---> uname -a: Linux prd-centos8-docker-8c-8g-19076.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 1098 25483 19 5309 30318 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:90:2b:62 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.123/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85782sec preferred_lft 85782sec inet6 fe80::f816:3eff:fe90:2b62/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e0:9a:fa:63 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:fe9a:fa63/64 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) 03/29/2024 _x86_64_ (8 CPU) 11:19:03 LINUX RESTART (8 CPU) 11:20:01 AM tps rtps wtps bread/s bwrtn/s 11:21:01 AM 206.20 22.28 183.92 7652.65 9162.35 11:22:01 AM 218.63 6.86 211.76 1411.80 11399.15 11:23:01 AM 70.77 0.10 70.67 11.86 8204.77 11:24:01 AM 115.21 12.41 102.80 872.38 28497.30 11:25:01 AM 26.56 0.02 26.54 0.53 646.43 11:26:01 AM 34.55 0.00 34.55 0.00 963.98 11:27:01 AM 123.64 0.00 123.64 0.00 37807.11 11:28:01 AM 12.63 0.00 12.63 0.00 515.88 11:29:01 AM 32.87 1.38 31.48 117.27 7890.79 Average: 93.45 4.78 88.67 1118.48 11676.21 11:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:21:01 AM 29026348 31046356 3629364 11.11 2688 2336580 1784560 5.29 300388 2866636 125216 11:22:01 AM 27149132 29544736 5506580 16.86 2688 2705364 2904912 8.62 391080 4612796 170320 11:23:01 AM 26688016 29216176 5967696 18.27 2688 2835248 3007048 8.92 429012 5028332 74816 11:24:01 AM 25700388 28993764 6955324 21.30 2688 3583876 3233076 9.59 626596 5754648 368 11:25:01 AM 25146336 28442476 7509376 23.00 2688 3585368 6085476 18.06 632412 6280588 1784 11:26:01 AM 25708260 29276620 6947452 21.27 2688 3857456 2890552 8.58 754196 5616060 260168 11:27:01 AM 24385336 28815752 8270376 25.33 2688 4706224 4735828 14.05 860316 6765804 148 11:28:01 AM 23267080 27709836 9388632 28.75 2688 4720356 6841032 20.30 871368 7844876 140 11:29:01 AM 26072036 31023740 6583676 20.16 2688 5215432 1546140 4.59 1134832 4819584 361664 Average: 25904770 29341051 6750942 20.67 2688 3727323 3669847 10.89 666689 5509925 110514 11:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 AM eth0 248.38 204.90 1096.19 65.46 0.00 0.00 0.00 0.00 11:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 AM lo 0.32 0.32 0.08 0.08 0.00 0.00 0.00 0.00 11:22:01 AM eth0 345.43 280.22 5033.55 39.72 0.00 0.00 0.00 0.00 11:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 AM lo 1.80 1.80 0.35 0.35 0.00 0.00 0.00 0.00 11:23:01 AM eth0 235.73 141.23 1756.51 22.65 0.00 0.00 0.00 0.00 11:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 AM lo 21.06 21.06 1.96 1.96 0.00 0.00 0.00 0.00 11:24:01 AM eth0 1081.09 355.45 5455.51 35.44 0.00 0.00 0.00 0.00 11:24:01 AM docker0 6.58 7.28 0.85 0.86 0.00 0.00 0.00 0.00 11:25:01 AM lo 222.78 222.78 88.72 88.72 0.00 0.00 0.00 0.00 11:25:01 AM eth0 