---> uname -a: Linux prd-ubuntu2204-docker-2c-2g-2322 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 951 3453 4 3532 6675 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:58:fd:de brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.170.215/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 75509sec preferred_lft 75509sec inet6 fe80::f816:3eff:fe58:fdde/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:50:6e:90:2b 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-2322) 08/18/25 _x86_64_ (2 CPU) 07:09:28 LINUX RESTART (2 CPU) 07:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:20:01 54.91 5.22 35.74 13.95 854.75 6379.79 126507.83 07:30:21 1.62 0.00 1.62 0.00 0.04 19.25 0.41 07:40:21 1.47 0.00 1.47 0.00 0.00 16.88 0.07 07:50:00 1.39 0.00 1.39 0.00 0.00 16.14 0.00 08:00:21 1.41 0.00 1.41 0.00 0.00 16.31 0.00 08:10:21 1.66 0.00 1.66 0.00 0.00 18.63 0.00 08:20:00 1.87 0.00 1.87 0.00 0.00 21.26 0.00 08:30:21 2.35 0.00 2.35 0.00 0.00 27.22 0.00 08:40:21 2.31 0.00 2.31 0.00 0.00 26.55 0.00 08:50:00 2.25 0.00 2.25 0.00 0.00 25.54 0.00 09:00:21 2.33 0.00 2.33 0.00 0.00 26.62 0.00 09:10:21 2.33 0.00 2.33 0.00 0.00 26.49 0.00 09:20:01 2.34 0.00 2.34 0.00 0.00 26.84 0.00 09:30:21 1.87 0.00 1.87 0.00 0.00 21.49 0.00 09:40:21 2.23 0.00 2.23 0.00 0.00 25.63 0.00 09:50:01 2.28 0.00 2.28 0.00 0.00 26.25 0.00 10:00:21 2.38 0.00 2.38 0.00 0.00 27.41 0.00 10:10:09 1.69 0.00 1.69 0.00 0.12 19.52 0.00 Average: 4.93 0.29 3.86 0.77 47.43 375.54 7019.16 07:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:20:01 2806824 6080580 1673040 20.58 94100 3326616 2160992 23.55 668260 4308452 148 07:30:21 2807200 6081532 1672076 20.57 94544 3326728 2161008 23.55 668732 4307100 136 07:40:21 2806976 6081624 1671980 20.57 94864 3326732 2161072 23.55 669044 4307356 176 07:50:00 2806724 6081832 1671772 20.57 95196 3326872 2161072 23.55 669364 4307488 136 08:00:21 2802440 6077908 1675740 20.62 95536 3326880 2168504 23.63 669716 4314256 148 08:10:21 2800680 6076744 1676900 20.63 95996 3327016 2168504 23.63 670176 4314476 144 08:20:00 2797412 6074040 1679588 20.66 96564 3327028 2168436 23.63 670728 4321228 152 08:30:21 2796656 6074188 1679508 20.66 97436 3327040 2168436 23.63 671616 4321444 160 08:40:21 2795900 6074344 1679344 20.66 98336 3327044 2168436 23.63 672500 4321512 176 08:50:00 2795396 6074720 1678988 20.66 99108 3327120 2168436 23.63 673288 4321768 140 09:00:21 2794896 6075164 1678540 20.65 99904 3327244 2168500 23.63 674084 4322000 132 09:10:21 2793636 6074856 1678804 20.65 100688 3327392 2168628 23.63 674872 4322228 144 09:20:01 2792376 6074348 1679308 20.66 101428 3327404 2170420 23.65 675592 4323624 192 09:30:21 2792376 6075012 1678652 20.65 101916 3327540 2168756 23.63 676104 4323100 204 09:40:21 2792376 6075720 1677940 20.64 102608 3327548 2168820 23.63 676784 4323052 176 09:50:01 2792124 6076388 1677280 20.63 103384 3327676 2169956 23.65 677548 4324156 308 10:00:21 2791116 6076112 1677576 20.64 104068 3327692 2168820 23.63 