---> uname -a: Linux prd-centos8-docker-8c-8g-13366.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 1112 25491 19 5285 30304 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:56:3c:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.231/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85669sec preferred_lft 85669sec inet6 fe80::f816:3eff:fe56:3c6c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:94:a6:1e:f7 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::42:94ff:fea6:1ef7/64 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) 03/15/2024 _x86_64_ (8 CPU) 17:45:25 LINUX RESTART (8 CPU) 05:46:01 PM tps rtps wtps bread/s bwrtn/s 05:47:01 PM 213.63 17.31 196.32 2664.76 6723.61 05:48:01 PM 217.31 20.03 197.28 3794.20 10385.60 05:49:01 PM 132.66 1.32 131.34 487.92 11768.91 05:50:01 PM 34.14 0.08 34.06 27.59 8606.43 05:51:01 PM 106.40 12.44 93.95 876.63 27676.40 05:52:01 PM 17.51 0.00 17.51 0.00 366.84 05:53:01 PM 35.57 0.00 35.57 0.00 1080.24 05:54:01 PM 49.73 2.47 47.27 4490.50 6970.24 05:55:01 PM 93.77 0.02 93.75 1.60 28827.27 05:56:01 PM 20.58 1.12 19.46 80.51 1039.27 05:57:01 PM 100.17 1.45 98.72 1721.85 20323.73 Average: 92.86 5.11 87.75 1285.94 11251.86 05:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:47:01 PM 29625076 31284320 3030636 9.28 2688 1985028 1421328 4.22 168524 2440928 142304 05:48:01 PM 28341228 30371752 4314484 13.21 2688 2345524 2456628 7.29 259240 3581844 155812 05:49:01 PM 27304376 29567492 5351336 16.39 2688 2574128 3254112 9.65 308004 4551748 50928 05:50:01 PM 26287964 29016660 6367748 19.50 2688 3036040 3189236 9.46 372332 5487532 275468 05:51:01 PM 25148316 28255828 7507396 22.99 2688 3400364 5840208 17.33 532504 6403344 1480 05:52:01 PM 25260880 28369956 7394832 22.64 2688 3401368 4985996 14.79 538096 6274012 140 05:53:01 PM 26188640 29315000 6467072 19.80 2688 3419052 3362612 9.98 543908 5364272 6508 05:54:01 PM 25066592 28913040 7589120 23.24 2688 4134760 3059684 9.08 734772 6278376 396908 05:55:01 PM 24049844 28351836 8605868 26.35 2688 4588964 4095128 12.15 777920 7192396 1964 05:56:01 PM 24697784 29140992 7957928 24.37 2688 4716408 2869020 8.51 798164 6542588 172512 05:57:01 PM 26088420 31008412 6567292 20.11 2688 5187964 1541548 4.57 993172 4956440 17040 Average: 26187193 29417753 6468519 19.81 2688 3526327 3279591 9.73 547876 5370316 111006 05:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 PM eth0 251.82 157.99 