---> uname -a: Linux prd-centos8-docker-8c-8g-9732.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1087 25433 19 5369 30329 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:10:05:7e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.178/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85775sec preferred_lft 85775sec inet6 fe80::f816:3eff:fe10:57e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ac:dd:3b:d2 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:acff:fedd:3bd2/64 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) 01/05/2024 _x86_64_ (8 CPU) 11:03:39 LINUX RESTART (8 CPU) 11:04:01 AM tps rtps wtps bread/s bwrtn/s 11:05:01 AM 216.41 17.79 198.62 3092.70 6965.54 11:06:01 AM 231.76 20.11 211.65 3899.90 12295.92 11:07:01 AM 113.52 1.22 112.31 382.01 11187.26 11:08:01 AM 93.85 0.10 93.75 27.73 24308.62 11:09:01 AM 52.21 12.43 39.78 873.56 6362.69 11:10:01 AM 36.31 0.02 36.29 0.53 784.60 11:11:01 AM 35.27 0.00 35.27 0.00 7115.76 11:12:01 AM 114.52 2.48 112.04 4509.13 28730.40 11:13:01 AM 176.92 2.52 174.41 1793.54 11291.85 11:14:01 AM 45.35 0.45 44.90 63.85 12984.41 Average: 111.61 5.71 105.90 1464.40 12203.11 11:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:05:01 AM 29609412 31298832 3046300 9.33 2688 2012996 1434324 4.26 168988 2449432 159492 11:06:01 AM 28505972 30595568 4149740 12.71 2688 2403976 1887788 5.60 263204 3407168 142668 11:07:01 AM 26933828 29252600 5721884 17.52 2688 2628840 3079216 9.14 314608 4903528 52868 11:08:01 AM 25924772 29057740 6730940 20.61 2688 3427360 3199892 9.49 385204 5783968 116560 11:09:01 AM 25636376 28798576 7019336 21.49 2688 3454452 3535556 10.49 535204 5910116 36 11:10:01 AM 24859428 28025812 7796284 23.87 2688 3457216 6372680 18.91 538556 6660552 252 11:11:01 AM 26083960 29451700 6571752 20.12 2688 3658780 2739828 8.13 589056 5412992 2348 11:12:01 AM 23978712 28333912 8677000 26.57 2688 4639684 4176180 12.39 779592 7263076 11104 11:13:01 AM 25435068 30413528 7220644 22.11 2688 5245740 2036820 6.04 858792 5737072 341676 11:14:01 AM 26031156 31042696 6624556 20.29 2688 5272564 1504116 4.46 1001288 4993488 48644 Average: 26299868 29627096 6355844 19.46 2688 3620161 2996640 8.89 543449 5252139 87565 11:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM eth0 299.42 179.32 1445.68 44.46 0.00 0.00 0.00 0.00 11:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 AM eth0 278.99 241.67 2850.55 54.17 0.00 0.00 0.00 0.00 11:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 AM lo 2.18 2.18 0.36 0.36 0.00 0.00 0.00 0.00 11:07:01 AM eth0 220.67 174.83 3236.54 29.00 0.00 0.00 0.00 0.00 11:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 AM eth0 824.61 321.96 6477.27 32.74 0.00 0.00 0.00 0.00 11:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 AM lo 118.54 118.54 40.61 40.61 0.00 0.00 0.00 0.00 11:09:01 AM eth0 44.48 33.25 14.84 19.69 0.00 0.00 0.00 0.00 11:09:01 AM docker0 6.73 7.46 0.86 0.88 0.00 0.00 0.00 0.00 11:10:01 