---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-11410 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): 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/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/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: 15997 711 11110 1 4175 14946 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:a6:9b:5f brd ff:ff:ff:ff:ff:ff inet 10.30.170.13/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85831sec preferred_lft 85831sec inet6 fe80::f816:3eff:fea6:9b5f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:53:2f:78:c3 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-4c-4g-11410) 11/29/24 _x86_64_ (4 CPU) 09:52:29 LINUX RESTART (4 CPU) 09:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:54:01 315.76 124.71 191.05 0.00 8291.48 12684.22 0.00 09:55:01 230.02 48.90 181.12 0.00 3026.46 12282.99 0.00 09:56:01 17.03 2.08 14.95 0.00 121.21 7748.38 0.00 09:57:01 58.66 0.08 58.57 0.00 5.60 2534.51 0.00 09:58:01 96.57 9.73 86.84 0.00 4469.12 24493.65 0.00 09:59:01 54.37 0.42 53.95 0.00 14.26 13200.40 0.00 10:00:01 40.04 0.43 39.61 0.00 17.60 7688.05 0.00 10:01:01 34.28 0.43 33.84 0.00 56.66 6727.95 0.00 Average: 105.39 23.13 82.26 0.00 1986.95 10916.08 0.00 09:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:54:01 13378648 15418596 561904 3.43 69128 2168184 1294960 7.43 811224 1915816 160912 09:55:01 12020724 14484896 1479420 9.03 83740 2562412 2128472 12.21 1854924 2197728 187904 09:56:01 11559108 14103204 1857396 11.34 87644 2634948 2473716 14.19 2275676 2230944 41264 09:57:01 11602040 14165488 1794468 10.95 93928 2646908 2503624 14.36 2225916 2236560 5440 09:58:01 10948872 14175016 1774560 10.83 121356 3258460 2237916 12.84 2545728 2532064 106768 09:59:01 10852504 14153532 1794388 10.95 136184 3314332 2248820 12.90 2652496 2519856 17560 10:00:01 10720392 14119748 1828024 11.16 139868 3401440 2287828 13.13 2700912 2591936 63300 10:01:01 10154508 14065108 1882652 11.49 141808 3892496 2301464 13.20 2939812 2901952 464820 Average: 11404600 14335698 1621602 9.90 109207 2984898 2184600 12.53 2250836 2390857 130996 09:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:54:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 09:54:01 ens3 352.18 231.06 1555.66 67.71 0.00 0.00 0.00 0.00 09:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 09:55:01 ens3 279.87 234.01 3392.42 35.50 0.00 0.00 0.00 0.00 09:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 09:56:01 ens3 76.27 71.86 291.44 16.14 0.00 0.00 0.00 0.00 09:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 09:57:01 ens3 15.28 13.43 6.71 3.67 0.00 0.00 0.00 0.00 09:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 lo 1979.95 1979.95 1882.26 1882.26 0.00 0.00 0.00 0.00 09:58:01 ens3 439.81 294.07 5997.23 28.10 0.00 0.00 0.00 0.00 09:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 lo 2950.40 2950.40 2803.55 2803.55 0.00 0.00 0.00 0.00 09:59:01 ens3 27.62 28.22 12.94 7.70 0.00 0.00 0.00 0.00 09:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 lo 2028.03 2028.03 1922.31 1922.31 0.00 0.00 0.00 0.00 10:00:01 ens3 85.29 74.07 895.02 12.05 0.00 0.00 0.00 0.00 10:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 lo 1031.94 1031.94 979.31 979.31 0.00 0.00 0.00 0.00 10:01:01 ens3 94.43 88.74 950.28 19.21 0.00 0.00 0.00 0.00 10:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1001.41 1001.41 950.39 950.39 0.00 0.00 0.00 0.00 Average: ens3 170.96 129.21 1637.75 23.67 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-4c-4g-11410) 11/29/24 _x86_64_ (4 CPU) 09:52:29 LINUX RESTART (4 CPU) 09:53:02 CPU %user %nice %system %iowait %steal %idle 09:54:01 all 22.20 14.77 13.91 4.13 0.11 44.88 09:54:01 0 30.39 12.91 12.89 4.25 0.10 39.46 09:54:01 1 16.90 15.42 14.23 5.71 0.10 47.64 09:54:01 2 18.97 15.90 15.20 3.46 0.12 46.35 09:54:01 3 22.56 14.85 13.33 3.09 0.10 46.06 09:55:01 all 49.92 0.00 2.33 2.68 0.09 44.97 09:55:01 0 47.69 0.00 1.39 1.04 0.08 49.79 09:55:01 1 55.59 0.00 3.28 3.54 0.08 37.51 09:55:01 2 53.45 0.00 2.41 3.18 0.08 40.88 09:55:01 3 42.98 0.00 2.26 2.98 0.10 51.69 09:56:01 all 79.84 0.00 2.35 0.53 0.10 17.18 09:56:01 0 79.04 0.00 2.58 0.25 0.08 18.04 09:56:01 1 80.85 0.00 2.31 0.18 0.10 16.56 09:56:01 2 79.62 0.00 2.09 0.72 0.10 17.47 09:56:01 3 79.86 0.00 2.43 0.96 0.12 16.63 09:57:01 all 32.42 0.00 1.02 15.20 0.08 51.27 09:57:01 0 31.89 0.00 1.01 38.14 0.10 28.86 09:57:01 1 36.53 0.00 0.92 1.51 0.08 60.95 09:57:01 2 30.34 0.00 1.14 9.07 0.08 59.36 09:57:01 3 30.93 0.00 1.01 12.12 0.07 55.88 09:58:01 all 57.53 0.00 4.06 6.83 0.14 31.44 09:58:01 0 57.61 0.00 4.90 11.73 0.10 25.66 09:58:01 1 59.22 0.00 3.98 4.30 0.17 32.33 09:58:01 2 57.45 0.00 4.36 5.79 0.14 32.26 09:58:01 3 55.83 0.00 3.01 5.49 0.13 35.53 09:59:01 all 62.51 0.00 3.67 1.77 0.11 31.94 09:59:01 0 65.73 0.00 3.33 2.61 0.13 28.20 09:59:01 1 59.82 0.00 3.87 0.37 0.10 35.84 09:59:01 2 64.32 0.00 3.89 3.55 0.08 28.16 09:59:01 3 60.17 0.00 3.59 0.54 0.12 35.58 10:00:01 all 70.41 0.00 2.70 0.32 0.10 26.46 10:00:01 0 73.56 0.00 2.48 0.37 0.10 23.49 10:00:01 1 64.10 0.00 2.99 0.47 0.10 32.34 10:00:01 2 71.15 0.00 2.91 0.15 0.12 25.67 10:00:01 3 72.84 0.00 2.43 0.29 0.10 24.34 10:01:01 all 54.33 0.00 2.42 0.38 0.09 42.78 10:01:01 0 46.78 0.00 2.26 0.35 0.08 50.52 10:01:01 1 47.42 0.00 2.06 0.25 0.10 50.17 10:01:01 2 67.73 0.00 2.65 0.51 0.08 29.02 10:01:01 3 55.55 0.00 2.72 0.40 0.10 41.22 Average: all 53.73 1.81 4.03 3.98 0.10 36.34 Average: 0 54.15 1.59 3.83 7.33 0.10 33.01 Average: 1 52.63 1.90 4.18 2.03 0.11 39.15 Average: 2 55.47 1.95 4.30 3.30 0.10 34.87 Average: 3 52.68 1.81 3.82 3.23 0.11 38.35