---> uname -a: Linux prd-centos8-docker-8c-8g-26100.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 1107 25412 19 5369 30309 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:e8:83:42 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.137/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85714sec preferred_lft 85714sec inet6 fe80::f816:3eff:fee8:8342/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:61:d1:d3:da 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::42:61ff:fed1:d3da/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) 04/25/2024 _x86_64_ (8 CPU) 12:17:33 LINUX RESTART (8 CPU) 12:18:01 PM tps rtps wtps bread/s bwrtn/s 12:19:01 PM 156.60 24.84 131.76 6256.58 7252.97 12:20:02 PM 223.53 19.86 203.67 3858.45 10374.48 12:21:01 PM 136.75 1.46 135.29 500.44 12450.76 12:22:01 PM 42.95 0.17 42.79 105.70 3337.74 12:23:01 PM 96.92 12.40 84.52 869.71 27379.89 12:24:01 PM 30.62 0.02 30.61 0.13 653.50 12:25:01 PM 31.04 0.07 30.97 2.40 905.71 12:26:01 PM 102.05 2.50 99.55 4523.25 35703.38 12:27:01 PM 35.21 0.00 35.21 0.00 1120.35 12:28:01 PM 125.04 2.45 122.59 1779.94 14965.14 12:29:01 PM 41.67 0.75 40.92 78.37 8653.08 Average: 92.88 5.87 87.00 1635.71 11160.73 12:18:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:19:01 PM 29662792 31301240 2992920 9.17 2688 1964040 1408748 4.18 166456 2403480 123284 12:20:02 PM 28276716 30304164 4378996 13.41 2688 2342708 2432248 7.22 240640 3664764 156292 12:21:01 PM 27287744 29560056 5367968 16.44 2688 2583300 2959980 8.78 310308 4562740 50896 12:22:01 PM 25763972 28859896 6891740 21.10 2688 3391264 3291116 9.76 388512 5954264 782264 12:23:01 PM 25402968 28527912 7252744 22.21 2688 3418184 3708868 11.00 543484 6142320 24 12:24:01 PM 24922328 28050308 7733384 23.68 2688 3419836 5265796 15.62 545744 6599680 140 12:25:01 PM 25603008 28946420 7052704 21.60 2688 3635288 3156264 9.36 599456 5884848 203424 12:26:01 PM 24307452 28649636 8348260 25.56 2688 4615092 3721424 11.04 776388 6946268 11712 12:27:01 PM 23200380 27556356 9455332 28.95 2688 4638760 6899120 20.47 792064 8001904 84 12:28:01 PM 25244596 30232168 7411116 22.69 2688 5257092 2161068 6.41 863444 5924216 209776 12:29:01 PM 26049340 31062640 6606372 20.23 2688 5280272 1476576 4.38 1008740 4975668 22848 Average: 25974663 29368254 6681049 20.46 2688 3685985 3316473 9.84 566840 5550923 141886 12:18:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 PM eth0 383.82 255.90 1535.27 66.53 0.00 0.00 0.00 0.00 12:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:02 PM eth0 282.46 237.24 2822.00 48.71 0.00 0.00 0.00 0.00 12:20:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 PM lo 2.27 2.27 0.46 0.46 0.00 0.00 0.00 0.00 12:21:01 PM eth0 263.84 187.22 3504.58 26.17 0.00 0.00 0.00 0.00 12:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 PM eth0 1158.65 373.86 6581.92 32.32 0.00 0.00 0.00 0.00 12:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 PM lo 27.77 27.77 2.84 2.84 0.00 0.00 0.00 0.00 12:23:01 PM eth0 63.88 49.23 18.73 21.63 0.00 0.00 0.00 0.00 12:23:01 PM docker0 6.78 7.56 0.87 0.89 0.00 0.00 0.00 0.00 12:24:01 PM lo 428.51 428.51 296.57 296.57 0.00 0.00 0.00 0.00 12:24:01 PM eth0 297.15 227.14 46.43 220.09 0.00 0.00 0.00 0.00 12:24:01 PM docker0 1.55 1.93 0.22 