---> uname -a: Linux prd-centos8-docker-8c-8g-6927.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 1104 25416 19 5368 30312 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:1e:3d:79 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.212/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85726sec preferred_lft 85726sec inet6 fe80::f816:3eff:fe1e:3d79/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:16:c7:ad:16 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::42:16ff:fec7:ad16/64 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) 12/22/2023 _x86_64_ (8 CPU) 14:47:40 LINUX RESTART (8 CPU) 02:48:01 PM tps rtps wtps bread/s bwrtn/s 02:49:01 PM 199.63 19.09 180.54 3178.41 7015.74 02:50:01 PM 208.15 18.46 189.69 3234.93 11765.69 02:51:01 PM 117.71 2.85 114.86 1047.38 8094.75 02:52:01 PM 75.64 0.07 75.57 23.73 7820.21 02:53:01 PM 114.78 12.44 102.33 873.83 28441.03 02:54:01 PM 13.86 0.02 13.85 0.53 319.78 02:55:01 PM 35.10 0.05 35.05 0.53 778.36 02:56:01 PM 36.52 1.28 35.23 2343.36 1480.71 02:57:01 PM 127.11 2.28 124.83 2203.40 34846.93 02:58:01 PM 166.71 1.35 165.36 1711.58 17044.04 Average: 109.52 5.79 103.73 1461.79 11760.73 02:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:49:01 PM 29639956 31296544 3015756 9.24 2688 1981744 1424000 4.22 168264 2424040 139176 02:50:01 PM 28872300 30878264 3783412 11.59 2688 2321492 1689164 5.01 194876 3108532 128836 02:51:01 PM 27452256 29714936 5203456 15.93 2688 2574592 2877164 8.54 297656 4411948 156604 02:52:01 PM 26830132 29179380 5825580 17.84 2688 2658316 3214264 9.54 334600 4987080 28196 02:53:01 PM 25154128 28316620 7501584 22.97 2688 3454372 5966792 17.70 527044 6399872 1712 02:54:01 PM 25037496 28201516 7618216 23.33 2688 3455384 5210892 15.46 537056 6490244 144 02:55:01 PM 25440060 28615488 7215652 22.10 2688 3466716 3772988 11.19 543368 6102520 9736 02:56:01 PM 25572084 29101468 7083628 21.69 2688 3819080 3077140 9.13 594740 5914148 257124 02:57:01 PM 24655300 28981140 8000412 24.50 2688 4596800 2957860 8.78 778924 6595232 21256 02:58:01 PM 24921260 29909408 7734452 23.68 2688 5253408 2429932 7.21 863676 6239484 161316 Average: 26357497 29419476 6298215 19.29 2688 3358190 3262020 9.68 484020 5267310 90410 02:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 PM eth0 309.16 173.48 1319.60 46.74 0.00 0.00 0.00 0.00 02:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 PM eth0 228.40 192.02 2154.55 50.18 0.00 0.00 0.00 0.00 02:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 PM lo 0.40 0.40 0.06 0.06 0.00 0.00 0.00 0.00 02:51:01 PM eth0 233.64 183.57 3399.50 23.11 0.00 0.00 0.00 0.00 02:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 PM lo 1.70 1.70 0.29 0.29 0.00 0.00 0.00 0.00 02:52:01 PM eth0 121.90 99.53 980.07 20.79 0.00 0.00 0.00 0.00 02:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 PM lo 14.56 14.56 1.39 1.39 0.00 0.00 0.00 0.00 02:53:01 PM eth0 936.17 299.97 6220.59 28.84 0.00 0.00 0.00 0.00 02:53:01 PM docker0 