---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-5811 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 9.9G 29G 26% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 ---> free -m: total used free shared buff/cache available Mem: 7945 888 3428 1 3628 6749 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:d5:25:60 brd ff:ff:ff:ff:ff:ff inet 10.30.171.127/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85864sec preferred_lft 85864sec inet6 fe80::f816:3eff:fed5:2560/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:dc:c5:52:e9 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 ---> sar -b -r -n DEV: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-5811) 12/28/24 _x86_64_ (2 CPU) 00:19:25 LINUX RESTART (2 CPU) 00:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:21:01 206.37 76.32 130.04 0.00 1688.65 9996.08 0.00 00:22:01 142.11 49.79 92.32 0.00 3065.36 16385.27 0.00 00:23:01 13.83 2.20 11.63 0.00 88.92 5625.60 0.00 00:24:01 46.66 2.73 43.93 0.00 88.25 14791.53 0.00 00:25:01 34.05 2.28 31.77 0.00 2008.27 9011.60 0.00 00:26:01 13.58 0.27 13.31 0.00 12.13 3775.50 0.00 00:27:01 21.78 3.12 18.66 0.00 79.19 16164.77 0.00 00:28:01 12.40 0.90 11.50 0.00 112.36 574.08 0.00 Average: 61.35 17.20 44.14 0.00 892.85 9540.38 0.00 00:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:21:01 5300916 7348792 441880 5.43 65348 2151576 1104892 12.03 669644 1930760 165784 00:22:01 4351676 6844436 929740 11.43 79196 2566880 1753128 19.09 1286232 2230352 66120 00:23:01 3848512 6609396 1158608 14.24 85240 2822728 1860896 20.26 1550284 2455864 242888 00:24:01 3145284 6049752 1716252 21.09 92648 2951968 2332404 25.39 2227724 2470776 218088 00:25:01 3455624 6362492 1397940 17.18 94788 2953400 2032380 22.13 2006552 2376628 10416 00:26:01 3223940 6271508 1488996 18.30 95436 3086576 2101660 22.88 2123328 2486256 123352 00:27:01 3776768 7172572 588256 7.23 98652 3420884 1240552 13.51 1332336 2716268 992 00:28:01 3579024 6975712 785124 9.65 100324 3420288 1432132 15.59 1535712 2711112 17792 Average: 3835218 6704332 1063350 13.07 88954 2921788 1732256 18.86 1591476 2422252 105679 00:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:21:01 ens3 195.92 136.26 1249.90 49.14 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 00:22:01 ens3 262.21 207.80 3993.68 32.10 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 00:23:01 ens3 201.20 123.46 2386.13 17.58 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 lo 386.49 386.49 367.68 367.68 0.00 0.00 0.00 0.00 00:24:01 ens3 79.10 69.47 801.43 12.14 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 lo 4274.04 4274.04 4038.76 4038.76 0.00 0.00 0.00 0.00 00:25:01 ens3 73.68 49.62 1006.09 10.75 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 lo 1226.12 1226.12 1157.60 1157.60 0.00 0.00 0.00 0.00 00:26:01 ens3 69.56 62.52 71.30 21.66 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 lo 1131.56 1131.56 1077.04 1077.04 0.00 0.00 0.00 0.00 00:27:01 ens3 7916.53 3082.69 3319.82 1534.84 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 ens3 4965.81 1439.47 1247.91 911.15 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 1720.60 646.44 1759.54 323.69 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 877.66 877.66 830.15 830.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-5811) 12/28/24 _x86_64_ (2 CPU) 00:19:25 LINUX RESTART (2 CPU) 00:20:01 CPU %user %nice %system %iowait %steal %idle 00:21:01 all 35.26 16.83 13.33 7.73 0.10 26.76 00:21:01 0 33.14 20.23 15.16 7.42 0.10 23.96 00:21:01 1 37.38 13.43 11.51 8.03 0.10 29.55 00:22:01 all 73.47 0.00 3.63 3.28 0.11 19.51 00:22:01 0 79.58 0.00 3.96 2.77 0.10 13.59 00:22:01 1 67.40 0.00 3.30 3.79 0.12 25.39 00:23:01 all 90.39 0.00 3.25 0.23 0.10 6.02 00:23:01 0 90.40 0.00 3.18 0.34 0.10 5.98 00:23:01 1 90.39 0.00 3.31 0.13 0.10 6.06 00:24:01 all 80.31 0.00 5.90 0.78 0.09 12.92 00:24:01 0 81.60 0.00 5.06 0.39 0.08 12.87 00:24:01 1 79.00 0.00 6.74 1.18 0.10 12.98 00:25:01 all 82.51 0.00 3.97 0.62 0.12 12.78 00:25:01 0 83.07 0.00 4.53 1.01 0.12 11.27 00:25:01 1 81.94 0.00 3.41 0.24 0.12 14.29 00:26:01 all 87.35 0.00 4.06 0.24 0.09 8.27 00:26:01 0 87.84 0.00 3.96 0.03 0.10 8.07 00:26:01 1 86.85 0.00 4.16 0.44 0.08 8.47 00:27:01 all 58.54 0.00 7.94 1.40 0.10 32.02 00:27:01 0 53.01 0.00 6.89 2.31 0.10 37.70 00:27:01 1 64.15 0.00 9.00 0.48 0.10 26.27 00:28:01 all 29.17 0.00 3.94 0.41 0.08 66.39 00:28:01 0 24.10 0.00 2.85 0.10 0.08 72.87 00:28:01 1 34.29 0.00 5.04 0.73 0.08 59.86 Average: all 67.17 2.10 5.74 1.83 0.10 23.06 Average: 0 66.62 2.51 5.69 1.79 0.10 23.29 Average: 1 67.72 1.68 5.80 1.88 0.10 22.83