---> uname -a: Linux prd-centos8-docker-8c-8g-5095.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 25M 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 1108 25457 27 5323 30300 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:07:b0:30 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.187/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85786sec preferred_lft 85786sec inet6 fe80::f816:3eff:fe07:b030/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9a:1e:40:13 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::42:9aff:fe1e:4013/64 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) 13:33:04 LINUX RESTART (8 CPU) 01:34:01 PM tps rtps wtps bread/s bwrtn/s 01:35:01 PM 201.35 20.29 181.06 3213.46 9225.37 01:36:01 PM 171.55 5.88 165.67 1286.93 15240.67 01:37:01 PM 69.54 0.10 69.44 27.86 3083.84 01:38:01 PM 109.68 12.45 97.23 873.31 28015.69 01:39:01 PM 13.43 0.02 13.41 0.53 286.77 01:40:01 PM 43.81 0.00 43.81 0.00 1135.71 01:41:01 PM 52.81 2.45 50.36 4464.47 12915.87 01:42:01 PM 107.47 1.10 106.37 68.66 30603.50 01:43:01 PM 159.16 1.83 157.33 1775.67 14270.39 Average: 103.20 4.90 98.30 1304.13 12760.30 01:34:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:35:01 PM 29004300 30907320 3651412 11.18 2688 2227908 1695064 5.03 188928 3001284 141928 01:36:01 PM 27479912 29699984 5175800 15.85 2688 2540804 3002212 8.91 297452 4385140 5812 01:37:01 PM 26704928 29268004 5950784 18.22 2688 2879172 3050780 9.05 373704 5071060 276672 01:38:01 PM 25697084 28814652 6958628 21.31 2688 3419116 3445720 10.22 528020 5865544 320 01:39:01 PM 25281124 28401048 7374588 22.58 2688 3420276 6263696 18.58 536636 6244324 1640 01:40:01 PM 26061816 29382112 6593896 20.19 2688 3620420 3276668 9.72 586024 5440668 188804 01:41:01 PM 24566756 28818472 8088956 24.77 2688 4535544 3349736 9.94 736740 6736628 601760 01:42:01 PM 25847016 30679908 6808696 20.85 2688 5111736 1931884 5.73 829772 5356864 339804 01:43:01 PM 26090380 31042840 6565332 20.10 2688 5224484 1535804 4.56 1000196 4940288 48668 Average: 26303702 29668260 6352010 19.45 2688 3664384 3061285 9.08 564164 5226867 178379 01:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM eth0 141.27 126.81 1182.46 34.23 0.00 0.00 0.00 0.00 01:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 PM lo 0.97 0.97 0.17 0.17 0.00 0.00 0.00 0.00 01:36:01 PM eth0 290.23 238.98 4236.77 30.63 0.00 0.00 0.00 0.00 01:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 PM lo 1.23 1.23 0.19 0.19 0.00 0.00 0.00 0.00 01:37:01 PM eth0 601.43 321.63 4191.30 33.66 0.00 0.00 0.00 0.00 01:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 PM lo 19.61 19.61 1.89 1.89 0.00 0.00 0.00 0.00 01:38:01 PM eth0 551.15 266.21 3006.28 30.00 0.00 0.00 