---> uname -a: Linux prd-centos8-docker-8c-8g-11078.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 25700 19 5090 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:d4:f0:a0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.34/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85774sec preferred_lft 85774sec inet6 fe80::f816:3eff:fed4:f0a0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:45:54:c3:1d 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::42:45ff:fe54:c31d/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) 03/05/2024 _x86_64_ (8 CPU) 16:31:32 LINUX RESTART (8 CPU) 04:32:01 PM tps rtps wtps bread/s bwrtn/s 04:33:01 PM 208.75 24.94 183.81 6238.99 6389.39 04:34:01 PM 212.31 19.84 192.47 3819.13 9855.41 04:35:01 PM 143.89 1.65 142.24 534.98 13220.41 04:36:01 PM 50.58 0.12 50.47 28.26 6698.48 04:37:01 PM 105.10 12.40 92.70 869.04 29707.95 04:38:01 PM 33.02 0.02 33.01 0.53 672.94 04:39:01 PM 37.14 0.00 37.14 0.00 6097.17 04:40:01 PM 110.60 2.47 108.13 4497.17 29720.29 04:41:01 PM 22.26 1.10 21.16 68.64 962.58 Average: 102.63 6.95 95.68 1784.11 11480.48 04:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 PM 29607888 31245960 3047824 9.33 2688 1968852 1513960 4.49 189720 2457484 144680 04:34:01 PM 28703740 30689436 3951972 12.10 2688 2302076 2351608 6.98 204444 3277664 151216 04:35:01 PM 28036560 30276576 4619152 14.15 2688 2551764 2194000 6.51 298784 3828588 25056 04:36:01 PM 26134296 29167340 6521416 19.97 2688 3338020 3218768 9.55 371284 5629904 613576 04:37:01 PM 25829532 28942852 6826180 20.90 2688 3406448 3349680 9.94 530820 5727380 52 04:38:01 PM 25264952 28380864 7390760 22.63 2688 3408340 4200368 12.46 536708 6269168 512 04:39:01 PM 25763300 29080448 6892412 21.11 2688 3608960 3175016 9.42 587264 5735032 19132 04:40:01 PM 24298620 28607776 8357092 25.59 2688 4596416 3893436 11.55 779624 6943496 10600 04:41:01 PM 24591832 28869836 8063880 24.69 2688 4550940 3282220 9.74 778480 6660552 18300 Average: 26470080 29473454 6185632 18.94 2688 3303535 3019895 8.96 475236 5169919 109236 04:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM eth0 394.30 255.05 1574.28 66.95 0.00 0.00 0.00 0.00 04:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM eth0 202.90 181.59 2118.66 42.22 0.00 0.00 0.00 0.00 04:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM lo 2.18 2.18 0.36 0.36 0.00 0.00 0.00 0.00 04:35:01 PM eth0 246.61 196.00 3571.59 34.45 0.00 0.00 0.00 0.00 04:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM eth0 869.31 328.52 6858.58 32.13 0.00 0.00 0.00 0.00 04:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM lo 80.36 80.36 23.06 23.06 0.00 0.00 0.00 0.00 04:37:01 PM eth0 35.89 