---> uname -a: Linux prd-centos8-docker-8c-8g-36498.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 1115 25475 19 5298 30301 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:f5:12:ee brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.104/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85749sec preferred_lft 85749sec inet6 fe80::f816:3eff:fef5:12ee/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b5:f5:43:ed 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:b5ff:fef5:43ed/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) 04/30/2024 _x86_64_ (8 CPU) 15:02:52 LINUX RESTART (8 CPU) 03:03:01 PM tps rtps wtps bread/s bwrtn/s 03:04:01 PM 321.68 114.35 207.33 13677.87 41853.30 03:05:01 PM 216.81 22.78 194.04 3698.90 8806.23 03:06:01 PM 170.90 1.62 169.29 635.63 15386.67 03:07:01 PM 59.71 0.22 59.50 34.26 13556.93 03:08:02 PM 79.92 12.38 67.54 869.31 17060.46 03:09:01 PM 43.38 0.03 43.34 2.44 928.08 03:10:01 PM 40.68 2.47 38.21 4497.92 7045.24 03:11:01 PM 105.65 0.02 105.63 0.40 29160.04 03:12:01 PM 15.53 1.10 14.43 68.66 439.63 03:13:01 PM 119.58 1.50 118.08 1715.96 18013.46 Average: 117.51 15.67 101.84 2524.33 15249.48 03:03:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:04:01 PM 29676132 31240952 2979580 9.12 2688 1898692 1516080 4.50 174164 2416240 91988 03:05:01 PM 28629876 30600060 4025836 12.33 2688 2286324 2337960 6.94 206732 3353576 191908 03:06:01 PM 27908312 30172472 4747400 14.54 2688 2575488 2266752 6.73 307912 3949756 48664 03:07:01 PM 25927052 29011280 6728660 20.60 2688 3379144 3234224 9.60 388180 5786784 385000 03:08:02 PM 25529068 28642052 7126644 21.82 2688 3406008 3671728 10.89 535544 6019920 24 03:09:01 PM 25711068 28837104 6944644 21.27 2688 3418108 3765900 11.17 544132 5834860 9808 03:10:01 PM 25625200 29224116 7030512 21.53 2688 3889588 2961416 8.79 597656 5861516 147472 03:11:01 PM 23353908 27665584 9301804 28.48 2688 4594388 6754844 20.04 783300 7870044 3060 03:12:01 PM 24717016 28989748 7938696 24.31 2688 4544440 3603132 10.69 780948 6531872 12632 03:13:01 PM 24788712 29719868 7867000 24.09 2688 5197268 2561020 7.60 864904 6370316 107108 Average: 26186634 29410324 6469078 19.81 2688 3518945 3267306 9.69 518347 5399488 99766 03:03:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 PM eth0 393.75 248.93 1532.35 59.95 0.00 0.00 0.00 0.00 03:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 PM eth0 224.73 192.44 2114.99 49.33 0.00 0.00 0.00 0.00 03:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 PM lo 2.10 2.10 0.43 0.43 0.00 0.00 0.00 0.00 03:06:01 PM eth0 312.23 242.81 4169.29 39.25 0.00 0.00 0.00 0.00 03:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 PM eth0 1056.31 303.50 6488.52 31.70 0.00 0.00 0.00 0.00 03:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:02 PM lo 64.38 64.38 16.74 16.74 0.00 0.00 0.00 0.00 03:08:02 PM eth0 67.76 51.38 25.48 27.60 0.00 0.00 0.00 0.00 03:08:02 PM docker0 6.60 7.30 0.85 0.86 0.00 