678252 4323300 180 10:10:09 2791116 6076688 1677000 20.63 104460 3327868 2167808 23.62 678640 4323056 376 Average: 2797568 6076767 1676891 20.63 98896 3327191 2167034 23.61 673072 4318311 179 07:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:20:01 lo 455.32 455.32 433.21 433.21 0.00 0.00 0.00 0.00 07:20:01 ens3 106.76 73.77 1071.71 14.20 0.00 0.00 0.00 0.00 07:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:21 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 07:30:21 ens3 0.31 0.13 0.07 0.04 0.00 0.00 0.00 0.00 07:30:21 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:21 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 07:40:21 ens3 0.32 0.10 0.07 0.04 0.00 0.00 0.00 0.00 07:40:21 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:00 lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 0.00 07:50:00 ens3 0.24 0.08 0.04 0.02 0.00 0.00 0.00 0.00 07:50:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:21 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:00:21 ens3 0.34 0.13 0.10 0.06 0.00 0.00 0.00 0.00 08:00:21 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:21 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:10:21 ens3 0.30 0.11 0.07 0.04 0.00 0.00 0.00 0.00 08:10:21 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:00 lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 0.00 08:20:00 ens3 0.41 0.15 0.10 0.06 0.00 0.00 0.00 0.00 08:20:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:21 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:30:21 ens3 0.68 0.22 0.23 0.14 0.00 0.00 0.00 0.00 08:30:21 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:21 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:40:21 ens3 0.67 0.18 0.18 0.11 0.00 0.00 0.00 0.00 08:40:21 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:00 lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 0.00 08:50:00 ens3 0.24 0.07 0.03 0.02 0.00 0.00 0.00 0.00 08:50:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:21 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 09:00:21 ens3 0.36 0.14 0.10 0.06 0.00 0.00 0.00 0.00 09:00:21 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:21 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 09:10:21 ens3 0.24 0.07 0.04 0.02 0.00 0.00 0.00 0.00 09:10:21 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 0.00 09:20:01 ens3 0.77 0.88 0.13 1.04 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:21 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 09:30:21 ens3 0.30 0.11 0.07 0.04 0.00 0.00 0.00 0.00 09:30:21 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:21 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 09:40:21 ens3 0.43 0.13 0.10 0.06 0.00 0.00 0.00 0.00 09:40:21 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 0.00 09:50:01 ens3 0.36 0.10 0.07 0.04 0.00 0.00 0.00 0.00 09:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:21 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 10:00:21 ens3 0.33 0.12 0.09 0.06 0.00 