---> uname -a: Linux prd-ubuntu2204-docker-2c-2g-38132 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: 5600.00 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 9.7G 29G 25% / 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 526 3193 4 4218 7100 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:24:07:3f brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.170.28/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 75662sec preferred_lft 75662sec inet6 fe80::f816:3eff:fe24:73f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c7:4f:2c:85 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-38132) 09/02/25 _x86_64_ (2 CPU) 07:21:59 LINUX RESTART (2 CPU) 07:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:40:01 1.14 0.00 1.13 0.01 0.04 15.45 378.38 07:50:03 1.07 0.00 1.07 0.00 0.00 12.35 0.00 08:00:01 1.02 0.00 1.02 0.00 0.00 11.75 0.00 08:10:01 1.12 0.00 1.12 0.00 0.00 13.10 0.00 08:20:04 1.11 0.00 1.11 0.00 0.01 12.80 0.00 08:30:01 1.11 0.00 1.11 0.00 0.00 13.18 0.00 08:40:01 1.15 0.00 1.15 0.00 0.00 13.44 0.00 08:50:05 12.74 0.00 1.44 11.30 0.15 16.56 106380.11 09:00:01 1.30 0.00 1.30 0.00 0.00 14.68 0.00 09:10:01 1.14 0.00 1.14 0.00 0.00 13.29 0.00 09:20:07 1.12 0.00 1.12 0.00 0.00 13.41 0.00 09:30:01 1.31 0.00 1.31 0.00 0.00 14.23 0.00 09:40:01 1.50 0.00 1.50 0.00 0.00 16.58 0.00 09:50:08 1.65 0.00 1.65 0.00 0.00 18.11 0.00 10:00:01 1.53 0.00 1.53 0.00 0.00 17.09 0.00 10:10:01 1.23 0.00 1.23 0.00 0.00 14.25 0.00 10:20:02 53.97 4.76 47.04 2.16 273.12 6691.39 8944.64 Average: 5.03 0.28 3.95 0.80 16.12 408.22 6853.97 07:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:40:01 5276628 7405440 402164 4.95 39188 2283932 955572 10.41 393548 2207864 128 07:50:03 5276628 7405844 401756 4.94 39572 2283940 955572 10.41 393944 2207648 168 08:00:01 5276376 7405872 401696 4.94 39844 2283952 955640 10.41 394216 2207876 124 08:10:01 5276124 7406156 401408 4.94 40228 2284092 957176 10.43 394612 2209084 132 08:20:04 5276124 7406520 401044 4.93 40496 2284224 955768 10.41 394872 2204708 200 08:30:01 5276124 7406912 400700 4.93 40848 2284236 955768 10.41 395220 2204876 240 08:40:01 5275872 7407016 400568 4.93 41184 2284244 955768 10.41 395564 2204892 236 08:50:05 5273604 7407812 399716 4.92 42024 2286456 955832 10.42 398616 2204996 344 09:00:01 5272852 7407520 400000 4.92 42480 2286460 955832 10.42 399064 2205156 236 09:10:01 5272348 7407572 399940 4.92 42832 2286660 955896 10.42 399416 2205456 124 09:20:07 5272348 7408012 399516 4.92 43136 2286800 956008 10.42 399720 2205772 224 09:30:01 5272348 7408372 399148 4.91 43480 2286808 956024 10.42 400064 2205764 240 09:40:01 5272348 7409088 398476 4.90 44048 2286944 956072 10.42 400632 2206224 240 09:50:08 5272348 7409688 397868 4.89 44624 2286956 956088 10.42 401208 2206224 152 10:00:01 5272096 7410052 397492 4.89 45224 2286960 956168 10.42 401808 2206420 236 10:10:01 5272096 7410532 396960 4.88 45552 2287100 956152 10.42 402156 2206660 188 10:20:02 3352104 7345620 405912 4.99 106540 4007884 924332 10.07 843108 3566888 292 Average: 5161080 7404002 400257 4.92 45959 2386920 954098 10.40 423986 2286265 206 07:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:40:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:40:01 ens3 0.82 0.12 0.10 0.04 0.00 0.00 0.00 0.00 07:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:03 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 07:50:03 ens3 0.74 0.11 0.09 0.04 0.00 0.00 0.00 0.00 07:50:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 lo 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:00:01 ens3 0.79 0.13 0.12 0.06 0.00 0.00 0.00 0.00 08:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:10:01 ens3 0.77 0.11 0.09 0.04 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:04 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:20:04 ens3 1.00 0.54 0.13 0.58 0.00 0.00 0.00 0.00 08:20:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 lo 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:30:01 ens3 0.64 0.08 0.05 0.02 0.00 0.00 0.00 0.00 08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 