---> uname -a: Linux prd-centos8-docker-8c-8g-2266.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 1114 25461 19 5314 30302 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:88:6b:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.71/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85753sec preferred_lft 85753sec inet6 fe80::f816:3eff:fe88:6b15/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5f:9f:d0:ef 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::42:5fff:fe9f:d0ef/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) 02/03/2024 _x86_64_ (8 CPU) 10:23:02 LINUX RESTART (8 CPU) 10:24:01 AM tps rtps wtps bread/s bwrtn/s 10:25:01 AM 234.14 19.51 214.63 3880.57 10234.31 10:26:01 AM 148.12 2.52 145.60 552.88 13548.27 10:27:01 AM 28.37 0.15 28.22 103.57 2621.16 10:28:01 AM 110.86 12.45 98.42 874.91 27990.87 10:29:01 AM 21.14 0.03 21.11 1.73 527.14 10:30:01 AM 33.52 0.00 33.52 0.00 1689.97 10:31:01 AM 122.66 2.43 120.23 4461.31 34317.58 10:32:01 AM 35.55 1.10 34.46 68.64 8527.26 10:33:01 AM 38.87 1.47 37.40 1715.83 11926.96 Average: 85.91 4.41 81.51 1295.47 12375.73 10:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:25:01 AM 28774592 30800912 3881112 11.88 2688 2342156 1711092 5.08 201440 3207792 197032 10:26:01 AM 27861220 30126844 4794484 14.68 2688 2577264 2283932 6.78 302828 3999068 48056 10:27:01 AM 26551868 29207728 6103836 18.69 2688 2963864 3007772 8.92 368676 5227792 365108 10:28:01 AM 25880732 28995932 6774972 20.75 2688 3409060 3226532 9.57 528092 5680528 480 10:29:01 AM 25356724 28474588 7298980 22.35 2688 3410256 5043704 14.96 533668 6172228 148 10:30:01 AM 25612072 28930108 7043632 21.57 2688 3610448 3238892 9.61 583912 5890896 163316 10:31:01 AM 24250384 28554032 8405320 25.74 2688 4590552 3824444 11.35 770720 7005636 9548 10:32:01 AM 25948256 30747056 6707448 20.54 2688 5070208 1786800 5.30 820372 5266404 309564 10:33:01 AM 25000520 29939824 7655184 23.44 2688 5204536 2423756 7.19 858604 6165372 52924 Average: 26137374 29530780 6518330 19.96 2688 3686483 2949658 8.75 552035 5401746 127353 10:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 278.34 232.44 2814.57 52.40 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 10:26:01 AM eth0 239.70 193.70 3319.71 27.23 0.00 0.00 0.00 0.00 10:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM eth0 783.24 314.51 5094.94 30.70 0.00 0.00 0.00 0.00 10:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM lo 48.88 48.88 9.89 9.89 0.00 0.00 0.00 0.00 10:28:01 AM eth0 246.72 84.66 1395.40 20.25 0.00 0.00 0.00 0.00 10:28:01 AM docker0 6.61 7.40 0.85 0.88 0.00 0.00 0.00 0.00 10:29:01 AM lo 587.54 587.54 316.68 316.68 0.00 0.00 0.00 0.00 10:29:01 