0.22 0.00 0.00 0.00 0.00 12:24:01 PM veth63576c6 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 12:25:01 PM lo 27.04 27.04 2.77 2.77 0.00 0.00 0.00 0.00 12:25:01 PM eth0 164.25 125.44 516.38 42.00 0.00 0.00 0.00 0.00 12:25:01 PM docker0 3.35 3.87 0.86 0.55 0.00 0.00 0.00 0.00 12:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 PM eth0 508.87 222.83 3505.23 39.46 0.00 0.00 0.00 0.00 12:26:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 PM vethfa7f62d 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 12:27:01 PM lo 345.47 345.47 191.50 191.50 0.00 0.00 0.00 0.00 12:27:01 PM eth0 7.28 4.56 2.67 6.59 0.00 0.00 0.00 0.00 12:27:01 PM docker0 6.71 8.16 0.80 1.91 0.00 0.00 0.00 0.00 12:27:01 PM vethfa7f62d 6.40 7.83 0.83 1.88 0.00 0.00 0.00 0.00 12:27:01 PM veth1767ea5 0.32 1.35 0.06 0.48 0.00 0.00 0.00 0.00 12:28:01 PM lo 216.06 216.06 51.93 51.93 0.00 0.00 0.00 0.00 12:28:01 PM eth0 186.82 138.45 2505.82 19.72 0.00 0.00 0.00 0.00 12:28:01 PM docker0 98.52 101.43 32.98 18.48 0.00 0.00 0.00 0.00 12:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 PM eth0 129.27 95.20 229.81 27.28 0.00 0.00 0.00 0.00 12:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 95.34 95.34 49.72 49.72 0.00 0.00 0.00 0.00 Average: eth0 313.36 174.25 1931.06 50.08 0.00 0.00 0.00 0.00 Average: docker0 10.64 11.20 3.25 2.01 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) 04/25/2024 _x86_64_ (8 CPU) 12:17:33 LINUX RESTART (8 CPU) 12:18:01 PM CPU %user %nice %system %iowait %steal %idle 12:19:01 PM all 10.47 0.00 1.55 1.88 0.05 86.05 12:19:01 PM 0 12.85 0.00 1.55 3.04 0.07 82.49 12:19:01 PM 1 7.88 0.00 1.24 1.29 0.05 89.55 12:19:01 PM 2 16.55 0.00 2.12 1.44 0.07 79.82 12:19:01 PM 3 17.17 0.00 2.07 2.02 0.05 78.69 12:19:01 PM 4 7.33 0.00 0.63 0.40 0.05 91.58 12:19:01 PM 5 5.12 0.00 0.84 2.74 0.05 91.25 12:19:01 PM 6 13.95 0.00 2.06 0.75 0.05 83.19 12:19:01 PM 7 2.90 0.00 1.86 3.33 0.05 91.86 12:20:02 PM all 20.72 0.00 1.21 1.58 0.08 76.41 12:20:02 PM 0 20.01 0.00 0.50 0.30 0.08 79.10 12:20:02 PM 1 20.40 0.00 0.88 0.63 0.08 77.99 12:20:02 PM 2 18.63 0.00 1.67 3.43 0.07 76.20 12:20:02 PM 3 25.26 0.00 1.95 2.04 0.08 70.66 12:20:02 PM 4 13.06 0.00 1.37 2.88 0.08 82.61 12:20:02 PM 5 35.68 0.00 1.24 1.64 0.08 61.36 12:20:02 PM 6 19.74 0.00 1.19 0.37 0.07 78.63 12:20:02 PM 7 12.98 0.00 0.89 1.32 0.08 84.73 12:21:01 PM all 33.36 0.00 1.03 1.30 0.08 64.23 12:21:01 PM 0 37.36 0.00 0.89 0.32 0.07 61.36 12:21:01 PM 1 44.66 0.00 1.60 4.05 0.10 49.59 12:21:01 PM 2 22.51 0.00 1.07 1.09 0.08 75.25 12:21:01 PM 3 34.10 0.00 1.24 0.66 0.09 63.90 12:21:01 PM 4 24.21 0.00 0.75 1.77 0.07 73.20 12:21:01 PM 5 41.50 0.00 0.68 0.14 0.09 57.60 12:21:01 PM 6 33.16 0.00 0.92 1.70 0.07 64.16 12:21:01 PM 7 29.39 0.00 1.10 0.71 0.08 68.71 12:22:01 PM all 38.90 0.00 2.49 0.32 0.10 58.18 12:22:01 PM 0 50.77 0.00 2.52 0.45 0.10 46.16 12:22:01 PM 1 38.21 0.00 3.29 0.07 0.08 58.35 12:22:01 PM 2 41.24 0.00 2.39 0.12 0.10 56.15 12:22:01 PM 3 41.79 0.00 1.88 0.59 0.10 55.64 12:22:01 PM 4 44.06 0.00 2.49 0.02 0.10 53.33 12:22:01 PM 5 22.70 0.00 3.02 0.66 0.10 73.52 12:22:01 PM 6 45.29 0.00 1.81 0.55 0.10 52.24 12:22:01 PM 7 27.09 0.00 2.53 0.10 0.12 70.16 12:23:01 PM all 18.48 0.57 1.98 1.93 0.10 76.94 12:23:01 PM 0 18.57 0.05 2.28 0.87 