---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-17317 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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 Retbleed: Vulnerable 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; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 68G 14% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 672 11105 1 4218 14985 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:ee:89:7d brd ff:ff:ff:ff:ff:ff inet 10.30.170.245/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85831sec preferred_lft 85831sec inet6 fe80::f816:3eff:feee:897d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d5:8f:00:c2 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 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-17317) 02/12/25 _x86_64_ (4 CPU) 11:37:10 LINUX RESTART (4 CPU) 11:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:39:01 146.34 53.14 93.20 0.00 1839.56 11021.51 0.00 11:40:01 313.66 36.96 276.70 0.00 1752.64 10901.92 0.00 11:41:01 51.57 1.45 50.12 0.00 83.99 6972.84 0.00 11:42:01 109.60 5.07 104.53 0.00 155.84 14659.96 0.00 11:43:01 95.83 4.10 91.74 0.00 4296.57 29645.98 0.00 11:44:01 59.96 0.45 59.51 0.00 18.53 8620.16 0.00 11:45:01 16.41 0.62 15.80 0.00 57.99 3826.16 0.00 11:46:01 32.49 1.22 31.28 0.00 57.99 17775.57 0.00 Average: 103.23 12.87 90.36 0.00 1032.96 12928.36 0.00 11:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:39:01 13285784 15459608 518476 3.17 73980 2290140 1220936 7.00 758328 2054420 130120 11:40:01 12135532 14622068 1345200 8.21 85236 2581616 2266636 13.00 1714168 2224188 137256 11:41:01 11537304 14106100 1858828 11.35 91888 2652316 2470180 14.17 2271484 2258168 25448 11:42:01 11014724 13949432 2014224 12.30 107148 2985324 2568988 14.74 2592060 2439964 168296 11:43:01 10516272 13920900 2032508 12.41 136448 3411368 2580392 14.80 2894052 2611236 118440 11:44:01 10007632 13603980 2348944 14.34 141268 3588084 2899936 16.64 3254892 2745052 242668 11:45:01 10015424 13878432 2074692 12.66 144960 3839544 2588324 14.85 3039132 2944436 405688 11:46:01 11421532 15388444 564032 3.44 145824 3939840 1286208 7.38 1645800 2933332 1968 Average: 11241776 14366120 1594613 9.73 115844 3161029 2235200 12.82 2271240 2526350 153736 11:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:39:01 ens3 101.45 82.64 1058.12 15.78 0.00 0.00 0.00 0.00 11:39:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 11:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 ens3 305.92 262.19 3606.63 39.97 0.00 0.00 0.00 0.00 11:40:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 11:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 ens3 104.52 86.52 261.22 23.34 0.00 0.00 0.00 0.00 11:41:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 11:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 ens3 276.80 201.02 3293.79 34.30 0.00 0.00 0.00 0.00 11:42:01 lo 2909.77 2909.77 2767.25 2767.25 0.00 0.00 0.00 0.00 11:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 ens3 273.98 192.45 2963.15 27.85 0.00 0.00 0.00 0.00 11:43:01 lo 2843.64 2843.64 2696.66 2696.66 0.00 0.00 0.00 0.00 11:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 ens3 85.37 67.51 822.82 14.06 0.00 0.00 0.00 0.00 11:44:01 lo 2512.81 2512.81 2378.67 2378.67 0.00 0.00 0.00 0.00 11:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 ens3 123.38 104.73 960.14 22.98 0.00 0.00 0.00 0.00 11:45:01 lo 2.38 2.38 0.20 0.20 0.00 0.00 0.00 0.00 11:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 ens3 206.02 243.84 94.53 519.16 0.00 0.00 0.00 0.00 11:46:01 lo 49.46 49.46 4.87 4.87 0.00 0.00 0.00 0.00 11:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 184.68 155.11 1632.58 87.18 0.00 0.00 0.00 0.00 Average: lo 1040.28 1040.28 981.04 981.04 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 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-17317) 02/12/25 _x86_64_ (4 CPU) 11:37:10 LINUX RESTART (4 CPU) 11:38:01 CPU %user %nice %system %iowait %steal %idle 11:39:01 all 16.25 7.51 5.84 1.66 0.08 68.65 11:39:01 0 15.39 6.86 5.74 3.42 0.08 68.51 11:39:01 1 32.14 6.53 6.21 1.49 0.10 53.53 11:39:01 2 11.41 8.08 5.75 0.91 0.08 73.77 11:39:01 3 6.09 8.59 5.65 0.81 0.07 78.79 11:40:01 all 50.76 0.00 2.14 0.85 0.08 46.17 11:40:01 0 48.91 0.00 1.94 0.85 0.08 48.21 11:40:01 1 46.27 0.00 3.20 1.91 0.08 48.54 11:40:01 2 52.60 0.00 1.55 0.15 0.08 45.62 11:40:01 3 55.25 0.00 1.87 0.49 0.07 42.33 11:41:01 all 80.31 0.00 2.23 0.31 0.09 17.06 11:41:01 0 84.51 0.00 1.86 0.03 0.10 13.50 11:41:01 1 73.67 0.00 2.34 0.75 0.08 23.15 11:41:01 2 78.58 0.00 2.33 0.25 0.08 18.76 11:41:01 3 84.49 0.00 2.39 0.20 0.10 12.82 11:42:01 all 67.11 0.00 3.23 0.61 0.11 28.94 11:42:01 0 63.02 0.00 2.66 1.54 0.10 32.68 11:42:01 1 70.90 0.00 2.44 0.35 0.12 26.19 11:42:01 2 69.37 0.00 3.45 0.17 0.10 26.91 11:42:01 3 65.14 0.00 4.38 0.39 0.12 29.98 11:43:01 all 67.56 0.00 5.09 0.50 0.09 26.76 11:43:01 0 70.03 0.00 5.53 0.52 0.08 23.84 11:43:01 1 68.37 0.00 3.78 0.13 0.08 27.63 11:43:01 2 66.70 0.00 6.08 0.66 0.10 26.46 11:43:01 3 65.14 0.00 4.98 0.69 0.08 29.11 11:44:01 all 69.29 0.00 3.00 1.10 0.13 26.48 11:44:01 0 69.41 0.00 2.19 0.29 0.13 27.98 11:44:01 1 71.51 0.00 2.62 2.79 0.12 22.96 11:44:01 2 66.12 0.00 2.80 0.25 0.12 30.71 11:44:01 3 70.11 0.00 4.40 1.08 0.13 24.28 11:45:01 all 44.61 0.00 1.78 0.52 0.08 53.01 11:45:01 0 55.48 0.00 2.30 0.10 0.08 42.03 11:45:01 1 38.23 0.00 1.88 1.00 0.10 58.80 11:45:01 2 42.34 0.00 1.58 0.24 0.07 55.78 11:45:01 3 42.46 0.00 1.36 0.74 0.07 55.37 11:46:01 all 10.03 0.00 0.99 2.55 0.05 86.37 11:46:01 0 25.59 0.00 1.28 0.42 0.07 72.64 11:46:01 1 5.03 0.00 0.91 0.00 0.05 94.01 11:46:01 2 5.43 0.00 1.24 6.68 0.05 86.60 11:46:01 3 4.17 0.00 0.52 3.12 0.05 92.14 Average: all 50.72 0.94 3.04 1.01 0.09 44.20 Average: 0 54.03 0.86 2.94 0.90 0.09 41.18 Average: 1 50.70 0.81 2.92 1.05 0.09 44.43 Average: 2 49.06 1.01 3.10 1.16 0.09 45.58 Average: 3 49.10 1.07 3.19 0.94 0.09 45.61