---> uname -a: Linux prd-centos8-docker-8c-8g-15015.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 1100 25458 19 5331 30316 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:a9:8c:a7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.50/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85740sec preferred_lft 85740sec inet6 fe80::f816:3eff:fea9:8ca7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1b:f8:d0:a9 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::42:1bff:fef8:d0a9/64 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) 01/25/2024 _x86_64_ (8 CPU) 13:26:43 LINUX RESTART (8 CPU) 01:27:01 PM tps rtps wtps bread/s bwrtn/s 01:28:01 PM 168.07 29.27 138.80 7043.18 7426.20 01:29:01 PM 229.32 19.86 209.46 3858.45 10603.33 01:30:00 PM 134.49 1.47 133.02 505.06 12365.22 01:30:01 PM 3.90 0.00 3.90 0.00 221.43 01:31:01 PM 49.48 0.08 49.40 27.59 3409.75 01:32:01 PM 97.75 12.36 85.39 867.97 27365.30 01:33:01 PM 23.15 0.05 23.10 2.66 488.59 01:34:01 PM 39.50 0.05 39.45 0.53 7170.28 01:35:01 PM 117.59 2.50 115.09 4521.74 28699.18 01:36:01 PM 43.70 1.12 42.59 68.91 1938.79 01:37:01 PM 106.60 1.42 105.18 1721.31 20381.00 Average: 100.63 6.81 93.82 1860.50 11953.54 01:27:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 PM 29651504 31301328 3004208 9.20 2688 1975424 1440920 4.28 165600 2415732 132912 01:29:01 PM 28706488 30741152 3949224 12.09 2688 2350564 1783832 5.29 236636 3237740 162668 01:30:00 PM 27416596 29684208 5239116 16.04 2688 2578896 2857444 8.48 306184 4439796 51020 01:30:01 PM 27869872 30138864 4785840 14.66 2688 2580376 2218456 6.58 308356 3986468 52452 01:31:01 PM 26097324 29159416 6558388 20.08 2688 3358164 3683720 10.93 380252 5631600 761544 01:32:01 PM 25608564 28720588 7047148 21.58 2688 3405576 3826388 11.35 530368 5948804 24 01:33:01 PM 25141296 28255364 7514416 23.01 2688 3406832 4367796 12.96 535500 6393328 248 01:34:01 PM 25196356 28511168 7459356 22.84 2688 3606928 3668224 10.88 585992 6304824 68 01:35:01 PM 23790584 28092940 8865128 27.15 2688 4589296 4321404 12.82 777284 7457120 9776 01:36:01 PM 25817440 30666072 6838272 20.94 2688 5119932 1882812 5.59 828464 5391908 571604 01:37:01 PM 26127412 31081416 6528300 19.99 2688 5222636 1489140 4.42 993992 4915260 35468 Average: 26493040 29668411 6162672 18.87 2688 3472239 2867285 8.51 513512 5102053 161617 01:27:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 422.59 254.44 1586.81 65.94 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 308.23 257.40 2840.72 50.91 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 01:30:00 PM lo 2.15 2.15 0.36 0.36 0.00 0.00 0.00 0.00 01:30:00 PM eth0 256.40 206.31 3336.27 27.00 0.00 0.00 0.00 0.00 01:30:00 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 30.52 21.43 7.24 8.35 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM eth0 889.04 303.25 6473.96 26.23 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 81.63 81.63 22.99 22.99 0.00 0.00 0.00 0.00 01:32:01 PM eth0 33.72 28.39 13.70 16.86 0.00 0.00 0.00 0.00 01:32:01 PM docker0 6.78 7.76 0.87 0.91 0.00 0.00 0.00 0.00 01:33:01 PM lo 518.25 518.25 680.21 680.21 0.00 