0.00 0.00 01:38:01 PM docker0 6.65 7.36 0.85 0.87 0.00 0.00 0.00 0.00 01:39:01 PM lo 562.28 562.28 362.04 362.04 0.00 0.00 0.00 0.00 01:39:01 PM eth0 163.88 128.11 25.69 114.33 0.00 0.00 0.00 0.00 01:39:01 PM docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 01:39:01 PM veth81e71dc 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:40:01 PM lo 115.15 115.15 70.22 70.22 0.00 0.00 0.00 0.00 01:40:01 PM eth0 215.79 184.06 594.73 109.19 0.00 0.00 0.00 0.00 01:40:01 PM docker0 3.54 4.24 0.59 0.55 0.00 0.00 0.00 0.00 01:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 PM eth0 483.98 272.02 3458.23 36.71 0.00 0.00 0.00 0.00 01:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 PM lo 198.40 198.40 53.75 53.75 0.00 0.00 0.00 0.00 01:42:01 PM eth0 159.21 125.83 2167.79 16.04 0.00 0.00 0.00 0.00 01:42:01 PM docker0 99.50 104.92 36.43 19.05 0.00 0.00 0.00 0.00 01:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 PM eth0 127.84 92.54 665.37 42.16 0.00 0.00 0.00 0.00 01:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 99.66 99.66 54.21 54.21 0.00 0.00 0.00 0.00 Average: eth0 304.04 195.19 2171.63 49.62 0.00 0.00 0.00 0.00 Average: docker0 12.18 12.95 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) 13:33:04 LINUX RESTART (8 CPU) 01:34:01 PM CPU %user %nice %system %iowait %steal %idle 01:35:01 PM all 13.64 0.00 1.27 1.02 0.06 84.02 01:35:01 PM 0 28.31 0.00 1.87 0.43 0.08 69.30 01:35:01 PM 1 16.39 0.00 1.44 0.88 0.07 81.22 01:35:01 PM 2 15.75 0.00 1.72 1.79 0.07 80.67 01:35:01 PM 3 10.72 0.00 1.14 1.54 0.05 86.56 01:35:01 PM 4 15.56 0.00 1.42 2.17 0.07 80.78 01:35:01 PM 5 8.25 0.00 0.87 0.22 0.08 90.58 01:35:01 PM 6 6.24 0.00 0.88 0.48 0.03 92.35 01:35:01 PM 7 7.84 0.00 0.79 0.62 0.03 90.72 01:36:01 PM all 33.28 0.00 1.05 1.46 0.08 64.14 01:36:01 PM 0 41.27 0.00 0.77 0.35 0.08 57.53 01:36:01 PM 1 27.20 0.00 1.19 3.85 0.08 67.67 01:36:01 PM 2 34.50 0.00 0.94 1.56 0.08 62.92 01:36:01 PM 3 36.96 0.00 1.04 1.89 0.08 60.03 01:36:01 PM 4 30.31 0.00 1.52 2.51 0.08 65.57 01:36:01 PM 5 40.54 0.00 1.00 0.25 0.10 58.11 01:36:01 PM 6 35.59 0.00 1.24 0.69 0.08 62.40 01:36:01 PM 7 19.83 0.00 0.67 0.55 0.07 78.88 01:37:01 PM all 40.85 0.00 1.27 0.22 0.11 57.55 01:37:01 PM 0 39.78 0.00 1.02 0.28 0.12 58.80 01:37:01 PM 1 45.78 0.00 1.32 0.02 0.10 52.78 01:37:01 PM 2 49.65 0.00 1.24 0.00 0.12 48.99 01:37:01 PM 3 41.73 0.00 1.46 0.12 0.12 56.58 01:37:01 PM 4 32.11 0.00 1.27 0.05 0.12 66.45 01:37:01 PM 5 35.07 0.00 1.56 0.15 0.10 63.12 01:37:01 PM 6 49.21 0.00 0.80 0.07 0.12 49.80 01:37:01 PM 7 33.45 0.00 1.49 1.07 0.10 63.89 01:38:01 PM all 17.72 0.29 2.70 1.55 0.08 77.66 01:38:01 PM 0 14.52 0.00 2.29 1.11 0.10 81.98 01:38:01 PM 1 16.49 0.00 3.01 1.85 0.10 78.55 01:38:01 PM 2 20.93 