AM eth0 47.46 31.15 16.27 20.46 0.00 0.00 0.00 0.00 10:29:01 AM docker0 1.50 1.78 0.22 0.21 0.00 0.00 0.00 0.00 10:29:01 AM veth10c030c 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:30:01 AM lo 45.65 45.65 4.44 4.44 0.00 0.00 0.00 0.00 10:30:01 AM eth0 99.18 76.01 568.76 32.04 0.00 0.00 0.00 0.00 10:30:01 AM docker0 1.97 2.38 0.37 0.34 0.00 0.00 0.00 0.00 10:31:01 AM lo 11.65 11.65 1.75 1.75 0.00 0.00 0.00 0.00 10:31:01 AM eth0 375.64 199.37 3467.69 29.04 0.00 0.00 0.00 0.00 10:31:01 AM docker0 5.56 6.21 0.66 1.18 0.00 0.00 0.00 0.00 10:31:01 AM veth54740d2 5.56 6.33 0.73 1.19 0.00 0.00 0.00 0.00 10:32:01 AM lo 181.97 181.97 49.81 49.81 0.00 0.00 0.00 0.00 10:32:01 AM eth0 193.32 149.13 1675.05 19.54 0.00 0.00 0.00 0.00 10:32:01 AM docker0 91.32 96.15 34.19 17.21 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 81.92 52.02 948.96 12.73 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 97.54 97.54 42.55 42.55 0.00 0.00 0.00 0.00 Average: eth0 260.61 148.11 2144.56 27.15 0.00 0.00 0.00 0.00 Average: docker0 11.88 12.66 4.03 2.20 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) 02/03/2024 _x86_64_ (8 CPU) 10:23:02 LINUX RESTART (8 CPU) 10:24:01 AM CPU %user %nice %system %iowait %steal %idle 10:25:01 AM all 16.21 0.00 1.27 0.94 0.06 81.52 10:25:01 AM 0 8.97 0.00 1.14 1.70 0.07 88.13 10:25:01 AM 1 32.30 0.00 2.42 0.94 0.08 64.26 10:25:01 AM 2 19.59 0.00 1.84 1.84 0.07 76.67 10:25:01 AM 3 9.43 0.00 0.60 0.82 0.07 89.08 10:25:01 AM 4 12.17 0.00 0.87 0.84 0.03 86.10 10:25:01 AM 5 5.42 0.00 1.00 0.79 0.07 92.72 10:25:01 AM 6 24.19 0.00 1.32 0.25 0.07 74.17 10:25:01 AM 7 17.57 0.00 1.00 0.33 0.05 81.05 10:26:01 AM all 33.73 0.00 1.08 0.44 0.07 64.68 10:26:01 AM 0 35.20 0.00 0.94 0.23 0.08 63.55 10:26:01 AM 1 37.34 0.00 1.69 0.50 0.08 60.39 10:26:01 AM 2 33.21 0.00 1.02 0.65 0.07 65.06 10:26:01 AM 3 38.46 0.00 0.89 0.18 0.08 60.39 10:26:01 AM 4 19.98 0.00 0.87 0.48 0.07 78.60 10:26:01 AM 5 40.70 0.00 1.10 0.73 0.07 57.40 10:26:01 AM 6 41.07 0.00 1.29 0.10 0.07 57.47 10:26:01 AM 7 23.84 0.00 0.85 0.64 0.07 74.61 10:27:01 AM all 42.55 0.00 1.45 0.08 0.10 55.83 10:27:01 AM 0 50.89 0.00 2.18 0.08 0.10 46.75 10:27:01 AM 1 45.25 0.00 1.66 0.02 0.08 52.99 10:27:01 AM 2 32.08 0.00 1.19 0.00 0.10 66.63 10:27:01 AM 3 47.82 0.00 1.69 0.00 0.10 50.39 10:27:01 AM 4 39.88 0.00 1.60 0.30 0.10 58.13 10:27:01 AM 5 49.53 0.00 1.26 0.00 0.10 49.11 10:27:01 AM 6 34.91 0.00 1.11 0.20 0.08 63.70 10:27:01 AM 7 40.07 0.00 0.91 0.00 0.10 58.92 10:28:01 AM all 20.41 0.29 2.96 0.53 0.09 75.73 10:28:01 AM 0 18.09 0.02 2.45 1.33 0.08 78.04 10:28:01 AM 1 22.34 0.02 2.80 0.82 0.08 73.93 10:28:01 AM 2 18.74 0.34 2.76 0.54 0.08 77.55 10:28:01 AM 3 