---> uname -a: Linux prd-ubuntu2204-docker-8c-8g-51 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): 8 On-line CPU(s) list: 0-7 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): 8 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: 256 KiB (8 instances) L1i cache: 256 KiB (8 instances) L2 cache: 4 MiB (8 instances) L3 cache: 128 MiB (8 instances) NUMA node(s): 1 NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 12G 144G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 4.0K 3.2G 1% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32092 730 25593 4 5768 30894 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:cd:63:00 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.170.31/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 78011sec preferred_lft 78011sec inet6 fe80::f816:3eff:fecd:6300/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8b:94:f4: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-8c-8g-51) 10/02/25 _x86_64_ (8 CPU) 04:56:10 LINUX RESTART (8 CPU) 05:00:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:10:01 20.46 0.48 6.35 13.63 584.40 950.52 523283.33 05:20:01 1.36 0.01 1.35 0.00 0.05 15.95 0.49 05:30:07 1.23 0.00 1.23 0.00 0.00 14.22 0.00 05:40:01 1.23 0.00 1.23 0.00 0.00 14.14 0.00 05:50:01 1.27 0.00 1.27 0.00 0.00 14.53 0.00 06:00:01 1.32 0.00 1.32 0.00 0.00 14.93 0.00 06:10:01 1.41 0.00 1.40 0.00 0.03 31.16 37.11 06:20:02 1.32 0.00 1.32 0.00 0.00 15.19 0.00 06:30:17 1.38 0.01 1.37 0.00 0.09 16.02 0.00 06:40:01 1.27 0.00 1.27 0.00 0.00 14.73 0.00 06:50:04 1.31 0.00 1.31 0.00 0.00 15.34 0.00 07:00:04 1.37 0.00 1.37 0.00 0.00 15.76 0.00 07:10:01 40.52 2.87 36.98 0.67 101.01 4439.80 2524.15 Average: 5.79 0.26 4.43 1.10 52.72 426.88 40471.76 05:00:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:10:01 29835604 31854152 527644 1.61 47964 2307708 1519984 4.48 415828 2314160 8 05:20:01 29835952 31855084 526888 1.60 48416 2307820 1520048 4.48 416292 2315328 8 05:30:07 29834944 31854436 527436 1.60 48768 2307832 1520112 4.48 416628 2316604 28 05:40:01 29833448 31853380 528540 1.61 49168 2307836 1520112 4.48 417052 2317908 8 05:50:01 29831936 31852184 529520 1.61 49520 2307852 1520112 4.48 417376 2318648 4 06:00:01 29830428 31851252 530720 1.61 49908 2308056 1520112 4.48 417736 2319612 12 06:10:01 29804516 31825852 556248 1.69 50308 2308088 1520432 4.48 418304 2358292 8 06:20:02 29803380 31825120 556832 1.69 50700 2308100 1520432 4.48 418688 2358148 188 06:30:17 29802572 31824812 557264 1.70 51112 2308196 1520500 4.48 419116 2359460 12 06:40:01 29800672 31823576 558492 1.70 51496 2308464 1520500 4.48 419516 2361864 264 