ens3 0.81 0.13 0.12 0.06 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:05 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:50:05 ens3 0.73 0.12 0.09 0.04 0.00 0.00 0.00 0.00 08:50:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 lo 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:00:01 ens3 0.77 0.13 0.11 0.06 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:10:01 ens3 0.66 0.08 0.06 0.02 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:07 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:20:07 ens3 0.75 0.11 0.09 0.04 0.00 0.00 0.00 0.00 09:20:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 lo 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:30:01 ens3 0.70 0.10 0.09 0.04 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:40:01 ens3 1.47 0.23 0.32 0.17 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 09:50:08 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:50:08 ens3 1.59 0.24 0.31 0.15 0.00 0.00 0.00 0.00 09:50:08 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 lo 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 10:00:01 ens3 1.20 0.21 0.31 0.17 0.00 0.00 0.00 0.00 10:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:10:01 ens3 2.04 0.25 0.41 0.18 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:02 lo 653.85 653.85 620.07 620.07 0.00 0.00 0.00 0.00 10:20:02 ens3 128.50 97.64 934.22 35.29 0.00 0.00 0.00 0.00 10:20:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 38.66 38.66 36.58 36.58 0.00 0.00 0.00 0.00 Average: ens3 8.49 5.92 55.25 2.18 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-38132) 09/02/25 _x86_64_ (2 CPU) 07:21:59 LINUX RESTART (2 CPU) 07:30:01 CPU %user %nice %system %iowait %steal %idle 07:40:01 all 0.39 0.00 0.05 1.06 0.03 98.47 07:40:01 0 0.71 0.00 0.06 2.03 0.03 97.17 07:40:01 1 0.07 0.00 0.05 0.09 0.03 99.76 07:50:03 all 0.24 0.00 0.05 0.05 0.03 99.62 07:50:03 0 0.42 0.00 0.06 0.05 0.04 99.43 07:50:03 1 0.05 0.00 0.05 0.06 0.03 99.81 08:00:01 all 0.48 0.00 0.05 0.02 0.03 99.43 08:00:01 0 0.60 0.00 0.05 0.02 0.03 99.31 08:00:01 1 0.36 0.00 0.05 0.02 0.04 99.54 08:10:01 all 0.39 0.00 0.05 0.01 0.03 99.52 08:10:01 0 0.55 0.00 0.05 0.01 0.03 99.37 08:10:01 1 0.22 0.00 0.05 0.02 0.03 99.67 08:20:04 all 0.29 0.00 0.05 0.01 0.03 99.62 08:20:04 0 0.15 0.00 0.06 0.01 0.03 99.76 08:20:04 1 0.42 0.00 0.05 0.01 0.03 99.48 08:30:01 all 0.09 0.00 0.04 0.01 0.03 99.83 08:30:01 0 0.15 0.00 0.05 0.02 0.03 99.76 08:30:01 1 0.03 0.00 0.03 0.01 0.03 99.90 08:40:01 all 0.30 0.00 0.05 0.01 0.03 99.60 08:40:01 0 0.34 0.00 0.02 0.01 0.01 99.62 08:40:01 1 0.27 0.00 0.08 0.01 0.05 99.59 08:50:05 all 0.19 0.00 0.05 0.04 0.03 99.68 08:50:05 0 0.03 0.00 0.03 0.04 0.02 99.88 08:50:05 1 0.35 0.00 0.07 0.05 0.05 99.48 09:00:01 all 0.15 0.00 0.04 0.05 0.03 99.72 09:00:01 0 0.02 0.00 0.03 0.08 0.02 99.84 09:00:01 1 0.28 0.00 0.06 0.01 0.05 99.60 09:10:01 all 0.24 0.00 0.04 0.17 0.03 99.52 09:10:01 0 0.04 0.00 0.04 0.14 0.02 99.76 09:10:01 1 0.44 0.00 0.05 0.20 0.04 99.28 09:20:07 all 0.71 0.00 0.04 0.01 0.03 99.21 09:20:07 0 0.24 0.00 0.02 0.00 0.02 99.71 09:20:07 1 1.16 0.00 0.06 0.02 0.04 98.72 09:20:07 CPU %user %nice %system %iowait %steal %idle 09:30:01 all 0.13 0.00 0.04 0.02 0.03 99.77 09:30:01 0 0.03 0.00 0.05 0.02 0.03 99.87 09:30:01 1 0.23 0.00 0.04 0.03 0.03 99.67 09:40:01 all 0.42 0.00 0.04 0.02 0.03 99.50 09:40:01 0 0.12 0.00 0.04 0.02 0.03 99.80 09:40:01 1 0.72 0.00 0.04 0.01 0.03 99.20 09:50:08 all 0.54 0.00 0.05 0.02 0.03 99.35 09:50:08 0 0.93 0.00 0.04 0.03 0.03 98.96 09:50:08 1 0.16 0.00 0.07 0.01 0.03 99.74 10:00:01 all 0.26 0.00 0.04 0.02 0.03 99.66 10:00:01 0 0.20 0.00 0.04 0.02 0.03 99.71 10:00:01 1 0.31 0.00 0.04 0.02 0.03 99.60 10:10:01 all 0.06 0.00 0.04 0.02 0.03 99.85 10:10:01 0 0.04 0.00 0.04 0.03 0.03 99.87 10:10:01 1 0.07 0.00 0.04 0.01 0.04 99.84 10:20:02 all 49.08 0.00 2.65 0.74 0.08 47.44 10:20:02 0 46.75 0.00 2.52 0.87 0.08 49.78 10:20:02 1 51.42 0.00 2.78 0.60 0.09 45.11 Average: all 3.18 0.00 0.20 0.13 0.03 96.45 Average: 0 3.02 0.00 0.19 0.20 0.03 96.56 Average: 1 3.33 0.00 0.21 0.07 0.04 96.35