0.10 78.14 12:23:01 PM 1 14.02 1.76 1.59 3.07 0.10 79.46 12:23:01 PM 2 19.63 0.00 2.13 5.76 0.12 72.36 12:23:01 PM 3 22.81 0.30 2.08 1.57 0.08 73.15 12:23:01 PM 4 17.43 0.12 1.89 0.17 0.10 80.29 12:23:01 PM 5 19.83 2.26 2.09 0.82 0.10 74.90 12:23:01 PM 6 16.81 0.05 1.87 2.46 0.08 78.73 12:23:01 PM 7 18.75 0.02 1.92 0.74 0.10 78.47 12:24:01 PM all 23.17 0.30 2.59 0.36 0.10 73.49 12:24:01 PM 0 21.86 0.03 2.47 1.09 0.10 74.45 12:24:01 PM 1 22.07 0.05 2.45 0.22 0.13 75.08 12:24:01 PM 2 22.51 0.02 2.57 0.81 0.10 74.00 12:24:01 PM 3 27.58 0.03 2.90 0.22 0.10 69.17 12:24:01 PM 4 20.05 2.11 2.46 0.07 0.08 75.22 12:24:01 PM 5 24.07 0.05 2.37 0.35 0.10 73.06 12:24:01 PM 6 26.87 0.05 2.94 0.07 0.08 69.99 12:24:01 PM 7 20.33 0.02 2.55 0.08 0.08 76.94 12:25:01 PM all 44.50 0.07 1.71 0.18 0.11 53.43 12:25:01 PM 0 45.78 0.00 1.82 0.10 0.10 52.20 12:25:01 PM 1 51.29 0.00 1.60 0.05 0.13 46.92 12:25:01 PM 2 47.11 0.07 1.20 0.23 0.10 51.29 12:25:01 PM 3 50.59 0.00 1.90 0.08 0.10 47.32 12:25:01 PM 4 24.80 0.12 1.34 0.10 0.08 73.56 12:25:01 PM 5 39.91 0.37 1.98 0.25 0.12 57.38 12:25:01 PM 6 65.39 0.03 2.31 0.57 0.12 31.59 12:25:01 PM 7 31.07 0.00 1.52 0.07 0.10 67.24 12:26:01 PM all 18.27 0.00 1.85 3.58 0.08 76.21 12:26:01 PM 0 20.21 0.00 2.20 2.88 0.08 74.63 12:26:01 PM 1 21.81 0.00 2.26 10.71 0.08 65.12 12:26:01 PM 2 20.06 0.00 2.30 5.37 0.07 72.21 12:26:01 PM 3 13.58 0.00 1.46 0.02 0.08 84.87 12:26:01 PM 4 17.22 0.00 2.15 3.19 0.07 77.38 12:26:01 PM 5 11.35 0.00 1.78 1.91 0.10 84.86 12:26:01 PM 6 22.83 0.00 1.66 3.33 0.08 72.10 12:26:01 PM 7 19.10 0.00 1.02 1.27 0.08 78.52 12:27:01 PM all 18.50 0.34 0.94 0.42 0.07 79.74 12:27:01 PM 0 19.10 0.03 0.94 0.07 0.08 79.78 12:27:01 PM 1 15.57 0.00 0.90 0.07 0.07 83.40 12:27:01 PM 2 27.36 2.25 1.25 0.00 0.08 69.05 12:27:01 PM 3 12.82 0.37 0.94 0.07 0.10 85.71 12:27:01 PM 4 15.51 0.02 1.00 1.05 0.07 82.35 12:27:01 PM 5 20.53 0.02 0.82 0.53 0.05 78.05 12:27:01 PM 6 24.38 0.00 0.60 1.20 0.07 73.75 12:27:01 PM 7 12.74 0.00 1.04 0.33 0.07 85.82 12:28:01 PM all 32.54 0.00 1.75 1.07 0.09 64.55 12:28:01 PM 0 17.87 0.00 1.94 5.29 0.08 74.82 12:28:01 PM 1 46.71 0.00 1.86 0.18 0.10 51.15 12:28:01 PM 2 34.46 0.00 1.29 0.30 0.08 63.87 12:28:01 PM 3 47.26 0.00 2.31 0.12 0.08 50.23 12:28:01 PM 4 11.26 0.00 1.69 1.09 0.10 85.86 12:28:01 PM 5 27.14 0.00 1.75 1.40 0.08 69.61 12:28:01 PM 6 28.47 0.00 1.68 0.05 0.10 69.71 12:28:01 PM 7 47.15 0.00 1.47 0.13 0.08 51.16 12:29:01 PM all 16.81 0.00 0.93 0.49 0.06 81.71 12:29:01 PM 0 9.76 0.00 1.12 2.55 0.08 86.49 12:29:01 PM 1 26.10 0.00 1.17 0.30 0.07 72.37 12:29:01 PM 2 3.51 0.00 0.97 0.02 0.05 95.45 12:29:01 PM 3 11.75 0.00 0.82 0.72 0.08 86.62 12:29:01 PM 4 15.48 0.00 0.83 0.18 0.03 83.47 12:29:01 PM 5 32.44 0.00 0.88 0.12 0.05 66.51 12:29:01 PM 6 15.05 0.00 0.57 0.00 0.03 84.35 12:29:01 PM 7 20.34 0.00 1.05 0.07 0.05 78.49 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.05 0.12 1.64 1.19 0.08 71.92 Average: 0 24.89 0.01 1.66 1.55 0.09 71.81 Average: 1 28.04 0.16 1.71 1.87 0.09 68.13 Average: 2 24.86 0.21 1.72 1.69 0.08 71.43 Average: 3 27.69 0.06 1.78 0.74 0.09 69.64 Average: 4 19.11 0.21 1.51 0.99 0.08 78.10 Average: 5 25.46 0.25 1.59 0.96 0.08 71.66 Average: 6 28.35 0.01 1.60 1.00 0.08 68.96 Average: 7 21.97 0.00 1.54 0.74 0.08 75.66