.53 1245.98 11:23:01 AM 125.04 2.48 122.56 4510.63 34990.54 11:24:01 AM 43.35 1.55 41.80 132.49 8809.33 Average: 88.46 4.99 83.47 1236.07 11657.73 11:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:16:01 AM 29522844 31239916 3132868 9.59 2688 2040828 1451624 4.31 171204 2530600 108448 11:17:01 AM 28609932 30653652 4045780 12.39 2688 2357724 1892736 5.62 247024 3320520 153636 11:18:01 AM 27346328 29614872 5309384 16.26 2688 2579828 3001928 8.91 306044 4510188 51120 11:19:01 AM 26091412 29186248 6564300 20.10 2688 3390596 3263452 9.68 381968 5633644 793844 11:20:01 AM 25737220 28849620 6918492 21.19 2688 3406032 3475740 10.31 529236 5824276 120 11:21:01 AM 25179984 28295252 7475728 22.89 2688 3407440 5271532 15.64 534772 6347740 148 11:22:01 AM 25841676 29165352 6814036 20.87 2688 3616036 3036708 9.01 585660 5662244 189224 11:23:01 AM 24588456 28898540 8067256 24.70 2688 4594384 4003068 11.88 768776 6673716 8556 11:24:01 AM 26311992 31053716 6343720 19.43 2688 5009116 1480568 4.39 937040 4787480 269820 Average: 26581094 29661908 6074618 18.60 2688 3377998 2986373 8.86 495747 5032268 174991 11:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 AM eth0 124.93 116.38 947.26 17.57 0.00 0.00 0.00 0.00 11:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 AM eth0 260.83 233.59 2650.07 54.25 0.00 0.00 0.00 0.00 11:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 AM lo 2.13 2.13 0.35 0.35 0.00 0.00 0.00 0.00 11:18:01 AM eth0 264.07 196.95 3202.48 23.14 0.00 0.00 0.00 0.00 11:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 AM eth0 1171.11 450.25 6483.06 35.84 0.00 0.00 0.00 0.00 11:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 AM lo 30.02 30.02 3.16 3.16 0.00 0.00 0.00 0.00 11:20:01 AM eth0 80.46 75.96 44.65 22.15 0.00 0.00 0.00 0.00 11:20:01 AM docker0 6.58 7.18 0.84 0.85 0.00 0.00 0.00 0.00 11:21:01 AM lo 107.28 107.28 14.20 14.20 0.00 0.00 0.00 0.00 11:21:01 AM eth0 263.39 299.47 270.46 55.39 0.00 0.00 0.00 0.00 11:21:01 AM docker0 1.52 1.85 0.22 0.21 0.00 0.00 0.00 0.00 11:21:01 AM veth155ca8f 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:22:01 AM lo 35.49 35.49 3.62 3.62 0.00 0.00 0.00 0.00 11:22:01 AM eth0 1678.47 1427.01 924.29 479.09 0.00 0.00 0.00 0.00 11:22:01 AM docker0 2.00 2.40 0.37 0.34 0.00 0.00 0.00 0.00 11:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 AM eth0 435.07 202.53 3467.38 25.45 0.00 0.00 