---> uname -a: Linux prd-centos8-docker-8c-8g-7229.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 25M 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 1104 25673 27 5112 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:8e:bf:26 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.49/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85789sec preferred_lft 85789sec inet6 fe80::f816:3eff:fe8e:bf26/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f6:92:61:35 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:f6ff:fe92:6135/64 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) 02/21/2024 _x86_64_ (8 CPU) 08:06:44 LINUX RESTART (8 CPU) 08:07:01 AM tps rtps wtps bread/s bwrtn/s 08:08:01 AM 240.25 27.34 212.91 6753.72 8062.35 08:09:01 AM 222.94 20.09 202.85 3898.57 10326.91 08:10:01 AM 140.93 1.27 139.66 383.27 12432.81 08:11:01 AM 97.97 0.47 97.50 408.60 29852.86 08:12:01 AM 40.50 12.01 28.49 486.50 762.95 08:13:01 AM 29.90 0.08 29.82 2.00 719.54 08:14:01 AM 42.61 2.48 40.13 4503.12 7129.70 08:15:01 AM 106.21 0.02 106.20 1.60 28696.28 08:16:01 AM 21.80 1.10 20.70 68.66 1013.78 Average: 104.79 7.21 97.59 1834.04 11000.02 08:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:08:01 AM 29594904 31251104 3060808 9.37 2688 1989596 1413068 4.19 168044 2468416 138060 08:09:01 AM 28496872 30536864 4158840 12.74 2688 2363240 2566496 7.61 257028 3420020 167064 08:10:01 AM 27239436 29511420 5416276 16.59 2688 2591140 2970760 8.81 312368 4609888 53152 08:11:01 AM 25654512 28751828 7001200 21.44 2688 3399920 4564368 13.54 393252 6045580 64 08:12:01 AM 25469136 28582620 7186576 22.01 2688 3415216 3766492 11.18 530512 6089520 28 08:13:01 AM 26139060 29265248 6516652 19.96 2688 3427304 3010716 8.93 541132 5416864 9520 08:14:01 AM 25445456 29202660 7210256 22.08 2688 4056152 3262808 9.68 716344 5922828 303248 08:15:01 AM 24073844 28378956 8581868 26.28 2688 4601212 4110664 12.20 778228 7169404 10616 08:16:01 AM 24840580 29118484 7815132 23.93 2688 4560228 2958892 8.78 779176 6416260 13320 Average: 26328200 29399909 6327512 19.38 2688 3378223 3180474 9.44 497343 5284309 77230 08:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 AM eth0 357.10 226.67 1591.84 58.18 0.00 0.00 0.00 0.00 08:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 AM eth0 265.29 233.34 2810.06 51.48 0.00 0.00 0.00 0.00 08:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 08:10:01 AM eth0 238.54 192.20 3250.04 26.99 0.00 0.00 0.00 0.00 08:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 AM eth0 856.07 402.83 6461.20 32.02 0.00 0.00 0.00 0.00 08:11:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 AM veth47ee63e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 AM