---> uname -a: Linux prd-ubuntu2204-docker-2c-2g-3005 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 9.0G 30G 24% / 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 940 3455 4 3541 6686 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:28:e7:5a brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.170.228/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 75505sec preferred_lft 75505sec inet6 fe80::f816:3eff:fe28:e75a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:43:65:ad:a8 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-3005) 08/21/25 _x86_64_ (2 CPU) 10:13:27 LINUX RESTART (2 CPU) 10:20:17 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:30:01 1.56 0.01 1.54 0.01 0.04 20.67 764.09 10:40:17 1.48 0.00 1.48 0.00 0.00 17.57 0.00 10:50:17 1.95 0.00 1.95 0.00 0.00 22.35 0.00 11:00:01 1.70 0.00 1.70 0.00 0.00 19.62 0.00 11:10:06 1.79 0.00 1.79 0.00 0.00 20.51 0.00 11:20:17 2.46 0.00 2.46 0.00 0.00 28.32 0.00 11:30:17 1.73 0.00 1.73 0.00 0.00 19.52 0.00 11:40:17 2.05 0.00 2.05 0.00 0.00 22.88 0.00 11:50:17 1.46 0.00 1.46 0.00 0.00 16.53 0.00 12:00:17 1.64 0.00 1.64 0.00 0.00 18.07 0.00 12:10:17 2.43 0.00 2.43 0.00 0.00 27.13 0.00 12:20:17 1.92 0.00 1.92 0.00 0.00 21.96 0.00 12:30:17 1.94 0.00 1.94 0.00 0.00 22.05 0.00 12:40:17 1.45 0.00 1.45 0.00 0.00 16.51 0.00 12:50:17 2.35 0.00 2.35 0.00 0.00 26.31 0.00 13:00:17 1.98 0.00 1.98 0.00 0.00 22.51 0.00 13:10:17 1.66 0.00 1.66 0.00 0.12 18.72 0.00 Average: 1.86 0.00 1.85 0.00 0.01 21.25 43.75 10:20:17 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:30:01 2885200 6169648 1584088 19.49 94872 3335964 2105352 22.94 675056 4232320 268 10:40:17 2885200 6170092 1583736 19.48 95336 3335968 2104440 22.93 675504 4231528 200 10:50:17 2884448 6169996 1583848 19.49 95960 3335984 2112808 23.02 676148 4239140 180 11:00:01 2883692 6169944 1583900 19.49 96528 3336120 2112808 23.02 676716 4239312 268 11:10:06 2882940 6169916 1583932 19.49 97124 3336248 2112872 23.02 677304 4239676 316 11:20:17 2882940 6170828 1583012 19.47 98024 3336268 2112808 23.02 678212 4244704 132 11:30:17 2882688 6171100 1582732 19.47 98540 3336272 2112872 23.02 678720 4245044 180 11:40:17 2882436 6171524 1582272 19.47 99196 3336284 2112984 23.02 679368 4245232 132 11:50:17 2881176 6170628 1583168 19.48 99548 3336296 2112936 23.02 679724 4245236 204 12:00:17 2881176 6171164 1582632 19.47 99880 3336496 2112936 23.02 680052 4245540 144 12:10:17 2881176 6172108 1581704 19.46 100652 3336632 2113176 23.03 680840 4246104 192 12:20:17 2881176 6172600 1581220 19.45 101120 3336640 2113224 23.03 681308 4246980 192 12:30:17 2881176 6173292 1580508 19.44 101668 3336776 2113192 23.03 681848 4247012 96 12:40:17 2881176 6173672 1580140 19.44 102024 3336788 2113192 23.03 682204 4247088 224 12:50:17 2881176 6174356 1579328 19.43 102700 3336908 2113192 23.03 682880 4247124 132 13:00:17 2880420 6174324 1579472 19.43 103260 3336936 2113304 23.03 683440 4247512 224 13:10:17 2880168 6174684 1579092 19.43 103688 3337104 2113256 23.03 683864 4247552 212 Average: 2882257 6171757 1582046 19.46 99419 3336452 2112080 23.01 679599 4243359 194 10:20:17 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:30:01 lo 0.34 0.34 0.02 0.02 0.00 0.00 0.00 0.00 10:30:01 ens3 0.48 0.18 0.12 0.07 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:17 lo 0.19 0.19 0.02 0.02 0.00 0.00 0.00 0.00 10:40:17 ens3 0.49 0.17 0.15 0.10 0.00 0.00 0.00 0.00 10:40:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:17 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:50:17 ens3 0.23 0.08 0.04 0.02 0.00 0.00 0.00 0.00 10:50:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 lo 0.21 0.21 0.02 0.02 0.00 0.00 0.00 0.00 11:00:01 ens3 0.26 0.11 0.06 0.04 0.00 0.00 0.00 0.00 11:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:06 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:10:06 ens3 0.48 0.17 0.14 0.09 0.00 0.00 0.00 0.00 11:10:06 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:17 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:20:17 ens3 0.52 0.18 0.16 0.10 0.00 0.00 0.00 0.00 11:20:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:17 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:30:17 ens3 0.26 0.08 0.04 0.02 0.00 0.00 0.00 0.00 11:30:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:17 