---> uname -a: Linux prd-centos8-docker-8c-8g-5098.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 1089 25500 19 5300 30327 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:ee:01:8a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.179/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85788sec preferred_lft 85788sec inet6 fe80::f816:3eff:feee:18a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6e:b2:b2:c8 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::42:6eff:feb2:b2c8/64 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) 02/13/2024 _x86_64_ (8 CPU) 13:44:04 LINUX RESTART (8 CPU) 01:45:01 PM tps rtps wtps bread/s bwrtn/s 01:46:01 PM 145.67 20.61 125.06 4235.65 9191.30 01:47:01 PM 233.26 7.23 226.03 1313.78 11616.61 01:48:01 PM 73.14 0.03 73.10 0.40 7943.99 01:49:01 PM 105.48 12.56 92.92 978.04 28294.80 01:50:01 PM 12.16 0.00 12.16 0.00 317.25 01:51:01 PM 33.82 0.02 33.80 0.53 959.09 01:52:01 PM 63.06 2.48 60.57 4511.38 12281.72 01:53:01 PM 103.30 1.10 102.20 68.64 23866.16 01:54:01 PM 152.46 1.83 150.62 1775.97 21841.98 Average: 102.48 5.10 97.38 1431.56 12923.92 01:45:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:46:01 PM 29308156 31155876 3347548 10.25 2688 2166024 2027628 6.02 179952 2714164 118044 01:47:01 PM 27398880 29612160 5256824 16.10 2688 2526296 2856552 8.48 294392 4473900 159948 01:48:01 PM 27174112 29459400 5481592 16.79 2688 2595584 3061968 9.08 322768 4662436 16676 01:49:01 PM 25546976 28660620 7108728 21.77 2688 3406924 5160172 15.31 525024 6014744 144 01:50:01 PM 25345492 28460708 7310212 22.39 2688 3407860 6579488 19.52 530844 6190844 180 01:51:01 PM 25808168 28954960 6847536 20.97 2688 3439812 3797384 11.27 546596 5737484 22136 01:52:01 PM 24306320 28553752 8349384 25.57 2688 4524012 3521492 10.45 735352 7002396 603988 01:53:01 PM 25882732 30711372 6772972 20.74 2688 5100160 1883848 5.59 828056 5326224 571156 01:54:01 PM 26143676 31080428 6512028 19.94 2688 5201704 1505480 4.47 997660 4892132 37888 Average: 26323835 29627697 6331869 19.39 2688 3596486 3377112 10.02 551183 5223814 170018 01:45:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 PM eth0 71.31 49.65 1073.15 25.65 0.00 0.00 0.00 0.00 01:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 PM eth0 396.30 333.74 4928.71 45.34 0.00 0.00 0.00 0.00 01:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 01:48:01 PM eth0 88.29 78.19 754.14 18.81 0.00 0.00 0.00 0.00 01:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 PM lo 12.89 12.89 1.29 1.29 0.00 0.00 0.00 0.00 01:49:01 PM eth0 1228.49 492.65 6453.82 38.88 0.00 0.00 0.00 0.00 01:49:01 PM docker0 4.80 5.38 0.62 0.62 0.00 0.00 0.00 0.00 01:49:01 PM veth8ca55c0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:50:01 