0.00 0.00 11:23:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 AM veth846b6bf 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:24:01 AM lo 193.64 193.64 52.19 52.19 0.00 0.00 0.00 0.00 11:24:01 AM eth0 70.64 65.21 384.01 16.49 0.00 0.00 0.00 0.00 11:24:01 AM docker0 97.13 102.55 35.40 18.50 0.00 0.00 0.00 0.00 Average: lo 40.95 40.95 8.17 8.17 0.00 0.00 0.00 0.00 Average: eth0 483.23 340.82 2041.55 81.04 0.00 0.00 0.00 0.00 Average: docker0 11.92 12.67 4.09 2.21 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) 02/09/2024 _x86_64_ (8 CPU) 11:14:07 LINUX RESTART (8 CPU) 11:15:01 AM CPU %user %nice %system %iowait %steal %idle 11:16:01 AM all 9.76 0.00 0.88 0.92 0.05 88.40 11:16:01 AM 0 2.89 0.00 0.50 0.20 0.07 96.34 11:16:01 AM 1 4.16 0.00 0.77 2.11 0.03 92.93 11:16:01 AM 2 4.68 0.00 0.65 1.24 0.05 93.38 11:16:01 AM 3 16.53 0.00 1.29 1.05 0.03 81.10 11:16:01 AM 4 8.57 0.00 0.55 0.32 0.03 90.52 11:16:01 AM 5 12.64 0.00 0.83 0.83 0.05 85.64 11:16:01 AM 6 5.92 0.00 0.54 0.28 0.05 93.21 11:16:01 AM 7 22.64 0.00 1.89 1.34 0.05 74.09 11:17:01 AM all 20.50 0.00 1.30 2.92 0.07 75.21 11:17:01 AM 0 13.28 0.00 0.72 0.64 0.07 85.30 11:17:01 AM 1 21.62 0.00 2.12 5.39 0.10 70.76 11:17:01 AM 2 16.26 0.00 1.09 1.17 0.07 81.40 11:17:01 AM 3 34.57 0.00 0.71 2.05 0.05 62.63 11:17:01 AM 4 23.76 0.00 1.64 3.35 0.07 71.18 11:17:01 AM 5 15.38 0.00 0.85 3.21 0.07 80.49 11:17:01 AM 6 15.70 0.00 0.94 1.89 0.08 81.38 11:17:01 AM 7 23.45 0.00 2.30 5.70 0.08 68.46 11:18:01 AM all 28.87 0.00 0.94 0.87 0.08 69.25 11:18:01 AM 0 10.34 0.00 0.70 0.32 0.08 88.55 11:18:01 AM 1 23.92 0.00 0.82 2.18 0.08 73.00 11:18:01 AM 2 33.08 0.00 1.73 0.49 0.08 64.62 11:18:01 AM 3 20.55 0.00 0.70 2.11 0.07 76.57 11:18:01 AM 4 41.96 0.00 1.49 1.16 0.08 55.32 11:18:01 AM 5 28.92 0.00 0.70 0.07 0.08 70.23 11:18:01 AM 6 38.02 0.00 0.54 0.03 0.08 61.32 11:18:01 AM 7 34.16 0.00 0.80 0.64 0.07 64.33 11:19:01 AM all 41.03 0.00 2.46 0.22 0.09 56.20 11:19:01 AM 0 47.71 0.00 2.05 0.12 0.07 50.05 11:19:01 AM 1 44.19 0.00 2.26 0.03 0.08 53.43 11:19:01 AM 2 51.19 0.00 1.70 0.02 0.08 47.01 11:19:01 AM 3 36.87 0.00 2.48 0.15 0.10 60.40 11:19:01 AM 4 40.60 0.00 2.82 0.02 0.08 56.48 11:19:01 AM 5 51.81 0.00 3.02 1.08 0.08 44.00 11:19:01 AM 6 16.42 0.00 2.26 0.00 0.08 81.23 11:19:01 AM 7 39.40 0.00 3.13 0.34 0.10 57.03 11:20:01 AM all 17.95 0.26 1.93 2.10 0.08 77.68 11:20:01 AM 0 20.44 0.02 2.21 