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:40:17 ens3 0.73 0.24 0.26 0.17 0.00 0.00 0.00 0.00 11:40:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:17 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:50:17 ens3 0.28 0.08 0.04 0.02 0.00 0.00 0.00 0.00 11:50:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:17 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:00:17 ens3 0.33 0.14 0.09 0.06 0.00 0.00 0.00 0.00 12:00:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:17 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:10:17 ens3 1.23 0.27 0.38 0.22 0.00 0.00 0.00 0.00 12:10:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:17 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:20:17 ens3 0.87 0.56 0.18 1.41 0.00 0.00 0.00 0.00 12:20:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:17 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:30:17 ens3 0.36 0.10 0.07 0.04 0.00 0.00 0.00 0.00 12:30:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:17 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:40:17 ens3 0.35 0.10 0.07 0.04 0.00 0.00 0.00 0.00 12:40:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:17 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:50:17 ens3 0.26 0.09 0.04 0.02 0.00 0.00 0.00 0.00 12:50:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:17 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:00:17 ens3 0.37 0.14 0.10 0.06 0.00 0.00 0.00 0.00 13:00:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:17 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:10:17 ens3 0.37 0.12 0.10 0.06 0.00 0.00 0.00 0.00 13:10:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.21 0.21 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 0.46 0.17 0.12 0.15 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-3005) 08/21/25 _x86_64_ (2 CPU) 10:13:27 LINUX RESTART (2 CPU) 10:20:17 CPU %user %nice %system %iowait %steal %idle 10:30:01 all 0.54 0.00 0.19 0.05 0.06 99.17 10:30:01 0 0.37 0.00 0.20 0.06 0.06 99.32 10:30:01 1 0.72 0.00 0.18 0.03 0.06 99.01 10:40:17 all 0.67 0.00 0.18 0.01 0.06 99.07 10:40:17 0 0.56 0.00 0.20 0.01 0.06 99.17 10:40:17 1 0.79 0.00 0.16 0.02 0.06 98.97 10:50:17 all 0.27 0.00 0.18 0.02 0.06 99.47 10:50:17 0 0.35 0.00 0.19 0.01 0.06 99.39 10:50:17 1 0.19 0.00 0.17 0.03 0.06 99.55 11:00:01 all 0.36 0.00 0.18 0.01 0.06 99.40 11:00:01 0 0.56 0.00 0.20 0.01 0.06 99.16 11:00:01 1 0.15 0.00 0.16 0.01 0.05 99.63 11:10:06 all 0.37 0.00 0.18 0.02 0.06 99.37 11:10:06 0 0.41 0.00 0.18 0.01 0.06 99.35 11:10:06 1 0.33 0.00 0.19 0.03 0.06 99.39 11:20:17 all 0.55 0.00 0.19 0.05 0.07 99.15 11:20:17 0 0.80 0.00 0.19 0.08 0.07 98.87 11:20:17 1 0.30 0.00 0.19 0.01 0.07 99.44 11:30:17 all 0.54 0.00 0.17 0.02 0.06 99.21 11:30:17 0 0.85 0.00 0.10 0.03 0.04 98.98 11:30:17 1 0.24 0.00 0.24 0.01 0.08 99.44 11:40:17 all 0.22 0.00 0.18 0.02 0.07 99.51 11:40:17 0 0.22 0.00 0.23 0.03 0.08 99.44 11:40:17 1 0.23 0.00 0.12 0.02 0.05 99.58 11:50:17 all 0.54 0.00 0.17 0.10 0.05 99.13 11:50:17 0 0.61 0.00 0.19 0.05 0.06 99.10 11:50:17 1 0.48 0.00 0.15 0.15 0.05 99.17 12:00:17 all 0.22 0.00 0.17 0.02 0.06 99.54 12:00:17 0 0.18 0.00 0.16 0.01 0.05 99.61 12:00:17 1 0.26 0.00 0.18 0.02 0.06 99.48 12:10:17 all 0.49 0.00 0.18 0.02 0.06 99.26 12:10:17 0 0.74 0.00 0.17 0.02 0.05 99.02 12:10:17 1 0.24 0.00 0.18 0.02 0.06 99.50 12:10:17 CPU %user %nice %system %iowait %steal %idle 12:20:17 all 0.26 0.00 0.18 0.04 0.06 99.46 12:20:17 0 0.25 0.00 0.19 0.02 0.06 99.49 12:20:17 1 0.28 0.00 0.17 0.06 0.06 99.43 12:30:17 all 0.48 0.00 0.17 0.03 0.06 99.26 12:30:17 0 0.12 0.00 0.17 0.03 0.05 99.62 12:30:17 1 0.83 0.00 0.17 0.03 0.06 98.90 12:40:17 all 0.43 0.00 0.17 0.02 0.06 99.32 12:40:17 0 0.62 0.00 0.18 0.02 0.07 99.11 12:40:17 1 0.24 0.00 0.16 0.02 0.06 99.53 12:50:17 all 0.45 0.00 0.19 0.04 0.06 99.26 12:50:17 0 0.72 0.00 0.20 0.04 0.06 98.98 12:50:17 1 0.17 0.00 0.18 0.04 0.06 99.55 13:00:17 all 0.26 0.00 0.15 0.07 0.06 99.46 13:00:17 0 0.18 0.00 0.17 0.10 0.07 99.48 13:00:17 1 0.34 0.00 0.13 0.03 0.05 99.45 13:10:17 all 0.72 0.00 0.18 0.03 0.06 99.01 13:10:17 0 0.53 0.00 0.22 0.05 0.06 99.13 13:10:17 1 0.91 0.00 0.14 0.01 0.06 98.88 Average: all 0.43 0.00 0.18 0.03 0.06 99.30 Average: 0 0.47 0.00 0.18 0.03 0.06 99.25 Average: 1 0.39 0.00 0.17 0.03 0.06 99.35