0.00 0.00 0.00 01:33:01 PM eth0 348.13 284.18 58.43 463.03 0.00 0.00 0.00 0.00 01:33:01 PM docker0 1.53 1.85 0.22 0.21 0.00 0.00 0.00 0.00 01:34:01 PM lo 23.59 23.59 2.21 2.21 0.00 0.00 0.00 0.00 01:34:01 PM eth0 108.61 89.64 568.46 28.86 0.00 0.00 0.00 0.00 01:34:01 PM docker0 2.02 2.52 0.38 0.35 0.00 0.00 0.00 0.00 01:35:01 PM lo 14.49 14.49 2.38 2.38 0.00 0.00 0.00 0.00 01:35:01 PM eth0 350.96 174.76 3460.13 21.65 0.00 0.00 0.00 0.00 01:35:01 PM docker0 6.91 7.73 1.00 1.49 0.00 0.00 0.00 0.00 01:35:01 PM vethbadedfe 6.91 7.85 1.10 1.50 0.00 0.00 0.00 0.00 01:36:01 PM lo 179.36 179.36 49.07 49.07 0.00 0.00 0.00 0.00 01:36:01 PM eth0 243.05 189.34 2530.97 20.25 0.00 0.00 0.00 0.00 01:36:01 PM docker0 89.95 94.54 33.75 16.87 0.00 0.00 0.00 0.00 01:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 PM eth0 99.27 78.65 643.89 27.70 0.00 0.00 0.00 0.00 01:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 81.96 81.96 75.74 75.74 0.00 0.00 0.00 0.00 Average: eth0 305.42 186.16 2142.72 74.81 0.00 0.00 0.00 0.00 Average: docker0 10.72 11.44 3.62 1.98 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) 01/25/2024 _x86_64_ (8 CPU) 13:26:43 LINUX RESTART (8 CPU) 01:27:01 PM CPU %user %nice %system %iowait %steal %idle 01:28:01 PM all 13.58 0.00 1.96 1.41 0.06 82.99 01:28:01 PM 0 10.13 0.00 1.78 0.96 0.07 87.07 01:28:01 PM 1 15.50 0.00 2.01 4.16 0.05 78.28 01:28:01 PM 2 11.40 0.00 2.13 1.71 0.05 84.70 01:28:01 PM 3 15.17 0.00 1.83 0.80 0.07 82.13 01:28:01 PM 4 10.02 0.00 1.46 0.30 0.08 88.14 01:28:01 PM 5 11.22 0.00 2.08 1.89 0.07 84.75 01:28:01 PM 6 17.85 0.00 2.95 0.70 0.07 78.42 01:28:01 PM 7 17.34 0.00 1.44 0.77 0.05 80.39 01:29:01 PM all 20.33 0.00 1.33 1.80 0.07 76.46 01:29:01 PM 0 24.85 0.00 1.10 0.60 0.08 73.37 01:29:01 PM 1 14.20 0.00 0.92 1.43 0.08 83.36 01:29:01 PM 2 19.88 0.00 1.27 3.44 0.08 75.33 01:29:01 PM 3 14.51 0.00 1.06 0.84 0.05 83.54 01:29:01 PM 4 16.11 0.00 1.11 1.70 0.07 81.01 01:29:01 PM 5 23.39 0.00 1.10 0.87 0.05 74.59 01:29:01 PM 6 15.51 0.00 2.13 4.20 0.08 78.08 01:29:01 PM 7 34.12 0.00 1.94 1.34 0.08 62.52 01:30:00 PM all 31.72 0.00 1.06 1.29 0.08 65.85 01:30:00 PM 0 34.90 0.00 0.70 0.07 0.09 64.24 01:30:00 PM 1 35.06 0.00 1.76 2.02 0.09 61.07 01:30:00 PM 2 38.46 0.00 1.34 0.64 0.09 59.47 01:30:00 PM 3 41.16 0.00 0.70 0.96 0.09 57.08 01:30:00 PM 4 23.36 0.00 1.57 4.84 0.09 70.15 01:30:00 PM 5 28.10 0.00 1.05 0.65 0.09 70.12 01:30:00 PM 6 28.66 0.00 0.88 0.67 0.07 69.72 01:30:00 PM 7 24.08 0.00 0.50 0.45 0.07 74.91 01:30:01 PM all 56.91 0.00 1.06 0.00 0.00 42.03 01:30:01 PM 0 77.12 0.00 0.65 0.00 0.00 22.22 01:30:01 PM 1 92.11 0.00 1.32 0.00 0.00 6.58 01:30:01 PM 2 94.77 0.00 0.65 0.00 0.00 4.58 01:30:01 PM 3 84.87 0.00 1.32 0.00 0.00 13.82 01:30:01 PM 4 6.49 0.00 1.95 0.00 0.00 91.56 01:30:01 PM 5 5.26 0.00 0.66 0.00 0.00 94.08 01:30:01 PM 6 91.56 0.00 1.30 0.00 0.00 7.14 01:30:01 PM 7 3.27 0.00 0.65 0.00 0.00 96.08 01:31:01 PM all 39.35 0.00 2.14 0.32 0.09 58.10 01:31:01 PM 0 49.46 0.00 1.75 0.00 0.10 48.69 01:31:01 PM 1 51.19 0.00 1.94 0.62 0.10 46.16 01:31:01 PM 2 41.40 0.00 2.44 0.00 0.10 56.07 01:31:01 PM 3 34.92 0.00 2.09 0.81 0.10 