0.02 3.05 3.30 0.08 72.62 01:38:01 PM 3 14.97 1.95 2.52 0.47 0.07 80.02 01:38:01 PM 4 24.80 0.03 2.35 1.04 0.10 71.68 01:38:01 PM 5 17.97 0.07 2.60 1.81 0.07 77.47 01:38:01 PM 6 16.46 0.07 2.68 2.15 0.07 78.57 01:38:01 PM 7 15.60 0.19 3.12 0.64 0.08 80.38 01:39:01 PM all 14.34 0.29 1.19 0.03 0.08 84.07 01:39:01 PM 0 16.04 0.00 1.27 0.02 0.10 82.58 01:39:01 PM 1 12.92 1.86 1.11 0.02 0.07 84.03 01:39:01 PM 2 13.89 0.03 1.17 0.00 0.07 84.83 01:39:01 PM 3 13.99 0.00 1.22 0.02 0.10 84.67 01:39:01 PM 4 12.45 0.00 1.17 0.08 0.08 86.21 01:39:01 PM 5 17.49 0.00 1.39 0.03 0.08 81.00 01:39:01 PM 6 14.43 0.40 1.05 0.05 0.08 83.98 01:39:01 PM 7 13.48 0.00 1.16 0.00 0.08 85.28 01:40:01 PM all 39.68 0.08 2.10 0.10 0.12 57.91 01:40:01 PM 0 44.99 0.00 1.80 0.03 0.12 53.06 01:40:01 PM 1 35.91 0.13 2.00 0.05 0.13 61.77 01:40:01 PM 2 41.26 0.40 1.72 0.10 0.15 56.37 01:40:01 PM 3 45.62 0.00 2.83 0.07 0.12 51.37 01:40:01 PM 4 27.29 0.03 2.46 0.07 0.10 70.05 01:40:01 PM 5 39.11 0.02 1.80 0.12 0.12 58.84 01:40:01 PM 6 43.10 0.03 1.80 0.15 0.10 54.81 01:40:01 PM 7 40.17 0.03 2.39 0.24 0.12 57.05 01:41:01 PM all 26.70 0.00 2.07 0.92 0.25 70.05 01:41:01 PM 0 24.29 0.00 2.47 1.19 0.14 71.91 01:41:01 PM 1 25.97 0.00 1.26 0.32 0.10 72.35 01:41:01 PM 2 32.55 0.00 4.22 0.32 0.19 62.72 01:41:01 PM 3 32.26 0.00 1.62 0.20 0.15 65.77 01:41:01 PM 4 24.22 0.00 1.37 0.02 0.10 74.28 01:41:01 PM 5 28.76 0.00 2.92 3.14 0.12 65.07 01:41:01 PM 6 28.45 0.00 1.43 2.18 0.69 67.26 01:41:01 PM 7 16.90 0.00 1.32 0.07 0.49 81.22 01:42:01 PM all 34.11 0.00 1.54 1.59 0.10 62.65 01:42:01 PM 0 48.86 0.00 1.91 0.60 0.10 48.53 01:42:01 PM 1 29.18 0.00 1.24 2.54 0.08 66.96 01:42:01 PM 2 41.74 0.00 1.56 1.99 0.12 54.60 01:42:01 PM 3 40.73 0.00 1.51 1.02 0.08 56.66 01:42:01 PM 4 18.19 0.00 2.03 1.81 0.10 77.87 01:42:01 PM 5 24.54 0.00 1.54 1.12 0.12 72.69 01:42:01 PM 6 50.19 0.00 1.20 0.27 0.10 48.24 01:42:01 PM 7 19.44 0.00 1.36 3.40 0.10 75.70 01:43:01 PM all 19.58 0.00 1.00 0.82 0.07 78.54 01:43:01 PM 0 16.19 0.00 1.97 4.04 0.07 77.74 01:43:01 PM 1 10.88 0.00 0.98 0.08 0.07 87.98 01:43:01 PM 2 15.89 0.00 0.80 0.33 0.07 82.91 01:43:01 PM 3 19.10 0.00 1.27 1.12 0.08 78.42 01:43:01 PM 4 33.08 0.00 0.82 0.79 0.07 65.25 01:43:01 PM 5 26.60 0.00 0.79 0.02 0.07 72.53 01:43:01 PM 6 26.06 0.00 0.50 0.05 0.07 73.32 01:43:01 PM 7 8.82 0.00 0.85 0.08 0.05 90.19 Average: all 26.65 0.07 1.57 0.86 0.11 70.74 Average: 0 30.50 0.00 1.70 0.90 0.10 66.80 Average: 1 24.52 0.22 1.50 1.07 0.09 72.60 Average: 2 29.57 0.05 1.82 1.04 0.10 67.42 Average: 3 28.44 0.22 1.62 0.72 0.10 68.91 Average: 4 24.22 0.01 1.60 0.95 0.09 73.13 Average: 5 26.47 0.01 1.60 0.75 0.10 71.07 Average: 6 29.97 0.06 1.29 0.67 0.15 67.87 Average: 7 19.50 0.02 1.46 0.74 0.12 78.15