PM lo 445.88 445.88 225.53 225.53 0.00 0.00 0.00 0.00 01:50:01 PM eth0 43.78 27.38 14.12 18.98 0.00 0.00 0.00 0.00 01:50:01 PM docker0 1.87 2.02 0.23 0.25 0.00 0.00 0.00 0.00 01:50:01 PM vethe30c424 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:51:01 PM lo 138.53 138.53 48.65 48.65 0.00 0.00 0.00 0.00 01:51:01 PM eth0 135.17 99.57 220.45 51.20 0.00 0.00 0.00 0.00 01:51:01 PM docker0 3.58 4.36 0.60 0.56 0.00 0.00 0.00 0.00 01:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 PM eth0 520.68 281.75 3833.19 32.17 0.00 0.00 0.00 0.00 01:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM lo 198.73 198.73 53.76 53.76 0.00 0.00 0.00 0.00 01:53:01 PM eth0 161.05 124.99 2166.81 20.49 0.00 0.00 0.00 0.00 01:53:01 PM docker0 99.48 105.06 36.43 19.06 0.00 0.00 0.00 0.00 01:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 PM eth0 61.39 46.99 451.25 17.12 0.00 0.00 0.00 0.00 01:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 88.68 88.68 36.62 36.62 0.00 0.00 0.00 0.00 Average: eth0 300.74 170.55 2210.69 29.85 0.00 0.00 0.00 0.00 Average: docker0 12.19 12.98 4.21 2.28 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) 02/13/2024 _x86_64_ (8 CPU) 13:44:04 LINUX RESTART (8 CPU) 01:45:01 PM CPU %user %nice %system %iowait %steal %idle 01:46:01 PM all 10.74 0.00 1.03 1.18 0.04 87.00 01:46:01 PM 0 2.02 0.00 0.28 0.48 0.03 97.18 01:46:01 PM 1 11.42 0.00 1.17 0.13 0.05 87.23 01:46:01 PM 2 14.98 0.00 1.48 1.82 0.03 81.68 01:46:01 PM 3 2.82 0.00 0.48 0.80 0.03 95.86 01:46:01 PM 4 1.47 0.00 0.55 1.75 0.03 96.19 01:46:01 PM 5 15.93 0.00 1.39 2.32 0.03 80.33 01:46:01 PM 6 33.23 0.00 2.42 1.72 0.05 62.58 01:46:01 PM 7 4.08 0.00 0.49 0.39 0.07 94.98 01:47:01 PM all 37.29 0.00 1.35 1.67 0.08 59.60 01:47:01 PM 0 36.69 0.00 0.73 0.55 0.10 61.92 01:47:01 PM 1 33.76 0.00 1.10 1.96 0.08 63.10 01:47:01 PM 2 46.94 0.00 2.31 2.39 0.08 48.28 01:47:01 PM 3 27.57 0.00 1.10 2.26 0.08 68.99 01:47:01 PM 4 42.87 0.00 1.37 1.71 0.08 53.97 01:47:01 PM 5 39.70 0.00 1.19 1.38 0.07 57.66 01:47:01 PM 6 40.03 0.00 1.17 1.35 0.08 57.36 01:47:01 PM 7 30.81 0.00 1.82 1.79 0.08 65.49 01:48:01 PM all 38.37 0.00 0.90 0.62 0.08 60.03 01:48:01 PM 0 34.55 0.00 0.99 0.42 0.08 63.96 01:48:01 PM 1 30.06 0.00 0.70 0.27 0.08 68.88 01:48:01 PM 2 57.83 0.00 1.74 0.94 0.08 39.41 01:48:01 PM 3 52.44 0.00 0.57 2.72 0.08 44.19 01:48:01 PM 4 36.18 0.00 0.73 0.00 0.08 63.01 01:48:01 PM 5 36.45 0.00 0.58 0.00 0.08 62.89 01:48:01 PM 6 45.32 0.00 1.05 0.02 0.08 53.53 01:48:01 PM 7 14.07 0.00 0.85 0.64 0.07 84.37 01:49:01 PM all 18.96 0.25 2.89 2.26 0.08 75.55 01:49:01 PM 0 14.49 0.00 2.47 0.29 0.08 82.67 01:49:01 PM 1 21.20 0.00 2.95 5.68 0.08 70.08 01:49:01 PM 2 22.24 0.00 2.98 