---> uname -a: Linux prd-centos8-docker-8c-8g-20570.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 1109 25692 19 5088 30307 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:84:1e:04 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.219/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85765sec preferred_lft 85765sec inet6 fe80::f816:3eff:fe84:1e04/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:01:e9:69:05 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::42:1ff:fee9:6905/64 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) 04/04/2024 _x86_64_ (8 CPU) 15:07:24 LINUX RESTART (8 CPU) 03:08:01 PM tps rtps wtps bread/s bwrtn/s 03:09:01 PM 103.62 9.07 94.55 1577.34 6210.91 03:10:00 PM 268.91 20.67 248.24 4103.83 13192.53 03:11:01 PM 69.01 0.81 68.20 275.44 8571.36 03:12:01 PM 114.21 12.58 101.63 978.07 29848.97 03:13:01 PM 18.86 0.02 18.84 0.53 422.26 03:14:01 PM 40.48 0.00 40.48 0.00 888.24 03:15:01 PM 51.44 2.48 48.96 4511.38 7266.19 03:16:01 PM 100.72 0.00 100.72 0.00 29069.16 03:17:01 PM 17.59 1.10 16.49 68.64 492.75 03:18:01 PM 54.00 0.82 53.18 78.91 16029.24 Average: 83.73 4.74 78.99 1156.39 11195.46 03:08:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:09:01 PM 29527152 31236828 3128560 9.58 2688 2032828 1471984 4.37 175876 2521552 180484 03:10:00 PM 27581252 29785524 5074460 15.54 2688 2517224 2988940 8.87 278468 4313308 230456 03:11:01 PM 27079052 29362748 5576660 17.08 2688 2594104 3029336 8.99 322720 4760380 61580 03:12:01 PM 25292216 28406840 7363496 22.55 2688 3407716 5748876 17.06 522752 6269504 1772 03:13:01 PM 25525152 28640916 7130560 21.84 2688 3408832 4702028 13.95 538356 6013784 104 03:14:01 PM 26037212 29165568 6618500 20.27 2688 3421048 3180668 9.44 544184 5514236 10292 03:15:01 PM 25520116 29374620 7135596 21.85 2688 4143080 2740464 8.13 736592 5823408 397724 03:16:01 PM 23777112 28090484 8878600 27.19 2688 4597176 6299000 18.69 782084 7451408 3056 03:17:01 PM 24859900 29135044 7795812 23.87 2688 4547400 3411324 10.12 779592 6394188 12652 03:18:01 PM 26321996 31047376 6333716 19.40 2688 4995060 1540948 4.57 941820 4774908 22336 Average: 26152116 29424595 6503596 19.92 2688 3566447 3511357 10.42 562244 5383668 92046 03:08:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 PM eth0 59.41 43.76 971.43 8.07 0.00 0.00 0.00 0.00 03:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:00 PM eth0 431.13 350.02 5355.32 60.91 0.00 0.00 0.00 0.00 03:10:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 PM lo 2.13 2.13 0.43 0.43 0.00 0.00 0.00 0.00 03:11:01 PM eth0 84.49 75.31 744.88 17.70 0.00 0.00 0.00 0.00 03:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 PM lo 3.50 3.50 0.39 0.39 0.00 0.00 0.00 0.00 03:12:01 PM eth0 861.96 357.88 6431.78 28.37 0.00 0.00 0.00 0.00 03:12:01 PM docker0 1.32 1.75 0.20 0.20 0.00 0.00 0.00 0.00 03:12:01 PM veth1ad9f43 0.57 0.90 0.10 0.10 0.00 0.00 0.00 0.00 03:13:01 PM lo 278.43 278.43 127.69 127.69 0.00 0.00 0.00 0.00 03:13:01 PM eth0 129.05 103.41 43.15 45.07 0.00 0.00 