AM lo 348.53 348.53 182.32 182.32 0.00 0.00 0.00 0.00 11:10:01 AM eth0 134.24 100.62 29.45 66.63 0.00 0.00 0.00 0.00 11:10:01 AM docker0 1.57 2.12 0.23 0.25 0.00 0.00 0.00 0.00 11:10:01 AM veth867b29a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:11:01 AM lo 67.84 67.84 65.72 65.72 0.00 0.00 0.00 0.00 11:11:01 AM eth0 150.58 114.70 586.38 90.82 0.00 0.00 0.00 0.00 11:11:01 AM docker0 1.97 2.33 0.37 0.31 0.00 0.00 0.00 0.00 11:12:01 AM lo 159.89 159.89 38.07 38.07 0.00 0.00 0.00 0.00 11:12:01 AM eth0 351.62 160.18 3455.50 15.52 0.00 0.00 0.00 0.00 11:12:01 AM docker0 79.61 84.14 26.97 12.44 0.00 0.00 0.00 0.00 11:12:01 AM vethce1e72e 79.61 84.28 28.06 12.45 0.00 0.00 0.00 0.00 11:13:01 AM lo 74.69 74.69 16.01 16.01 0.00 0.00 0.00 0.00 11:13:01 AM eth0 191.72 143.40 2726.00 15.56 0.00 0.00 0.00 0.00 11:13:01 AM docker0 37.09 38.47 9.58 7.00 0.00 0.00 0.00 0.00 11:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 AM eth0 148.38 103.40 276.29 33.98 0.00 0.00 0.00 0.00 11:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 77.17 77.17 34.31 34.31 0.00 0.00 0.00 0.00 Average: eth0 264.46 157.33 2109.86 40.25 0.00 0.00 0.00 0.00 Average: docker0 12.70 13.45 3.80 2.09 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) 01/05/2024 _x86_64_ (8 CPU) 11:03:39 LINUX RESTART (8 CPU) 11:04:01 AM CPU %user %nice %system %iowait %steal %idle 11:05:01 AM all 11.63 0.00 1.44 0.95 0.05 85.93 11:05:01 AM 0 6.72 0.00 1.24 1.79 0.05 90.20 11:05:01 AM 1 18.59 0.00 1.72 0.97 0.05 78.67 11:05:01 AM 2 20.51 0.00 1.84 0.70 0.05 76.90 11:05:01 AM 3 15.11 0.00 1.27 0.67 0.05 82.90 11:05:01 AM 4 5.35 0.00 0.80 0.65 0.07 93.13 11:05:01 AM 5 7.49 0.00 1.15 0.80 0.05 90.50 11:05:01 AM 6 15.93 0.00 1.87 0.89 0.03 81.28 11:05:01 AM 7 3.30 0.00 1.59 1.14 0.05 93.92 11:06:01 AM all 26.28 0.00 1.42 1.53 0.07 70.71 11:06:01 AM 0 24.36 0.00 1.47 2.82 0.08 71.26 11:06:01 AM 1 29.41 0.00 1.76 1.34 0.08 67.40 11:06:01 AM 2 18.34 0.00 1.09 1.52 0.07 78.99 11:06:01 AM 3 37.42 0.00 2.45 1.68 0.08 58.38 11:06:01 AM 4 22.13 0.00 1.04 2.26 0.08 74.49 11:06:01 AM 5 30.89 0.00 1.24 0.52 0.05 67.30 11:06:01 AM 6 28.37 0.00 1.32 1.62 0.07 68.62 11:06:01 AM 7 19.33 0.00 0.97 0.47 0.05 79.18 11:07:01 AM all 35.40 0.00 0.94 0.88 0.07 62.71 11:07:01 AM 0 44.45 0.00 0.52 1.15 0.07 53.81 11:07:01 AM 1 40.71 0.00 1.37 0.47 0.08 57.37 11:07:01 AM 2 39.83 0.00 1.28 0.39 0.08 58.43 11:07:01 AM 3 37.44 0.00 1.39 0.17 0.07 60.94 11:07:01 AM 4 28.06 0.00 0.62 0.15 0.07 71.10 11:07:01 AM 5 21.28 0.00 0.74 2.29 0.08 75.61 11:07:01 AM 6 33.49 0.00 0.74 1.79 0.07 63.92 11:07:01 AM 7 37.93 0.00 0.87 0.63 0.07 60.50 11:08:01 AM all 30.96 0.00 2.19 1.82 0.09 64.93 11:08:01 AM 0 30.79 0.00 1.36 0.02 0.12 67.71 11:08:01 AM 1 40.65 0.00 2.51 1.90 0.10 54.84 11:08:01 AM 2 29.35 0.00 2.45 5.39 0.08 62.73 11:08:01 AM 3 32.52 0.00 2.58 0.37 0.08 64.45 11:08:01 AM 4 14.21 0.00 2.84 0.05 0.08 82.81 11:08:01 AM 5 37.53 0.00 1.56 0.00 0.10 60.81 11:08:01 AM 6 36.52 