---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-5744 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: 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 682 11100 1 4214 14975 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:43:22:cd brd ff:ff:ff:ff:ff:ff inet 10.30.171.1/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85662sec preferred_lft 85662sec inet6 fe80::f816:3eff:fe43:22cd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d2:9f:a8:8c 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-5744) 01/27/25 _x86_64_ (4 CPU) 16:12:30 LINUX RESTART (4 CPU) 16:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:14:01 402.13 133.36 268.77 0.00 10677.02 13164.34 0.00 16:15:01 63.02 13.48 49.54 0.00 1384.97 9626.95 0.00 16:16:01 281.09 37.05 244.04 0.00 1775.41 4906.76 0.00 16:17:01 16.68 1.50 15.18 0.00 79.44 6548.08 0.00 16:18:01 181.09 8.68 172.40 0.00 4436.06 24038.13 0.00 16:19:01 21.06 0.45 20.61 0.00 12.13 5848.23 0.00 16:20:01 2.35 0.00 2.35 0.00 0.00 27.46 0.00 16:21:01 36.19 0.13 36.06 0.00 4.93 8832.93 0.00 16:22:01 18.96 0.47 18.49 0.00 19.46 6600.47 0.00 16:23:01 51.76 0.32 51.44 0.00 51.32 6902.58 0.00 16:24:01 33.41 0.95 32.46 0.00 50.12 18612.36 0.00 Average: 100.70 17.85 82.85 0.00 1680.91 9554.99 0.00 16:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:14:01 13424720 15457260 524388 3.20 68732 2161328 1265964 7.26 750828 1932724 170440 16:15:01 13306724 15474384 500192 3.05 74752 2283800 1220640 7.00 740380 2047980 288 16:16:01 12219808 14671872 1292732 7.89 84788 2548940 1970684 11.31 1659120 2195140 147032 16:17:01 11715788 14253248 1707336 10.42 88656 2626252 2389300 13.71 2113320 2235588 42740 16:18:01 10971788 14161252 1787252 10.91 135100 3208220 2352140 13.49 2507116 2545988 3596 16:19:01 10913392 14185948 1763580 10.77 137004 3286156 2315836 13.29 2554620 2555284 484 16:20:01 10914308 14186896 1762700 10.76 137044 3286156 2315836 13.29 2554496 2555284 16 16:21:01 10891460 14176140 1773200 10.82 138484 3294936 2311412 13.26 2619800 2512900 4680 16:22:01 10480396 13951076 1998176 12.20 140180 3470160 2731964 15.67 2863428 2670596 148284 16:23:01 10268976 13711768 2237420 13.66 143388 3439000 2701596 15.50 3123496 2620676 36824 16:24:01 11397304 15357672 591060 3.61 146884 3932940 1327456 7.62 1665384 2935280 14720 Average: 11500424 14507956 1448912 8.84 117728 3048899 2082075 11.95 2104726 2437040 51737 16:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:14:01 ens3 347.03 231.49 1637.52 67.88 0.00 0.00 0.00 0.00 16:14:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 ens3 41.03 33.08 286.50 10.56 0.00 0.00 0.00 0.00 16:15:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 274.23 230.96 3161.68 35.80 0.00 0.00 0.00 0.00 16:16:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 103.03 85.09 362.10 22.74 0.00 0.00 0.00 0.00 16:17:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 494.53 332.64 5164.86 44.55 0.00 0.00 0.00 0.00 16:18:01 lo 1214.13 1214.13 1151.31 1151.31 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 49.36 42.51 907.11 4.67 0.00 0.00 0.00 0.00 16:19:01 lo 1168.24 1168.24 1112.53 1112.53 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 0.15 0.07 0.01 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 34.09 26.26 10.58 6.90 0.00 0.00 0.00 0.00 16:21:01 lo 3070.67 3070.67 2919.87 2919.87 