---> uname -a: Linux prd-centos8-docker-8c-8g-1872.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1115 25463 19 5310 30301 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:32:d1:21 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.82/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85800sec preferred_lft 85800sec inet6 fe80::f816:3eff:fe32:d121/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:68:fd:d6:d1 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::42:68ff:fefd:d6d1/64 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) 02/02/2024 _x86_64_ (8 CPU) 07:46:10 LINUX RESTART (8 CPU) 07:47:03 AM tps rtps wtps bread/s bwrtn/s 07:48:01 AM 173.71 21.38 152.34 4275.40 10491.95 07:49:01 AM 219.31 7.16 212.15 1416.06 11605.96 07:50:00 AM 69.77 0.12 69.65 25.44 7967.33 07:50:01 AM 0.00 0.00 0.00 0.00 0.00 07:51:01 AM 112.80 12.48 100.32 889.04 28451.62 07:52:01 AM 11.71 0.02 11.69 0.53 242.63 07:53:01 AM 40.12 0.00 40.12 0.00 1051.13 07:54:01 AM 122.09 2.48 119.61 4510.63 34953.03 07:55:01 AM 47.76 1.17 46.59 143.58 8991.40 07:56:01 AM 217.16 1.83 215.33 1775.38 15232.73 Average: 112.29 5.12 107.17 1437.85 13208.53 07:47:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:48:01 AM 29215288 31073188 3440424 10.54 2688 2175744 1596128 4.74 181640 2804340 126896 07:49:01 AM 27458072 29670924 5197640 15.92 2688 2525532 3551816 10.54 296116 4411224 156328 07:50:00 AM 26724344 29010624 5931368 18.16 2688 2596344 3198168 9.49 333556 5099364 15496 07:50:01 AM 26666200 29007544 5989512 18.34 2688 2651416 3198168 9.49 333568 5154936 70580 07:51:01 AM 25456000 28566736 7199712 22.05 2688 3404124 3846444 11.41 527080 6107096 328 07:52:01 AM 24887604 28000580 7768108 23.79 2688 3405212 5480868 16.26 535108 6639088 152 07:53:01 AM 25558780 28871780 7096932 21.73 2688 3605308 3441212 10.21 586008 5946296 188792 07:54:01 AM 24478424 28769084 8177288 25.04 2688 4564556 3577336 10.61 764120 6791220 60 07:55:01 AM 25826716 30654528 6828996 20.91 2688 5099092 1898456 5.63 828900 5382796 339504 07:56:01 AM 26065156 31016644 6590556 20.18 2688 5215572 1555152 4.61 999044 4966996 49136 Average: 26233658 29464163 6422054 19.67 2688 3524290 3134375 9.30 538514 5330336 94727 07:47:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 111.79 79.83 1264.45 36.46 0.00 0.00 0.00 0.00 07:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 AM lo 0.38 0.38 0.06 0.06 0.00 0.00 0.00 0.00 07:49:01 AM eth0 350.75 288.29 4791.86 38.83 0.00 0.00 0.00 0.00 07:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:00 AM lo 1.73 1.73 0.29 0.29 0.00 0.00 0.00 0.00 07:50:00 AM eth0 107.30 92.49 779.49 21.75 0.00 0.00 0.00 0.00 07:50:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 AM eth0 4844.74 1603.95 36797.35 105.33 0.00 0.00 0.00 0.00 07:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 AM lo 20.51 20.51 1.94 1.94 0.00 0.00 0.00 0.00 07:51:01 AM eth0 769.79 278.26 5502.38 33.83 0.00 0.00 0.00 0.00 07:51:01 AM docker0 