---> uname -a: Linux prd-centos8-docker-8c-8g-85297.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: 2799.998 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 1139 25993 19 4757 30277 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:36:28:0f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.193/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 86003sec preferred_lft 86003sec inet6 fe80::f816:3eff:fe36:280f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:74:20:9e:b9 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::42:74ff:fe20:9eb9/64 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) 11/20/2024 _x86_64_ (8 CPU) 11:33:25 LINUX RESTART (8 CPU) 11:34:01 AM tps rtps wtps bread/s bwrtn/s 11:35:01 AM 118.16 16.80 101.37 3661.66 7407.93 11:36:01 AM 356.32 11.01 345.31 1946.08 14414.46 11:37:01 AM 150.78 2.00 148.78 63.98 14042.95 11:38:01 AM 196.27 3.22 193.05 578.38 37666.25 11:39:01 AM 103.57 10.06 93.50 467.04 28470.74 11:40:01 AM 84.42 1.02 83.41 81.31 13225.02 Average: 168.25 7.35 160.90 1132.96 19205.53 11:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:35:01 AM 29377564 31189136 3278148 10.04 2688 2132492 2005764 5.95 173584 2666108 185384 11:36:01 AM 27977332 30209772 4678380 14.33 2688 2544768 2199200 6.52 282684 3910560 213488 11:37:01 AM 26398456 28814860 6257256 19.16 2688 2723300 4147924 12.31 461508 5286988 8172 11:38:01 AM 24392728 27882488 8262984 25.30 2688 3745388 5348756 15.87 570104 7003700 72 11:39:01 AM 24657044 28920676 7998668 24.49 2688 4498336 3308052 9.81 732308 6567004 0 11:40:01 AM 26616600 31003900 6039112 18.49 2688 4622372 1505776 4.47 959844 4388096 13556 Average: 26569954 29670139 6085758 18.64 2688 3377776 3085912 9.16 530005 4970409 70112 11:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM eth0 80.05 58.04 1128.80 26.86 0.00 0.00 0.00 0.00 11:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 403.73 349.23 5570.99 49.33 0.00 0.00 0.00 0.00 11:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM lo 840.29 840.29 314.91 314.91 0.00 0.00 0.00 0.00 11:37:01 AM eth0 365.71 266.08 2702.64 152.28 0.00 0.00 0.00 0.00 11:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 AM lo 324.84 324.84 118.33 118.33 0.00 0.00 0.00 0.00 11:38:01 AM eth0 412.24 181.71 7970.98 59.84 0.00 0.00 0.00 0.00 11:38:01 AM docker0 0.17 0.23 0.01 0.02 0.00 0.00 0.00 0.00 11:38:01 AM veth632150d 0.12 0.38 0.01 0.03 0.00 0.00 0.00 0.00 11:38:01 AM veth4cd3e89 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 11:39:01 AM lo 5.91 5.91 0.66 0.66 0.00 0.00 0.00 0.00 11:39:01 AM eth0 148.60 102.17 4399.60 10.53 0.00 0.00 0.00 0.00 11:39:01 AM docker0 9.60 13.65 0.76 306.92 0.00 0.00 0.00 0.00 11:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM eth0 225.87 234.32 375.45 1444.24 0.00 0.00 0.00 0.00 11:40:01 AM docker0 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 Average: lo 195.19 195.19 72.32 72.32 0.00 0.00 0.00 0.00 Average: eth0 272.71 198.59 3691.55 290.52 0.00 0.00 0.00 0.00 Average: docker0 1.63 2.35 0.13 51.16 