62.08 01:31:01 PM 4 25.53 0.00 1.63 0.05 0.08 72.71 01:31:01 PM 5 36.24 0.00 2.57 0.17 0.08 60.93 01:31:01 PM 6 49.12 0.00 2.59 0.84 0.10 47.34 01:31:01 PM 7 26.94 0.00 2.14 0.03 0.08 70.81 01:32:01 PM all 19.51 0.33 2.19 1.86 0.09 76.03 01:32:01 PM 0 20.40 0.02 2.43 0.45 0.10 76.61 01:32:01 PM 1 18.52 0.02 2.01 0.55 0.10 78.79 01:32:01 PM 2 17.69 0.03 2.26 1.64 0.08 78.29 01:32:01 PM 3 19.48 2.40 2.41 2.14 0.08 73.48 01:32:01 PM 4 21.50 0.07 2.06 2.08 0.08 74.21 01:32:01 PM 5 15.59 0.02 1.91 3.54 0.08 78.86 01:32:01 PM 6 21.63 0.07 2.41 3.23 0.10 72.55 01:32:01 PM 7 21.23 0.00 2.02 1.20 0.12 75.43 01:33:01 PM all 19.33 0.25 2.30 0.16 0.09 77.87 01:33:01 PM 0 19.55 0.03 2.53 0.23 0.10 77.55 01:33:01 PM 1 19.29 0.03 2.06 0.03 0.08 78.50 01:33:01 PM 2 23.20 0.05 2.52 0.22 0.10 73.91 01:33:01 PM 3 20.69 0.02 2.82 0.34 0.08 76.05 01:33:01 PM 4 17.71 0.05 2.06 0.10 0.08 79.99 01:33:01 PM 5 15.40 0.02 1.93 0.12 0.10 82.44 01:33:01 PM 6 18.07 0.03 2.35 0.17 0.08 79.29 01:33:01 PM 7 20.69 1.79 2.16 0.05 0.07 75.23 01:34:01 PM all 43.47 0.04 1.56 0.38 0.09 54.45 01:34:01 PM 0 44.02 0.35 0.97 0.03 0.08 54.55 01:34:01 PM 1 43.73 0.00 1.77 0.35 0.08 54.07 01:34:01 PM 2 57.86 0.00 1.39 1.67 0.08 39.00 01:34:01 PM 3 33.96 0.00 1.99 0.02 0.10 63.93 01:34:01 PM 4 28.91 0.00 1.49 0.12 0.08 69.40 01:34:01 PM 5 47.16 0.00 1.09 0.18 0.12 51.46 01:34:01 PM 6 51.56 0.00 2.56 0.38 0.10 45.40 01:34:01 PM 7 40.53 0.00 1.25 0.27 0.08 57.86 01:35:01 PM all 27.15 0.00 2.23 2.14 0.07 68.41 01:35:01 PM 0 24.44 0.00 1.58 0.40 0.07 73.52 01:35:01 PM 1 35.15 0.00 2.45 3.68 0.07 58.64 01:35:01 PM 2 29.33 0.00 2.58 2.40 0.07 65.62 01:35:01 PM 3 30.01 0.00 2.23 1.12 0.08 66.55 01:35:01 PM 4 32.55 0.00 2.42 2.64 0.07 62.32 01:35:01 PM 5 26.40 0.00 2.55 1.31 0.07 69.67 01:35:01 PM 6 21.52 0.00 2.08 4.02 0.08 72.30 01:35:01 PM 7 17.84 0.00 1.95 1.53 0.08 78.61 01:36:01 PM all 28.66 0.00 1.50 0.15 0.08 69.61 01:36:01 PM 0 34.68 0.00 1.20 0.02 0.08 64.01 01:36:01 PM 1 34.91 0.00 1.38 0.39 0.10 63.23 01:36:01 PM 2 26.53 0.00 1.57 0.38 0.07 71.45 01:36:01 PM 3 39.15 0.00 1.81 0.07 0.08 58.89 01:36:01 PM 4 20.13 0.00 1.29 0.02 0.07 78.50 01:36:01 PM 5 19.01 0.00 1.45 0.25 0.08 79.20 01:36:01 PM 6 21.79 0.00 2.13 0.08 0.08 75.92 01:36:01 PM 7 33.07 0.00 1.20 0.02 0.07 65.64 01:37:01 PM all 16.64 0.00 0.84 0.90 0.06 81.57 01:37:01 PM 0 3.29 0.00 0.48 0.00 0.07 96.16 01:37:01 PM 1 13.01 0.00 0.82 1.29 0.08 84.80 01:37:01 PM 2 28.36 0.00 2.09 2.02 0.07 67.46 01:37:01 PM 3 6.41 0.00 0.40 0.78 0.05 92.35 01:37:01 PM 4 27.41 0.00 0.75 0.03 0.05 71.76 01:37:01 PM 5 24.42 0.00 0.55 1.72 0.05 73.26 01:37:01 PM 6 23.87 0.00 0.77 0.07 0.05 75.25 01:37:01 PM 7 6.38 0.00 0.85 1.25 0.03 91.48 Average: CPU %user %nice %system %iowait %steal %idle Average: all 26.04 0.06 1.71 1.04 0.08 71.08 Average: 0 26.67 0.04 1.45 0.28 0.08 71.48 Average: 1 28.19 0.01 1.71 1.45 0.08 68.56 Average: 2 29.56 0.01 1.96 1.41 0.08 66.98 Average: 3 25.65 0.24 1.73 0.79 0.08 71.51 Average: 4 22.28 0.01 1.58 1.17 0.08 74.88 Average: 5 24.63 0.00 1.63 1.07 0.08 72.59 Average: 6 27.12 0.01 2.09 1.43 0.08 69.27 Average: 7 24.17 0.18 1.55 0.69 0.07 73.34