---> uname -a: Linux prd-centos8-docker-8c-8g-36660.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 1133 25457 19 5299 30283 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:1b:51:e0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.8/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85731sec preferred_lft 85731sec inet6 fe80::f816:3eff:fe1b:51e0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:18:7c:fc:f9 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::42:18ff:fe7c:fcf9/64 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) 05/01/2024 _x86_64_ (8 CPU) 10:53:46 LINUX RESTART (8 CPU) 10:54:03 AM tps rtps wtps bread/s bwrtn/s 10:55:01 AM 271.20 31.81 239.39 7590.85 8531.26 10:56:01 AM 233.98 20.06 213.91 3899.48 10429.60 10:57:01 AM 120.74 1.27 119.47 383.14 12148.64 10:58:01 AM 100.77 11.07 89.69 881.53 29724.43 10:59:01 AM 28.39 1.43 26.95 21.86 679.71 11:00:01 AM 38.48 0.07 38.41 1.07 765.83 11:01:01 AM 31.44 0.02 31.43 0.13 1050.22 11:02:01 AM 126.01 2.55 123.46 4510.11 35270.36 11:03:01 AM 15.58 1.10 14.48 68.64 453.55 11:04:01 AM 224.34 1.47 222.87 1715.14 18808.61 Average: 118.58 7.00 111.58 1888.28 11799.08 10:54:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:55:01 AM 29588180 31233092 3067532 9.39 2688 1969908 1447444 4.29 167084 2474624 129888 10:56:01 AM 28607552 30638468 4048160 12.40 2688 2345476 1844016 5.47 260384 3313132 158404 10:57:01 AM 27005092 29274936 5650620 17.30 2688 2580756 3104964 9.21 317052 4838692 52668 10:58:01 AM 25305620 28416748 7350092 22.51 2688 3404608 5821676 17.27 467588 6310488 276 10:59:01 AM 25645556 28758020 7010156 21.47 2688 3405708 3588832 10.65 534200 5902412 36 11:00:01 AM 24779592 27904636 7876120 24.12 2688 3416820 6413772 19.03 541944 6738880 1776 11:01:01 AM 25968480 29294844 6687232 20.48 2688 3618044 3380584 10.03 592340 5526456 193032 11:02:01 AM 23841360 28152764 8814352 26.99 2688 4594576 6270780 18.61 783144 7380580 3060 11:03:01 AM 24962664 29236340 7693048 23.56 2688 4544480 3485068 10.34 779516 6282268 12500 11:04:01 AM 24867588 29796104 7788124 23.85 2688 5195512 2598216 7.71 863088 6291084 106000 Average: 26057168 29270595 6598544 20.21 2688 3507589 3795535 11.26 530634 5505862 65764 10:54:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 AM eth0 448.42 294.16 1618.49 64.26 0.00 0.00 0.00 0.00 10:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 AM eth0 290.82 254.16 2831.35 56.93 0.00 0.00 0.00 0.00 10:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 AM lo 2.23 2.23 0.44 0.44 0.00 0.00 0.00 0.00 10:57:01 AM eth0 270.41 189.39 3415.29 27.86 0.00 0.00 0.00 0.00 10:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 AM eth0 1179.43 380.70 6493.13 36.42 0.00 0.00 0.00 0.00 10:58:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:58:01 AM vetha7b29bf 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 10:59:01 AM lo 185.71 185.71 71.98 71.98 0.00 0.00 0.00 0.00 10:59:01 AM eth0 147.09 88.02 35.53 34.37 0.00 0.00 0.00 0.00 10:59:01 AM