---> uname -a: Linux prd-ubuntu2204-docker-2c-2g-4313 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 9.1G 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 948 3405 4 3583 6678 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:5e:ff:4a brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.170.46/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 75492sec preferred_lft 75492sec inet6 fe80::f816:3eff:fe5e:ff4a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b2:29:ae:9d 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-4313) 08/27/25 _x86_64_ (2 CPU) 10:13:26 LINUX RESTART (2 CPU) 10:20:05 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:30:01 1.55 0.01 1.54 0.01 0.04 21.10 2.15 10:40:05 1.36 0.00 1.36 0.00 0.00 16.57 0.00 10:50:05 1.75 0.00 1.75 0.00 0.00 21.07 0.00 11:00:01 1.95 0.00 1.95 0.00 0.00 22.89 0.00 11:10:05 2.00 0.00 2.00 0.00 0.00 23.20 0.00 11:20:05 1.63 0.00 1.63 0.00 0.00 18.83 0.00 11:30:05 1.45 0.00 1.45 0.00 0.00 16.85 0.00 11:40:05 1.71 0.00 1.71 0.00 0.00 19.83 0.12 11:50:05 2.13 0.00 2.13 0.00 0.00 24.36 0.00 12:00:05 1.52 0.00 1.52 0.00 0.00 17.55 0.00 12:10:05 1.73 0.00 1.73 0.00 0.00 19.96 0.00 12:20:05 1.88 0.00 1.88 0.00 0.00 22.08 0.00 12:30:05 1.92 0.00 1.92 0.00 0.00 22.55 0.00 12:40:05 2.33 0.00 2.33 0.00 0.00 26.96 0.00 12:50:05 2.32 0.00 2.32 0.00 0.00 26.84 0.00 13:00:05 1.71 0.00 1.71 0.00 0.00 19.29 0.00 13:10:05 1.57 0.00 1.57 0.00 0.00 18.16 0.00 Average: 1.79 0.00 1.79 0.00 0.00 21.06 0.13 10:20:05 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:30:01 2615216 5942600 1811216 22.28 95652 3375524 2306828 25.14 718656 4454508 144 10:40:05 2615216 5943036 1810796 22.28 96068 3375536 2315260 25.23 719076 4454468 216 10:50:05 2614964 5943252 1810688 22.28 96624 3375544 2315260 25.23 719632 4454584 200 11:00:01 2614712 5943808 1810140 22.27 97280 3375680 2315404 25.23 720288 4455076 144 11:10:05 2613960 5943804 1810140 22.27 97904 3375816 2315532 25.23 720888 4455292 232 11:20:05 2610432 5940732 1813232 22.31 98292 3375828 2314936 25.23 721300 4461380 212 11:30:05 2606916 5937552 1816380 22.35 98636 3375832 2315000 25.23 721636 4461432 232 11:40:05 2604144 5935316 1818624 22.37 99140 3375844 2315032 25.23 722148 4461624 76 11:50:05 2603140 5935004 1818916 22.38 99812 3375852 2315000 25.23 722812 4461588 260 12:00:05 2602384 5934812 1819116 22.38 100152 3376056 2315000 25.23 723160 4461840 228 12:10:05 2601880 5934876 1819032 22.38 100576 3376192 2315064 25.23 723584 4462028 260 12:20:05 2599612 5933152 1820776 22.40 101088 3376200 2315128 25.23 724096 4462448 216 12:30:05 2599612 5933788 1820144 22.39 101576 3376336 2315176 25.23 724584 4462932 280 12:40:05 2598856 5933748 1820184 22.39 102260 3376348 2315192 25.23 725268 4462772 272 12:50:05 2597344 5933092 1820832 22.40 102960 3376484 2315192 25.23 725968 4462956 256 13:00:05 2595580 5931648 1822256 22.42 103272 3376496 2315256 25.23 726280 4462996 216 13:10:05 2594320 5930652 1823252 22.43 103516 3376500 2315256 25.23 726524 4463032 208 Average: 2605193 5937110 1816807 22.35 99695 3376004 2314677 25.22 722700 4460056 215 10:20:05 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:30:01 lo 0.36 0.36 0.02 0.02 0.00 0.00 0.00 0.00 10:30:01 ens3 0.61 0.16 0.14 0.08 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 10:40:05 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:40:05 ens3 0.60 0.14 0.12 0.06 0.00 0.00 0.00 0.00 10:40:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:05 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:50:05 ens3 0.40 0.13 0.07 0.04 0.00 0.00 0.00 0.00 10:50:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:00:01 ens3 0.49 0.12 0.10 0.06 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 11:10:05 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:10:05 ens3 0.85 0.22 0.23 0.15 0.00 0.00 0.00 0.00 11:10:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:05 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:20:05 ens3 0.42 0.10 0.07 0.04 0.00 0.00 0.00 0.00 11:20:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:05 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:30:05 ens3 0.37 0.08 0.04 0.02 0.00 0.00 0.00 0.00 11:30:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:05 