---> uname -a: Linux prd-centos8-docker-8c-8g-4464.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 1105 25433 19 5352 30311 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:56:a6:1d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.139/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85737sec preferred_lft 85737sec inet6 fe80::f816:3eff:fe56:a61d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:99:a2:0f:66 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::42:99ff:fea2:f66/64 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) 12/12/2023 _x86_64_ (8 CPU) 09:55:28 LINUX RESTART (8 CPU) 09:56:01 AM tps rtps wtps bread/s bwrtn/s 09:57:01 AM 107.01 7.08 99.93 1304.23 6012.30 09:58:01 AM 264.74 20.05 244.69 3899.08 12254.31 09:59:01 AM 128.07 13.69 114.38 1290.15 37395.74 10:00:01 AM 56.99 0.05 56.94 1.07 2336.63 10:01:01 AM 35.07 0.03 35.04 0.67 1155.13 10:02:01 AM 18.62 0.07 18.55 1.73 373.54 10:03:01 AM 29.06 0.00 29.06 0.00 952.78 10:04:01 AM 45.68 2.47 43.21 4497.92 6833.38 10:05:01 AM 113.25 1.10 112.15 68.64 28817.99 10:06:01 AM 139.25 1.83 137.42 1775.67 21951.47 Average: 93.77 4.64 89.13 1283.73 11808.10 09:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:57:01 AM 29443812 31242488 3211900 9.84 2688 2117964 1480760 4.39 189024 2575856 246032 09:58:01 AM 28220968 30460184 4434744 13.58 2688 2551992 1982936 5.88 270304 3680428 284352 09:59:01 AM 25897256 28979208 6758456 20.70 2688 3377688 5345232 15.86 472684 5723540 1784 10:00:01 AM 26010436 29158120 6645276 20.35 2688 3441776 3762656 11.16 515468 5571896 11824 10:01:01 AM 25177128 28329500 7478584 22.90 2688 3444864 3900344 11.57 538464 6373360 244 10:02:01 AM 24492428 27647480 8163284 25.00 2688 3446116 6768040 20.08 540912 7024780 212 10:03:01 AM 25662796 28835244 6992916 21.41 2688 3464180 3642868 10.81 547104 5878160 6620 10:04:01 AM 24362920 28578608 8292792 25.39 2688 4495612 3768752 11.18 735060 6953016 714972 10:05:01 AM 26051388 30813312 6604324 20.22 2688 5030824 1792548 5.32 815316 5165300 470944 10:06:01 AM 26083100 31072096 6572612 20.13 2688 5250792 1493892 4.43 1000392 4943300 50456 Average: 26140223 29511624 6515489 19.95 2688 3662181 3393803 10.07 562473 5388964 178744 09:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 AM eth0 73.91 50.67 1230.94 9.21 0.00 0.00 0.00 0.00 09:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 AM eth0 400.70 331.54 5092.59 63.33 0.00 0.00 0.00 0.00 09:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 AM lo 5.96 5.96 0.73 0.73 0.00 0.00 0.00 0.00 09:59:01 AM eth0 978.66 278.68 6433.87 20.12 0.00 0.00 0.00 0.00 09:59:01 AM docker0 2.42 3.65 0.40 0.39 0.00 0.00 0.00 0.00 09:59:01 AM veth133bc53 2.42 3.76 0.43 0.40 0.00 0.00 0.00 0.00 10:00:01 AM lo 16.16 16.16 2.08 2.08 0.00 0.00 0.00 0.00 10:00:01 AM eth0 79.83 69.77 679.86 20.52 0.00 0.00 0.00 0.00 10:00:01 AM docker0 5.41 9.31 0.89 1.18 0.00 0.00 0.00 0.00 10:01:01 AM lo 21.01 21.01 1.97 1.97 0.00 0.00 0.00 0.00 10:01:01 AM