0.00 0.00 03:13:01 PM docker0 5.75 6.43 0.70 0.76 0.00 0.00 0.00 0.00 03:13:01 PM veth74bb9d5 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 03:14:01 PM lo 101.65 101.65 9.65 9.65 0.00 0.00 0.00 0.00 03:14:01 PM eth0 77.74 54.94 22.69 24.26 0.00 0.00 0.00 0.00 03:14:01 PM docker0 3.58 4.53 0.60 0.64 0.00 0.00 0.00 0.00 03:15:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 03:15:01 PM eth0 145.99 120.76 1708.52 30.82 0.00 0.00 0.00 0.00 03:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 PM lo 13.90 13.90 2.58 2.58 0.00 0.00 0.00 0.00 03:16:01 PM eth0 354.15 126.77 2269.69 12.12 0.00 0.00 0.00 0.00 03:16:01 PM docker0 6.15 7.10 0.71 1.70 0.00 0.00 0.00 0.00 03:16:01 PM veth07142ef 6.15 7.25 0.79 1.71 0.00 0.00 0.00 0.00 03:16:01 PM veth815267b 0.00 0.65 0.00 0.32 0.00 0.00 0.00 0.00 03:17:01 PM lo 875.34 875.34 287.05 287.05 0.00 0.00 0.00 0.00 03:17:01 PM eth0 67.43 52.50 167.40 26.63 0.00 0.00 0.00 0.00 03:17:01 PM docker0 236.82 243.92 55.56 42.97 0.00 0.00 0.00 0.00 03:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 PM eth0 37.85 33.22 95.90 11.19 0.00 0.00 0.00 0.00 03:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 127.53 127.53 42.78 42.78 0.00 0.00 0.00 0.00 Average: eth0 224.66 131.65 1777.52 26.48 0.00 0.00 0.00 0.00 Average: docker0 25.36 26.37 5.78 4.63 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) 04/04/2024 _x86_64_ (8 CPU) 15:07:24 LINUX RESTART (8 CPU) 03:08:01 PM CPU %user %nice %system %iowait %steal %idle 03:09:01 PM all 10.40 0.00 0.88 0.58 0.06 88.08 03:09:01 PM 0 5.17 0.00 0.62 0.62 0.05 93.54 03:09:01 PM 1 20.47 0.00 2.09 1.99 0.07 75.39 03:09:01 PM 2 0.74 0.00 0.25 0.45 0.13 98.43 03:09:01 PM 3 14.30 0.00 1.15 0.42 0.05 84.08 03:09:01 PM 4 10.37 0.00 0.73 0.13 0.03 88.73 03:09:01 PM 5 13.91 0.00 1.05 0.43 0.05 84.56 03:09:01 PM 6 13.10 0.00 0.52 0.37 0.03 85.98 03:09:01 PM 7 5.14 0.00 0.62 0.27 0.03 93.95 03:10:00 PM all 34.27 0.00 1.52 1.90 0.10 62.21 03:10:00 PM 0 35.85 0.00 1.38 1.67 0.10 61.00 03:10:00 PM 1 37.81 0.00 1.30 1.31 0.12 59.46 03:10:00 PM 2 34.55 0.00 1.35 2.88 0.08 61.13 03:10:00 PM 3 32.25 0.00 1.52 2.02 0.10 64.10 03:10:00 PM 4 47.81 0.00 2.29 1.58 0.12 48.20 03:10:00 PM 5 29.64 0.00 1.62 1.70 0.08 66.96 03:10:00 PM 6 20.39 0.00 0.93 2.29 0.08 76.31 03:10:00 PM 7 35.88 0.00 1.79 1.72 0.08 60.53 03:11:01 PM all 36.49 0.00 0.92 1.34 0.10 61.14 03:11:01 PM 0 45.21 0.00 0.46 0.00 0.10 54.23 03:11:01 PM 1 36.72 0.00 1.16 0.48 0.10 61.54 03:11:01 PM 2 34.54 0.00 1.14 3.98 0.12 60.22 03:11:01 PM 3 37.57 0.00 1.33 5.72 0.10 55.29 03:11:01 PM 4 38.72 0.00 0.99 0.00 0.10 60.19 03:11:01 PM 5 42.65 0.00 0.41 0.00 0.12 56.82 03:11:01 PM 6 25.60 0.00 0.88 0.10 0.08 73.34 03:11:01 PM 7 30.95 0.00 0.98 0.46 0.10 67.51 03:12:01 PM all 23.34 0.28 2.37 2.59 0.09 71.32 03:12:01 PM 0 21.18 1.46 1.94 0.25 0.10 75.06 03:12:01 PM 1 24.31 0.03 2.74 7.00 0.12 65.80 03:12:01 PM 2 29.42 0.00 2.72 3.85 0.08 63.92 03:12:01 PM 3 15.23 0.13 2.49 1.90 0.08 80.15 03:12:01 PM 4 28.52 0.00 2.37 4.34 0.08 64.67 03:12:01 