docker0 6.61 7.08 0.85 0.84 0.00 0.00 0.00 0.00 11:00:01 AM lo 324.40 324.40 215.11 215.11 0.00 0.00 0.00 0.00 11:00:01 AM eth0 268.98 201.52 49.46 133.90 0.00 0.00 0.00 0.00 11:00:01 AM docker0 3.46 4.63 0.79 0.66 0.00 0.00 0.00 0.00 11:00:01 AM vethcfd81c5 1.93 2.68 0.60 0.38 0.00 0.00 0.00 0.00 11:01:01 AM lo 5.73 5.73 0.57 0.57 0.00 0.00 0.00 0.00 11:01:01 AM eth0 101.32 85.75 529.43 25.85 0.00 0.00 0.00 0.00 11:01:01 AM docker0 1.45 1.22 0.29 0.12 0.00 0.00 0.00 0.00 11:02:01 AM lo 12.89 12.89 2.07 2.07 0.00 0.00 0.00 0.00 11:02:01 AM eth0 497.15 204.48 3457.37 20.85 0.00 0.00 0.00 0.00 11:02:01 AM docker0 6.11 7.04 0.70 1.67 0.00 0.00 0.00 0.00 11:02:01 AM veth274f205 6.11 7.18 0.79 1.68 0.00 0.00 0.00 0.00 11:02:01 AM veth47ec020 0.00 0.58 0.00 0.28 0.00 0.00 0.00 0.00 11:03:01 AM lo 873.19 873.19 280.70 280.70 0.00 0.00 0.00 0.00 11:03:01 AM eth0 91.75 62.06 171.69 33.74 0.00 0.00 0.00 0.00 11:03:01 AM docker0 236.50 244.32 55.37 43.13 0.00 0.00 0.00 0.00 11:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 AM eth0 185.71 141.83 2392.10 16.71 0.00 0.00 0.00 0.00 11:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 140.87 140.87 57.27 57.27 0.00 0.00 0.00 0.00 Average: eth0 347.82 189.87 2101.24 45.02 0.00 0.00 0.00 0.00 Average: docker0 25.50 26.52 5.82 4.66 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) 05/01/2024 _x86_64_ (8 CPU) 10:53:46 LINUX RESTART (8 CPU) 10:54:03 AM CPU %user %nice %system %iowait %steal %idle 10:55:01 AM all 15.13 0.00 2.07 1.16 0.06 81.58 10:55:01 AM 0 7.16 0.00 1.19 0.21 0.07 91.37 10:55:01 AM 1 6.80 0.00 1.96 0.73 0.05 90.46 10:55:01 AM 2 10.02 0.00 1.80 2.11 0.09 85.98 10:55:01 AM 3 11.07 0.00 1.94 0.85 0.03 86.10 10:55:01 AM 4 25.62 0.00 3.45 0.78 0.07 70.08 10:55:01 AM 5 12.54 0.00 1.40 0.97 0.05 85.04 10:55:01 AM 6 30.98 0.00 3.34 3.08 0.07 62.53 10:55:01 AM 7 16.89 0.00 1.49 0.55 0.05 81.02 10:56:01 AM all 24.51 0.00 1.32 1.18 0.07 72.92 10:56:01 AM 0 21.42 0.00 1.06 0.62 0.07 76.83 10:56:01 AM 1 21.17 0.00 1.64 2.19 0.07 74.93 10:56:01 AM 2 34.84 0.00 2.27 1.47 0.10 61.32 10:56:01 AM 3 17.25 0.00 1.20 0.47 0.07 81.02 10:56:01 AM 4 26.60 0.00 1.19 0.69 0.07 71.46 10:56:01 AM 5 18.42 0.00 1.12 2.74 0.07 77.65 10:56:01 AM 6 27.30 0.00 0.94 0.58 0.07 71.11 10:56:01 AM 7 29.02 0.00 1.17 0.67 0.07 69.08 10:57:01 AM all 34.90 0.00 1.01 0.58 0.08 63.42 10:57:01 AM 0 26.01 0.00 1.34 0.58 0.08 71.98 10:57:01 AM 1 27.00 0.00 0.84 0.25 0.10 71.82 10:57:01 AM 2 30.98 0.00 0.84 1.10 0.08 67.00 10:57:01 AM 3 25.53 0.00 0.95 1.40 0.08 72.03 10:57:01 AM 4 49.24 0.00 1.40 1.02 0.08 48.26 10:57:01 AM 5 48.64 0.00 1.39 0.08 0.08 49.80 10:57:01 AM 6 37.20 0.00 0.57 0.22 0.07 61.95 10:57:01 AM 7 34.63 0.00 0.78 0.00 0.08 64.50 10:58:01 AM all 31.29 0.22 2.31 1.53 0.09 64.55 10:58:01 AM 0 43.07 0.00 2.72 2.98 0.12 51.11 10:58:01 AM 1 22.35 1.72 2.72 4.96 0.08 68.16 10:58:01 AM 2 41.66 0.02 1.75 0.56 0.12 55.90 10:58:01 AM 3 35.95 0.00 2.21 0.15 0.08 61.61 10:58:01 AM 4 29.05 0.05 2.33 0.81 0.10 67.66 10:58:01 AM 5 29.44 