eth0 56.83 37.49 19.69 16.90 0.00 0.00 0.00 0.00 10:01:01 AM docker0 6.81 7.41 0.87 0.88 0.00 0.00 0.00 0.00 10:02:01 AM lo 445.26 445.26 322.21 322.21 0.00 0.00 0.00 0.00 10:02:01 AM eth0 251.94 197.05 39.99 205.64 0.00 0.00 0.00 0.00 10:02:01 AM docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:02:01 AM vethe7876df 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:03:01 AM lo 59.75 59.75 5.43 5.43 0.00 0.00 0.00 0.00 10:03:01 AM eth0 258.45 240.45 48.90 42.38 0.00 0.00 0.00 0.00 10:03:01 AM docker0 3.57 4.38 0.60 0.57 0.00 0.00 0.00 0.00 10:04:01 AM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 10:04:01 AM eth0 435.71 220.63 4021.15 31.62 0.00 0.00 0.00 0.00 10:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 AM lo 239.27 239.27 54.42 54.42 0.00 0.00 0.00 0.00 10:05:01 AM eth0 68.31 62.11 600.61 11.42 0.00 0.00 0.00 0.00 10:05:01 AM docker0 119.09 125.04 36.77 19.61 0.00 0.00 0.00 0.00 10:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM eth0 263.21 183.81 2394.77 48.15 0.00 0.00 0.00 0.00 10:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 78.78 78.78 38.70 38.70 0.00 0.00 0.00 0.00 Average: eth0 286.76 167.22 2056.10 46.94 0.00 0.00 0.00 0.00 Average: docker0 13.73 14.99 3.95 2.26 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) 12/12/2023 _x86_64_ (8 CPU) 09:55:28 LINUX RESTART (8 CPU) 09:56:01 AM CPU %user %nice %system %iowait %steal %idle 09:57:01 AM all 10.69 0.00 1.00 0.45 0.05 87.81 09:57:01 AM 0 1.54 0.00 0.20 0.07 0.05 98.15 09:57:01 AM 1 12.11 0.00 1.20 0.50 0.03 86.16 09:57:01 AM 2 10.59 0.00 0.73 0.47 0.05 88.15 09:57:01 AM 3 4.09 0.00 0.53 0.87 0.05 94.46 09:57:01 AM 4 10.52 0.00 1.02 0.40 0.05 88.01 09:57:01 AM 5 3.74 0.00 0.53 0.27 0.05 95.40 09:57:01 AM 6 22.31 0.00 1.68 0.77 0.05 75.18 09:57:01 AM 7 20.59 0.00 2.10 0.27 0.05 76.98 09:58:01 AM all 26.54 0.00 1.36 1.25 0.08 70.77 09:58:01 AM 0 26.43 0.00 1.46 1.47 0.10 70.55 09:58:01 AM 1 21.95 0.00 1.42 2.81 0.08 73.74 09:58:01 AM 2 30.50 0.00 1.81 2.41 0.08 65.20 09:58:01 AM 3 34.54 0.00 0.65 0.18 0.08 64.55 09:58:01 AM 4 24.94 0.00 1.55 0.80 0.07 72.63 09:58:01 AM 5 26.73 0.00 1.04 0.55 0.08 71.59 09:58:01 AM 6 20.97 0.00 1.34 0.55 0.07 77.08 09:58:01 AM 7 26.25 0.00 1.62 1.22 0.08 70.82 09:59:01 AM all 23.96 0.22 2.50 1.88 0.08 71.36 09:59:01 AM 0 29.02 0.02 2.49 0.07 0.08 68.31 09:59:01 AM 1 19.64 0.03 2.41 1.84 0.08 75.99 09:59:01 AM 2 28.91 0.03 2.49 7.74 0.08 60.74 09:59:01 AM 3 23.42 0.00 2.28 1.69 0.08 72.53 09:59:01 AM 4 37.70 0.00 2.76 0.22 0.08 59.24 09:59:01 AM 5 9.54 0.00 2.45 0.51 0.07 87.44 09:59:01 AM 6 24.44 0.00 2.74 2.47 0.07 70.28 09:59:01 AM 7 19.00 1.66 2.34 0.54 0.07 76.40 10:00:01 AM all 35.81 0.04 1.05 0.20 0.08 62.82 10:00:01 AM 0 39.68 0.00 0.62 0.00 0.08 59.62 10:00:01 AM 1 25.21 0.00 1.20 0.05 0.08 73.45 10:00:01 AM 2 36.35 0.00 1.15 0.00 0.07 62.43 10:00:01 AM 3 37.61 0.00 0.95 0.75 0.08 60.60 10:00:01 AM 4 44.75 0.00 1.92 0.40 0.07 52.86 10:00:01 AM 5 28.59 0.00 1.29 0.33 0.08 69.71 