PM 5 27.28 0.00 2.86 0.07 0.10 69.70 03:12:01 PM 6 16.17 0.62 1.83 2.08 0.08 79.21 03:12:01 PM 7 24.65 0.00 2.00 1.24 0.08 72.02 03:13:01 PM all 13.50 0.32 1.40 0.67 0.08 84.04 03:13:01 PM 0 10.74 0.00 1.54 0.49 0.08 87.15 03:13:01 PM 1 13.35 0.02 1.56 0.28 0.07 84.72 03:13:01 PM 2 16.25 0.02 1.42 0.52 0.08 81.70 03:13:01 PM 3 14.44 0.02 1.12 0.32 0.08 84.02 03:13:01 PM 4 12.23 0.00 1.51 1.71 0.07 84.49 03:13:01 PM 5 14.03 0.40 1.47 0.44 0.05 83.61 03:13:01 PM 6 10.37 2.07 1.32 1.02 0.08 85.13 03:13:01 PM 7 16.55 0.00 1.22 0.62 0.08 81.53 03:14:01 PM all 31.69 0.40 2.69 0.44 0.13 64.64 03:14:01 PM 0 30.92 0.03 2.97 0.34 0.12 65.63 03:14:01 PM 1 29.88 0.07 3.09 0.96 0.12 65.90 03:14:01 PM 2 38.86 0.07 3.23 0.18 0.12 57.54 03:14:01 PM 3 32.64 0.13 2.30 0.34 0.12 64.48 03:14:01 PM 4 27.97 0.02 2.23 0.65 0.17 68.95 03:14:01 PM 5 27.07 2.76 2.51 0.08 0.15 67.41 03:14:01 PM 6 31.64 0.13 2.88 0.35 0.12 64.88 03:14:01 PM 7 34.54 0.00 2.32 0.58 0.17 62.38 03:15:01 PM all 36.18 0.00 1.56 0.87 0.14 61.25 03:15:01 PM 0 43.54 0.00 1.14 0.03 0.15 55.14 03:15:01 PM 1 25.24 0.00 2.19 3.06 0.23 69.27 03:15:01 PM 2 41.42 0.00 1.92 1.42 0.12 55.11 03:15:01 PM 3 35.42 0.00 1.10 1.15 0.12 62.21 03:15:01 PM 4 40.03 0.00 1.66 0.74 0.10 57.48 03:15:01 PM 5 36.32 0.00 1.39 0.18 0.08 62.03 03:15:01 PM 6 27.62 0.00 1.17 0.27 0.18 70.75 03:15:01 PM 7 39.86 0.00 1.91 0.13 0.12 57.99 03:16:01 PM all 18.55 0.29 1.63 2.70 0.08 76.76 03:16:01 PM 0 11.63 0.00 1.59 0.15 0.08 86.55 03:16:01 PM 1 21.48 0.03 1.76 11.65 0.08 64.99 03:16:01 PM 2 17.20 0.28 1.51 6.41 0.08 74.51 03:16:01 PM 3 14.30 0.03 1.51 0.25 0.07 83.84 03:16:01 PM 4 10.07 0.02 1.63 0.44 0.07 87.78 03:16:01 PM 5 24.90 0.05 1.68 1.54 0.10 71.73 03:16:01 PM 6 25.53 0.02 2.03 0.92 0.07 71.44 03:16:01 PM 7 23.26 1.91 1.31 0.22 0.07 73.24 03:17:01 PM all 23.81 0.00 1.43 0.13 0.10 74.52 03:17:01 PM 0 30.66 0.00 1.51 0.08 0.12 67.64 03:17:01 PM 1 22.72 0.00 1.37 0.00 0.10 75.80 03:17:01 PM 2 24.98 0.00 1.27 0.23 0.10 73.41 03:17:01 PM 3 21.55 0.00 1.17 0.12 0.08 77.08 03:17:01 PM 4 23.83 0.00 1.86 0.35 0.12 73.85 03:17:01 PM 5 16.97 0.00 1.84 0.00 0.12 81.07 03:17:01 PM 6 33.11 0.00 1.31 0.02 0.10 65.47 03:17:01 PM 7 16.61 0.00 1.13 0.27 0.10 81.89 03:18:01 PM all 18.67 0.00 1.25 1.04 0.05 78.99 03:18:01 PM 0 9.38 0.00 1.08 0.75 0.05 88.73 03:18:01 PM 1 7.71 0.00 1.12 2.54 0.05 88.58 03:18:01 PM 2 34.23 0.00 1.47 2.87 0.07 61.36 03:18:01 PM 3 3.04 0.00 0.84 0.10 0.05 95.97 03:18:01 PM 4 22.00 0.00 1.45 0.92 0.07 75.56 03:18:01 PM 5 32.32 0.00 1.29 0.10 0.05 66.25 03:18:01 PM 6 18.34 0.00 1.25 0.73 0.03 79.64 03:18:01 PM 7 22.31 0.00 1.50 0.33 0.05 75.80 Average: all 24.69 0.13 1.56 1.23 0.09 72.30 Average: 0 24.43 0.15 1.42 0.44 0.10 73.47 Average: 1 23.97 0.02 1.84 2.92 0.11 71.15 Average: 2 27.22 0.04 1.63 2.28 0.10 68.73 Average: 3 22.08 0.03 1.45 1.24 0.09 75.11 Average: 4 26.15 0.00 1.67 1.08 0.09 71.00 Average: 5 26.52 0.32 1.61 0.45 0.09 71.00 Average: 6 22.19 0.28 1.41 0.81 0.09 75.22 Average: 7 24.97 0.19 1.48 0.58 0.09 72.69