06:50:04 29799500 31822820 559220 1.70 51888 2308476 1520500 4.48 419908 2362376 196 07:00:04 29798668 31822532 559528 1.70 52296 2308612 1520500 4.48 420316 2363680 212 07:10:01 26757400 30510884 1821208 5.54 86276 3963364 2206488 6.51 1079880 4650224 573692 Average: 29582232 31736622 641503 1.95 52909 2435416 1573064 4.64 468972 2516639 44203 05:00:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:10:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:10:01 ens3 16.75 8.77 273.30 0.72 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:20:01 ens3 1.65 0.15 0.24 0.08 0.00 0.00 0.00 0.00 05:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:07 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:30:07 ens3 0.71 0.11 0.12 0.04 0.00 0.00 0.00 0.00 05:30:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:40:01 ens3 0.65 0.11 0.11 0.04 0.00 0.00 0.00 0.00 05:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:50:01 ens3 0.71 0.08 0.12 0.02 0.00 0.00 0.00 0.00 05:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:00:01 ens3 1.01 0.07 0.10 0.02 0.00 0.00 0.00 0.00 06:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 lo 0.11 0.11 0.01 0.01 0.00 0.00 0.00 0.00 06:10:01 ens3 6.27 3.41 8.47 0.54 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:02 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:20:02 ens3 0.40 0.07 0.08 0.02 0.00 0.00 0.00 0.00 06:20:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:17 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:30:17 ens3 0.49 0.10 0.11 0.04 0.00 0.00 0.00 0.00 06:30:17 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:40:01 ens3 0.61 0.14 0.15 0.06 0.00 0.00 0.00 0.00 06:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:04 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:50:04 ens3 0.34 0.08 0.06 0.02 0.00 0.00 0.00 0.00 06:50:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:04 lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:00:04 ens3 0.44 0.10 0.10 0.04 0.00 0.00 0.00 0.00 07:00:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 lo 156.09 156.09 188.70 188.70 0.00 0.00 0.00 0.00 07:10:01 ens3 195.26 139.88 1032.08 45.43 0.00 0.00 0.00 0.00 07:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 12.04 12.04 14.45 14.45 0.00 0.00 0.00 0.00 Average: ens3 17.25 11.72 100.75 3.60 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-8c-8g-51) 10/02/25 _x86_64_ (8 CPU) 04:56:10 LINUX RESTART (8 CPU) 05:00:00 CPU %user %nice %system %iowait %steal %idle 05:10:01 all 0.29 0.00 0.15 0.13 0.01 99.43 05:10:01 0 0.29 0.00 0.09 0.10 0.01 99.52 05:10:01 1 0.40 0.00 0.10 0.01 0.00 99.48 