10:00:01 AM 6 42.39 0.00 0.47 0.00 0.07 57.07 10:00:01 AM 7 31.92 0.30 0.77 0.08 0.07 66.86 10:01:01 AM all 33.09 0.59 2.51 0.46 0.28 63.06 10:01:01 AM 0 28.35 2.17 2.05 0.99 0.10 66.35 10:01:01 AM 1 36.49 0.05 3.93 1.17 0.86 57.51 10:01:01 AM 2 32.03 0.11 2.32 0.05 0.12 65.37 10:01:01 AM 3 35.92 0.03 1.68 0.46 0.48 61.43 10:01:01 AM 4 35.13 0.00 2.83 0.12 0.14 61.78 10:01:01 AM 5 31.39 0.04 2.48 0.30 0.11 65.69 10:01:01 AM 6 33.84 0.05 2.57 0.49 0.31 62.73 10:01:01 AM 7 31.36 2.26 2.22 0.10 0.12 63.93 10:02:01 AM all 15.79 0.33 1.75 0.06 0.08 82.00 10:02:01 AM 0 16.77 0.03 2.11 0.10 0.07 80.92 10:02:01 AM 1 16.27 0.02 1.29 0.02 0.08 82.32 10:02:01 AM 2 16.93 0.42 1.54 0.00 0.08 81.03 10:02:01 AM 3 15.32 0.00 2.14 0.08 0.08 82.37 10:02:01 AM 4 19.40 0.02 2.08 0.05 0.08 78.37 10:02:01 AM 5 14.30 0.03 1.49 0.18 0.07 83.92 10:02:01 AM 6 13.78 0.00 1.34 0.03 0.07 84.78 10:02:01 AM 7 13.54 2.11 1.99 0.00 0.08 82.28 10:03:01 AM all 35.78 0.11 2.47 0.20 0.12 61.33 10:03:01 AM 0 34.47 0.05 2.65 0.42 0.12 62.30 10:03:01 AM 1 43.97 0.05 1.87 0.12 0.12 53.87 10:03:01 AM 2 49.83 0.02 3.03 0.22 0.13 46.77 10:03:01 AM 3 28.18 0.03 2.84 0.29 0.10 68.56 10:03:01 AM 4 40.22 0.02 2.11 0.27 0.13 57.25 10:03:01 AM 5 28.55 0.07 2.89 0.07 0.12 68.32 10:03:01 AM 6 34.21 0.52 2.23 0.03 0.10 62.91 10:03:01 AM 7 26.86 0.10 2.15 0.15 0.10 70.64 10:04:01 AM all 30.58 0.00 1.95 0.48 0.08 66.92 10:04:01 AM 0 18.38 0.00 1.57 0.02 0.07 79.97 10:04:01 AM 1 37.64 0.00 2.21 0.27 0.10 59.78 10:04:01 AM 2 27.42 0.00 1.84 0.34 0.07 70.33 10:04:01 AM 3 32.89 0.00 1.76 0.07 0.08 65.20 10:04:01 AM 4 27.73 0.00 1.96 0.74 0.07 69.50 10:04:01 AM 5 35.22 0.00 2.18 0.89 0.08 61.63 10:04:01 AM 6 29.04 0.00 2.33 0.99 0.08 67.55 10:04:01 AM 7 36.37 0.00 1.71 0.50 0.08 61.34 10:05:01 AM all 33.66 0.00 1.72 1.92 0.08 62.62 10:05:01 AM 0 36.68 0.00 1.71 0.27 0.08 61.26 10:05:01 AM 1 27.00 0.00 1.51 1.63 0.08 69.78 10:05:01 AM 2 49.15 0.00 1.87 5.72 0.08 43.17 10:05:01 AM 3 41.73 0.00 2.41 2.02 0.08 53.76 10:05:01 AM 4 29.65 0.00 1.46 0.84 0.07 67.99 10:05:01 AM 5 34.18 0.00 1.76 4.34 0.08 59.63 10:05:01 AM 6 20.83 0.00 1.68 0.20 0.08 77.21 10:05:01 AM 7 30.04 0.00 1.37 0.37 0.07 68.15 10:06:01 AM all 20.46 0.00 1.02 1.88 0.06 76.58 10:06:01 AM 0 10.24 0.00 0.90 0.00 0.07 88.79 10:06:01 AM 1 11.84 0.00 1.56 4.73 0.07 81.80 10:06:01 AM 2 21.22 0.00 1.35 0.80 0.07 76.55 10:06:01 AM 3 30.77 0.00 0.50 0.02 0.07 68.64 10:06:01 AM 4 26.43 0.00 1.44 0.20 0.07 71.87 10:06:01 AM 5 25.98 0.00 0.80 0.03 0.05 73.13 10:06:01 AM 6 7.02 0.00 0.60 9.12 0.05 83.21 10:06:01 AM 7 30.16 0.00 0.99 0.10 0.07 68.69 Average: all 26.61 0.13 1.73 0.88 0.10 70.56 Average: 0 24.13 0.22 1.57 0.34 0.08 73.66 Average: 1 25.19 0.02 1.86 1.31 0.16 71.46 Average: 2 30.28 0.06 1.81 1.78 0.08 65.99 Average: 3 28.44 0.01 1.57 0.64 0.12 69.22 Average: 4 29.63 0.00 1.91 0.40 0.08 67.97 Average: 5 23.79 0.01 1.69 0.75 0.08 73.68 Average: 6 24.84 0.06 1.69 1.47 0.09 71.84 Average: 7 26.59 0.64 1.72 0.33 0.08 70.63