---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-11704 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/loop2 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 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 551 2971 1 4423 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:71:18:ca brd ff:ff:ff:ff:ff:ff inet 10.30.171.247/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85986sec preferred_lft 85986sec inet6 fe80::f816:3eff:fe71:18ca/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:71:52:aa:9b 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-11704) 11/30/24 _x86_64_ (2 CPU) 18:26:30 LINUX RESTART (2 CPU) 18:27:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:28:01 226.03 127.86 98.17 0.00 10736.89 7455.55 0.00 18:29:01 193.65 47.96 145.69 0.00 3373.97 12059.47 0.00 18:30:01 42.65 12.20 30.45 0.00 568.27 11254.00 0.00 18:31:01 9.83 0.35 9.48 0.00 9.73 3927.35 0.00 18:32:01 78.89 8.60 70.30 0.00 4443.25 29202.07 0.00 18:33:01 35.71 5.67 30.04 0.00 665.09 20118.51 0.00 Average: 97.44 33.51 63.93 0.00 3278.96 14021.98 0.00 18:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:28:01 5456844 7317668 482664 5.93 53408 1985616 1123820 12.24 701696 1761964 79736 18:29:01 4406012 6863876 910752 11.19 82340 2529248 1573684 17.13 1240996 2221756 305576 18:30:01 4175452 6686580 1086500 13.35 83756 2579920 1786988 19.46 1481652 2209000 12932 18:31:01 3658620 6287040 1482280 18.22 87496 2689704 2088704 22.74 1956516 2243572 17128 18:32:01 2837484 6407420 1349140 16.58 116568 3571292 1955916 21.29 2173272 2801212 1068 18:33:01 3053996 7264700 492316 6.05 131364 4178780 1172728 12.77 1569184 3176044 30340 Average: 3931401 6804547 967275 11.89 92489 2922427 1616973 17.60 1520553 2402258 74463 18:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:28:01 ens3 224.61 148.20 881.79 58.55 0.00 0.00 0.00 0.00 18:28:01 lo 0.95 0.95 0.10 0.10 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 263.44 206.45 4114.52 31.44 0.00 0.00 0.00 0.00 18:29:01 lo 1.80 1.80 0.18 0.18 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 18:30:01 ens3 51.47 46.45 221.46 9.95 0.00 0.00 0.00 0.00 18:30:01 lo 1.07 1.07 0.11 0.11 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 18:31:01 ens3 133.04 118.41 1293.75 20.93 0.00 0.00 0.00 0.00 18:31:01 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 18:32:01 ens3 398.30 288.84 5809.34 33.14 0.00 0.00 0.00 0.00 18:32:01 lo 1512.88 1512.88 1437.40 1437.40 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 18:33:01 ens3 198.85 155.19 2173.56 46.99 0.00 0.00 0.00 0.00 18:33:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 211.60 160.63 2420.26 33.43 0.00 0.00 0.00 0.00 Average: lo 253.91 253.91 240.41 240.41 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-11704) 11/30/24 _x86_64_ (2 CPU) 18:26:30 LINUX RESTART (2 CPU) 18:27:02 CPU %user %nice %system %iowait %steal %idle 18:28:01 all 24.14 19.85 14.55 5.23 0.11 36.12 18:28:01 0 25.75 20.26 14.78 3.48 0.10 35.63 18:28:01 1 22.53 19.45 14.31 6.98 0.12 36.61 18:29:01 all 55.31 0.00 4.18 5.05 0.12 35.34 18:29:01 0 47.72 0.00 4.08 6.79 0.12 41.30 18:29:01 1 62.90 0.00 4.27 3.32 0.12 29.39 18:30:01 all 92.14 0.00 3.06 0.64 0.11 4.06 18:30:01 0 91.38 0.00 3.51 0.74 0.10 4.27 18:30:01 1 92.90 0.00 2.60 0.54 0.12 3.85 18:31:01 all 92.68 0.00 2.89 0.10 0.12 4.22 18:31:01 0 91.67 0.00 3.48 0.13 0.10 4.62 18:31:01 1 93.69 0.00 2.29 0.07 0.13 3.81 18:32:01 all 81.83 0.00 7.60 3.11 0.14 7.31 18:32:01 0 80.96 0.00 8.38 3.86 0.15 6.64 18:32:01 1 82.71 0.00 6.83 2.36 0.13 7.97 18:33:01 all 53.52 0.00 3.85 1.50 0.12 41.01 18:33:01 0 40.41 0.00 3.20 2.24 0.12 54.03 18:33:01 1 66.69 0.00 4.51 0.76 0.12 27.92 Average: all 66.72 3.26 5.99 2.60 0.12 21.31 Average: 0 63.08 3.32 6.21 2.87 0.12 24.41 Average: 1 70.36 3.20 5.78 2.33 0.12 18.21