---> uname -a: Linux prd-ubuntu2204-docker-2c-2g-39163 5.15.0-131-generic #141-Ubuntu SMP Fri Jan 10 21:18:28 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Address sizes: 40 bits physical, 48 bits virtual Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Vendor ID: AuthenticAMD Model name: AMD EPYC-Rome Processor CPU family: 23 Model: 49 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 Stepping: 0 BogoMIPS: 5599.99 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 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 64 KiB (2 instances) L1i cache: 64 KiB (2 instances) L2 cache: 1 MiB (2 instances) L3 cache: 32 MiB (2 instances) NUMA node(s): 1 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 Reg file data sampling: Not affected Vulnerability Retbleed: Mitigation; untrained return thunk; SMT disabled Vulnerability Spec rstack overflow: Mitigation; SMT disabled 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; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on tmpfs 794M 1.1M 793M 1% /run /dev/vda1 39G 8.4G 31G 22% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 794M 4.0K 794M 1% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7937 502 4845 4 2589 7137 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:94:4d:86 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.171.20/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 77590sec preferred_lft 77590sec inet6 fe80::f816:3eff:fe94:4d86/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:23:da:1b:b4 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 5.15.0-131-generic (prd-ubuntu2204-docker-2c-2g-39163) 07/02/25 _x86_64_ (2 CPU) 15:21:47 LINUX RESTART (2 CPU) 15:30:15 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:40:15 12.98 0.01 1.63 11.35 0.19 20.68 107887.49 15:50:15 1.41 0.00 1.41 0.00 0.00 16.00 0.00 16:00:15 1.45 0.00 1.45 0.00 0.00 16.31 0.00 16:10:15 1.23 0.00 1.23 0.00 0.00 14.23 0.00 16:20:15 1.27 0.00 1.26 0.00 0.01 14.29 0.00 16:30:15 1.14 0.00 1.14 0.00 0.00 13.45 0.00 16:40:15 1.33 0.00 1.33 0.00 0.00 15.09 0.00 16:50:15 1.38 0.00 1.38 0.00 0.00 15.64 0.00 17:00:15 1.55 0.00 1.55 0.00 0.00 17.27 0.00 17:10:15 1.60 0.00 1.60 0.00 0.00 17.59 0.00 17:20:15 1.48 0.00 1.48 0.00 0.00 16.75 0.00 17:30:00 1.55 0.00 1.55 0.00 0.00 16.91 0.00 17:40:15 1.62 0.00 1.62 0.00 0.00 17.73 0.00 Average: 2.31 0.00 1.43 0.87 0.02 16.30 8299.04 15:30:15 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:40:15 5786948 7446448 368232 4.53 37148 1820176 949192 10.34 172244 1951824 216 15:50:15 5786948 7447024 367660 4.52 37708 1820184 949144 10.34 172808 1951800 216 16:00:15 5786948 7447548 367120 4.52 38212 1820192 949208 10.34 173312 1952144 212 16:10:15 5786948 7448028 366644 4.51 38556 1820324 949208 10.34 173648 1952444 188 16:20:15 5786700 7448176 366448 4.51 38920 1820336 949400 10.35 174028 1952616 124 16:30:15 5786452 7448456 366164 4.50 39296 1820480 949400 10.35 174408 1952904 340 16:40:15 5786452 7448812 365824 4.50 39656 1820484 949400 10.35 174748 1952896 156 16:50:15 5786452 7449416 365200 4.49 40084 1820628 949400 10.35 175196 1953184 132 17:00:15 5784436 7448008 366572 4.51 40684 1820632 949400 10.35 175784 1953164 164 17:10:15 5783680 7447840 366740 4.51 41260 1820628 949400 10.35 176360 1953236 120 17:20:15 5783176 7447952 366648 4.51 41852 1820648 949464 10.35 176952 1953340 284 17:30:00 5783176 7448732 365852 4.50 42420 1820844 949464 10.35 177528 1953732 180 17:40:15 5782924 7449124 365468 4.50 43044 1820860 949592 10.35 178144 1953828 232 Average: 5785480 7448120 366506 4.51 39911 1820494 949359 10.34 175012 1952855 197 15:30:15 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:40:15 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:40:15 ens3 0.74 0.15 0.13 0.06 0.00 0.00 0.00 0.00 15:40:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:15 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:50:15 ens3 0.37 0.11 0.09 0.06 0.00 0.00 0.00 0.00 15:50:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:15 