6.65 7.30 0.85 0.87 0.00 0.00 0.00 0.00 07:52:01 AM lo 501.52 501.52 252.57 252.57 0.00 0.00 0.00 0.00 07:52:01 AM eth0 49.84 35.40 12.45 18.24 0.00 0.00 0.00 0.00 07:52:01 AM docker0 0.75 0.90 0.11 0.10 0.00 0.00 0.00 0.00 07:52:01 AM vethe0a8b4d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 07:53:01 AM lo 74.38 74.38 7.01 7.01 0.00 0.00 0.00 0.00 07:53:01 AM eth0 102.35 79.52 567.36 29.26 0.00 0.00 0.00 0.00 07:53:01 AM docker0 2.75 3.33 0.48 0.45 0.00 0.00 0.00 0.00 07:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 AM eth0 473.96 230.49 3485.16 40.74 0.00 0.00 0.00 0.00 07:54:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 AM vethb880353 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 07:55:01 AM lo 193.43 193.43 51.56 51.56 0.00 0.00 0.00 0.00 07:55:01 AM eth0 163.01 125.90 2179.92 16.27 0.00 0.00 0.00 0.00 07:55:01 AM docker0 96.92 102.33 34.85 18.40 0.00 0.00 0.00 0.00 07:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 AM eth0 127.90 96.90 691.07 34.51 0.00 0.00 0.00 0.00 07:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 88.32 88.32 34.96 34.96 0.00 0.00 0.00 0.00 Average: eth0 264.64 149.74 2246.53 30.20 0.00 0.00 0.00 0.00 Average: docker0 11.94 12.70 4.05 2.21 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) 02/02/2024 _x86_64_ (8 CPU) 07:46:10 LINUX RESTART (8 CPU) 07:47:03 AM CPU %user %nice %system %iowait %steal %idle 07:48:01 AM all 12.27 0.00 1.17 0.95 0.06 85.55 07:48:01 AM 0 9.40 0.00 1.07 1.29 0.07 88.16 07:48:01 AM 1 9.77 0.00 1.14 0.71 0.09 88.29 07:48:01 AM 2 12.37 0.00 1.26 2.33 0.05 83.98 07:48:01 AM 3 21.04 0.00 1.80 0.88 0.05 76.23 07:48:01 AM 4 20.14 0.00 1.38 0.79 0.05 77.63 07:48:01 AM 5 13.74 0.00 1.31 0.43 0.05 84.47 07:48:01 AM 6 7.94 0.00 0.83 0.55 0.05 90.63 07:48:01 AM 7 3.77 0.00 0.55 0.62 0.07 94.98 07:49:01 AM all 33.41 0.00 1.24 1.07 0.10 64.17 07:49:01 AM 0 41.53 0.00 1.25 1.42 0.12 55.68 07:49:01 AM 1 23.89 0.00 1.09 1.22 0.08 73.72 07:49:01 AM 2 15.76 0.00 0.94 1.17 0.08 82.06 07:49:01 AM 3 46.28 0.00 0.89 0.39 0.10 52.35 07:49:01 AM 4 26.87 0.00 1.09 0.08 0.10 71.85 07:49:01 AM 5 25.58 0.00 1.36 2.34 0.08 70.64 07:49:01 AM 6 41.92 0.00 2.01 1.41 0.12 54.55 07:49:01 AM 7 45.46 0.00 1.34 0.55 0.12 52.53 07:50:00 AM all 44.50 0.00 1.06 0.44 0.10 53.89 07:50:00 AM 0 37.12 0.00 1.00 0.21 0.10 61.58 07:50:00 AM 1 35.21 0.00 1.42 1.99 0.10 61.28 07:50:00 AM 2 49.11 0.00 0.70 0.02 0.09 50.09 07:50:00 AM 3 43.25 0.00 1.01 0.00 0.10 55.63 07:50:00 AM 4 51.17 0.00 1.01 0.82 0.10 46.90 07:50:00 AM 5 41.00 0.00 0.69 0.00 0.10 58.21 07:50:00 AM 6 50.26 0.00 2.01 0.50 0.12 47.12 07:50:00 AM 7 48.90 0.00 0.65 0.00 0.10 50.34 07:50:01 AM all 4.41 0.00 1.91 0.00 0.00 93.68 07:50:01 AM 0 4.03 0.00 2.01 0.00 0.00 93.96 07:50:01 AM 1 4.05 0.00 2.70 0.00 0.00 93.24 07:50:01 AM 2 5.96 0.00 1.99 0.00 0.00 92.05 07:50:01 AM 3 3.92 0.00 1.31 0.00 0.00 94.77 07:50:01 AM 4 4.67 0.00 2.67 0.00 0.00 92.67 07:50:01 AM 5 0.66 0.00 0.66 0.00 0.00 98.68 07:50:01 