216.54 217.09 132.69 50.36 0.00 0.00 0.00 0.00 11:25:01 AM docker0 0.75 1.00 0.11 0.11 0.00 0.00 0.00 0.00 11:25:01 AM veth167fad9 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:26:01 AM lo 33.80 33.80 3.09 3.09 0.00 0.00 0.00 0.00 11:26:01 AM eth0 93.35 72.36 498.84 27.89 0.00 0.00 0.00 0.00 11:26:01 AM docker0 2.72 3.32 0.48 0.50 0.00 0.00 0.00 0.00 11:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 AM eth0 479.82 202.58 3492.69 33.90 0.00 0.00 0.00 0.00 11:27:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 AM vethba6f63b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:27:01 AM vethdfbabfe 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 11:28:01 AM lo 435.40 435.40 186.74 186.74 0.00 0.00 0.00 0.00 11:28:01 AM eth0 20.36 16.59 6.83 10.88 0.00 0.00 0.00 0.00 11:28:01 AM docker0 50.98 54.73 7.75 10.04 0.00 0.00 0.00 0.00 11:28:01 AM vethba6f63b 44.75 47.93 7.69 8.75 0.00 0.00 0.00 0.00 11:28:01 AM vethdfbabfe 6.23 7.73 0.76 1.73 0.00 0.00 0.00 0.00 11:29:01 AM lo 417.96 417.96 83.66 83.66 0.00 0.00 0.00 0.00 11:29:01 AM eth0 70.26 62.30 248.57 39.75 0.00 0.00 0.00 0.00 11:29:01 AM docker0 186.82 191.09 47.43 33.45 0.00 0.00 0.00 0.00 Average: lo 125.91 125.91 40.51 40.51 0.00 0.00 0.00 0.00 Average: eth0 310.10 172.52 1968.99 36.23 0.00 0.00 0.00 0.00 Average: docker0 27.54 28.61 6.29 5.00 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) 03/29/2024 _x86_64_ (8 CPU) 11:19:03 LINUX RESTART (8 CPU) 11:20:01 AM CPU %user %nice %system %iowait %steal %idle 11:21:01 AM all 15.07 0.00 1.53 1.55 0.07 81.77 11:21:01 AM 0 6.08 0.00 1.42 2.04 0.08 90.38 11:21:01 AM 1 8.26 0.00 0.95 1.45 0.08 89.25 11:21:01 AM 2 28.62 0.00 2.46 0.57 0.08 68.26 11:21:01 AM 3 13.27 0.00 0.74 1.82 0.05 84.12 11:21:01 AM 4 15.26 0.00 2.29 3.61 0.07 78.78 11:21:01 AM 5 19.86 0.00 1.17 0.30 0.08 78.58 11:21:01 AM 6 18.66 0.00 2.07 1.19 0.07 78.01 11:21:01 AM 7 10.57 0.00 1.17 1.42 0.05 86.79 11:22:01 AM all 37.39 0.00 1.29 1.17 0.09 60.06 11:22:01 AM 0 42.87 0.00 0.67 1.10 0.08 55.28 11:22:01 AM 1 41.34 0.00 1.44 1.88 0.10 55.25 11:22:01 AM 2 31.03 0.00 0.97 0.43 0.08 67.49 11:22:01 AM 3 45.01 0.00 2.06 1.24 0.08 51.60 11:22:01 AM 4 35.74 0.00 1.51 1.36 0.08 61.32 11:22:01 AM 5 42.85 0.00 0.90 0.13 0.08 56.03 11:22:01 AM 6 31.33 0.00 1.49 1.56 0.07 65.56 11:22:01 AM 7 29.02 0.00 1.32 1.64 0.10 67.92 11:23:01 AM all 41.10 0.00 0.99 0.39 0.08 57.43 11:23:01 AM 0 44.64 0.00 1.09 0.07 0.08 54.12 11:23:01 AM 1 36.50 0.00 1.20 1.45 0.07 60.78 11:23:01 AM 2 55.33 0.00 0.89 0.00 0.08 43.70 11:23:01 AM 3 25.83 0.00 0.84 0.77 0.08 72.48 11:23:01 AM 4 34.90 0.00 1.31 0.55 0.07 63.18 11:23:01 AM 5 41.76 0.00 0.60 0.00 0.10 57.54 11:23:01 AM 6 42.50 0.00 0.80 0.28 0.08 56.33 11:23:01 AM 7 47.39 0.00 1.24 0.03 0.07 51.27 11:24:01 AM all 19.13 0.27 3.19 1.55 0.09 75.78 11:24:01 AM 0 