1229.79 39.45 0.00 0.00 0.00 0.00 05:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 PM eth0 289.74 246.23 2738.97 55.28 0.00 0.00 0.00 0.00 05:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 PM lo 2.40 2.40 0.44 0.44 0.00 0.00 0.00 0.00 05:49:01 PM eth0 252.04 192.02 3250.25 27.02 0.00 0.00 0.00 0.00 05:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 PM eth0 1000.92 414.51 6463.97 40.08 0.00 0.00 0.00 0.00 05:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 PM lo 18.57 18.57 1.85 1.85 0.00 0.00 0.00 0.00 05:51:01 PM eth0 18.16 11.29 22.25 7.39 0.00 0.00 0.00 0.00 05:51:01 PM docker0 6.46 7.40 0.85 0.88 0.00 0.00 0.00 0.00 05:51:01 PM veth44be1b4 1.57 2.12 0.24 0.26 0.00 0.00 0.00 0.00 05:52:01 PM lo 76.51 76.51 11.08 11.08 0.00 0.00 0.00 0.00 05:52:01 PM eth0 341.47 312.33 674.27 56.87 0.00 0.00 0.00 0.00 05:52:01 PM docker0 0.33 0.28 0.02 0.02 0.00 0.00 0.00 0.00 05:52:01 PM veth912b852 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:53:01 PM lo 204.98 204.98 87.13 87.13 0.00 0.00 0.00 0.00 05:53:01 PM eth0 222.54 191.92 45.62 43.58 0.00 0.00 0.00 0.00 05:53:01 PM docker0 3.57 4.27 0.60 0.55 0.00 0.00 0.00 0.00 05:54:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 05:54:01 PM eth0 123.01 103.57 1764.81 23.05 0.00 0.00 0.00 0.00 05:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 PM lo 101.02 101.02 42.77 42.77 0.00 0.00 0.00 0.00 05:55:01 PM eth0 408.41 189.89 2275.14 18.32 0.00 0.00 0.00 0.00 05:55:01 PM docker0 12.45 13.61 2.35 8.82 0.00 0.00 0.00 0.00 05:55:01 PM veth4f99b71 12.45 13.76 2.52 8.83 0.00 0.00 0.00 0.00 05:56:01 PM lo 756.95 756.95 247.13 247.13 0.00 0.00 0.00 0.00 05:56:01 PM eth0 102.63 68.56 273.48 37.71 0.00 0.00 0.00 0.00 05:56:01 PM docker0 213.76 221.58 52.17 37.67 0.00 0.00 0.00 0.00 05:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 PM eth0 224.31 160.74 2555.16 31.43 0.00 0.00 0.00 0.00 05:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 105.52 105.52 35.49 35.49 0.00 0.00 0.00 0.00 Average: eth0 294.09 186.28 1935.75 34.56 0.00 0.00 0.00 0.00 Average: docker0 21.51 22.47 5.09 4.36 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) 03/15/2024 _x86_64_ (8 CPU) 17:45:25 LINUX RESTART (8 CPU) 05:46:01 PM CPU %user %nice %system %iowait %steal %idle 05:47:01 PM all 10.95 0.00 1.37 0.98 0.06 86.63 05:47:01 PM 0 12.96 0.00 1.61 1.12 0.07 84.25 05:47:01 PM 1 6.13 0.00 1.05 0.80 0.08 91.94 05:47:01 PM 2 6.76 