---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-16883 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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 9.5G 30G 25% / 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/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 563 4045 1 3337 7074 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:09:e5:a0 brd ff:ff:ff:ff:ff:ff inet 10.30.171.187/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 86017sec preferred_lft 86017sec inet6 fe80::f816:3eff:fe09:e5a0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a6:c1:d0: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 5.4.0-205-generic (prd-ubuntu2004-docker-2c-2g-16883) 02/11/25 _x86_64_ (2 CPU) 18:05:29 LINUX RESTART (2 CPU) 18:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:07:01 316.84 89.53 227.32 0.00 3765.46 12261.65 0.00 18:08:01 200.92 45.79 155.12 0.00 2885.65 11674.45 0.00 18:09:01 20.67 5.83 14.83 0.00 292.53 7448.80 0.00 18:10:01 11.08 1.37 9.71 0.00 71.71 3579.21 0.00 18:11:01 55.05 3.85 51.20 0.00 4289.33 10072.27 0.00 Average: 120.26 29.07 91.19 0.00 2255.83 8996.23 0.00 18:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:07:01 5269112 7329192 461156 5.67 65404 2163508 1150976 12.53 694948 1936764 166716 18:08:01 4435948 6914916 858628 10.55 79616 2552496 1525836 16.61 1204752 2227224 206860 18:09:01 4163956 6750044 1020952 12.55 81304 2655484 1673992 18.22 1415852 2283896 85840 18:10:01 3903732 6520532 1249428 15.36 82484 2683908 1975276 21.51 1653808 2303196 10852 18:11:01 3423304 6510840 1246124 15.32 113584 3112856 1975584 21.51 1931656 2478288 3376 Average: 4239210 6805105 967258 11.89 84478 2633650 1660333 18.08 1380203 2245874 94729 18:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 ens3 230.08 158.14 1358.77 52.62 0.00 0.00 0.00 0.00 18:07:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 ens3 305.87 248.13 3776.48 41.78 0.00 0.00 0.00 0.00 18:08:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 ens3 92.98 71.27 1186.58 14.03 0.00 0.00 0.00 0.00 18:09:01 lo 1.80 1.80 0.22 0.22 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 ens3 68.48 55.50 25.67 14.70 0.00 0.00 0.00 0.00 18:10:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 208.33 144.97 2889.31 27.21 0.00 0.00 0.00 0.00 18:11:01 lo 2.47 2.47 0.25 0.25 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 180.98 135.52 1848.92 29.99 0.00 0.00 0.00 0.00 Average: lo 1.61 1.61 0.17 0.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-2c-2g-16883) 02/11/25 _x86_64_ (2 CPU) 18:05:29 LINUX RESTART (2 CPU) 18:06:02 CPU %user %nice %system %iowait %steal %idle 18:07:01 all 36.59 17.49 13.60 8.85 0.13 23.35 18:07:01 0 39.84 20.35 15.29 11.39 0.12 13.01 18:07:01 1 33.34 14.63 11.90 6.31 0.14 33.67 18:08:01 all 64.76 0.00 3.32 3.94 0.12 27.87 18:08:01 0 61.22 0.00 3.07 5.82 0.12 29.77 18:08:01 1 68.30 0.00 3.56 2.06 0.12 25.97 18:09:01 all 86.95 0.00 2.77 0.79 0.13 9.36 18:09:01 0 87.01 0.00 2.79 0.64 0.13 9.43 18:09:01 1 86.89 0.00 2.75 0.94 0.12 9.30 18:10:01 all 92.53 0.00 2.72 0.11 0.11 4.53 18:10:01 0 92.40 0.00 2.58 0.13 0.12 4.77 18:10:01 1 92.66 0.00 2.86 0.08 0.10 4.29 18:11:01 all 88.54 0.00 6.39 0.54 0.14 4.37 18:11:01 0 87.78 0.00 7.33 0.52 0.13 4.23 18:11:01 1 89.30 0.00 5.46 0.57 0.15 4.52 Average: all 74.05 3.43 5.72 2.82 0.12 13.85 Average: 0 73.81 3.99 6.17 3.67 0.12 12.24 Average: 1 74.29 2.87 5.28 1.97 0.12 15.47