4.88 5.63 0.63 0.65 0.00 0.00 0.00 0.00 02:53:01 PM vethf1670d6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:54:01 PM lo 337.95 337.95 237.03 237.03 0.00 0.00 0.00 0.00 02:54:01 PM eth0 285.42 225.34 52.78 208.22 0.00 0.00 0.00 0.00 02:54:01 PM docker0 1.83 2.05 0.23 0.25 0.00 0.00 0.00 0.00 02:54:01 PM vethb2031c4 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 02:55:01 PM lo 375.17 375.17 302.70 302.70 0.00 0.00 0.00 0.00 02:55:01 PM eth0 452.02 339.75 89.84 314.53 0.00 0.00 0.00 0.00 02:55:01 PM docker0 3.68 4.65 0.61 0.58 0.00 0.00 0.00 0.00 02:56:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:56:01 PM eth0 119.01 95.75 1725.13 24.35 0.00 0.00 0.00 0.00 02:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 PM lo 234.21 234.21 54.06 54.06 0.00 0.00 0.00 0.00 02:57:01 PM eth0 389.37 161.01 2582.64 16.12 0.00 0.00 0.00 0.00 02:57:01 PM docker0 116.64 122.59 36.56 19.44 0.00 0.00 0.00 0.00 02:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 PM eth0 189.20 143.06 2441.23 15.67 0.00 0.00 0.00 0.00 02:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 96.42 96.42 59.56 59.56 0.00 0.00 0.00 0.00 Average: eth0 326.44 191.35 2096.65 74.85 0.00 0.00 0.00 0.00 Average: docker0 12.70 13.49 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) 12/22/2023 _x86_64_ (8 CPU) 14:47:40 LINUX RESTART (8 CPU) 02:48:01 PM CPU %user %nice %system %iowait %steal %idle 02:49:01 PM all 10.79 0.00 1.45 1.43 0.05 86.27 02:49:01 PM 0 4.29 0.00 0.37 0.03 0.07 95.24 02:49:01 PM 1 14.62 0.00 2.03 1.79 0.07 81.50 02:49:01 PM 2 18.45 0.00 1.39 3.53 0.05 76.58 02:49:01 PM 3 4.26 0.00 0.53 0.52 0.05 94.64 02:49:01 PM 4 8.29 0.00 1.71 0.90 0.05 89.05 02:49:01 PM 5 6.56 0.00 1.66 1.06 0.03 90.69 02:49:01 PM 6 17.89 0.00 2.64 2.89 0.07 76.51 02:49:01 PM 7 11.99 0.00 1.29 0.74 0.05 85.93 02:50:01 PM all 12.20 0.00 1.04 2.13 0.07 84.55 02:50:01 PM 0 2.57 0.00 0.43 0.09 0.07 96.85 02:50:01 PM 1 20.99 0.00 1.07 1.59 0.07 76.28 02:50:01 PM 2 22.35 0.00 2.47 4.65 0.08 70.45 02:50:01 PM 3 9.57 0.00 0.80 1.66 0.08 87.88 02:50:01 PM 4 12.23 0.00 0.95 1.81 0.05 84.96 02:50:01 PM 5 7.17 0.00 1.18 4.49 0.07 87.10 02:50:01 PM 6 14.69 0.00 0.80 1.25 0.05 83.21 02:50:01 PM 7 7.94 0.00 0.64 1.51 0.08 89.83 02:51:01 PM all 34.28 0.00 1.04 1.49 0.09 63.11 02:51:01 PM 0 36.74 0.00 1.14 1.28 0.10 60.74 02:51:01 PM 1 34.51 0.00 1.22 5.28 0.08 58.90 02:51:01 PM 2 47.98 0.00 1.62 0.56 0.08 49.76 02:51:01 PM 3 28.07 0.00 1.14 1.71 0.08 69.01 02:51:01 PM 4 39.26 0.00 0.84 0.03 0.10 59.77 02:51:01 PM 5 27.95 0.00 0.96 2.37 0.08 68.63 02:51:01 PM 6 13.82 0.00 0.72 0.32 0.07 85.07 02:51:01 PM 7 46.17 0.00 0.65 0.32 0.08 52.78 02:52:01 PM all 41.95 0.00 1.02 0.81 0.11 56.11 02:52:01 PM 0 35.06 0.00 0.99 0.00 0.08 63.87 02:52:01 PM 1 46.38 0.00 1.39 0.89 0.10 51.23 02:52:01 PM 2 42.93 0.00 1.55 1.44 0.10 53.98 02:52:01 PM 3 34.75 0.00 0.85 1.22 0.20 62.97 02:52:01 PM 4 42.77 0.00 0.49 0.02 0.08 56.64 02:52:01 PM 5 41.62 0.00 0.84 1.30 0.10 56.13 