lo 38.54 38.54 4.29 4.29 0.00 0.00 0.00 0.00 08:12:01 AM eth0 116.11 119.28 87.94 27.45 0.00 0.00 0.00 0.00 08:12:01 AM docker0 6.60 7.45 0.85 0.88 0.00 0.00 0.00 0.00 08:13:01 AM lo 338.65 338.65 145.90 145.90 0.00 0.00 0.00 0.00 08:13:01 AM eth0 215.96 171.45 92.05 53.48 0.00 0.00 0.00 0.00 08:13:01 AM docker0 3.50 4.21 0.59 0.55 0.00 0.00 0.00 0.00 08:14:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 08:14:01 AM eth0 115.70 96.62 1723.97 23.27 0.00 0.00 0.00 0.00 08:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 AM lo 61.43 61.43 23.36 23.36 0.00 0.00 0.00 0.00 08:15:01 AM eth0 424.24 216.69 2298.30 18.88 0.00 0.00 0.00 0.00 08:15:01 AM docker0 12.40 13.38 2.34 8.79 0.00 0.00 0.00 0.00 08:15:01 AM veth9bb3cfe 12.40 13.53 2.51 8.80 0.00 0.00 0.00 0.00 08:16:01 AM lo 762.04 762.04 350.41 350.41 0.00 0.00 0.00 0.00 08:16:01 AM eth0 50.36 41.28 299.34 15.19 0.00 0.00 0.00 0.00 08:16:01 AM docker0 124.75 130.01 38.08 23.46 0.00 0.00 0.00 0.00 Average: lo 133.65 133.65 58.26 58.26 0.00 0.00 0.00 0.00 Average: eth0 293.28 188.94 2068.36 34.11 0.00 0.00 0.00 0.00 Average: docker0 16.36 17.23 4.65 3.74 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) 02/21/2024 _x86_64_ (8 CPU) 08:06:44 LINUX RESTART (8 CPU) 08:07:01 AM CPU %user %nice %system %iowait %steal %idle 08:08:01 AM all 13.32 0.00 1.94 1.17 0.06 83.51 08:08:01 AM 0 8.69 0.00 2.24 3.16 0.07 85.83 08:08:01 AM 1 5.06 0.00 1.06 0.20 0.08 93.60 08:08:01 AM 2 26.00 0.00 2.12 0.89 0.08 70.91 08:08:01 AM 3 16.59 0.00 2.99 1.15 0.05 79.21 08:08:01 AM 4 14.26 0.00 1.69 1.02 0.05 82.99 08:08:01 AM 5 12.28 0.00 1.20 0.35 0.03 86.14 08:08:01 AM 6 16.35 0.00 2.62 2.11 0.05 78.87 08:08:01 AM 7 7.27 0.00 1.61 0.47 0.05 90.61 08:09:01 AM all 23.49 0.00 1.29 1.10 0.07 74.05 08:09:01 AM 0 32.58 0.00 1.49 0.30 0.08 65.55 08:09:01 AM 1 16.41 0.00 1.44 1.71 0.08 80.36 08:09:01 AM 2 18.42 0.00 1.20 0.37 0.07 79.95 08:09:01 AM 3 32.17 0.00 1.59 1.29 0.08 64.87 08:09:01 AM 4 24.89 0.00 1.29 0.97 0.07 72.79 08:09:01 AM 5 25.99 0.00 1.27 0.82 0.07 71.86 08:09:01 AM 6 26.66 0.00 0.97 1.79 0.07 70.52 08:09:01 AM 7 10.77 0.00 1.09 1.57 0.05 86.52 08:10:01 AM all 35.01 0.00 1.03 0.73 0.08 63.15 08:10:01 AM 0 52.07 0.00 1.29 0.35 0.08 46.21 08:10:01 AM 1 33.93 0.00 0.90 0.58 0.08 64.50 08:10:01 AM 2 35.89 0.00 0.90 0.93 0.07 62.21 08:10:01 AM 3 41.73 0.00 1.24 0.47 0.08 56.48 08:10:01 AM 4 29.20 0.00 0.90 1.97 0.07 67.87 08:10:01 AM 5 34.83 0.00 0.85 0.75 0.08 63.48 08:10:01 AM 6 13.68 0.00 0.50 0.03 0.07 85.71 08:10:01 AM 7 38.74 0.00 1.65 0.78 0.08 58.74 08:11:01 AM all 31.95 0.00 2.36 1.46 0.09 64.15 08:11:01 AM 0 48.71 0.00 2.67 0.10 0.10 48.42 08:11:01 AM 1 27.50 0.00 2.88 4.90 0.08 64.64 08:11:01 AM 2 15.77 0.00 2.17 