0.02 1.97 0.69 0.08 67.80 10:58:01 AM 6 35.60 0.00 3.34 0.69 0.10 60.27 10:58:01 AM 7 13.21 0.00 1.41 1.41 0.07 83.90 10:59:01 AM all 17.57 0.10 1.59 0.07 0.08 80.59 10:59:01 AM 0 16.66 0.02 1.74 0.02 0.08 81.49 10:59:01 AM 1 17.56 0.20 1.52 0.03 0.08 80.60 10:59:01 AM 2 19.15 0.03 1.37 0.10 0.08 79.26 10:59:01 AM 3 16.91 0.05 1.61 0.07 0.08 81.28 10:59:01 AM 4 19.77 0.03 1.32 0.10 0.08 78.69 10:59:01 AM 5 22.32 0.00 1.57 0.00 0.10 76.01 10:59:01 AM 6 13.15 0.43 1.70 0.15 0.08 84.48 10:59:01 AM 7 15.04 0.00 1.91 0.08 0.07 82.91 11:00:01 AM all 23.37 0.57 2.88 0.24 0.10 72.83 11:00:01 AM 0 17.64 0.50 3.26 0.07 0.10 78.43 11:00:01 AM 1 26.13 0.03 2.91 0.10 0.12 70.71 11:00:01 AM 2 22.26 0.02 2.98 0.10 0.10 74.54 11:00:01 AM 3 22.64 0.03 2.13 0.07 0.10 75.03 11:00:01 AM 4 26.34 0.08 3.02 0.17 0.08 70.31 11:00:01 AM 5 22.83 1.81 2.79 0.10 0.10 72.36 11:00:01 AM 6 24.32 0.03 2.48 1.21 0.08 71.88 11:00:01 AM 7 24.84 2.08 3.50 0.10 0.12 69.36 11:01:01 AM all 42.18 0.04 1.33 0.10 0.09 56.27 11:01:01 AM 0 33.47 0.00 1.39 0.02 0.08 65.05 11:01:01 AM 1 32.24 0.00 1.37 0.48 0.08 65.83 11:01:01 AM 2 49.10 0.00 0.92 0.07 0.08 49.83 11:01:01 AM 3 51.26 0.00 2.15 0.10 0.10 46.39 11:01:01 AM 4 50.05 0.32 1.05 0.00 0.08 48.50 11:01:01 AM 5 35.36 0.00 2.07 0.02 0.08 62.47 11:01:01 AM 6 42.61 0.00 0.90 0.00 0.08 56.40 11:01:01 AM 7 43.37 0.00 0.80 0.08 0.08 55.67 11:02:01 AM all 23.97 0.28 2.38 1.52 0.08 71.78 11:02:01 AM 0 31.51 0.02 2.53 1.31 0.08 64.55 11:02:01 AM 1 14.07 0.35 2.33 3.86 0.08 79.31 11:02:01 AM 2 21.27 1.76 2.74 2.94 0.08 71.21 11:02:01 AM 3 11.38 0.00 2.42 2.53 0.07 83.60 11:02:01 AM 4 41.16 0.00 2.59 0.49 0.08 55.69 11:02:01 AM 5 29.30 0.00 2.17 0.19 0.08 68.25 11:02:01 AM 6 29.80 0.00 2.49 0.03 0.08 67.59 11:02:01 AM 7 13.38 0.10 1.74 0.75 0.07 83.95 11:03:01 AM all 20.25 0.00 1.28 0.07 0.08 78.31 11:03:01 AM 0 20.11 0.00 0.94 0.00 0.08 78.87 11:03:01 AM 1 20.69 0.00 1.49 0.13 0.10 77.59 11:03:01 AM 2 16.12 0.00 2.11 0.15 0.08 81.53 11:03:01 AM 3 20.51 0.00 1.61 0.15 0.08 77.65 11:03:01 AM 4 15.25 0.00 1.32 0.02 0.08 83.32 11:03:01 AM 5 19.98 0.00 0.75 0.02 0.07 79.18 11:03:01 AM 6 29.06 0.00 0.67 0.00 0.08 70.19 11:03:01 AM 7 20.24 0.00 1.37 0.12 0.08 78.19 11:04:01 AM all 33.21 0.00 1.35 0.91 0.09 64.44 11:04:01 AM 0 45.01 0.00 0.67 0.00 0.12 54.21 11:04:01 AM 1 27.53 0.00 1.07 0.59 0.08 70.74 11:04:01 AM 2 45.60 0.00 1.49 1.69 0.10 51.12 11:04:01 AM 3 15.90 0.00 2.09 2.29 0.10 79.62 11:04:01 AM 4 25.67 0.00 1.36 1.74 0.08 71.16 11:04:01 AM 5 47.03 0.00 1.39 0.00 0.08 51.50 11:04:01 AM 6 37.91 0.00 1.91 0.95 0.08 59.15 11:04:01 AM 7 20.99 0.00 0.84 0.00 0.07 78.11 Average: all 26.68 0.12 1.75 0.73 0.08 70.63 Average: 0 26.26 0.05 1.68 0.58 0.09 71.33 Average: 1 21.61 0.23 1.78 1.33 0.09 74.96 Average: 2 29.17 0.18 1.83 1.02 0.09 67.71 Average: 3 22.88 0.01 1.83 0.81 0.08 74.39 Average: 4 30.90 0.05 1.90 0.58 0.08 66.49 Average: 5 28.64 0.18 1.66 0.48 0.08 68.95 Average: 6 30.79 0.05 1.83 0.68 0.08 66.57 Average: 7 23.19 0.22 1.50 0.38 0.08 74.64