23.40 0.02 3.15 0.79 0.08 72.56 11:24:01 AM 1 19.80 0.02 3.22 2.39 0.08 74.49 11:24:01 AM 2 17.34 0.00 4.17 2.02 0.10 76.37 11:24:01 AM 3 17.27 0.03 2.83 0.81 0.08 78.97 11:24:01 AM 4 20.95 0.02 3.19 0.24 0.08 75.52 11:24:01 AM 5 18.94 1.63 3.10 1.87 0.07 74.38 11:24:01 AM 6 17.02 0.42 2.71 0.24 0.08 79.53 11:24:01 AM 7 18.30 0.03 3.15 4.03 0.10 74.38 11:25:01 AM all 15.47 0.26 1.97 0.07 0.10 82.14 11:25:01 AM 0 19.77 1.69 2.41 0.10 0.10 75.93 11:25:01 AM 1 15.28 0.03 1.84 0.07 0.10 82.68 11:25:01 AM 2 14.09 0.10 2.21 0.05 0.10 83.45 11:25:01 AM 3 14.07 0.05 1.84 0.03 0.12 83.89 11:25:01 AM 4 13.26 0.08 2.08 0.05 0.10 84.42 11:25:01 AM 5 13.10 0.07 1.61 0.05 0.10 85.07 11:25:01 AM 6 14.01 0.03 1.86 0.07 0.08 83.95 11:25:01 AM 7 20.17 0.02 1.88 0.12 0.08 77.73 11:26:01 AM all 44.42 0.09 1.81 0.08 0.10 53.50 11:26:01 AM 0 54.30 0.00 1.37 0.00 0.10 44.23 11:26:01 AM 1 49.99 0.00 1.69 0.03 0.12 48.17 11:26:01 AM 2 32.46 0.00 1.62 0.15 0.10 65.67 11:26:01 AM 3 33.51 0.03 1.67 0.10 0.10 64.59 11:26:01 AM 4 30.86 0.03 1.68 0.10 0.08 67.23 11:26:01 AM 5 44.92 0.02 1.62 0.03 0.10 53.31 11:26:01 AM 6 51.05 0.64 2.43 0.03 0.10 45.75 11:26:01 AM 7 58.08 0.03 2.41 0.18 0.10 39.19 11:27:01 AM all 20.21 0.00 2.15 2.00 0.08 75.57 11:27:01 AM 0 23.40 0.00 1.91 0.42 0.08 74.19 11:27:01 AM 1 19.16 0.00 2.32 0.07 0.07 78.39 11:27:01 AM 2 17.34 0.00 2.35 5.06 0.08 75.16 11:27:01 AM 3 22.17 0.00 1.54 0.03 0.07 76.18 11:27:01 AM 4 13.00 0.00 1.73 2.81 0.07 82.40 11:27:01 AM 5 26.81 0.00 1.89 4.39 0.07 66.84 11:27:01 AM 6 19.27 0.00 2.72 0.79 0.08 77.13 11:27:01 AM 7 20.49 0.00 2.73 2.42 0.08 74.28 11:28:01 AM all 20.54 0.26 0.91 0.03 0.08 78.18 11:28:01 AM 0 22.63 0.00 0.53 0.02 0.07 76.75 11:28:01 AM 1 27.75 0.00 1.19 0.03 0.10 70.92 11:28:01 AM 2 12.23 0.03 1.17 0.07 0.10 86.39 11:28:01 AM 3 16.37 0.03 0.97 0.02 0.10 82.51 11:28:01 AM 4 19.03 1.74 1.04 0.02 0.08 78.09 11:28:01 AM 5 26.32 0.00 0.99 0.05 0.08 72.56 11:28:01 AM 6 14.59 0.25 0.79 0.03 0.07 84.28 11:28:01 AM 7 25.36 0.00 0.62 0.00 0.07 73.96 11:29:01 AM all 26.75 0.00 1.83 0.45 0.07 70.91 11:29:01 AM 0 16.75 0.00 1.72 0.27 0.08 81.17 11:29:01 AM 1 34.86 0.00 1.22 0.42 0.07 63.44 11:29:01 AM 2 31.86 0.00 2.41 1.34 0.08 64.30 11:29:01 AM 3 40.64 0.00 2.56 0.08 0.08 56.63 11:29:01 AM 4 35.50 0.00 1.32 0.79 0.07 62.33 11:29:01 AM 5 18.09 0.00 2.28 0.37 0.07 79.20 11:29:01 AM 6 26.14 0.00 1.24 0.07 0.07 72.49 11:29:01 AM 7 10.08 0.00 1.86 0.23 0.07 87.76 Average: all 26.68 0.10 1.74 0.81 0.08 70.59 Average: 0 28.21 0.19 1.58 0.53 0.09 69.40 Average: 1 28.12 0.01 1.67 0.86 0.09 69.25 Average: 2 26.71 0.01 2.03 1.08 0.09 70.08 Average: 3 25.35 0.02 1.67 0.55 0.09 72.33 Average: 4 24.28 0.21 1.79 1.06 0.08 72.58 Average: 5 28.09 0.19 1.57 0.80 0.08 69.27 Average: 6 26.07 0.15 1.79 0.47 0.08 71.44 Average: 7 26.62 0.01 1.82 1.12 0.08 70.35