05:10:01 2 0.53 0.00 0.11 0.39 0.03 98.95 05:10:01 3 0.18 0.00 0.10 0.04 0.01 99.68 05:10:01 4 0.30 0.00 0.40 0.19 0.01 99.10 05:10:01 5 0.21 0.00 0.12 0.05 0.01 99.61 05:10:01 6 0.21 0.00 0.09 0.16 0.01 99.53 05:10:01 7 0.17 0.00 0.17 0.10 0.01 99.55 05:20:01 all 0.06 0.00 0.01 0.01 0.01 99.92 05:20:01 0 0.01 0.00 0.01 0.00 0.01 99.97 05:20:01 1 0.01 0.00 0.00 0.00 0.00 99.98 05:20:01 2 0.40 0.00 0.03 0.00 0.03 99.54 05:20:01 3 0.01 0.00 0.01 0.00 0.00 99.98 05:20:01 4 0.00 0.00 0.00 0.00 0.00 99.99 05:20:01 5 0.01 0.00 0.01 0.01 0.01 99.96 05:20:01 6 0.01 0.00 0.00 0.00 0.00 99.98 05:20:01 7 0.01 0.00 0.01 0.03 0.01 99.95 05:30:07 all 0.11 0.00 0.01 0.01 0.01 99.86 05:30:07 0 0.00 0.00 0.01 0.00 0.00 99.99 05:30:07 1 0.01 0.00 0.00 0.00 0.00 99.99 05:30:07 2 0.85 0.00 0.01 0.00 0.02 99.12 05:30:07 3 0.01 0.00 0.01 0.01 0.00 99.97 05:30:07 4 0.00 0.00 0.00 0.00 0.00 99.99 05:30:07 5 0.01 0.00 0.01 0.01 0.01 99.96 05:30:07 6 0.01 0.00 0.01 0.00 0.00 99.98 05:30:07 7 0.02 0.00 0.03 0.03 0.02 99.90 05:40:01 all 0.07 0.00 0.01 0.00 0.01 99.91 05:40:01 0 0.00 0.00 0.01 0.00 0.00 99.99 05:40:01 1 0.01 0.00 0.00 0.02 0.00 99.96 05:40:01 2 0.47 0.00 0.03 0.00 0.02 99.48 05:40:01 3 0.01 0.00 0.01 0.01 0.01 99.97 05:40:01 4 0.00 0.00 0.01 0.00 0.00 99.99 05:40:01 5 0.01 0.00 0.02 0.01 0.02 99.94 05:40:01 6 0.01 0.00 0.00 0.00 0.00 99.98 05:40:01 7 0.01 0.00 0.02 0.00 0.02 99.95 05:50:01 all 0.10 0.00 0.01 0.00 0.01 99.88 05:50:01 0 0.00 0.00 0.01 0.00 0.00 99.99 05:50:01 1 0.77 0.00 0.02 0.00 0.02 99.19 05:50:01 2 0.01 0.00 0.01 0.00 0.01 99.97 05:50:01 3 0.02 0.00 0.02 0.00 0.01 99.96 05:50:01 4 0.00 0.00 0.01 0.00 0.00 99.99 05:50:01 5 0.01 0.00 0.01 0.00 0.01 99.97 05:50:01 6 0.00 0.00 0.01 0.00 0.00 99.98 05:50:01 7 0.00 0.00 0.01 0.03 0.01 99.95 06:00:01 all 0.01 0.00 0.01 0.01 0.01 99.97 06:00:01 0 0.01 0.00 0.00 0.00 0.00 99.99 06:00:01 1 0.02 0.00 0.01 0.00 0.02 99.95 06:00:01 2 0.01 0.00 0.01 0.01 0.01 99.96 06:00:01 3 0.02 0.00 0.02 0.00 0.01 99.95 06:00:01 4 0.01 0.00 0.01 0.00 0.00 99.98 06:00:01 5 0.01 0.00 0.01 0.01 0.01 99.96 06:00:01 6 0.00 0.00 0.00 0.00 0.00 99.99 06:00:01 7 0.01 0.00 0.01 0.02 0.01 99.96 06:10:01 all 0.02 0.00 0.01 0.01 0.01 99.96 06:10:01 0 0.01 0.00 0.00 0.00 0.00 99.99 06:10:01 1 0.04 0.00 0.02 0.00 0.02 99.91 06:10:01 2 0.02 0.00 0.01 0.00 0.01 99.96 06:10:01 3 0.02 0.00 0.02 0.00 0.00 99.95 06:10:01 4 0.01 0.00 0.00 0.00 0.00 99.99 06:10:01 5 0.00 0.00 0.01 0.01 0.01 99.97 06:10:01 6 0.01 0.00 0.01 0.00 0.01 99.96 06:10:01 7 0.01 0.00 0.01 0.02 0.01 99.94 06:20:02 all 0.05 0.00 0.01 0.01 0.01 99.92 06:20:02 0 0.00 0.00 0.01 0.00 0.00 99.98 06:20:02 