19.44 1.78 2.74 0.66 0.10 75.28 10:28:01 AM 4 22.45 0.03 3.72 0.10 0.08 73.62 10:28:01 AM 5 22.84 0.05 3.06 0.08 0.10 73.87 10:28:01 AM 6 16.68 0.05 2.80 0.25 0.08 80.13 10:28:01 AM 7 22.68 0.00 3.33 0.49 0.08 73.42 10:29:01 AM all 16.58 0.27 1.91 0.04 0.09 81.12 10:29:01 AM 0 13.10 0.02 2.23 0.03 0.10 84.52 10:29:01 AM 1 18.61 0.00 1.88 0.05 0.08 79.38 10:29:01 AM 2 19.27 0.00 1.98 0.07 0.08 78.60 10:29:01 AM 3 19.11 0.12 1.91 0.03 0.08 78.74 10:29:01 AM 4 14.73 0.07 1.51 0.02 0.10 83.58 10:29:01 AM 5 16.32 0.00 1.73 0.05 0.07 81.84 10:29:01 AM 6 15.62 0.10 1.99 0.02 0.08 82.18 10:29:01 AM 7 15.85 1.82 2.03 0.08 0.08 80.13 10:30:01 AM all 44.18 0.07 1.68 0.06 0.09 53.92 10:30:01 AM 0 50.39 0.02 1.39 0.02 0.08 48.10 10:30:01 AM 1 56.32 0.00 2.09 0.07 0.10 41.42 10:30:01 AM 2 38.52 0.35 1.89 0.03 0.08 59.12 10:30:01 AM 3 53.99 0.03 2.02 0.05 0.08 43.82 10:30:01 AM 4 51.45 0.07 1.46 0.12 0.08 46.83 10:30:01 AM 5 35.86 0.03 1.22 0.07 0.08 62.74 10:30:01 AM 6 31.54 0.03 1.50 0.03 0.08 66.80 10:30:01 AM 7 35.36 0.00 1.84 0.13 0.10 62.56 10:31:01 AM all 20.28 0.00 1.97 2.72 0.09 74.95 10:31:01 AM 0 20.35 0.00 1.46 0.80 0.10 77.28 10:31:01 AM 1 13.17 0.00 1.95 6.75 0.07 78.07 10:31:01 AM 2 21.97 0.00 2.73 2.33 0.08 72.89 10:31:01 AM 3 21.02 0.00 1.88 2.89 0.08 74.13 10:31:01 AM 4 26.74 0.00 2.30 1.73 0.08 69.14 10:31:01 AM 5 21.68 0.00 1.52 1.19 0.10 75.51 10:31:01 AM 6 20.51 0.00 2.60 1.27 0.07 75.55 10:31:01 AM 7 16.77 0.00 1.29 4.82 0.13 76.98 10:32:01 AM all 31.60 0.00 1.40 0.56 0.08 66.35 10:32:01 AM 0 30.83 0.00 1.32 0.05 0.08 67.71 10:32:01 AM 1 37.87 0.00 0.90 0.02 0.08 61.12 10:32:01 AM 2 38.70 0.00 2.26 0.20 0.10 58.73 10:32:01 AM 3 34.57 0.00 1.46 0.07 0.08 63.82 10:32:01 AM 4 23.02 0.00 1.31 0.05 0.08 75.54 10:32:01 AM 5 15.26 0.00 1.19 3.93 0.07 79.56 10:32:01 AM 6 27.83 0.00 1.41 0.05 0.07 70.65 10:32:01 AM 7 44.73 0.00 1.39 0.12 0.08 53.68 10:33:01 AM all 16.11 0.00 0.45 0.66 0.05 82.74 10:33:01 AM 0 26.59 0.00 0.22 0.00 0.05 73.14 10:33:01 AM 1 25.58 0.00 0.30 0.67 0.07 73.39 10:33:01 AM 2 11.56 0.00 0.53 1.29 0.05 86.57 10:33:01 AM 3 5.47 0.00 0.35 0.72 0.03 93.43 10:33:01 AM 4 5.81 0.00 0.32 0.00 0.03 93.84 10:33:01 AM 5 8.52 0.00 0.35 1.98 0.03 89.11 10:33:01 AM 6 26.02 0.00 1.17 0.07 0.07 72.68 10:33:01 AM 7 19.32 0.00 0.38 0.53 0.03 79.73 Average: all 26.85 0.07 1.57 0.67 0.08 70.76 Average: 0 28.27 0.01 1.48 0.47 0.08 69.69 Average: 1 32.10 0.00 1.74 1.09 0.08 64.99 Average: 2 25.96 0.08 1.80 0.77 0.08 71.31 Average: 3 27.70 0.21 1.50 0.60 0.08 69.90 Average: 4 24.02 0.02 1.55 0.40 0.07 73.94 Average: 5 24.01 0.01 1.38 0.98 0.08 73.54 Average: 6 26.50 0.02 1.69 0.25 0.07 71.47 Average: 7 26.23 0.20 1.45 0.79 0.08 71.24