0.00 2.36 0.22 0.08 60.82 11:08:01 AM 7 26.15 0.00 1.83 6.63 0.10 65.28 11:09:01 AM all 18.53 0.27 1.73 0.67 0.09 78.70 11:09:01 AM 0 21.13 0.00 1.76 0.33 0.08 76.69 11:09:01 AM 1 19.01 0.08 1.88 1.84 0.10 77.08 11:09:01 AM 2 18.20 1.69 2.01 1.09 0.08 76.94 11:09:01 AM 3 20.06 0.00 1.49 0.95 0.10 77.39 11:09:01 AM 4 17.89 0.03 1.47 0.10 0.10 80.41 11:09:01 AM 5 16.72 0.33 1.34 0.25 0.10 81.26 11:09:01 AM 6 22.10 0.02 2.21 0.54 0.10 75.04 11:09:01 AM 7 13.11 0.03 1.69 0.27 0.08 84.82 11:10:01 AM all 21.78 0.30 2.50 0.42 0.10 74.90 11:10:01 AM 0 23.72 0.03 2.40 0.49 0.10 73.25 11:10:01 AM 1 22.53 0.02 2.62 0.15 0.08 74.60 11:10:01 AM 2 17.97 0.03 2.61 0.20 0.10 79.09 11:10:01 AM 3 20.56 0.03 2.45 0.25 0.10 76.60 11:10:01 AM 4 21.55 0.07 2.49 0.39 0.10 75.41 11:10:01 AM 5 21.60 0.03 2.33 0.55 0.10 75.38 11:10:01 AM 6 25.38 0.10 2.67 0.84 0.10 70.91 11:10:01 AM 7 20.95 2.08 2.43 0.52 0.10 73.92 11:11:01 AM all 38.48 0.05 1.28 0.44 0.08 59.66 11:11:01 AM 0 41.89 0.03 0.92 0.73 0.07 56.36 11:11:01 AM 1 22.45 0.00 1.82 0.03 0.07 75.63 11:11:01 AM 2 26.51 0.39 1.42 1.91 0.08 69.69 11:11:01 AM 3 38.74 0.00 1.36 0.03 0.07 59.80 11:11:01 AM 4 56.46 0.00 0.85 0.27 0.08 42.33 11:11:01 AM 5 48.68 0.00 1.14 0.08 0.08 50.02 11:11:01 AM 6 43.67 0.00 1.76 0.47 0.10 54.00 11:11:01 AM 7 29.58 0.00 1.01 0.02 0.08 69.31 11:12:01 AM all 27.66 0.00 2.01 2.04 0.08 68.20 11:12:01 AM 0 23.73 0.00 1.53 2.02 0.08 72.64 11:12:01 AM 1 35.93 0.00 2.03 6.94 0.08 55.01 11:12:01 AM 2 23.98 0.00 2.03 0.59 0.08 73.32 11:12:01 AM 3 29.18 0.00 1.73 3.11 0.08 65.89 11:12:01 AM 4 18.27 0.00 2.01 0.03 0.08 79.59 11:12:01 AM 5 36.92 0.00 2.54 0.27 0.07 60.21 11:12:01 AM 6 20.98 0.00 2.33 0.59 0.08 76.02 11:12:01 AM 7 32.35 0.00 1.88 2.80 0.07 62.90 11:13:01 AM all 30.28 0.00 1.49 0.73 0.08 67.42 11:13:01 AM 0 24.57 0.00 0.72 0.05 0.08 74.58 11:13:01 AM 1 28.72 0.00 1.96 0.15 0.08 69.09 11:13:01 AM 2 27.71 0.00 1.71 1.92 0.07 68.60 11:13:01 AM 3 36.65 0.00 1.33 0.20 0.08 61.73 11:13:01 AM 4 32.45 0.00 1.32 0.00 0.08 66.14 11:13:01 AM 5 34.83 0.00 2.04 1.69 0.07 61.36 11:13:01 AM 6 35.36 0.00 1.44 1.78 0.08 61.33 11:13:01 AM 7 22.01 0.00 1.41 0.07 0.07 76.45 11:14:01 AM all 17.03 0.00 1.04 0.50 0.05 81.38 11:14:01 AM 0 4.33 0.00 0.82 0.00 0.07 94.79 11:14:01 AM 1 19.80 0.00 1.33 0.03 0.03 78.81 11:14:01 AM 2 32.08 0.00 2.10 0.65 0.07 65.10 11:14:01 AM 3 20.97 0.00 0.50 0.00 0.03 78.50 11:14:01 AM 4 23.61 0.00 0.87 0.79 0.05 74.68 11:14:01 AM 5 9.76 0.00 1.00 2.47 0.05 86.71 11:14:01 AM 6 16.68 0.00 0.75 0.00 0.05 82.52 11:14:01 AM 7 9.01 0.00 0.94 0.08 0.03 89.94 Average: all 25.80 0.06 1.60 1.00 0.08 71.46 Average: 0 24.57 0.01 1.27 0.94 0.08 73.13 Average: 1 27.78 0.01 1.90 1.38 0.08 68.86 Average: 2 25.44 0.21 1.85 1.43 0.08 70.99 Average: 3 28.85 0.00 1.65 0.74 0.08 68.67 Average: 4 24.01 0.01 1.43 0.47 0.08 74.00 Average: 5 26.52 0.04 1.51 0.90 0.08 70.96 Average: 6 27.84 0.01 1.74 0.87 0.08 69.45 Average: 7 21.37 0.21 1.46 1.26 0.07 75.63