1 0.40 0.00 0.03 0.00 0.03 99.54 06:20:02 2 0.01 0.00 0.01 0.01 0.01 99.97 06:20:02 3 0.01 0.00 0.01 0.00 0.00 99.97 06:20:02 4 0.01 0.00 0.01 0.00 0.00 99.98 06:20:02 5 0.00 0.00 0.01 0.01 0.01 99.98 06:20:02 6 0.00 0.00 0.00 0.00 0.00 99.99 06:20:02 7 0.00 0.00 0.00 0.03 0.00 99.97 06:30:17 all 0.09 0.00 0.01 0.01 0.01 99.88 06:30:17 0 0.01 0.00 0.01 0.00 0.01 99.97 06:30:17 1 0.29 0.00 0.02 0.00 0.02 99.67 06:30:17 2 0.40 0.00 0.01 0.01 0.01 99.57 06:30:17 3 0.01 0.00 0.01 0.00 0.00 99.97 06:30:17 4 0.01 0.00 0.01 0.01 0.00 99.97 06:30:17 5 0.01 0.00 0.01 0.01 0.01 99.95 06:30:17 6 0.00 0.00 0.00 0.00 0.00 100.00 06:30:17 7 0.00 0.00 0.01 0.01 0.00 99.98 06:40:01 all 0.15 0.00 0.01 0.01 0.01 99.83 06:40:01 0 0.02 0.00 0.01 0.00 0.01 99.96 06:40:01 1 0.01 0.00 0.01 0.00 0.01 99.97 06:40:01 2 1.09 0.00 0.02 0.00 0.02 98.87 06:40:01 3 0.01 0.00 0.01 0.00 0.00 99.97 06:40:01 4 0.01 0.00 0.01 0.02 0.01 99.96 06:40:01 5 0.01 0.00 0.01 0.01 0.01 99.97 06:40:01 6 0.01 0.00 0.01 0.00 0.01 99.96 06:40:01 7 0.01 0.00 0.01 0.01 0.00 99.97 06:50:04 all 0.12 0.00 0.01 0.00 0.01 99.86 06:50:04 0 0.01 0.00 0.01 0.00 0.01 99.96 06:50:04 1 0.01 0.00 0.00 0.00 0.00 99.99 06:50:04 2 0.87 0.00 0.04 0.00 0.01 99.07 06:50:04 3 0.01 0.00 0.01 0.01 0.01 99.97 06:50:04 4 0.01 0.00 0.01 0.02 0.01 99.95 06:50:04 5 0.01 0.00 0.02 0.01 0.02 99.95 06:50:04 6 0.00 0.00 0.00 0.00 0.00 99.99 06:50:04 7 0.00 0.00 0.00 0.00 0.00 99.99 06:50:04 CPU %user %nice %system %iowait %steal %idle 07:00:04 all 0.09 0.00 0.01 0.01 0.01 99.89 07:00:04 0 0.02 0.00 0.00 0.00 0.01 99.97 07:00:04 1 0.02 0.00 0.02 0.00 0.02 99.95 07:00:04 2 0.66 0.00 0.02 0.00 0.02 99.30 07:00:04 3 0.01 0.00 0.02 0.00 0.00 99.97 07:00:04 4 0.01 0.00 0.01 0.03 0.00 99.96 07:00:04 5 0.01 0.00 0.02 0.01 0.02 99.94 07:00:04 6 0.00 0.00 0.00 0.00 0.00 99.99 07:00:04 7 0.01 0.00 0.00 0.00 0.00 99.99 07:10:01 all 9.72 0.00 0.60 0.17 0.03 89.48 07:10:01 0 9.85 0.00 0.64 0.36 0.03 89.12 07:10:01 1 9.29 0.00 0.67 0.11 0.03 89.90 07:10:01 2 11.94 0.00 0.70 0.06 0.04 87.26 07:10:01 3 10.16 0.00 0.51 0.14 0.04 89.16 07:10:01 4 11.35 0.00 0.74 0.25 0.03 87.64 07:10:01 5 8.29 0.00 0.57 0.32 0.04 90.78 07:10:01 6 7.82 0.00 0.61 0.06 0.03 91.49 07:10:01 7 9.06 0.00 0.35 0.08 0.03 90.48 Average: all 0.83 0.00 0.07 0.03 0.01 99.06 Average: 0 0.78 0.00 0.06 0.04 0.01 99.11 Average: 1 0.86 0.00 0.07 0.01 0.01 99.04 Average: 2 1.32 0.00 0.08 0.04 0.02 98.55 Average: 3 0.80 0.00 0.06 0.02 0.01 99.12 Average: 4 0.90 0.00 0.09 0.04 0.01 98.97 Average: 5 0.66 0.00 0.06 0.03 0.02 99.23 Average: 6 0.62 0.00 0.06 0.02 0.01 99.30 Average: 7 0.71 0.00 0.05 0.03 0.01 99.20