7.97 0.10 69.26 11:20:01 AM 1 14.82 0.34 2.11 1.58 0.10 81.06 11:20:01 AM 2 20.53 0.00 1.83 0.02 0.10 77.52 11:20:01 AM 3 17.08 1.32 2.11 3.10 0.08 76.31 11:20:01 AM 4 17.19 0.05 1.81 0.89 0.08 79.98 11:20:01 AM 5 18.63 0.02 1.81 1.67 0.07 77.81 11:20:01 AM 6 17.92 0.05 1.61 0.75 0.07 79.60 11:20:01 AM 7 16.95 0.29 1.96 0.84 0.07 79.90 11:21:01 AM all 12.90 0.23 1.70 0.06 0.10 85.01 11:21:01 AM 0 13.42 0.03 1.47 0.10 0.10 84.88 11:21:01 AM 1 14.36 0.00 1.81 0.03 0.10 83.70 11:21:01 AM 2 12.46 0.03 1.46 0.12 0.10 85.83 11:21:01 AM 3 9.65 0.03 1.59 0.00 0.10 88.63 11:21:01 AM 4 16.79 1.69 2.14 0.00 0.08 79.29 11:21:01 AM 5 15.94 0.02 1.86 0.08 0.10 82.00 11:21:01 AM 6 9.76 0.03 1.59 0.02 0.08 88.52 11:21:01 AM 7 10.82 0.02 1.66 0.17 0.10 87.24 11:22:01 AM all 45.27 0.33 6.12 0.14 0.09 48.04 11:22:01 AM 0 56.49 0.55 5.53 0.05 0.10 37.27 11:22:01 AM 1 47.07 0.05 2.72 0.03 0.08 50.04 11:22:01 AM 2 38.10 0.00 3.11 0.45 0.10 58.23 11:22:01 AM 3 40.09 1.88 2.51 0.03 0.10 55.38 11:22:01 AM 4 32.38 0.12 12.89 0.13 0.08 54.40 11:22:01 AM 5 43.83 0.03 3.45 0.02 0.10 52.57 11:22:01 AM 6 50.92 0.03 3.17 0.05 0.10 45.73 11:22:01 AM 7 53.31 0.00 15.56 0.37 0.08 30.68 11:23:01 AM all 18.61 0.00 2.28 2.49 0.08 76.54 11:23:01 AM 0 17.25 0.00 2.69 3.95 0.10 76.01 11:23:01 AM 1 21.26 0.00 1.92 3.95 0.08 72.79 11:23:01 AM 2 17.44 0.00 2.71 8.46 0.10 71.28 11:23:01 AM 3 16.39 0.00 2.52 0.82 0.08 80.18 11:23:01 AM 4 17.79 0.00 1.91 0.47 0.07 79.77 11:23:01 AM 5 20.72 0.00 2.14 0.96 0.07 76.12 11:23:01 AM 6 16.40 0.00 2.17 1.18 0.05 80.21 11:23:01 AM 7 21.66 0.00 2.16 0.15 0.07 75.96 11:24:01 AM all 30.89 0.00 1.76 0.82 0.08 66.44 11:24:01 AM 0 42.27 0.00 1.93 0.94 0.08 54.77 11:24:01 AM 1 30.47 0.00 1.43 1.65 0.08 66.38 11:24:01 AM 2 25.12 0.00 1.87 0.12 0.07 72.82 11:24:01 AM 3 25.14 0.00 1.59 0.15 0.08 73.03 11:24:01 AM 4 31.85 0.00 1.16 0.17 0.07 66.76 11:24:01 AM 5 49.44 0.00 2.23 0.19 0.10 48.04 11:24:01 AM 6 26.31 0.00 1.98 2.74 0.08 68.89 11:24:01 AM 7 16.72 0.00 1.88 0.62 0.08 80.70 Average: all 25.07 0.09 2.15 1.17 0.08 71.43 Average: 0 24.87 0.07 1.98 1.59 0.09 71.41 Average: 1 24.63 0.04 1.77 1.88 0.08 71.59 Average: 2 24.31 0.00 1.79 1.34 0.08 72.47 Average: 3 24.08 0.36 1.72 1.05 0.08 72.71 Average: 4 25.64 0.21 2.94 0.72 0.07 70.42 Average: 5 28.55 0.01 1.87 0.90 0.08 68.59 Average: 6 21.93 0.01 1.64 0.77 0.08 75.57 Average: 7 26.57 0.03 3.48 1.13 0.08 68.71