0.00 0.00 0.00 10:00:21 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:09 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 10:10:09 ens3 0.49 0.23 0.20 0.10 0.00 0.00 0.00 0.00 10:10:09 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 25.40 25.40 24.05 24.05 0.00 0.00 0.00 0.00 Average: ens3 6.30 4.26 59.56 0.89 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-2322) 08/18/25 _x86_64_ (2 CPU) 07:09:28 LINUX RESTART (2 CPU) 07:10:01 CPU %user %nice %system %iowait %steal %idle 07:20:01 all 28.79 0.00 2.46 1.00 0.07 67.69 07:20:01 0 27.90 0.00 2.35 0.72 0.06 68.97 07:20:01 1 29.68 0.00 2.56 1.27 0.08 66.42 07:30:21 all 0.26 0.00 0.08 0.02 0.04 99.61 07:30:21 0 0.14 0.00 0.07 0.00 0.03 99.76 07:30:21 1 0.37 0.00 0.09 0.03 0.05 99.46 07:40:21 all 0.43 0.00 0.09 0.03 0.09 99.36 07:40:21 0 0.33 0.00 0.09 0.04 0.14 99.40 07:40:21 1 0.53 0.00 0.09 0.02 0.05 99.31 07:50:00 all 0.13 0.00 0.08 0.02 0.04 99.74 07:50:00 0 0.06 0.00 0.04 0.01 0.02 99.88 07:50:00 1 0.20 0.00 0.12 0.03 0.05 99.60 08:00:21 all 0.36 0.00 0.09 0.01 0.04 99.49 08:00:21 0 0.62 0.00 0.09 0.01 0.05 99.23 08:00:21 1 0.11 0.00 0.08 0.02 0.04 99.76 08:10:21 all 0.14 0.00 0.09 0.03 0.10 99.64 08:10:21 0 0.13 0.00 0.09 0.05 0.11 99.62 08:10:21 1 0.14 0.00 0.08 0.02 0.10 99.66 08:20:00 all 0.46 0.00 0.09 0.02 0.04 99.39 08:20:00 0 0.23 0.00 0.07 0.01 0.04 99.65 08:20:00 1 0.68 0.00 0.10 0.04 0.05 99.13 08:30:21 all 0.43 0.00 0.09 0.03 0.04 99.41 08:30:21 0 0.21 0.00 0.08 0.02 0.04 99.65 08:30:21 1 0.65 0.00 0.09 0.04 0.05 99.17 08:40:21 all 0.28 0.00 0.10 0.02 0.04 99.56 08:40:21 0 0.08 0.00 0.09 0.02 0.04 99.78 08:40:21 1 0.49 0.00 0.10 0.02 0.05 99.34 08:50:00 all 0.19 0.00 0.07 0.02 0.04 99.67 08:50:00 0 0.23 0.00 0.07 0.01 0.03 99.65 08:50:00 1 0.15 0.00 0.08 0.02 0.05 99.69 09:00:21 all 0.33 0.00 0.10 0.07 0.04 99.46 09:00:21 0 0.09 0.00 0.09 0.04 0.03 99.75 09:00:21 1 0.57 0.00 0.11 0.10 0.05 99.17 09:00:21 CPU %user %nice %system %iowait %steal %idle 09:10:21 all 0.16 0.00 0.09 0.21 0.03 99.51 09:10:21 0 0.10 0.00 0.09 0.19 0.04 99.60 09:10:21 1 0.22 0.00 0.09 0.23 0.03 99.43 09:20:01 all 0.28 0.00 0.08 0.02 0.04 99.57 09:20:01 0 0.12 0.00 0.08 0.03 0.03 99.74 09:20:01 1 0.45 0.00 0.08 0.01 0.04 99.41 09:30:21 all 0.20 0.00 0.09 0.03 0.04 99.64 09:30:21 0 0.24 0.00 0.07 0.02 0.04 99.63 09:30:21 1 0.15 0.00 0.10 0.05 0.05 99.64 09:40:21 all 0.22 0.00 0.08 0.02 0.04 99.65 09:40:21 0 0.33 0.00 0.08 0.01 0.04 99.53 09:40:21 1 0.11 0.00 0.08 0.02 0.03 99.76 09:50:01 all 0.20 0.00 0.08 0.02 0.04 99.66 09:50:01 0 0.10 0.00 0.09 0.01 0.05 99.76 09:50:01 1 0.30 0.00 0.07 0.04 0.03 99.56 10:00:21 all 0.44 0.00 0.10 0.07 0.05 99.34 10:00:21 0 0.62 0.00 0.12 0.03 0.06 99.18 10:00:21 1 0.26 0.00 0.08 0.11 0.04 99.50 10:10:09 all 0.27 0.00 0.07 0.01 0.05 99.59 10:10:09 0 0.33 0.00 0.09 0.02 0.07 99.49 10:10:09 1 0.21 0.00 0.06 0.01 0.04 99.68 Average: all 1.87 0.00 0.22 0.09 0.05 97.78 Average: 0 1.77 0.00 0.21 0.07 0.05 97.90 Average: 1 1.96 0.00 0.23 0.12 0.05 97.65