24.34 11.69 14.97 0.00 0.00 0.00 0.00 04:37:01 PM docker0 6.78 7.46 0.86 0.88 0.00 0.00 0.00 0.00 04:38:01 PM lo 270.81 270.81 103.20 103.20 0.00 0.00 0.00 0.00 04:38:01 PM eth0 39.69 24.03 16.16 19.82 0.00 0.00 0.00 0.00 04:38:01 PM docker0 1.62 2.17 0.23 0.26 0.00 0.00 0.00 0.00 04:39:01 PM lo 23.16 23.16 2.29 2.29 0.00 0.00 0.00 0.00 04:39:01 PM eth0 94.45 72.44 567.42 29.75 0.00 0.00 0.00 0.00 04:39:01 PM docker0 1.97 2.32 0.37 0.32 0.00 0.00 0.00 0.00 04:40:01 PM lo 25.72 25.72 11.23 11.23 0.00 0.00 0.00 0.00 04:40:01 PM eth0 480.52 200.17 3491.30 21.86 0.00 0.00 0.00 0.00 04:40:01 PM docker0 12.40 13.35 2.34 8.77 0.00 0.00 0.00 0.00 04:40:01 PM vethded838a 12.40 13.48 2.51 8.78 0.00 0.00 0.00 0.00 04:41:01 PM lo 717.44 717.44 252.98 252.98 0.00 0.00 0.00 0.00 04:41:01 PM eth0 57.35 42.84 250.25 16.82 0.00 0.00 0.00 0.00 04:41:01 PM docker0 166.21 172.26 44.40 29.86 0.00 0.00 0.00 0.00 Average: lo 124.41 124.41 43.68 43.68 0.00 0.00 0.00 0.00 Average: eth0 269.00 147.22 2051.08 31.00 0.00 0.00 0.00 0.00 Average: docker0 21.00 21.95 5.36 4.45 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) 03/05/2024 _x86_64_ (8 CPU) 16:31:32 LINUX RESTART (8 CPU) 04:32:01 PM CPU %user %nice %system %iowait %steal %idle 04:33:01 PM all 10.05 0.00 1.52 2.44 0.07 85.92 04:33:01 PM 0 10.90 0.00 2.40 3.82 0.08 82.80 04:33:01 PM 1 7.80 0.00 1.21 0.71 0.08 90.20 04:33:01 PM 2 14.71 0.00 1.78 2.48 0.09 80.95 04:33:01 PM 3 11.11 0.00 1.89 2.23 0.10 84.67 04:33:01 PM 4 6.65 0.00 1.61 0.47 0.07 91.21 04:33:01 PM 5 6.02 0.00 1.28 1.62 0.05 91.03 04:33:01 PM 6 11.64 0.00 1.23 2.66 0.05 84.41 04:33:01 PM 7 11.46 0.00 0.81 5.42 0.03 82.28 04:34:01 PM all 15.94 0.00 1.18 1.64 0.07 81.16 04:34:01 PM 0 19.35 0.00 1.69 3.11 0.08 75.76 04:34:01 PM 1 8.50 0.00 0.99 1.66 0.10 88.76 04:34:01 PM 2 24.33 0.00 2.09 2.14 0.08 71.35 04:34:01 PM 3 22.26 0.00 1.19 1.87 0.08 74.59 04:34:01 PM 4 10.44 0.00 0.72 0.42 0.03 88.39 04:34:01 PM 5 9.21 0.00 0.70 1.44 0.05 88.60 04:34:01 PM 6 12.83 0.00 0.79 0.13 0.07 86.18 04:34:01 PM 7 20.59 0.00 1.30 2.37 0.07 75.66 04:35:01 PM all 31.50 0.00 1.05 1.30 0.11 66.04 04:35:01 PM 0 15.94 0.00 1.07 2.73 0.13 80.13 04:35:01 PM 1 39.13 0.00 1.38 2.16 0.17 57.16 04:35:01 PM 2 26.85 0.00 0.99 0.72 0.13 71.31 04:35:01 PM 3 34.05 0.00 0.89 1.91 0.08 63.07 04:35:01 PM 4 30.08 0.00 1.51 0.99 0.10 67.32 04:35:01 PM 5 31.83 0.00 1.12 0.95 0.10 66.00 04:35:01 PM 6 40.46 0.00 0.91 0.50 0.08 58.04 04:35:01 PM 7 33.73 0.00 0.58 0.42 0.07 65.20 04:36:01 PM all 41.70 0.00 1.71 0.41 0.09 56.09 04:36:01 PM 0 41.75 0.00 2.22 0.15 0.08 55.79 04:36:01 PM 1 27.28 0.00 1.32 0.00 0.08 71.32 04:36:01 PM 2 45.29 0.00 1.86 0.77 0.08 51.99 04:36:01 PM 3 