0.00 0.00 0.00 03:09:01 PM lo 175.57 175.57 52.45 52.45 0.00 0.00 0.00 0.00 03:09:01 PM eth0 89.88 60.03 31.62 32.24 0.00 0.00 0.00 0.00 03:09:01 PM docker0 4.98 5.91 1.10 0.80 0.00 0.00 0.00 0.00 03:10:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 03:10:01 PM eth0 175.04 121.13 1699.18 45.34 0.00 0.00 0.00 0.00 03:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 PM lo 13.64 13.64 2.53 2.53 0.00 0.00 0.00 0.00 03:11:01 PM eth0 375.05 135.80 2293.09 13.70 0.00 0.00 0.00 0.00 03:11:01 PM docker0 6.13 7.15 0.70 1.70 0.00 0.00 0.00 0.00 03:11:01 PM vetha34e5d1 6.13 7.28 0.79 1.71 0.00 0.00 0.00 0.00 03:11:01 PM vethf5665c1 0.00 0.65 0.00 0.32 0.00 0.00 0.00 0.00 03:12:01 PM lo 878.79 878.79 289.85 289.85 0.00 0.00 0.00 0.00 03:12:01 PM eth0 66.77 41.24 163.79 20.30 0.00 0.00 0.00 0.00 03:12:01 PM docker0 237.41 244.51 55.42 43.14 0.00 0.00 0.00 0.00 03:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 PM eth0 192.45 138.54 2384.67 21.26 0.00 0.00 0.00 0.00 03:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 113.35 113.35 36.17 36.17 0.00 0.00 0.00 0.00 Average: eth0 295.75 153.74 2093.74 34.07 0.00 0.00 0.00 0.00 Average: docker0 25.54 26.52 5.81 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) 04/30/2024 _x86_64_ (8 CPU) 15:02:52 LINUX RESTART (8 CPU) 03:03:01 PM CPU %user %nice %system %iowait %steal %idle 03:04:01 PM all 12.15 0.00 2.45 4.50 0.06 80.84 03:04:01 PM 0 12.98 0.00 2.76 14.02 0.07 70.17 03:04:01 PM 1 10.39 0.00 1.71 0.90 0.08 86.92 03:04:01 PM 2 13.83 0.00 2.48 3.30 0.07 80.33 03:04:01 PM 3 18.46 0.00 2.60 5.14 0.08 73.72 03:04:01 PM 4 7.38 0.00 2.35 1.01 0.07 89.19 03:04:01 PM 5 9.47 0.00 2.19 6.96 0.05 81.33 03:04:01 PM 6 14.02 0.00 3.94 1.48 0.05 80.51 03:04:01 PM 7 10.65 0.00 1.56 3.20 0.05 84.55 03:05:01 PM all 16.62 0.00 1.23 1.30 0.06 80.78 03:05:01 PM 0 11.88 0.00 1.32 1.80 0.08 84.91 03:05:01 PM 1 14.34 0.00 0.99 2.07 0.07 82.53 03:05:01 PM 2 14.01 0.00 1.17 2.36 0.07 82.39 03:05:01 PM 3 24.40 0.00 1.22 1.59 0.05 72.74 03:05:01 PM 4 17.15 0.00 1.04 0.70 0.07 81.05 03:05:01 PM 5 26.32 0.00 1.34 0.28 0.05 72.01 03:05:01 PM 6 18.80 0.00 2.19 1.50 0.07 77.44 03:05:01 PM 7 6.06 0.00 0.60 0.10 0.05 93.18 03:06:01 PM all 33.07 0.00 1.09 1.08 0.08 64.69 03:06:01 PM 0 30.47 0.00 0.97 0.73 0.08 67.75 03:06:01 PM 1 36.31 0.00 1.00 3.70 0.08 58.91 03:06:01 PM 2 40.73 0.00 2.52 2.85 0.08 53.82 03:06:01 PM 3 21.28 0.00 0.62 0.27 0.10 77.73 03:06:01 PM 4 30.69 0.00 0.97 0.12 0.07 68.15 03:06:01 PM 5 36.91 0.00 0.79 0.12 0.08 62.10 03:06:01 PM 6 37.36 0.00 0.97 0.50 0.07 61.10 03:06:01 PM 7 30.83 0.00 0.85 0.39 0.07 67.87 03:07:01 PM all 39.11 0.00 2.11 0.55 0.08 58.15 03:07:01 PM 0 34.61 0.00 1.24 0.05 0.08 64.02 03:07:01 PM 1 59.91 0.00 2.42 0.24 0.08 37.35 03:07:01 PM 2 32.65 0.00 2.56 0.13 0.08 64.57 03:07:01 PM 3 48.69 0.00 2.51 0.00 0.07 48.74 03:07:01 PM 4 28.79 0.00 1.93 0.52 0.10 68.66 03:07:01 PM 5 28.74 0.00 2.34 0.17 0.07 68.68 03:07:01 PM 6 52.23 0.00 