---> uname -a: Linux prd-centos8-docker-8c-8g-15211.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 1098 25688 19 5103 30318 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:29:e2:e0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.129/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85832sec preferred_lft 85832sec inet6 fe80::f816:3eff:fe29:e2e0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b2:88:7d:db 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:b2ff:fe88:7ddb/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) 01/26/2024 _x86_64_ (8 CPU) 10:26:28 LINUX RESTART (8 CPU) 10:27:01 AM tps rtps wtps bread/s bwrtn/s 10:28:01 AM 182.99 12.90 170.09 2214.08 7040.65 10:29:01 AM 269.09 20.41 248.68 4004.27 11552.06 10:30:01 AM 82.43 0.85 81.58 277.73 10457.77 10:31:01 AM 118.59 12.60 106.00 903.17 29968.71 10:32:01 AM 17.14 0.00 17.14 0.00 392.25 10:33:01 AM 36.14 0.08 36.05 2.00 746.40 10:34:01 AM 40.84 2.47 38.38 4497.92 7108.57 10:35:01 AM 116.81 1.12 115.69 70.11 29210.35 Average: 108.00 6.30 101.70 1496.02 12059.68 10:27:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:28:01 AM 29541512 31252484 3114200 9.54 2688 2034904 1475756 4.38 169872 2515420 178912 10:29:01 AM 28248420 30449628 4407292 13.50 2688 2514684 2058588 6.11 273464 3653728 284728 10:30:01 AM 27481012 29759428 5174700 15.85 2688 2589200 2517940 7.47 317664 4363240 58896 10:31:01 AM 24626924 27738444 8028788 24.59 2688 3404208 7077348 21.00 519732 6934444 1732 10:32:01 AM 24858744 27970568 7796968 23.88 2688 3404740 4839040 14.36 529456 6688736 36 10:33:01 AM 24562964 27686992 8092748 24.78 2688 3416412 4799980 14.24 540008 6985820 10688 10:34:01 AM 24174108 28105516 8481604 25.97 2688 4219972 4243256 12.59 716468 7183656 478068 10:35:01 AM 23785020 28059948 8870692 27.16 2688 4547432 3923964 11.64 777580 7466440 21508 Average: 25909838 28877876 6745874 20.66 2688 3266444 3866984 11.47 480530 5723936 129321 10:27:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM eth0 117.89 87.47 1167.30 17.69 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM eth0 380.79 318.41 5160.47 61.00 0.00 0.00 0.00 0.00 10:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 10:30:01 AM eth0 100.78 87.09 760.11 20.96 0.00 0.00 0.00 0.00 10:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM lo 2.43 2.43 0.25 0.25 0.00 0.00 0.00 0.00 10:31:01 AM eth0 814.28 296.43 6430.47 27.11 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.87 1.07 0.13 0.12 0.00 0.00 0.00 0.00 10:31:01 AM vethf2fd450 0.10 0.27 0.01 0.02 0.00 0.00 0.00 0.00 10:32:01 AM lo 59.85 59.85 6.93 6.93 0.00 0.00 0.00 0.00 10:32:01 AM eth0 199.78 205.06 139.79 44.08 0.00 0.00 0.00 0.00 10:32:01 AM docker0 5.80 6.16 0.73 0.74 0.00 0.00 0.00 0.00 10:33:01 AM lo 531.42 531.42 286.43 286.43 0.00 0.00 0.00 0.00 10:33:01 AM eth0 319.99 290.25 90.87 55.89 0.00 0.00 0.00 0.00 10:33:01 AM docker0 3.50 4.27 0.59 0.55 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:34:01 AM eth0 154.91 116.58 1739.96 35.04 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM lo 193.15 193.15 51.42 51.42 0.00 0.00 0.00 0.00 10:35:01 AM eth0 329.46 137.14 2578.02 14.18 0.00 0.00 0.00 0.00 10:35:01 AM docker0 96.80 102.17 34.75 18.36 0.00 0.00 0.00 0.00 Average: lo 98.64 98.64 43.18 43.18 0.00 0.00 0.00 0.00 Average: eth0 302.23 192.30 2258.29 34.49 0.00 0.00 0.00 0.00 Average: docker0 13.37 14.21 4.52 2.47 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) 01/26/2024 _x86_64_ (8 CPU) 10:26:28 LINUX RESTART (8 CPU) 10:27:01 AM CPU %user %nice %system %iowait %steal %idle 10:28:01 AM all 10.24 0.00 1.14 0.76 0.05 87.81 10:28:01 AM 0 7.23 