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) 11/20/2024 _x86_64_ (8 CPU) 11:33:25 LINUX RESTART (8 CPU) 11:34:01 AM CPU %user %nice %system %iowait %steal %idle 11:35:01 AM all 10.22 0.00 0.98 1.22 0.05 87.54 11:35:01 AM 0 0.77 0.00 0.38 0.90 0.07 97.87 11:35:01 AM 1 10.75 0.00 0.98 2.05 0.05 86.16 11:35:01 AM 2 28.06 0.00 2.00 2.67 0.07 67.20 11:35:01 AM 3 2.96 0.00 0.75 1.93 0.05 94.31 11:35:01 AM 4 8.81 0.00 0.57 0.47 0.03 90.13 11:35:01 AM 5 20.93 0.00 2.19 0.83 0.03 76.01 11:35:01 AM 6 6.18 0.00 0.70 0.82 0.03 92.27 11:35:01 AM 7 3.27 0.00 0.27 0.05 0.03 96.38 11:36:01 AM all 25.52 0.00 1.49 3.62 0.08 69.30 11:36:01 AM 0 21.95 0.00 1.19 1.39 0.07 75.41 11:36:01 AM 1 26.36 0.00 1.74 4.18 0.08 67.63 11:36:01 AM 2 31.76 0.00 2.40 10.52 0.08 55.24 11:36:01 AM 3 22.08 0.00 1.17 3.00 0.08 73.67 11:36:01 AM 4 24.49 0.00 1.24 1.88 0.07 72.33 11:36:01 AM 5 23.98 0.00 1.39 2.89 0.08 71.65 11:36:01 AM 6 22.89 0.00 1.14 0.79 0.08 75.10 11:36:01 AM 7 30.67 0.00 1.64 4.30 0.08 63.30 11:37:01 AM all 41.32 0.00 3.26 1.75 0.11 53.56 11:37:01 AM 0 42.35 0.00 2.83 2.34 0.10 52.38 11:37:01 AM 1 46.16 0.00 3.44 2.69 0.14 47.58 11:37:01 AM 2 41.49 0.00 2.55 0.46 0.12 55.39 11:37:01 AM 3 36.99 0.00 2.64 0.49 0.10 59.79 11:37:01 AM 4 51.08 0.00 4.22 3.37 0.10 41.23 11:37:01 AM 5 36.79 0.00 3.37 1.78 0.12 57.95 11:37:01 AM 6 46.23 0.00 3.53 0.15 0.08 50.00 11:37:01 AM 7 29.58 0.00 3.51 2.73 0.10 64.09 11:38:01 AM all 19.92 0.11 4.07 2.67 0.12 73.11 11:38:01 AM 0 27.64 0.00 2.91 0.38 0.09 68.98 11:38:01 AM 1 21.37 0.00 5.22 7.27 0.12 66.03 11:38:01 AM 2 18.60 0.00 4.46 2.55 0.10 74.28 11:38:01 AM 3 25.19 0.00 3.64 3.15 0.10 67.91 11:38:01 AM 4 15.09 0.00 4.14 2.91 0.16 77.71 11:38:01 AM 5 22.65 0.00 3.82 1.58 0.10 71.85 11:38:01 AM 6 14.37 0.84 3.99 0.30 0.16 80.35 11:38:01 AM 7 14.33 0.03 4.41 3.25 0.12 77.86 11:39:01 AM all 8.60 0.17 2.03 2.33 0.08 86.80 11:39:01 AM 0 11.30 0.00 2.62 1.46 0.07 84.54 11:39:01 AM 1 9.26 0.02 2.29 2.59 0.10 85.74 11:39:01 AM 2 8.22 0.00 2.02 3.66 0.11 86.00 11:39:01 AM 3 11.69 0.00 2.36 6.05 0.07 79.83 11:39:01 AM 4 4.21 0.02 1.49 0.72 0.11 93.46 11:39:01 AM 5 8.16 0.02 2.02 0.59 0.09 89.12 11:39:01 AM 6 7.94 1.23 1.74 3.00 0.09 86.02 11:39:01 AM 7 7.84 0.05 1.66 0.55 0.05 89.84 11:40:01 AM all 10.88 0.00 1.67 0.47 0.05 86.93 11:40:01 AM 0 6.81 0.00 1.92 0.02 0.07 91.19 11:40:01 AM 1 10.67 0.00 1.52 0.13 0.05 87.62 11:40:01 AM 2 12.77 0.00 1.84 0.23 0.05 85.11 11:40:01 AM 3 22.20 0.00 1.86 1.24 0.05 74.65 11:40:01 AM 4 10.71 0.00 1.39 0.35 0.03 87.52 11:40:01 AM 5 7.21 0.00 1.94 0.15 0.03 90.67 11:40:01 AM 6 8.83 0.00 1.51 1.39 0.05 88.22 11:40:01 AM 7 7.86 0.00 1.40 0.25 0.05 90.43 Average: all 19.41 0.05 2.24 2.00 0.08 76.22 Average: 0 18.38 0.00 1.97 1.08 0.08 78.49 Average: 1 20.73 0.00 2.51 3.13 0.09 73.54 Average: 2 23.63 0.00 2.54 3.35 0.09 70.40 Average: 3 20.18 0.00 2.06 2.63 0.08 75.05 Average: 4 19.15 0.00 2.16 1.61 0.08 76.99 Average: 5 19.99 0.00 2.45 1.31 0.08 76.18 Average: 6 17.72 0.34 2.09 1.08 0.08 78.70 Average: 7 15.57 0.01 2.13 1.85 0.07 80.36