---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-8673 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 9.6G 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/loop2 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7945 520 4273 1 3152 7117 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:2f:12:4b brd ff:ff:ff:ff:ff:ff inet 10.30.170.211/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 86192sec preferred_lft 86192sec inet6 fe80::f816:3eff:fe2f:124b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:03:27:1f:ea 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-8673) 02/05/25 _x86_64_ (2 CPU) 09:36:49 LINUX RESTART (2 CPU) 09:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:38:02 390.98 162.69 228.30 0.00 12251.02 45580.27 0.00 09:39:01 93.65 7.20 86.44 0.00 92.19 12072.14 0.00 09:40:01 92.72 2.27 90.45 0.00 226.50 21865.16 0.00 Average: 193.00 57.67 135.33 0.00 4212.79 26586.48 0.00 09:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:38:02 5422668 7331404 466976 5.74 51732 2035104 1175324 12.80 695584 1798756 96036 09:39:01 4947084 7298812 475648 5.85 77636 2428500 1246788 13.57 746204 2177008 234292 09:40:01 4423124 7333712 431200 5.30 107448 2913644 1119368 12.19 808636 2587060 168688 Average: 4930959 7321309 457941 5.63 78939 2459083 1180493 12.85 750141 2187608 166339 09:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:38:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:02 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 09:38:02 ens3 338.21 206.33 1716.98 64.20 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 lo 1.02 1.02 0.09 0.09 0.00 0.00 0.00 0.00 09:39:01 ens3 96.15 71.70 1432.64 14.67 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 lo 4.53 4.53 0.45 0.45 0.00 0.00 0.00 0.00 09:40:01 ens3 91.98 75.22 1198.86 13.88 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 2.40 2.40 0.24 0.24 0.00 0.00 0.00 0.00 Average: ens3 175.89 118.01 1449.59 31.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-2c-2g-8673) 02/05/25 _x86_64_ (2 CPU) 09:36:49 LINUX RESTART (2 CPU) 09:37:01 CPU %user %nice %system %iowait %steal %idle 09:38:02 all 28.88 26.02 23.20 8.83 0.12 12.95 09:38:02 0 27.45 27.20 23.14 8.30 0.12 13.79 09:38:02 1 30.30 24.84 23.27 9.35 0.12 12.12 09:39:01 all 36.25 1.69 4.59 8.02 0.09 49.36 09:39:01 0 27.19 1.02 4.59 13.75 0.08 53.37 09:39:01 1 45.40 2.37 4.60 2.23 0.10 45.30 09:40:01 all 44.70 0.00 3.99 5.06 0.10 46.15 09:40:01 0 24.84 0.00 4.12 7.87 0.10 63.08 09:40:01 1 64.49 0.00 3.87 2.26 0.10 29.27 Average: all 36.65 9.19 10.56 7.29 0.10 36.20 Average: 0 26.49 9.35 10.58 9.96 0.10 43.51 Average: 1 46.84 9.02 10.55 4.61 0.11 28.87