---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-17405 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.9G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 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: 15997 670 11505 1 3821 14987 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:b2:5e:8f brd ff:ff:ff:ff:ff:ff inet 10.30.170.149/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85837sec preferred_lft 85837sec inet6 fe80::f816:3eff:feb2:5e8f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d6:13:49:0c 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-4c-4g-17405) 02/12/25 _x86_64_ (4 CPU) 17:44:20 LINUX RESTART (4 CPU) 17:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:46:01 339.83 131.19 208.63 0.00 10846.19 51341.31 0.00 17:47:01 219.94 47.21 172.73 0.00 2820.59 16121.02 0.00 17:48:01 59.39 8.36 51.03 0.00 423.30 22462.05 0.00 17:49:01 28.73 3.10 25.63 0.00 132.51 6588.37 0.00 17:50:01 74.07 3.92 70.15 0.00 4295.15 20593.77 0.00 17:51:01 25.83 0.13 25.70 0.00 3.47 6352.81 0.00 17:52:01 10.66 0.42 10.25 0.00 61.06 4016.66 0.00 17:53:01 27.53 0.20 27.33 0.00 16.00 5510.95 0.00 Average: 98.25 24.31 73.93 0.00 2324.53 16624.20 0.00 17:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:46:01 13261136 15397128 581520 3.55 69788 2260332 1331256 7.64 880120 1960072 233488 17:47:01 12163408 14698148 1264668 7.72 85620 2627904 1952584 11.20 1628016 2277492 229828 17:48:01 11506736 14346112 1615100 9.86 97644 2903892 2159204 12.39 2172048 2371248 17724 17:49:01 11288728 14163232 1797960 10.98 98220 2936776 2592152 14.87 2370088 2392044 13948 17:50:01 10248500 13755932 2193452 13.39 130616 3512920 2611340 14.98 3077100 2683760 109520 17:51:01 10414236 13854632 2095048 12.79 131164 3447088 2743236 15.74 2986736 2612184 20508 17:52:01 9727408 13329056 2620836 16.00 134596 3592844 3038168 17.43 3553768 2720112 134948 17:53:01 11849332 15401700 547516 3.34 138320 3540228 1270244 7.29 1497392 2658392 16516 Average: 11307436 14368242 1589512 9.70 110746 3102748 2212273 12.69 2270658 2459413 97060 17:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 ens3 386.67 269.76 2274.43 71.49 0.00 0.00 0.00 0.00 17:46:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 ens3 299.27 239.48 3865.69 36.24 0.00 0.00 0.00 0.00 17:47:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 ens3 285.59 196.95 4003.15 22.10 0.00 0.00 0.00 0.00 17:48:01 lo 1909.85 1909.85 1814.68 1814.68 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 ens3 46.19 40.28 31.62 10.10 0.00 0.00 0.00 0.00 17:49:01 lo 3011.43 3011.43 2865.61 2865.61 0.00 0.00 0.00 0.00 17:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 ens3 192.82 121.35 3163.36 18.40 0.00 0.00 0.00 0.00 17:50:01 lo 2564.19 2564.19 2436.06 2436.06 0.00 0.00 0.00 0.00 17:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 ens3 57.06 47.68 30.01 13.09 0.00 0.00 0.00 0.00 17:51:01 lo 2004.57 2004.57 1904.69 1904.69 0.00 0.00 0.00 0.00 17:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 ens3 42.19 37.33 109.79 10.82 0.00 0.00 0.00 0.00 17:52:01 lo 596.05 596.05 542.66 542.66 0.00 0.00 0.00 0.00 17:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 ens3 31.76 28.00 12.02 13.94 0.00 0.00 0.00 0.00 17:53:01 lo 1679.50 1679.50 1548.01 1548.01 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 167.72 122.62 1686.69 24.52 0.00 0.00 0.00 0.00 Average: lo 1470.98 1470.98 1388.99 1388.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-17405) 02/12/25 _x86_64_ (4 CPU) 17:44:20 LINUX RESTART (4 CPU) 17:45:01 CPU %user %nice %system %iowait %steal %idle 17:46:01 all 19.12 13.74 12.59 4.97 0.12 49.47 17:46:01 0 25.55 14.69 13.66 5.88 0.13 40.09 17:46:01 1 15.25 13.73 12.22 5.43 0.10 53.28 17:46:01 2 19.73 12.64 12.37 3.66 0.13 51.46 17:46:01 3 15.92 13.91 12.10 4.90 0.12 53.05 17:47:01 all 41.82 0.00 2.27 2.92 0.10 52.88 17:47:01 0 38.80 0.00 2.41 2.78 0.08 55.92 17:47:01 1 31.49 0.00 2.44 2.39 0.10 63.59 17:47:01 2 53.07 0.00 2.76 3.74 0.12 40.31 17:47:01 3 43.98 0.00 1.48 2.78 0.08 51.67 17:48:01 all 60.60 0.00 3.11 3.87 0.14 32.28 17:48:01 0 55.76 0.00 2.84 1.07 0.13 40.19 17:48:01 1 61.54 0.00 4.02 2.66 0.14 31.65 17:48:01 2 64.34 0.00 2.43 4.38 0.14 28.72 17:48:01 3 60.81 0.00 3.17 7.40 0.15 28.47 17:49:01 all 68.00 0.00 2.86 1.84 0.09 27.22 17:49:01 0 66.72 0.00 2.31 0.29 0.08 30.61 17:49:01 1 70.27 0.00 3.33 0.03 0.08 26.28 17:49:01 2 69.00 0.00 2.82 0.86 0.10 27.22 17:49:01 3 66.00 0.00 2.97 6.17 0.10 24.76 17:50:01 all 72.52 0.00 4.79 3.65 0.12 18.92 17:50:01 0 79.78 0.00 3.86 4.35 0.10 11.90 17:50:01 1 72.34 0.00 4.87 2.41 0.12 20.26 17:50:01 2 67.45 0.00 5.44 3.68 0.10 23.33 17:50:01 3 70.51 0.00 5.00 4.14 0.15 20.20 17:51:01 all 69.35 0.00 2.51 0.67 0.09 27.38 17:51:01 0 71.65 0.00 2.33 0.27 0.10 25.65 17:51:01 1 63.59 0.00 2.42 1.26 0.10 32.63 17:51:01 2 69.10 0.00 2.30 0.12 0.08 28.40 17:51:01 3 73.04 0.00 2.99 1.02 0.08 22.87 17:52:01 all 60.80 0.00 1.75 0.32 0.11 37.01 17:52:01 0 57.90 0.00 1.89 0.03 0.10 40.08 17:52:01 1 62.03 0.00 1.26 0.82 0.15 35.73 17:52:01 2 61.77 0.00 1.67 0.20 0.10 36.26 17:52:01 3 61.50 0.00 2.19 0.22 0.10 35.99 17:53:01 all 63.62 0.00 2.25 1.29 0.11 32.74 17:53:01 0 65.13 0.00 1.79 0.42 0.10 32.56 17:53:01 1 62.11 0.00 2.40 1.58 0.10 33.81 17:53:01 2 61.26 0.00 2.45 1.22 0.12 34.95 17:53:01 3 65.95 0.00 2.35 1.93 0.10 29.66 Average: all 56.98 1.72 4.01 2.44 0.11 34.74 Average: 0 57.66 1.83 3.88 1.88 0.11 34.64 Average: 1 54.82 1.72 4.12 2.07 0.11 37.16 Average: 2 58.21 1.58 4.03 2.23 0.11 33.84 Average: 3 57.25 1.73 4.03 3.56 0.11 33.32