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:00:15 ens3 0.46 0.16 0.11 0.06 0.00 0.00 0.00 0.00 16:00:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:15 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:10:15 ens3 0.32 0.08 0.04 0.02 0.00 0.00 0.00 0.00 16:10:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:15 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:20:15 ens3 0.57 0.34 0.11 0.68 0.00 0.00 0.00 0.00 16:20:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:15 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:30:15 ens3 0.32 0.08 0.04 0.02 0.00 0.00 0.00 0.00 16:30:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:15 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:40:15 ens3 0.37 0.12 0.08 0.04 0.00 0.00 0.00 0.00 16:40:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:15 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:50:15 ens3 0.30 0.08 0.04 0.02 0.00 0.00 0.00 0.00 16:50:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:15 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:00:15 ens3 0.28 0.08 0.04 0.02 0.00 0.00 0.00 0.00 17:00:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:15 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:10:15 ens3 0.30 0.09 0.04 0.02 0.00 0.00 0.00 0.00 17:10:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:15 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:20:15 ens3 0.31 0.10 0.06 0.04 0.00 0.00 0.00 0.00 17:20:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:00 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:30:00 ens3 0.37 0.11 0.07 0.04 0.00 0.00 0.00 0.00 17:30:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:15 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:40:15 ens3 0.68 0.16 0.20 0.12 0.00 0.00 0.00 0.00 17:40:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 0.41 0.13 0.08 0.09 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 ---> sar -P ALL: Linux 5.15.0-131-generic (prd-ubuntu2204-docker-2c-2g-39163) 07/02/25 _x86_64_ (2 CPU) 15:21:47 LINUX RESTART (2 CPU) 15:30:15 CPU %user %nice %system %iowait %steal %idle 15:40:15 all 0.09 0.00 0.06 0.06 0.03 99.76 15:40:15 0 0.07 0.00 0.07 0.08 0.03 99.75 15:40:15 1 0.10 0.00 0.06 0.04 0.04 99.76 15:50:15 all 0.41 0.00 0.05 0.02 0.04 99.48 15:50:15 0 0.35 0.00 0.06 0.04 0.04 99.51 15:50:15 1 0.47 0.00 0.05 0.00 0.04 99.44 16:00:15 all 0.10 0.00 0.05 0.03 0.03 99.80 16:00:15 0 0.10 0.00 0.04 0.04 0.03 99.79 16:00:15 1 0.10 0.00 0.05 0.01 0.03 99.81 16:10:15 all 0.16 0.00 0.05 0.02 0.03 99.74 16:10:15 0 0.27 0.00 0.05 0.01 0.04 99.63 16:10:15 1 0.06 0.00 0.05 0.02 0.03 99.85 16:20:15 all 0.20 0.00 0.05 0.02 0.04 99.70 16:20:15 0 0.06 0.00 0.04 0.02 0.03 99.85 16:20:15 1 0.33 0.00 0.05 0.02 0.05 99.55 16:30:15 all 0.39 0.00 0.05 0.02 0.03 99.51 16:30:15 0 0.57 0.00 0.04 0.00 0.02 99.37 16:30:15 1 0.22 0.00 0.06 0.03 0.03 99.65 16:40:15 all 0.18 0.00 0.05 0.01 0.03 99.73 16:40:15 0 0.05 0.00 0.05 0.00 0.02 99.88 16:40:15 1 0.31 0.00 0.06 0.03 0.03 99.57 16:50:15 all 0.15 0.00 0.05 0.03 0.03 99.74 16:50:15 0 0.10 0.00 0.06 0.00 0.03 99.81 16:50:15 1 0.20 0.00 0.04 0.06 0.03 99.67 17:00:15 all 0.76 0.00 0.04 0.02 0.03 99.15 17:00:15 0 0.12 0.00 0.03 0.03 0.03 99.79 17:00:15 1 1.39 0.00 0.05 0.01 0.03 98.52 17:10:15 all 0.12 0.00 0.05 0.03 0.03 99.77 17:10:15 0 0.03 0.00 0.03 0.03 0.02 99.89 17:10:15 1 0.22 0.00 0.07 0.03 0.04 99.65 17:20:15 all 0.08 0.00 0.05 0.02 0.03 99.82 17:20:15 0 0.04 0.00 0.03 0.04 0.02 99.87 17:20:15 1 0.13 0.00 0.06 0.01 0.05 99.76 17:20:15 CPU %user %nice %system %iowait %steal %idle 17:30:00 all 0.43 0.00 0.05 0.02 0.03 99.46 17:30:00 0 0.03 0.00 0.03 0.04 0.02 99.87 17:30:00 1 0.83 0.00 0.07 0.01 0.04 99.06 17:40:15 all 0.37 0.00 0.05 0.02 0.03 99.53 17:40:15 0 0.30 0.00 0.04 0.01 0.03 99.61 17:40:15 1 0.43 0.00 0.05 0.03 0.03 99.46 Average: all 0.26 0.00 0.05 0.02 0.03 99.63 Average: 0 0.16 0.00 0.04 0.03 0.03 99.74 Average: 1 0.37 0.00 0.06 0.02 0.04 99.52