---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-17324 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: 2799.998 BogoMIPS: 5599.99 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /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 668 11109 1 4219 14989 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:b9:df:d7 brd ff:ff:ff:ff:ff:ff inet 10.30.171.100/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85825sec preferred_lft 85825sec inet6 fe80::f816:3eff:feb9:dfd7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:45:5f:50:76 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-17324) 02/12/25 _x86_64_ (4 CPU) 12:36:17 LINUX RESTART (4 CPU) 12:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:38:01 250.26 64.52 185.74 0.00 1439.36 7885.64 0.00 12:39:01 322.54 44.93 277.61 0.00 2839.38 11629.65 0.00 12:40:01 27.24 6.76 20.48 0.00 370.94 8684.31 0.00 12:41:01 117.59 4.27 113.33 0.00 142.49 6672.58 0.00 12:42:01 114.31 4.97 109.35 0.00 4317.28 34044.99 0.00 12:43:01 23.43 0.47 22.97 0.00 19.47 4287.73 0.00 12:44:01 53.59 0.33 53.26 0.00 51.46 9281.39 0.00 12:45:01 34.80 1.00 33.81 0.00 52.22 18752.11 0.00 Average: 117.97 15.91 102.07 0.00 1154.04 12655.23 0.00 12:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:38:01 13350932 15468648 508164 3.10 73008 2236028 1224488 7.03 737988 2007252 243460 12:39:01 12538808 14969572 997880 6.09 83036 2530372 1647176 9.45 1305088 2233268 203816 12:40:01 11880604 14425524 1537160 9.38 87908 2634324 2070232 11.88 1942352 2246364 52356 12:41:01 11150652 14005876 1956336 11.94 103828 2914344 2488692 14.28 2405528 2494140 265964 12:42:01 10297752 13752156 2197852 13.42 137804 3459388 2724460 15.63 3070936 2646788 171136 12:43:01 10735932 14078956 1871824 11.43 138444 3350668 2378500 13.65 2737180 2548796 27220 12:44:01 10429012 13874836 2075728 12.67 142472 3442740 2614796 15.00 2968536 2617300 35548 12:45:01 11398544 15364588 585352 3.57 145932 3939664 1328440 7.62 1664204 2936164 14736 Average: 11472780 14492520 1466287 8.95 114054 3063441 2059598 11.82 2103976 2466259 126780 12:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 12:38:01 ens3 78.84 66.74 948.68 8.98 0.00 0.00 0.00 0.00 12:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 12:39:01 ens3 290.12 232.90 3466.77 36.83 0.00 0.00 0.00 0.00 12:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 12:40:01 ens3 144.80 116.34 571.89 27.60 0.00 0.00 0.00 0.00 12:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 lo 854.48 854.48 814.23 814.23 0.00 0.00 0.00 0.00 12:41:01 ens3 233.71 158.33 2319.75 25.49 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 lo 4406.85 4406.85 4183.94 4183.94 0.00 0.00 0.00 0.00 12:42:01 ens3 207.93 131.66 3897.87 24.12 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 lo 1096.75 1096.75 1035.07 1035.07 0.00 0.00 0.00 0.00 12:43:01 ens3 92.10 81.13 162.65 21.28 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 lo 1957.31 1957.31 1856.41 1856.41 0.00 0.00 0.00 0.00 12:44:01 ens3 126.26 101.98 941.46 20.75 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 lo 38.30 38.30 3.76 3.76 0.00 0.00 0.00 0.00 12:45:01 ens3 189.46 219.23 825.62 346.50 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 Average: lo 1044.50 1044.50 986.57 986.57 0.00 0.00 0.00 0.00 Average: ens3 170.41 138.55 1641.87 63.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-17324) 02/12/25 _x86_64_ (4 CPU) 12:36:17 LINUX RESTART (4 CPU) 12:37:01 CPU %user %nice %system %iowait %steal %idle 12:38:01 all 17.89 10.29 7.99 2.64 0.07 61.12 12:38:01 0 18.50 9.61 7.85 4.12 0.07 59.85 12:38:01 1 26.67 10.16 8.31 2.42 0.07 52.37 12:38:01 2 13.77 10.42 8.52 2.43 0.07 64.80 12:38:01 3 12.61 10.97 7.27 1.60 0.07 67.48 12:39:01 all 27.67 0.00 1.61 2.26 0.06 68.39 12:39:01 0 29.32 0.00 1.22 1.22 0.05 68.19 12:39:01 1 29.06 0.00 1.39 1.44 0.07 68.05 12:39:01 2 29.58 0.00 1.65 5.18 0.07 63.52 12:39:01 3 22.73 0.00 2.20 1.22 0.05 73.80 12:40:01 all 78.94 0.00 2.54 0.31 0.09 18.12 12:40:01 0 78.12 0.00 3.37 0.74 0.08 17.69 12:40:01 1 79.37 0.00 2.16 0.03 0.08 18.35 12:40:01 2 78.86 0.00 2.32 0.15 0.10 18.57 12:40:01 3 79.42 0.00 2.30 0.30 0.10 17.88 12:41:01 all 74.25 0.00 2.49 0.90 0.10 22.27 12:41:01 0 74.14 0.00 3.89 2.41 0.10 19.46 12:41:01 1 63.65 0.00 2.37 0.42 0.12 33.44 12:41:01 2 80.54 0.00 1.94 0.54 0.08 16.90 12:41:01 3 78.71 0.00 1.75 0.24 0.10 19.21 12:42:01 all 63.98 0.00 5.27 2.44 0.11 28.21 12:42:01 0 63.96 0.00 6.10 1.53 0.10 28.30 12:42:01 1 64.30 0.00 5.31 1.79 0.10 28.51 12:42:01 2 64.11 0.00 5.14 3.68 0.10 26.96 12:42:01 3 63.54 0.00 4.50 2.78 0.12 29.06 12:43:01 all 70.19 0.00 2.45 0.36 0.09 26.91 12:43:01 0 69.55 0.00 3.52 0.67 0.10 26.15 12:43:01 1 67.99 0.00 2.31 0.07 0.10 29.53 12:43:01 2 67.39 0.00 1.96 0.27 0.08 30.29 12:43:01 3 75.84 0.00 1.98 0.44 0.08 21.66 12:44:01 all 64.14 0.00 2.92 0.81 0.09 32.04 12:44:01 0 67.34 0.00 2.88 0.37 0.08 29.33 12:44:01 1 62.52 0.00 4.00 0.97 0.08 32.42 12:44:01 2 63.01 0.00 2.08 0.35 0.10 34.46 12:44:01 3 63.68 0.00 2.72 1.54 0.08 31.97 12:45:01 all 20.95 0.00 1.21 1.21 0.07 76.56 12:45:01 0 13.51 0.00 1.27 3.23 0.07 81.92 12:45:01 1 40.49 0.00 1.67 0.18 0.08 57.57 12:45:01 2 17.37 0.00 1.07 0.67 0.05 80.84 12:45:01 3 12.57 0.00 0.84 0.75 0.07 85.78 Average: all 52.22 1.28 3.31 1.37 0.08 41.74 Average: 0 51.76 1.20 3.76 1.79 0.08 41.40 Average: 1 54.26 1.27 3.44 0.91 0.09 40.04 Average: 2 51.80 1.30 3.09 1.65 0.08 42.07 Average: 3 51.07 1.37 2.94 1.11 0.08 43.43