---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-41837 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 11G 28G 29% / 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/loop0 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/core20/2379 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 584 2407 1 4954 7053 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:61:03:06 brd ff:ff:ff:ff:ff:ff inet 10.30.170.228/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85959sec preferred_lft 85959sec inet6 fe80::f816:3eff:fe61:306/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:04:58:b5:cb 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-41837) 10/12/24 _x86_64_ (2 CPU) 20:43:33 LINUX RESTART (2 CPU) 20:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:45:01 283.32 141.68 141.64 0.00 11361.57 28840.53 0.00 20:46:01 187.40 45.08 142.33 0.00 2830.19 12556.46 0.00 20:47:01 26.70 3.67 23.03 0.00 137.71 10521.71 0.00 20:48:01 38.78 3.73 35.05 0.00 131.73 34753.87 0.00 20:49:01 51.06 5.77 45.29 0.00 4565.77 14763.01 0.00 20:50:01 30.68 5.58 25.10 0.00 594.30 21162.61 0.00 Average: 102.99 34.25 68.74 0.00 3270.30 20432.63 0.00 20:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:45:01 5320468 7364912 423400 5.20 68192 2145048 1095816 11.93 690224 1888608 177908 20:46:01 4279668 6780656 990024 12.17 86864 2566628 1644184 17.90 1369428 2215396 224136 20:47:01 3601148 6371068 1392992 17.12 93280 2822736 1967712 21.42 1867568 2380984 177996 20:48:01 2194796 5781624 1981792 24.36 101568 3602520 2594216 28.24 2792616 2831040 90984 20:49:01 1894156 6250764 1505252 18.50 113280 4337688 2094212 22.80 2673860 3221060 317844 20:50:01 2049836 6792780 963740 11.84 116056 4707896 1629984 17.75 2228936 3498556 52776 Average: 3223345 6556967 1209533 14.87 96540 3363753 1837687 20.01 1937105 2672607 173607 20:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 ens3 340.36 203.90 1692.42 64.93 0.00 0.00 0.00 0.00 20:45:01 lo 1.27 1.27 0.14 0.14 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 ens3 306.25 249.63 3746.91 37.55 0.00 0.00 0.00 0.00 20:46:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 ens3 212.35 179.49 1927.20 28.45 0.00 0.00 0.00 0.00 20:47:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 ens3 53.47 45.03 200.46 9.44 0.00 0.00 0.00 0.00 20:48:01 lo 1705.28 1705.28 1623.49 1623.49 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 ens3 351.07 238.74 2690.22 46.61 0.00 0.00 0.00 0.00 20:49:01 lo 352.84 352.84 334.25 334.25 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 ens3 282.25 214.73 2686.22 35.40 0.00 0.00 0.00 0.00 20:50:01 lo 1.27 1.27 0.13 0.13 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: ens3 257.63 188.59 2157.29 37.06 0.00 0.00 0.00 0.00 Average: lo 343.91 343.91 326.35 326.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-41837) 10/12/24 _x86_64_ (2 CPU) 20:43:33 LINUX RESTART (2 CPU) 20:44:01 CPU %user %nice %system %iowait %steal %idle 20:45:01 all 37.50 18.91 15.71 6.18 0.13 21.57 20:45:01 0 33.98 17.19 14.92 5.98 0.13 27.79 20:45:01 1 41.03 20.64 16.51 6.39 0.12 15.31 20:46:01 all 69.45 0.00 3.91 3.10 0.15 23.39 20:46:01 0 64.29 0.00 3.60 3.10 0.15 28.86 20:46:01 1 74.61 0.00 4.22 3.10 0.15 17.92 20:47:01 all 91.49 0.00 2.68 0.36 0.14 5.34 20:47:01 0 92.86 0.00 2.17 0.45 0.13 4.38 20:47:01 1 90.11 0.00 3.18 0.27 0.15 6.29 20:48:01 all 78.64 0.00 4.93 2.29 0.14 14.00 20:48:01 0 76.06 0.00 4.01 0.25 0.13 19.55 20:48:01 1 81.22 0.00 5.86 4.33 0.15 8.44 20:49:01 all 74.97 0.00 4.57 2.61 0.11 17.75 20:49:01 0 69.59 0.00 4.17 2.47 0.12 23.65 20:49:01 1 80.37 0.00 4.96 2.75 0.10 11.82 20:50:01 all 68.75 0.00 3.37 0.47 0.13 27.29 20:50:01 0 65.64 0.00 3.70 0.87 0.12 29.67 20:50:01 1 71.84 0.00 3.03 0.07 0.15 24.91 Average: all 70.17 3.13 5.85 2.50 0.13 18.22 Average: 0 67.10 2.85 5.42 2.18 0.13 22.31 Average: 1 73.25 3.41 6.28 2.81 0.14 14.12