2.00 0.08 79.97 08:11:01 AM 3 31.35 0.00 1.82 1.62 0.08 65.13 08:11:01 AM 4 42.33 0.00 2.07 2.47 0.10 53.03 08:11:01 AM 5 34.31 0.00 1.73 0.30 0.10 63.55 08:11:01 AM 6 19.34 0.00 3.43 0.22 0.08 76.93 08:11:01 AM 7 36.25 0.00 2.07 0.03 0.10 61.54 08:12:01 AM all 18.49 0.32 1.76 0.14 0.08 79.20 08:12:01 AM 0 18.36 0.07 1.79 0.03 0.08 79.67 08:12:01 AM 1 18.74 0.02 1.46 0.10 0.08 79.60 08:12:01 AM 2 18.86 0.38 1.54 0.17 0.08 78.96 08:12:01 AM 3 14.78 0.07 1.64 0.00 0.08 83.43 08:12:01 AM 4 19.38 0.03 1.82 0.07 0.07 78.63 08:12:01 AM 5 18.68 0.00 1.27 0.03 0.10 79.92 08:12:01 AM 6 18.40 0.03 2.24 0.45 0.08 78.79 08:12:01 AM 7 20.71 1.99 2.34 0.23 0.08 74.64 08:13:01 AM all 26.70 0.36 2.43 0.10 0.10 70.31 08:13:01 AM 0 28.19 0.03 2.56 0.07 0.10 69.05 08:13:01 AM 1 26.04 1.98 2.83 0.13 0.12 68.90 08:13:01 AM 2 23.77 0.02 2.30 0.18 0.12 73.62 08:13:01 AM 3 25.34 0.15 2.31 0.10 0.10 72.00 08:13:01 AM 4 33.57 0.03 2.61 0.03 0.10 63.65 08:13:01 AM 5 23.66 0.52 2.81 0.18 0.08 72.74 08:13:01 AM 6 25.09 0.10 2.28 0.07 0.10 72.36 08:13:01 AM 7 27.95 0.02 1.73 0.05 0.10 70.16 08:14:01 AM all 36.92 0.00 1.77 0.47 0.22 60.62 08:14:01 AM 0 44.25 0.00 4.29 0.52 0.08 50.85 08:14:01 AM 1 43.24 0.00 1.97 0.81 0.08 53.89 08:14:01 AM 2 41.21 0.00 1.37 0.12 0.08 57.22 08:14:01 AM 3 47.32 0.00 0.68 0.00 0.09 51.92 08:14:01 AM 4 25.07 0.00 1.82 1.47 0.40 71.25 08:14:01 AM 5 22.59 0.00 1.20 0.43 0.38 75.40 08:14:01 AM 6 39.59 0.00 1.01 0.35 0.29 58.77 08:14:01 AM 7 32.70 0.00 1.80 0.03 0.37 65.11 08:15:01 AM all 17.56 0.00 1.55 1.37 0.07 79.44 08:15:01 AM 0 14.59 0.00 1.19 0.65 0.08 83.49 08:15:01 AM 1 17.28 0.00 1.83 3.82 0.08 76.99 08:15:01 AM 2 17.38 0.00 1.86 1.66 0.08 79.02 08:15:01 AM 3 22.62 0.00 1.69 0.42 0.07 75.20 08:15:01 AM 4 13.35 0.00 2.18 2.57 0.07 81.83 08:15:01 AM 5 16.81 0.00 1.71 0.00 0.05 81.43 08:15:01 AM 6 16.51 0.00 0.94 1.67 0.07 80.81 08:15:01 AM 7 21.98 0.00 1.02 0.20 0.07 76.73 08:16:01 AM all 31.58 0.00 1.24 0.09 0.09 67.00 08:16:01 AM 0 31.78 0.00 1.76 0.10 0.10 66.26 08:16:01 AM 1 39.59 0.00 0.94 0.00 0.10 59.37 08:16:01 AM 2 31.89 0.00 0.89 0.02 0.08 67.12 08:16:01 AM 3 36.55 0.00 1.17 0.00 0.08 62.19 08:16:01 AM 4 39.46 0.00 1.64 0.18 0.10 58.61 08:16:01 AM 5 40.47 0.00 0.70 0.20 0.10 58.53 08:16:01 AM 6 16.10 0.00 1.34 0.05 0.08 82.43 08:16:01 AM 7 16.74 0.00 1.52 0.17 0.08 81.48 Average: all 26.11 0.08 1.71 0.74 0.10 71.28 Average: 0 31.01 0.01 2.14 0.59 0.09 66.17 Average: 1 25.29 0.22 1.70 1.36 0.09 71.34 Average: 2 25.48 0.04 1.59 0.70 0.08 72.10 Average: 3 29.77 0.02 1.68 0.56 0.08 67.88 Average: 4 26.83 0.01 1.78 1.19 0.11 70.08 Average: 5 25.51 0.06 1.42 0.34 0.11 72.56 Average: 6 21.29 0.01 1.70 0.75 0.10 76.14 Average: 7 23.68 0.22 1.65 0.39 0.11 73.95