44.14 0.00 1.33 1.43 0.10 53.00 04:36:01 PM 4 35.83 0.00 1.68 0.10 0.08 62.30 04:36:01 PM 5 44.61 0.00 1.73 0.12 0.10 53.44 04:36:01 PM 6 44.71 0.00 1.86 0.67 0.08 52.67 04:36:01 PM 7 50.03 0.00 1.70 0.00 0.10 48.17 04:37:01 PM all 18.06 0.32 2.32 2.43 0.10 76.78 04:37:01 PM 0 21.19 0.10 2.63 0.17 0.12 75.79 04:37:01 PM 1 16.39 0.02 2.54 6.27 0.12 74.66 04:37:01 PM 2 17.75 0.00 2.25 5.12 0.10 74.78 04:37:01 PM 3 17.84 0.02 2.25 2.63 0.08 77.18 04:37:01 PM 4 18.09 0.15 1.99 2.58 0.10 77.08 04:37:01 PM 5 21.40 0.27 2.40 0.50 0.08 75.34 04:37:01 PM 6 16.88 0.10 2.13 1.74 0.08 79.06 04:37:01 PM 7 14.91 1.88 2.35 0.42 0.08 80.35 04:38:01 PM all 17.91 0.29 2.27 0.55 0.10 78.88 04:38:01 PM 0 20.58 0.02 2.12 0.07 0.12 77.10 04:38:01 PM 1 17.97 0.05 2.24 0.75 0.10 78.88 04:38:01 PM 2 14.47 0.13 2.19 0.67 0.10 82.43 04:38:01 PM 3 14.22 1.99 2.07 0.55 0.10 81.06 04:38:01 PM 4 17.37 0.02 2.24 0.12 0.08 80.17 04:38:01 PM 5 23.70 0.03 2.77 0.20 0.10 73.19 04:38:01 PM 6 16.48 0.00 1.88 1.89 0.10 79.65 04:38:01 PM 7 18.54 0.07 2.66 0.13 0.08 78.52 04:39:01 PM all 39.66 0.05 1.41 0.31 0.09 58.48 04:39:01 PM 0 36.89 0.00 0.98 0.10 0.07 61.96 04:39:01 PM 1 35.94 0.02 1.39 1.22 0.10 61.34 04:39:01 PM 2 39.31 0.00 2.09 0.40 0.10 58.10 04:39:01 PM 3 46.40 0.35 1.97 0.08 0.10 51.09 04:39:01 PM 4 39.54 0.02 1.24 0.08 0.08 59.04 04:39:01 PM 5 44.69 0.00 1.19 0.60 0.12 53.40 04:39:01 PM 6 31.29 0.00 1.39 0.00 0.07 67.26 04:39:01 PM 7 43.22 0.00 1.04 0.02 0.08 55.65 04:40:01 PM all 23.52 0.00 2.08 1.64 0.08 72.68 04:40:01 PM 0 23.20 0.00 2.29 1.19 0.08 73.23 04:40:01 PM 1 22.47 0.00 1.75 2.10 0.08 73.60 04:40:01 PM 2 25.84 0.00 2.15 2.33 0.08 69.60 04:40:01 PM 3 27.90 0.00 2.38 2.30 0.07 67.35 04:40:01 PM 4 25.29 0.00 1.65 1.44 0.08 71.54 04:40:01 PM 5 22.26 0.00 1.98 2.04 0.07 73.65 04:40:01 PM 6 15.46 0.00 2.18 1.46 0.08 80.82 04:40:01 PM 7 25.76 0.00 2.24 0.25 0.07 71.68 04:41:01 PM all 24.31 0.00 1.16 0.23 0.10 74.19 04:41:01 PM 0 24.09 0.00 1.22 0.03 0.12 74.54 04:41:01 PM 1 22.83 0.00 1.36 0.00 0.13 75.68 04:41:01 PM 2 23.34 0.00 1.09 0.67 0.10 74.79 04:41:01 PM 3 27.92 0.00 1.55 0.05 0.08 70.40 04:41:01 PM 4 27.51 0.00 1.11 0.94 0.10 70.34 04:41:01 PM 5 28.47 0.00 0.75 0.00 0.08 70.70 04:41:01 PM 6 12.91 0.00 1.48 0.07 0.08 85.46 04:41:01 PM 7 27.42 0.00 0.74 0.07 0.13 71.64 Average: all 24.76 0.07 1.64 1.21 0.09 72.23 Average: 0 23.76 0.01 1.85 1.26 0.10 73.01 Average: 1 22.04 0.01 1.57 1.65 0.11 74.62 Average: 2 25.79 0.01 1.83 1.70 0.10 70.56 Average: 3 27.33 0.26 1.72 1.45 0.09 69.15 Average: 4 23.48 0.02 1.53 0.79 0.08 74.10 Average: 5 25.83 0.03 1.55 0.83 0.08 71.68 Average: 6 22.52 0.01 1.54 1.01 0.08 74.84 Average: 7 27.29 0.22 1.49 1.01 0.08 69.91