2.05 3.28 0.10 42.34 03:07:01 PM 7 27.27 0.00 1.81 0.02 0.08 70.81 03:08:02 PM all 17.67 0.29 1.70 1.11 0.08 79.16 03:08:02 PM 0 13.81 0.03 1.54 0.17 0.10 84.35 03:08:02 PM 1 21.59 0.00 2.07 2.73 0.08 73.53 03:08:02 PM 2 20.22 0.00 1.51 3.17 0.08 75.03 03:08:02 PM 3 16.88 1.74 2.01 0.99 0.08 78.30 03:08:02 PM 4 22.68 0.00 1.62 0.10 0.07 75.53 03:08:02 PM 5 17.92 0.07 1.50 0.05 0.08 80.37 03:08:02 PM 6 12.88 0.45 1.71 0.90 0.07 83.99 03:08:02 PM 7 15.36 0.03 1.61 0.75 0.07 82.18 03:09:01 PM all 25.45 0.32 2.75 0.10 0.09 71.29 03:09:01 PM 0 25.41 0.19 2.71 0.05 0.09 71.56 03:09:01 PM 1 23.90 0.05 2.76 0.15 0.10 73.03 03:09:01 PM 2 23.50 2.01 2.57 0.10 0.10 71.71 03:09:01 PM 3 29.08 0.03 2.78 0.03 0.09 67.99 03:09:01 PM 4 31.41 0.05 3.04 0.12 0.09 65.30 03:09:01 PM 5 25.61 0.07 2.85 0.15 0.09 71.23 03:09:01 PM 6 21.92 0.07 3.05 0.12 0.09 74.76 03:09:01 PM 7 22.76 0.10 2.22 0.05 0.09 74.78 03:10:01 PM all 40.27 0.04 1.18 0.24 0.08 58.19 03:10:01 PM 0 53.94 0.00 1.22 0.00 0.08 44.75 03:10:01 PM 1 43.00 0.00 1.14 1.00 0.08 54.78 03:10:01 PM 2 31.37 0.00 1.20 0.00 0.07 67.36 03:10:01 PM 3 52.11 0.00 0.87 0.17 0.08 46.77 03:10:01 PM 4 55.45 0.00 1.55 0.20 0.08 42.72 03:10:01 PM 5 21.37 0.33 1.27 0.08 0.08 76.86 03:10:01 PM 6 26.14 0.00 0.99 0.23 0.07 72.58 03:10:01 PM 7 38.76 0.00 1.17 0.25 0.08 59.74 03:11:01 PM all 19.68 0.33 2.04 2.75 0.07 75.14 03:11:01 PM 0 12.89 0.00 1.68 1.76 0.08 83.59 03:11:01 PM 1 24.72 0.00 2.61 5.45 0.07 67.16 03:11:01 PM 2 21.73 0.00 2.50 4.46 0.08 71.22 03:11:01 PM 3 20.06 2.20 2.00 0.15 0.07 75.51 03:11:01 PM 4 23.07 0.30 1.58 0.50 0.07 74.47 03:11:01 PM 5 12.10 0.02 1.96 0.03 0.08 85.81 03:11:01 PM 6 25.18 0.00 2.03 0.22 0.07 72.50 03:11:01 PM 7 17.65 0.10 1.94 9.39 0.07 70.85 03:12:01 PM all 22.17 0.00 1.27 0.08 0.08 76.39 03:12:01 PM 0 24.10 0.00 1.30 0.10 0.10 74.39 03:12:01 PM 1 21.11 0.00 1.61 0.12 0.08 77.08 03:12:01 PM 2 18.38 0.00 0.85 0.13 0.08 80.55 03:12:01 PM 3 24.03 0.00 1.52 0.13 0.08 74.23 03:12:01 PM 4 23.73 0.00 1.34 0.08 0.08 74.76 03:12:01 PM 5 20.57 0.00 1.36 0.02 0.07 77.99 03:12:01 PM 6 22.81 0.00 1.01 0.03 0.08 76.07 03:12:01 PM 7 22.63 0.00 1.21 0.05 0.08 76.03 03:13:01 PM all 29.73 0.00 1.17 1.32 0.08 67.70 03:13:01 PM 0 14.99 0.00 1.19 4.38 0.07 79.37 03:13:01 PM 1 34.97 0.00 1.09 1.15 0.07 62.72 03:13:01 PM 2 41.48 0.00 1.58 1.55 0.08 55.31 03:13:01 PM 3 18.42 0.00 0.72 0.64 0.07 80.15 03:13:01 PM 4 35.29 0.00 0.72 1.16 0.08 62.75 03:13:01 PM 5 39.18 0.00 0.89 0.05 0.08 59.80 03:13:01 PM 6 43.23 0.00 1.99 0.05 0.10 54.63 03:13:01 PM 7 10.34 0.00 1.17 1.61 0.07 86.81 Average: all 25.59 0.10 1.69 1.31 0.08 71.23 Average: 0 23.51 0.02 1.59 2.31 0.08 72.48 Average: 1 29.02 0.01 1.74 1.75 0.08 67.40 Average: 2 25.78 0.20 1.89 1.81 0.08 70.24 Average: 3 27.34 0.40 1.68 0.91 0.08 69.59 Average: 4 27.57 0.04 1.61 0.45 0.08 70.26 Average: 5 23.81 0.05 1.65 0.79 0.07 73.62 Average: 6 27.46 0.05 1.99 0.83 0.08 69.59 Average: 7 20.22 0.02 1.41 1.58 0.07 76.69