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 152.97 121.89 913.78 25.97 0.00 0.00 0.00 0.00 16:22:01 lo 1042.42 1042.42 981.40 981.40 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 82.67 66.52 190.15 16.01 0.00 0.00 0.00 0.00 16:23:01 lo 2031.16 2031.16 1926.26 1926.26 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 205.28 230.09 830.11 401.22 0.00 0.00 0.00 0.00 16:24:01 lo 44.56 44.56 4.38 4.38 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 162.21 127.33 1224.03 57.84 0.00 0.00 0.00 0.00 Average: lo 779.55 779.55 735.98 735.98 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-5744) 01/27/25 _x86_64_ (4 CPU) 16:12:30 LINUX RESTART (4 CPU) 16:13:01 CPU %user %nice %system %iowait %steal %idle 16:14:01 all 20.63 14.05 11.84 3.81 0.12 49.55 16:14:01 0 25.90 12.49 11.08 4.07 0.12 46.34 16:14:01 1 20.87 14.94 11.98 3.71 0.12 48.37 16:14:01 2 22.39 12.82 12.01 4.37 0.12 48.29 16:14:01 3 13.39 15.93 12.29 3.08 0.13 55.18 16:15:01 all 4.87 0.00 0.48 1.62 0.03 92.99 16:15:01 0 2.13 0.00 0.30 0.30 0.02 97.25 16:15:01 1 6.82 0.00 0.47 0.30 0.02 92.40 16:15:01 2 6.85 0.00 0.58 1.83 0.03 90.70 16:15:01 3 3.70 0.00 0.56 4.03 0.07 91.64 16:16:01 all 47.55 0.00 2.11 0.92 0.10 49.33 16:16:01 0 49.75 0.00 2.57 1.24 0.08 46.36 16:16:01 1 49.86 0.00 1.56 0.40 0.10 48.08 16:16:01 2 43.34 0.00 1.21 0.55 0.10 54.81 16:16:01 3 47.30 0.00 3.13 1.49 0.10 47.97 16:17:01 all 80.30 0.00 2.35 0.14 0.11 17.10 16:17:01 0 80.55 0.00 2.08 0.02 0.10 17.25 16:17:01 1 76.30 0.00 2.91 0.22 0.13 20.43 16:17:01 2 83.34 0.00 2.43 0.28 0.10 13.85 16:17:01 3 80.99 0.00 1.99 0.05 0.10 16.86 16:18:01 all 68.55 0.00 4.95 1.76 0.13 24.62 16:18:01 0 70.69 0.00 5.14 2.53 0.12 21.52 16:18:01 1 67.48 0.00 6.21 1.35 0.13 24.83 16:18:01 2 69.76 0.00 4.08 1.96 0.13 24.06 16:18:01 3 66.26 0.00 4.36 1.19 0.12 28.07 16:19:01 all 15.48 0.00 1.03 0.36 0.04 83.09 16:19:01 0 16.46 0.00 0.63 0.17 0.03 82.70 16:19:01 1 15.94 0.00 1.21 0.87 0.05 81.94 16:19:01 2 15.32 0.00 0.57 0.38 0.03 83.69 16:19:01 3 14.19 0.00 1.71 0.02 0.05 84.03 16:20:01 all 0.03 0.00 0.02 0.01 0.03 99.90 16:20:01 0 0.02 0.00 0.02 0.00 0.02 99.95 16:20:01 1 0.02 0.00 0.03 0.05 0.03 99.87 16:20:01 2 0.03 0.00 0.00 0.00 0.02 99.95 16:20:01 3 0.07 0.00 0.03 0.00 0.05 99.85 16:21:01 all 40.00 0.00 2.25 0.33 0.07 57.35 16:21:01 0 42.11 0.00 1.61 0.25 0.05 55.98 16:21:01 1 40.82 0.00 3.08 0.65 0.08 55.37 16:21:01 2 37.01 0.00 2.30 0.05 0.07 60.58 16:21:01 3 40.08 0.00 2.00 0.35 0.08 57.49 16:22:01 all 72.14 0.00 2.55 0.32 0.10 24.89 16:22:01 0 71.42 0.00 1.91 0.08 0.08 26.50 16:22:01 1 71.98 0.00 3.37 0.53 0.13 23.98 16:22:01 2 73.30 0.00 2.25 0.18 0.10 24.16 16:22:01 3 71.85 0.00 2.67 0.47 0.10 24.91 16:23:01 all 63.94 0.00 3.03 0.41 0.09 32.54 16:23:01 0 58.09 0.00 3.18 0.68 0.10 37.95 16:23:01 1 64.20 0.00 2.52 0.37 0.08 32.83 16:23:01 2 64.46 0.00 3.16 0.49 0.08 31.81 16:23:01 3 69.08 0.00 3.24 0.08 0.08 27.51 16:24:01 all 23.17 0.00 1.32 0.88 0.06 74.57 16:24:01 0 16.37 0.00 1.15 0.03 0.05 82.39 16:24:01 1 13.25 0.00 1.20 0.05 0.07 85.44 16:24:01 2 44.87 0.00 1.57 0.72 0.07 52.77 16:24:01 3 18.35 0.00 1.36 2.73 0.07 77.49 Average: CPU %user %nice %system %iowait %steal %idle Average: all 39.65 1.27 2.90 0.96 0.08 55.14 Average: 0 39.37 1.13 2.69 0.85 0.07 55.89 Average: 1 38.82 1.34 3.12 0.77 0.09 55.86 Average: 2 41.81 1.17 2.74 0.98 0.08 53.23 Average: 3 38.61 1.45 3.03 1.23 0.09 55.59