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:40:05 ens3 0.59 0.14 0.11 0.06 0.00 0.00 0.00 0.00 11:40:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:05 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:50:05 ens3 0.37 0.08 0.04 0.02 0.00 0.00 0.00 0.00 11:50:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:05 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:00:05 ens3 0.38 0.10 0.07 0.04 0.00 0.00 0.00 0.00 12:00:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:05 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:10:05 ens3 0.50 0.12 0.10 0.06 0.00 0.00 0.00 0.00 12:10:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:05 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:20:05 ens3 0.40 0.09 0.05 0.02 0.00 0.00 0.00 0.00 12:20:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:05 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:30:05 ens3 0.49 0.13 0.10 0.06 0.00 0.00 0.00 0.00 12:30:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:05 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:40:05 ens3 0.45 0.10 0.07 0.04 0.00 0.00 0.00 0.00 12:40:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:05 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:50:05 ens3 0.35 0.08 0.03 0.02 0.00 0.00 0.00 0.00 12:50:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:05 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:00:05 ens3 0.43 0.11 0.08 0.04 0.00 0.00 0.00 0.00 13:00:05 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:05 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:10:05 ens3 0.44 0.11 0.08 0.04 0.00 0.00 0.00 0.00 13:10:05 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 0.48 0.12 0.09 0.05 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-4313) 08/27/25 _x86_64_ (2 CPU) 10:13:26 LINUX RESTART (2 CPU) 10:20:05 CPU %user %nice %system %iowait %steal %idle 10:30:01 all 0.27 0.00 0.08 0.04 0.06 99.55 10:30:01 0 0.34 0.00 0.08 0.03 0.06 99.50 10:30:01 1 0.20 0.00 0.09 0.05 0.05 99.61 10:40:05 all 0.31 0.00 0.08 0.51 0.06 99.03 10:40:05 0 0.46 0.00 0.09 0.69 0.07 98.69 10:40:05 1 0.16 0.00 0.08 0.34 0.05 99.37 10:50:05 all 0.16 0.00 0.09 0.06 0.05 99.64 10:50:05 0 0.17 0.00 0.07 0.02 0.05 99.68 10:50:05 1 0.16 0.00 0.10 0.09 0.05 99.60 11:00:01 all 0.46 0.00 0.10 0.07 0.05 99.32 11:00:01 0 0.53 0.00 0.09 0.11 0.05 99.22 11:00:01 1 0.39 0.00 0.10 0.04 0.05 99.42 11:10:05 all 0.17 0.00 0.10 0.03 0.05 99.64 11:10:05 0 0.11 0.00 0.08 0.04 0.03 99.73 11:10:05 1 0.23 0.00 0.12 0.02 0.06 99.56 11:20:05 all 0.57 0.00 0.10 0.03 0.05 99.26 11:20:05 0 0.45 0.00 0.07 0.02 0.04 99.42 11:20:05 1 0.68 0.00 0.13 0.03 0.06 99.11 11:30:05 all 0.23 0.00 0.08 0.02 0.05 99.62 11:30:05 0 0.35 0.00 0.08 0.03 0.04 99.50 11:30:05 1 0.10 0.00 0.08 0.02 0.06 99.74 11:40:05 all 0.11 0.00 0.07 0.02 0.05 99.74 11:40:05 0 0.12 0.00 0.07 0.02 0.06 99.73 11:40:05 1 0.11 0.00 0.07 0.02 0.05 99.75 11:50:05 all 0.20 0.00 0.08 0.54 0.05 99.14 11:50:05 0 0.29 0.00 0.09 0.33 0.06 99.23 11:50:05 1 0.10 0.00 0.07 0.74 0.05 99.04 12:00:05 all 0.34 0.00 0.08 0.03 0.05 99.50 12:00:05 0 0.60 0.00 0.08 0.02 0.05 99.24 12:00:05 1 0.09 0.00 0.07 0.03 0.05 99.77 12:10:05 all 0.26 0.00 0.08 0.05 0.05 99.56 12:10:05 0 0.21 0.00 0.09 0.03 0.06 99.61 12:10:05 1 0.31 0.00 0.08 0.07 0.04 99.50 12:10:05 CPU %user %nice %system %iowait %steal %idle 12:20:05 all 0.41 0.00 0.08 0.03 0.05 99.43 12:20:05 0 0.56 0.00 0.08 0.02 0.06 99.28 12:20:05 1 0.26 0.00 0.08 0.05 0.04 99.58 12:30:05 all 0.34 0.00 0.08 0.16 0.05 99.37 12:30:05 0 0.60 0.00 0.10 0.06 0.06 99.18 12:30:05 1 0.08 0.00 0.06 0.26 0.03 99.57 12:40:05 all 0.15 0.00 0.09 0.06 0.05 99.64 12:40:05 0 0.23 0.00 0.11 0.05 0.05 99.56 12:40:05 1 0.07 0.00 0.08 0.07 0.05 99.73 12:50:05 all 0.30 0.00 0.08 0.14 0.05 99.43 12:50:05 0 0.09 0.00 0.08 0.06 0.05 99.73 12:50:05 1 0.52 0.00 0.08 0.22 0.05 99.13 13:00:05 all 0.45 0.00 0.09 0.03 0.05 99.38 13:00:05 0 0.76 0.00 0.09 0.03 0.05 99.08 13:00:05 1 0.13 0.00 0.09 0.04 0.06 99.68 13:10:05 all 0.41 0.00 0.10 0.11 0.05 99.33 13:10:05 0 0.38 0.00 0.11 0.09 0.05 99.38 13:10:05 1 0.44 0.00 0.09 0.14 0.06 99.28 Average: all 0.30 0.00 0.09 0.11 0.05 99.45 Average: 0 0.37 0.00 0.09 0.10 0.05 99.40 Average: 1 0.24 0.00 0.09 0.13 0.05 99.50