0.00 0.57 1.29 0.08 91.30 05:47:01 PM 3 5.03 0.00 0.55 0.07 0.05 94.30 05:47:01 PM 4 14.32 0.00 1.91 2.31 0.07 81.39 05:47:01 PM 5 23.99 0.00 2.55 1.20 0.05 72.20 05:47:01 PM 6 6.78 0.00 1.29 0.38 0.03 91.51 05:47:01 PM 7 11.61 0.00 1.47 0.70 0.05 86.17 05:48:01 PM all 24.83 0.00 1.31 1.45 0.08 72.34 05:48:01 PM 0 24.83 0.00 1.56 2.23 0.07 71.32 05:48:01 PM 1 20.72 0.00 1.76 2.98 0.08 74.46 05:48:01 PM 2 20.96 0.00 1.71 2.13 0.07 75.13 05:48:01 PM 3 20.37 0.00 1.26 1.83 0.08 76.47 05:48:01 PM 4 37.45 0.00 0.69 0.77 0.08 61.02 05:48:01 PM 5 25.05 0.00 1.01 0.42 0.07 73.46 05:48:01 PM 6 24.61 0.00 1.31 1.20 0.08 72.80 05:48:01 PM 7 24.64 0.00 1.17 0.07 0.08 74.04 05:49:01 PM all 30.53 0.00 1.00 1.02 0.08 67.37 05:49:01 PM 0 29.32 0.00 1.04 0.15 0.08 69.40 05:49:01 PM 1 29.92 0.00 0.80 3.11 0.07 66.10 05:49:01 PM 2 9.22 0.00 0.87 3.74 0.07 86.11 05:49:01 PM 3 32.24 0.00 1.24 0.42 0.08 66.02 05:49:01 PM 4 32.67 0.00 0.50 0.00 0.07 66.76 05:49:01 PM 5 40.88 0.00 0.75 0.17 0.08 58.12 05:49:01 PM 6 36.66 0.00 1.49 0.52 0.10 61.23 05:49:01 PM 7 33.29 0.00 1.33 0.03 0.08 65.26 05:50:01 PM all 42.63 0.00 1.61 0.58 0.12 55.06 05:50:01 PM 0 41.93 0.00 1.85 0.00 0.15 56.07 05:50:01 PM 1 45.60 0.00 1.16 1.68 0.13 51.43 05:50:01 PM 2 30.12 0.00 1.83 1.70 0.10 66.25 05:50:01 PM 3 33.09 0.00 1.47 0.02 0.14 65.29 05:50:01 PM 4 56.02 0.00 1.57 0.00 0.12 42.30 05:50:01 PM 5 45.38 0.00 2.19 1.13 0.13 51.17 05:50:01 PM 6 50.47 0.00 1.13 0.05 0.12 48.23 05:50:01 PM 7 38.41 0.00 1.66 0.05 0.10 59.78 05:51:01 PM all 19.12 0.92 2.93 4.62 0.11 72.30 05:51:01 PM 0 21.63 0.00 2.82 0.24 0.10 75.21 05:51:01 PM 1 24.02 0.63 3.06 3.38 0.15 68.77 05:51:01 PM 2 14.79 6.60 4.00 2.46 0.10 72.05 05:51:01 PM 3 16.93 0.07 2.68 8.15 0.12 72.06 05:51:01 PM 4 23.37 0.05 2.72 1.46 0.10 72.29 05:51:01 PM 5 19.09 0.03 3.24 10.86 0.10 66.68 05:51:01 PM 6 14.34 0.00 2.42 8.62 0.10 74.52 05:51:01 PM 7 18.75 0.03 2.54 1.72 0.10 76.85 05:52:01 PM all 21.80 0.59 1.68 0.04 0.08 75.80 05:52:01 PM 0 20.34 0.02 1.57 0.02 0.10 77.96 05:52:01 PM 1 20.03 0.02 1.86 0.10 0.08 77.90 05:52:01 PM 2 20.02 0.64 1.52 0.03 0.08 77.70 05:52:01 PM 3 22.80 0.72 1.99 0.02 0.08 74.38 05:52:01 PM 4 23.80 0.02 1.91 0.10 0.07 74.11 05:52:01 PM 5 19.23 0.02 1.38 0.00 0.08 79.30 05:52:01 PM 6 27.08 0.03 1.86 0.05 0.08 70.90 05:52:01 PM 7 21.11 3.26 1.37 0.00 0.08 74.18 05:53:01 PM all 38.00 0.61 3.01 0.21 0.12 58.05 05:53:01 PM 0 48.38 3.27 2.85 0.02 0.15 45.33 