AM 6 5.41 0.00 2.03 0.00 0.00 92.57 07:50:01 AM 7 6.62 0.00 1.99 0.00 0.00 91.39 07:51:01 AM all 17.94 0.28 2.85 1.73 0.09 77.11 07:51:01 AM 0 19.39 0.00 2.52 0.32 0.10 77.67 07:51:01 AM 1 14.42 0.02 2.93 6.43 0.08 76.12 07:51:01 AM 2 19.57 2.06 3.34 1.72 0.10 73.22 07:51:01 AM 3 17.97 0.07 2.95 2.68 0.08 76.25 07:51:01 AM 4 19.72 0.02 2.63 0.57 0.08 76.98 07:51:01 AM 5 15.90 0.03 3.31 0.35 0.08 80.32 07:51:01 AM 6 15.95 0.02 2.78 1.50 0.08 79.67 07:51:01 AM 7 20.58 0.02 2.34 0.30 0.08 76.67 07:52:01 AM all 10.40 0.26 1.14 0.03 0.09 88.09 07:52:01 AM 0 10.79 0.00 1.15 0.05 0.08 87.92 07:52:01 AM 1 10.14 0.05 1.24 0.03 0.10 88.44 07:52:01 AM 2 12.23 0.33 0.82 0.02 0.10 86.50 07:52:01 AM 3 10.31 0.00 0.94 0.02 0.08 88.66 07:52:01 AM 4 9.67 0.00 0.85 0.05 0.08 89.34 07:52:01 AM 5 8.11 0.03 1.71 0.02 0.08 90.05 07:52:01 AM 6 10.69 1.64 1.22 0.03 0.08 86.33 07:52:01 AM 7 11.26 0.02 1.17 0.00 0.08 87.47 07:53:01 AM all 40.60 0.35 2.13 0.11 0.12 56.69 07:53:01 AM 0 41.54 0.02 2.56 0.02 0.10 55.77 07:53:01 AM 1 44.66 0.00 1.51 0.03 0.12 53.68 07:53:01 AM 2 41.73 0.12 2.45 0.13 0.13 55.44 07:53:01 AM 3 47.73 0.02 1.40 0.03 0.13 50.68 07:53:01 AM 4 52.79 0.05 2.80 0.30 0.13 43.92 07:53:01 AM 5 40.81 0.03 2.31 0.15 0.13 56.56 07:53:01 AM 6 31.03 0.42 2.18 0.08 0.10 66.19 07:53:01 AM 7 24.54 2.14 1.82 0.15 0.08 71.26 07:54:01 AM all 23.83 0.00 2.11 1.73 0.07 72.26 07:54:01 AM 0 26.28 0.00 2.55 1.43 0.08 69.66 07:54:01 AM 1 19.50 0.00 2.05 1.88 0.08 76.49 07:54:01 AM 2 20.52 0.00 1.89 3.89 0.07 73.63 07:54:01 AM 3 20.98 0.00 2.47 0.74 0.07 75.75 07:54:01 AM 4 24.92 0.00 2.18 0.76 0.07 72.07 07:54:01 AM 5 27.22 0.00 1.74 3.20 0.07 67.77 07:54:01 AM 6 24.69 0.00 2.48 1.19 0.07 71.57 07:54:01 AM 7 26.52 0.00 1.49 0.77 0.08 71.14 07:55:01 AM all 35.04 0.00 1.46 0.25 0.10 63.15 07:55:01 AM 0 32.16 0.00 1.02 0.00 0.10 66.72 07:55:01 AM 1 44.21 0.00 1.47 0.13 0.12 54.07 07:55:01 AM 2 27.65 0.00 2.03 1.21 0.10 69.02 07:55:01 AM 3 27.03 0.00 1.31 0.13 0.08 71.45 07:55:01 AM 4 47.33 0.00 1.92 0.30 0.12 50.33 07:55:01 AM 5 23.45 0.00 1.82 0.02 0.10 74.61 07:55:01 AM 6 32.40 0.00 0.79 0.17 0.08 66.56 07:55:01 AM 7 46.06 0.00 1.36 0.05 0.08 52.45 07:56:01 AM all 22.47 0.00 1.26 0.78 0.06 75.43 07:56:01 AM 0 21.25 0.00 0.82 0.40 0.08 77.45 07:56:01 AM 1 31.53 0.00 1.02 0.03 0.07 67.35 07:56:01 AM 2 32.28 0.00 1.79 0.18 0.07 65.68 07:56:01 AM 3 27.62 0.00 0.77 0.12 0.07 71.42 07:56:01 AM 4 9.22 0.00 0.95 0.13 0.05 89.64 07:56:01 AM 5 27.11 0.00 1.93 0.07 0.07 70.83 07:56:01 AM 6 13.31 0.00 0.84 0.00 0.05 85.80 07:56:01 AM 7 17.43 0.00 1.99 5.27 0.07 75.25 Average: all 26.66 0.10 1.61 0.79 0.09 70.76 Average: 0 26.58 0.00 1.55 0.57 0.09 71.21 Average: 1 25.91 0.01 1.54 1.38 0.09 71.07 Average: 2 25.62 0.28 1.69 1.18 0.09 71.14 Average: 3 29.06 0.01 1.50 0.55 0.09 68.79 Average: 4 28.99 0.01 1.65 0.42 0.09 68.84 Average: 5 24.70 0.01 1.80 0.73 0.09 72.68 Average: 6 25.29 0.23 1.68 0.60 0.08 72.11 Average: 7 27.14 0.24 1.42 0.86 0.09 70.25