0.00 0.98 0.35 0.07 91.37 10:28:01 AM 1 10.12 0.00 1.25 1.17 0.05 87.41 10:28:01 AM 2 22.76 0.00 1.19 0.67 0.05 75.34 10:28:01 AM 3 12.13 0.00 1.27 0.84 0.07 85.70 10:28:01 AM 4 7.55 0.00 0.99 0.32 0.03 91.11 10:28:01 AM 5 12.61 0.00 2.14 2.07 0.05 83.13 10:28:01 AM 6 6.91 0.00 0.94 0.42 0.03 91.71 10:28:01 AM 7 2.62 0.00 0.35 0.25 0.07 96.71 10:29:01 AM all 27.44 0.00 1.45 1.60 0.08 69.43 10:29:01 AM 0 21.13 0.00 0.89 0.17 0.07 77.75 10:29:01 AM 1 43.13 0.00 2.20 1.75 0.10 52.82 10:29:01 AM 2 29.37 0.00 1.56 1.47 0.08 67.51 10:29:01 AM 3 19.30 0.00 1.07 1.37 0.07 78.19 10:29:01 AM 4 30.50 0.00 1.27 1.22 0.07 66.93 10:29:01 AM 5 23.26 0.00 1.09 1.15 0.08 74.42 10:29:01 AM 6 28.02 0.00 1.78 3.31 0.07 66.82 10:29:01 AM 7 24.86 0.00 1.70 2.39 0.10 70.95 10:30:01 AM all 37.75 0.00 0.94 0.59 0.09 60.63 10:30:01 AM 0 46.19 0.00 0.40 0.20 0.10 53.11 10:30:01 AM 1 42.67 0.00 1.17 1.16 0.08 54.92 10:30:01 AM 2 41.14 0.00 0.79 0.27 0.08 57.73 10:30:01 AM 3 22.57 0.00 0.82 0.89 0.10 75.62 10:30:01 AM 4 34.88 0.00 0.90 1.02 0.08 63.11 10:30:01 AM 5 44.43 0.00 0.65 0.00 0.07 54.85 10:30:01 AM 6 26.45 0.00 0.99 0.00 0.08 72.48 10:30:01 AM 7 43.68 0.00 1.84 1.19 0.08 53.21 10:31:01 AM all 25.02 0.25 2.61 2.02 0.08 70.02 10:31:01 AM 0 29.74 0.00 2.03 0.02 0.08 68.12 10:31:01 AM 1 23.08 0.00 3.01 4.99 0.08 68.84 10:31:01 AM 2 14.23 0.00 2.73 5.73 0.10 77.21 10:31:01 AM 3 34.33 0.00 2.67 0.78 0.08 62.14 10:31:01 AM 4 18.11 0.79 2.96 0.47 0.07 77.60 10:31:01 AM 5 28.95 0.10 2.42 0.87 0.08 67.57 10:31:01 AM 6 24.09 0.02 2.17 0.52 0.08 73.11 10:31:01 AM 7 27.68 1.08 2.92 2.76 0.07 65.50 10:32:01 AM all 12.49 0.06 1.21 0.07 0.08 86.09 10:32:01 AM 0 8.36 0.03 1.14 0.20 0.10 90.17 10:32:01 AM 1 16.10 0.00 1.05 0.03 0.10 82.71 10:32:01 AM 2 13.93 0.02 1.42 0.13 0.08 84.42 10:32:01 AM 3 13.10 0.00 1.04 0.07 0.08 85.71 10:32:01 AM 4 11.30 0.39 1.14 0.02 0.08 87.08 10:32:01 AM 5 9.81 0.00 1.50 0.07 0.07 88.55 10:32:01 AM 6 12.04 0.00 1.35 0.02 0.07 86.52 10:32:01 AM 7 15.33 0.02 1.02 0.02 0.08 83.53 10:33:01 AM all 28.24 0.58 2.81 0.17 0.11 68.09 10:33:01 AM 0 21.24 0.03 2.63 0.50 0.12 75.48 10:33:01 AM 1 28.91 2.95 2.81 0.08 0.10 65.15 10:33:01 AM 2 25.01 0.10 2.99 0.17 0.12 71.61 10:33:01 AM 3 30.51 0.05 2.82 0.07 0.12 66.44 10:33:01 AM 4 36.77 0.08 3.02 0.08 0.10 59.94 10:33:01 AM 5 25.32 0.02 2.70 0.17 0.12 71.68 10:33:01 AM 6 30.56 0.17 2.45 0.12 0.12 66.59 10:33:01 AM 7 27.61 1.26 3.04 0.20 0.10 67.79 10:34:01 AM all 39.54 0.04 1.56 0.45 0.09 58.32 10:34:01 AM 0 43.44 0.00 1.12 0.03 0.08 55.33 10:34:01 AM 1 50.13 0.00 1.64 0.35 0.07 47.82 10:34:01 AM 2 30.10 0.00 2.06 0.03 0.10 67.71 10:34:01 AM 3 41.92 0.00 2.18 2.61 0.10 53.19 10:34:01 AM 4 31.28 0.32 2.17 0.40 0.12 65.71 10:34:01 AM 5 41.80 0.00 0.80 0.00 0.08 57.31 10:34:01 AM 6 40.31 0.00 1.22 0.17 0.08 58.22 10:34:01 AM 7 37.31 0.02 1.25 0.03 0.08 61.30 10:35:01 AM all 33.14 0.00 1.88 1.31 0.08 63.58 10:35:01 AM 0 27.52 0.00 2.16 1.44 0.10 68.78 10:35:01 AM 1 45.43 0.00 1.41 2.93 0.08 50.14 10:35:01 AM 2 38.36 0.00 2.65 0.18 0.07 58.74 10:35:01 AM 3 39.35 0.00 1.59 0.70 0.07 58.28 10:35:01 AM 4 31.97 0.00 2.03 4.01 0.10 61.89 10:35:01 AM 5 35.03 0.00 1.98 0.10 0.08 62.80 10:35:01 AM 6 29.70 0.00 1.17 0.77 0.08 68.28 10:35:01 AM 7 17.81 0.00 2.03 0.35 0.07 79.74 Average: all 26.73 0.12 1.70 0.87 0.08 70.50 Average: 0 25.60 0.01 1.42 0.36 0.09 72.52 Average: 1 32.44 0.37 1.82 1.56 0.08 63.74 Average: 2 26.87 0.01 1.92 1.08 0.09 70.03 Average: 3 26.64 0.01 1.68 0.92 0.09 70.68 Average: 4 25.29 0.20 1.81 0.94 0.08 71.68 Average: 5 27.64 0.01 1.66 0.55 0.08 70.05 Average: 6 24.75 0.02 1.51 0.66 0.08 72.98 Average: 7 24.61 0.30 1.77 0.90 0.08 72.35