---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-43725 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 9.2G 30G 24% / 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/loop0 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /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 541 4541 1 2863 7105 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:40:dd:91 brd ff:ff:ff:ff:ff:ff inet 10.30.171.144/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 86006sec preferred_lft 86006sec inet6 fe80::f816:3eff:fe40:dd91/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0f:5a:b9: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-43725) 10/18/24 _x86_64_ (2 CPU) 11:43:42 LINUX RESTART (2 CPU) 11:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:45:01 240.44 130.39 110.05 0.00 10680.09 42944.44 0.00 11:46:01 32.03 16.48 15.55 0.00 161.57 5156.36 0.00 11:47:01 1.93 0.00 1.93 0.00 0.00 43.46 0.00 11:48:01 1.87 0.00 1.87 0.00 0.00 46.00 0.00 11:49:01 65.69 13.66 52.02 0.00 5168.07 11914.01 0.00 11:50:01 81.66 13.66 67.99 0.00 1340.35 7633.72 0.00 Average: 70.60 29.03 41.57 0.00 2891.72 11289.88 0.00 11:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:45:01 5431936 7318652 484396 5.95 40260 2029052 1475696 16.07 753080 1740828 148868 11:46:01 5504392 7397820 405292 4.98 41028 2034204 1159160 12.62 685892 1738708 204 11:47:01 5437032 7330788 472104 5.80 41132 2034340 1459436 15.89 751092 1738256 216 11:48:01 5506096 7400164 402544 4.95 41240 2034464 1124032 12.24 684664 1737660 220 11:49:01 4903452 7274216 509636 6.26 58820 2482404 1188436 12.94 1011004 1981312 516 11:50:01 4703196 7326756 441364 5.42 79472 2699460 1124736 12.25 999576 2162692 126816 Average: 5247684 7341399 452556 5.56 50325 2218987 1255249 13.67 814218 1849909 46140 11:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:45:01 lo 3.83 3.83 0.44 0.44 0.00 0.00 0.00 0.00 11:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 ens3 323.28 221.90 1899.82 71.99 0.00 0.00 0.00 0.00 11:46:01 lo 6.87 6.87 0.89 0.89 0.00 0.00 0.00 0.00 11:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 ens3 30.08 32.58 26.45 5.07 0.00 0.00 0.00 0.00 11:47:01 lo 6.73 6.73 0.89 0.89 0.00 0.00 0.00 0.00 11:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 ens3 28.86 31.58 25.76 4.79 0.00 0.00 0.00 0.00 11:48:01 lo 7.33 7.33 0.96 0.96 0.00 0.00 0.00 0.00 11:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 ens3 30.62 33.78 27.75 5.14 0.00 0.00 0.00 0.00 11:49:01 lo 4.20 4.20 0.53 0.53 0.00 0.00 0.00 0.00 11:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 ens3 223.51 130.04 2727.72 13.54 0.00 0.00 0.00 0.00 11:50:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 ens3 40.75 38.45 277.58 8.62 0.00 0.00 0.00 0.00 Average: lo 5.05 5.05 0.64 0.64 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 112.85 81.39 830.85 18.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-43725) 10/18/24 _x86_64_ (2 CPU) 11:43:42 LINUX RESTART (2 CPU) 11:44:01 CPU %user %nice %system %iowait %steal %idle 11:45:01 all 23.94 22.42 18.93 18.14 0.14 16.44 11:45:01 0 23.63 22.55 19.25 15.90 0.14 18.54 11:45:01 1 24.25 22.29 18.61 20.37 0.14 14.35 11:46:01 all 25.07 5.01 8.62 7.90 0.43 52.97 11:46:01 0 25.37 4.86 8.70 6.92 0.12 54.03 11:46:01 1 24.76 5.16 8.55 8.88 0.74 51.91 11:47:01 all 25.16 0.00 5.76 0.53 0.08 68.47 11:47:01 0 24.18 0.00 5.80 0.02 0.08 69.92 11:47:01 1 26.14 0.00 5.72 1.04 0.08 67.01 11:48:01 all 26.86 0.00 6.04 0.27 0.08 66.75 11:48:01 0 26.40 0.00 6.00 0.00 0.08 67.51 11:48:01 1 27.32 0.00 6.07 0.54 0.08 65.99 11:49:01 all 33.31 0.00 5.60 6.56 0.10 54.44 11:49:01 0 40.09 0.00 5.80 6.31 0.12 47.68 11:49:01 1 26.56 0.00 5.39 6.81 0.08 61.17 11:50:01 all 35.78 0.00 3.28 9.11 0.08 51.75 11:50:01 0 34.04 0.00 2.73 7.08 0.07 56.08 11:50:01 1 37.53 0.00 3.84 11.14 0.08 47.41 Average: all 28.37 4.53 8.01 7.06 0.15 51.87 Average: 0 28.97 4.53 8.02 6.02 0.10 52.36 Average: 1 27.77 4.54 8.00 8.11 0.20 51.39