2.95 0.08 71.74 01:49:01 PM 3 20.10 0.12 2.84 0.69 0.08 76.16 01:49:01 PM 4 19.58 0.00 2.97 2.41 0.07 74.98 01:49:01 PM 5 14.56 0.02 3.85 3.12 0.07 78.38 01:49:01 PM 6 21.28 0.03 2.63 1.73 0.08 74.24 01:49:01 PM 7 18.21 1.86 2.47 1.24 0.08 76.14 01:50:01 PM all 12.00 0.05 1.05 0.06 0.08 86.76 01:50:01 PM 0 8.86 0.00 0.94 0.00 0.08 90.12 01:50:01 PM 1 12.83 0.05 1.64 0.18 0.08 85.21 01:50:01 PM 2 10.41 0.03 0.95 0.00 0.08 88.52 01:50:01 PM 3 13.71 0.30 1.05 0.13 0.07 84.73 01:50:01 PM 4 12.31 0.00 0.87 0.05 0.08 86.69 01:50:01 PM 5 16.34 0.00 1.09 0.05 0.07 82.46 01:50:01 PM 6 8.97 0.00 1.00 0.02 0.07 89.94 01:50:01 PM 7 12.60 0.00 0.87 0.02 0.08 86.43 01:51:01 PM all 37.81 0.61 2.43 0.32 0.10 58.72 01:51:01 PM 0 43.72 0.07 2.29 0.12 0.12 53.69 01:51:01 PM 1 38.48 0.00 3.11 0.22 0.12 58.08 01:51:01 PM 2 32.51 0.03 2.23 0.45 0.12 64.65 01:51:01 PM 3 29.51 0.03 2.63 1.19 0.10 66.54 01:51:01 PM 4 34.19 0.50 2.40 0.27 0.10 62.54 01:51:01 PM 5 43.49 4.17 2.44 0.10 0.10 49.70 01:51:01 PM 6 34.82 0.03 1.89 0.05 0.08 63.12 01:51:01 PM 7 45.74 0.07 2.48 0.15 0.10 51.46 01:52:01 PM all 28.51 0.00 2.03 0.79 0.08 68.60 01:52:01 PM 0 23.97 0.00 1.88 0.30 0.07 73.78 01:52:01 PM 1 28.25 0.00 2.32 1.64 0.07 67.72 01:52:01 PM 2 36.62 0.00 2.66 0.74 0.08 59.90 01:52:01 PM 3 32.22 0.00 2.97 0.50 0.08 64.22 01:52:01 PM 4 19.55 0.00 1.55 1.70 0.08 77.12 01:52:01 PM 5 36.45 0.00 1.69 0.02 0.08 61.75 01:52:01 PM 6 20.31 0.00 2.01 0.44 0.07 77.17 01:52:01 PM 7 30.68 0.00 1.16 0.97 0.07 67.12 01:53:01 PM all 34.83 0.00 1.61 1.44 0.08 62.03 01:53:01 PM 0 29.44 0.00 1.34 0.62 0.07 68.54 01:53:01 PM 1 41.86 0.00 1.62 4.20 0.10 52.22 01:53:01 PM 2 44.22 0.00 2.03 3.72 0.08 49.96 01:53:01 PM 3 35.62 0.00 1.46 0.05 0.08 62.79 01:53:01 PM 4 17.47 0.00 2.01 0.15 0.08 80.28 01:53:01 PM 5 47.35 0.00 2.06 0.13 0.08 50.38 01:53:01 PM 6 33.28 0.00 1.41 1.36 0.08 63.87 01:53:01 PM 7 29.41 0.00 1.00 1.29 0.08 68.22 01:54:01 PM all 19.19 0.00 0.92 1.09 0.05 78.75 01:54:01 PM 0 7.52 0.00 0.72 0.02 0.05 91.69 01:54:01 PM 1 14.84 0.00 0.73 0.10 0.05 84.28 01:54:01 PM 2 21.02 0.00 0.52 0.00 0.05 78.41 01:54:01 PM 3 26.06 0.00 0.50 0.02 0.05 73.38 01:54:01 PM 4 5.53 0.00 1.49 7.53 0.05 85.40 01:54:01 PM 5 35.71 0.00 0.55 0.17 0.07 63.50 01:54:01 PM 6 25.93 0.00 1.72 0.32 0.03 72.00 01:54:01 PM 7 16.86 0.00 1.15 0.60 0.05 81.33 Average: all 26.41 0.10 1.58 1.05 0.08 70.78 Average: 0 22.37 0.01 1.29 0.31 0.08 75.95 Average: 1 25.85 0.01 1.70 1.59 0.08 70.76 Average: 2 31.86 0.01 1.88 1.44 0.08 64.73 Average: 3 26.67 0.05 1.51 0.93 0.07 70.76 Average: 4 21.02 0.06 1.55 1.73 0.07 75.58 Average: 5 31.79 0.47 1.65 0.81 0.07 65.22 Average: 6 29.26 0.01 1.70 0.78 0.07 68.19 Average: 7 22.49 0.21 1.36 0.79 0.08 75.06