02:52:01 PM 6 57.10 0.00 1.10 1.51 0.10 40.19 02:52:01 PM 7 35.19 0.00 0.96 0.12 0.10 63.64 02:53:01 PM all 16.77 0.26 2.93 2.51 0.11 77.42 02:53:01 PM 0 20.51 0.02 3.40 0.03 0.10 75.94 02:53:01 PM 1 18.73 0.00 3.21 1.72 0.10 76.24 02:53:01 PM 2 22.19 0.00 2.97 0.47 0.10 74.26 02:53:01 PM 3 17.69 0.08 3.21 10.31 0.10 68.60 02:53:01 PM 4 12.85 1.76 3.02 1.51 0.12 80.75 02:53:01 PM 5 13.52 0.03 2.84 1.05 0.10 82.46 02:53:01 PM 6 15.10 0.08 1.81 0.96 0.10 81.95 02:53:01 PM 7 13.56 0.08 3.02 4.05 0.12 79.16 02:54:01 PM all 13.36 0.30 1.36 0.14 0.09 84.75 02:54:01 PM 0 12.50 0.00 1.58 0.07 0.08 85.77 02:54:01 PM 1 14.69 0.05 1.28 0.03 0.07 83.88 02:54:01 PM 2 15.77 0.00 1.43 0.39 0.08 82.34 02:54:01 PM 3 11.03 0.00 1.15 0.35 0.08 87.38 02:54:01 PM 4 13.67 2.23 1.47 0.20 0.12 82.31 02:54:01 PM 5 13.86 0.00 1.46 0.05 0.10 84.53 02:54:01 PM 6 12.84 0.03 1.24 0.02 0.08 85.78 02:54:01 PM 7 12.54 0.05 1.29 0.03 0.07 86.01 02:55:01 PM all 28.28 0.83 3.07 1.17 0.13 66.52 02:55:01 PM 0 24.24 0.71 3.20 1.33 0.12 70.40 02:55:01 PM 1 26.06 0.03 3.53 0.32 0.14 69.92 02:55:01 PM 2 25.05 1.66 2.69 1.66 0.15 68.80 02:55:01 PM 3 32.33 2.76 4.14 1.14 0.15 59.47 02:55:01 PM 4 29.27 0.71 2.62 1.96 0.12 65.32 02:55:01 PM 5 26.19 0.59 2.93 0.24 0.10 69.95 02:55:01 PM 6 33.92 0.00 3.13 1.65 0.10 61.20 02:55:01 PM 7 29.29 0.15 2.34 1.11 0.15 66.96 02:56:01 PM all 39.98 0.07 1.27 0.31 0.09 58.27 02:56:01 PM 0 27.96 0.00 1.05 0.17 0.10 70.72 02:56:01 PM 1 51.85 0.00 1.81 0.27 0.10 45.97 02:56:01 PM 2 36.04 0.00 1.47 0.28 0.08 62.12 02:56:01 PM 3 44.22 0.54 1.33 0.54 0.08 53.29 02:56:01 PM 4 41.21 0.00 0.68 0.77 0.08 57.26 02:56:01 PM 5 35.41 0.00 1.55 0.10 0.10 62.84 02:56:01 PM 6 45.84 0.00 1.17 0.03 0.08 52.88 02:56:01 PM 7 37.35 0.00 1.10 0.32 0.10 61.13 02:57:01 PM all 26.96 0.00 2.15 2.49 0.09 68.31 02:57:01 PM 0 25.69 0.00 2.23 1.32 0.08 70.68 02:57:01 PM 1 17.45 0.00 2.00 7.95 0.08 72.51 02:57:01 PM 2 16.66 0.00 1.75 3.88 0.08 77.63 02:57:01 PM 3 28.95 0.00 2.40 0.03 0.08 68.53 02:57:01 PM 4 33.32 0.00 2.06 1.22 0.10 63.31 02:57:01 PM 5 35.10 0.00 1.62 0.47 0.08 62.73 02:57:01 PM 6 22.61 0.00 1.86 0.37 0.08 75.07 02:57:01 PM 7 35.88 0.00 3.30 4.68 0.08 56.05 02:58:01 PM all 32.83 0.00 1.39 1.40 0.08 64.30 02:58:01 PM 0 21.33 0.00 0.75 0.00 0.08 77.83 02:58:01 PM 1 38.79 0.00 1.16 0.02 0.08 59.96 02:58:01 PM 2 38.93 0.00 1.99 3.15 0.08 55.85 02:58:01 PM 3 27.41 0.00 1.73 1.81 0.07 68.99 02:58:01 PM 4 52.15 0.00 0.59 0.00 0.08 47.18 02:58:01 PM 5 9.98 0.00 1.93 6.06 0.05 81.98 02:58:01 PM 6 38.35 0.00 1.66 0.15 0.10 59.74 02:58:01 PM 7 35.68 0.00 1.29 0.03 0.08 62.91 Average: all 25.74 0.14 1.67 1.39 0.09 70.97 Average: 0 21.10 0.07 1.51 0.43 0.09 76.79 Average: 1 28.40 0.01 1.87 1.99 0.09 67.65 Average: 2 28.64 0.16 1.93 2.00 0.09 67.18 Average: 3 23.81 0.33 1.72 1.93 0.10 72.10 Average: 4 28.51 0.47 1.44 0.84 0.09 68.65 Average: 5 21.71 0.06 1.70 1.72 0.08 74.72 Average: 6 27.17 0.01 1.61 0.92 0.08 70.21 Average: 7 26.54 0.03 1.59 1.29 0.09 70.46