05:53:01 PM 1 35.64 0.05 2.71 0.39 0.12 61.09 05:53:01 PM 2 27.18 0.08 2.62 0.30 0.12 69.70 05:53:01 PM 3 45.16 0.08 3.25 0.07 0.13 51.30 05:53:01 PM 4 37.46 0.69 2.93 0.10 0.12 58.71 05:53:01 PM 5 40.66 0.03 3.72 0.20 0.13 55.25 05:53:01 PM 6 41.07 0.08 2.98 0.30 0.08 55.48 05:53:01 PM 7 28.36 0.59 2.99 0.30 0.13 67.62 05:54:01 PM all 37.25 0.00 1.77 0.59 0.08 60.31 05:54:01 PM 0 25.75 0.00 1.81 0.23 0.10 72.10 05:54:01 PM 1 34.45 0.00 1.87 0.79 0.10 62.79 05:54:01 PM 2 45.07 0.00 1.82 1.79 0.08 51.23 05:54:01 PM 3 22.32 0.00 1.87 0.22 0.07 75.52 05:54:01 PM 4 47.18 0.00 1.84 0.02 0.08 50.88 05:54:01 PM 5 48.32 0.00 1.49 0.59 0.08 49.51 05:54:01 PM 6 36.44 0.00 1.91 0.62 0.08 60.95 05:54:01 PM 7 38.49 0.00 1.52 0.47 0.07 59.45 05:55:01 PM all 15.67 0.00 1.58 1.56 0.07 81.11 05:55:01 PM 0 20.93 0.00 0.96 0.50 0.07 77.55 05:55:01 PM 1 10.87 0.00 1.89 1.48 0.07 85.69 05:55:01 PM 2 8.16 0.00 1.72 5.75 0.07 84.31 05:55:01 PM 3 23.09 0.00 1.90 1.24 0.07 73.70 05:55:01 PM 4 23.11 0.00 2.08 1.57 0.09 73.17 05:55:01 PM 5 20.34 0.00 1.16 0.42 0.07 78.02 05:55:01 PM 6 9.67 0.00 1.51 1.29 0.08 87.44 05:55:01 PM 7 9.24 0.00 1.48 0.23 0.08 88.96 05:56:01 PM all 35.26 0.00 1.58 0.10 0.11 62.95 05:56:01 PM 0 29.60 0.00 1.96 0.00 0.13 68.31 05:56:01 PM 1 38.57 0.00 0.90 0.28 0.12 60.12 05:56:01 PM 2 28.99 0.00 1.54 0.13 0.10 69.23 05:56:01 PM 3 29.29 0.00 1.94 0.05 0.10 68.62 05:56:01 PM 4 32.36 0.00 1.77 0.25 0.12 65.51 05:56:01 PM 5 33.14 0.00 1.42 0.03 0.10 65.30 05:56:01 PM 6 49.91 0.00 0.77 0.02 0.10 49.20 05:56:01 PM 7 40.17 0.00 2.32 0.03 0.12 57.36 05:57:01 PM all 24.20 0.00 1.42 1.67 0.07 72.63 05:57:01 PM 0 29.59 0.00 0.94 0.00 0.08 69.39 05:57:01 PM 1 10.71 0.00 0.97 1.12 0.07 87.13 05:57:01 PM 2 25.09 0.00 1.72 0.72 0.07 72.40 05:57:01 PM 3 31.05 0.00 1.17 0.07 0.07 67.64 05:57:01 PM 4 10.83 0.00 1.91 11.18 0.08 76.00 05:57:01 PM 5 36.40 0.00 1.09 0.00 0.08 62.42 05:57:01 PM 6 22.64 0.00 1.29 0.00 0.05 76.02 05:57:01 PM 7 27.27 0.00 2.27 0.33 0.07 70.05 Average: CPU %user %nice %system %iowait %steal %idle Average: all 27.29 0.19 1.75 1.16 0.09 69.51 Average: 0 27.74 0.30 1.72 0.41 0.10 69.72 Average: 1 25.14 0.06 1.64 1.46 0.10 71.60 Average: 2 21.50 0.66 1.81 1.82 0.09 74.13 Average: 3 25.57 0.08 1.75 1.10 0.09 71.41 Average: 4 30.78 0.07 1.80 1.61 0.09 65.64 Average: 5 32.04 0.01 1.82 1.36 0.09 64.68 Average: 6 29.05 0.01 1.63 1.19 0.08 68.04 Average: 7 26.48 0.35 1.83 0.36 0.09 70.89