---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-4603 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB 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 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 11G 29G 27% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /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: 7945 550 3075 1 4319 7087 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:1c:2e:7e brd ff:ff:ff:ff:ff:ff inet 10.30.170.236/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 86002sec preferred_lft 86002sec inet6 fe80::f816:3eff:fe1c:2e7e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7b:b8:2d:f0 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-4603) 12/21/24 _x86_64_ (2 CPU) 18:26:23 LINUX RESTART (2 CPU) 18:27:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:28:01 251.91 83.07 168.84 0.00 2925.20 8529.01 0.00 18:29:01 138.53 33.18 105.35 0.00 1510.81 16525.51 0.00 18:30:01 6.48 1.15 5.33 0.00 52.80 1207.07 0.00 18:31:01 9.01 0.07 8.95 0.00 0.67 3795.67 0.00 18:32:01 86.98 9.55 77.43 0.00 4643.60 45300.80 0.00 Average: 98.07 25.21 72.86 0.00 1822.85 15092.57 0.00 18:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:28:01 5167128 7352368 429900 5.28 74108 2273204 1281660 13.95 672116 2046384 240760 18:29:01 4246048 6718396 1054096 12.96 82856 2542776 1737880 18.92 1418960 2200216 18176 18:30:01 3972728 6555956 1212572 14.90 86680 2646112 1874172 20.40 1608276 2276528 95816 18:31:01 3958828 6570348 1197348 14.72 87680 2672884 1796680 19.56 1651220 2245852 14328 18:32:01 2807876 6802500 953716 11.72 108108 3992344 1693956 18.44 1887608 3103744 1084 Average: 4030522 6799914 969526 11.92 87886 2825464 1676870 18.26 1447636 2374545 74033 18:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 104.68 75.56 1274.47 24.91 0.00 0.00 0.00 0.00 18:28:01 lo 2.17 2.17 0.23 0.23 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 257.46 212.31 3377.04 28.44 0.00 0.00 0.00 0.00 18:29:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 131.12 115.33 1300.72 19.15 0.00 0.00 0.00 0.00 18:30:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 ens3 46.03 40.67 32.79 10.08 0.00 0.00 0.00 0.00 18:31:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 434.88 305.23 6758.89 32.83 0.00 0.00 0.00 0.00 18:32:01 lo 1380.33 1380.33 1312.12 1312.12 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: ens3 195.12 150.06 2552.86 23.07 0.00 0.00 0.00 0.00 Average: lo 278.08 278.08 263.38 263.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-4603) 12/21/24 _x86_64_ (2 CPU) 18:26:23 LINUX RESTART (2 CPU) 18:27:02 CPU %user %nice %system %iowait %steal %idle 18:28:01 all 38.26 14.65 11.82 6.44 0.11 28.72 18:28:01 0 25.89 16.29 12.35 4.66 0.12 40.69 18:28:01 1 50.63 13.02 11.29 8.22 0.10 16.75 18:29:01 all 85.85 0.00 3.48 2.03 0.14 8.50 18:29:01 0 86.17 0.00 3.64 1.76 0.13 8.30 18:29:01 1 85.53 0.00 3.31 2.30 0.15 8.70 18:30:01 all 85.72 0.00 2.50 0.24 0.14 11.40 18:30:01 0 85.07 0.00 2.83 0.39 0.15 11.56 18:30:01 1 86.38 0.00 2.17 0.08 0.12 11.24 18:31:01 all 91.06 0.00 3.69 0.13 0.15 4.98 18:31:01 0 91.46 0.00 3.46 0.16 0.16 4.77 18:31:01 1 90.67 0.00 3.91 0.10 0.14 5.18 18:32:01 all 69.01 0.00 6.36 8.83 0.14 15.67 18:32:01 0 70.02 0.00 6.38 6.60 0.12 16.89 18:32:01 1 67.99 0.00 6.34 11.09 0.15 14.43 Average: all 74.03 2.91 5.56 3.53 0.13 13.84 Average: 0 71.77 3.24 5.72 2.72 0.14 16.42 Average: 1 76.30 2.59 5.39 4.34 0.13 11.25