---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7896 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 67G 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 39M 39M 0 100% /snap/snapd/21759 /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 699 10705 1 4592 14958 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:1f:18:7f brd ff:ff:ff:ff:ff:ff inet 10.30.170.153/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85702sec preferred_lft 85702sec inet6 fe80::f816:3eff:fe1f:187f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:85:a1:f2:5b 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-7896) 11/16/24 _x86_64_ (4 CPU) 08:05:28 LINUX RESTART (4 CPU) 08:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:07:01 289.80 90.92 198.88 0.00 2643.89 8351.28 0.00 08:08:01 62.62 13.78 48.84 0.00 1375.50 9302.58 0.00 08:09:01 171.11 36.04 135.07 0.00 1709.43 6105.70 0.00 08:10:01 13.06 1.23 11.83 0.00 75.19 4545.24 0.00 08:11:01 103.97 10.13 93.84 0.00 4704.97 28115.83 0.00 08:12:01 13.35 0.12 13.23 0.00 8.40 2148.62 0.00 08:13:01 47.34 0.00 47.34 0.00 0.00 4484.45 0.00 08:14:01 58.57 1.00 57.57 0.00 41.59 8054.79 0.00 08:15:01 50.24 0.20 50.04 0.00 15.73 4077.05 0.00 08:16:01 33.09 0.67 32.42 0.00 43.05 32024.39 0.00 08:17:01 23.41 0.95 22.46 0.00 65.06 1260.99 0.00 Average: 78.46 13.98 64.48 0.00 968.67 9863.72 0.00 08:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:07:01 13371564 15422900 563252 3.44 69856 2179136 1279292 7.34 807908 1933280 170408 08:08:01 13272980 15452756 526540 3.21 75112 2296004 1198240 6.87 784332 2043268 304 08:09:01 12124480 14592276 1376464 8.40 85520 2564052 1812836 10.40 1760264 2192884 92180 08:10:01 11541360 14067288 1898580 11.59 87324 2617972 2350800 13.49 2310044 2221088 16208 08:11:01 10867968 14069476 1884672 11.50 108580 3245820 2571668 14.75 2575960 2588036 30432 08:12:01 10641680 13871836 2082420 12.71 108796 3272600 2557116 14.67 2782772 2607592 1404 08:13:01 10793408 14049080 1904828 11.63 113400 3290464 2307660 13.24 2694220 2542048 5356 08:14:01 10105148 13526012 2427768 14.82 117052 3444188 2826188 16.21 3259932 2653532 128300 08:15:01 9925872 13666756 2287252 13.96 121208 3747880 2641644 15.16 3166748 2914404 346212 08:16:01 10987816 15336020 617920 3.77 122316 4338032 1338092 7.68 1672512 3336108 15444 08:17:01 10964864 15318288 635228 3.88 124220 4341364 1338576 7.68 1699224 3331304 2540 Average: 11327013 14488426 1473175 8.99 103035 3212501 2020192 11.59 2137629 2578504 73526 08:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:07:01 ens3 160.36 121.40 1109.87 38.19 0.00 0.00 0.00 0.00 08:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 08:08:01 ens3 41.29 33.36 277.46 10.93 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 08:09:01 ens3 278.11 226.29 3114.20 33.00 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 08:10:01 ens3 86.72 74.79 257.96 18.07 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 lo 43.79 43.79 4.01 4.01 0.00 0.00 0.00 0.00 08:11:01 ens3 535.22 346.40 6998.19 37.22 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 lo 1023.18 1023.18 968.35 968.35 0.00 0.00 0.00 0.00 08:12:01 ens3 42.49 35.92 24.99 9.88 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 lo 4.52 4.52 0.35 0.35 0.00 0.00 0.00 0.00 08:13:01 ens3 16.63 13.63 4.20 4.09 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 lo 867.04 867.04 820.53 820.53 0.00 0.00 0.00 0.00 08:14:01 ens3 63.99 60.77 251.01 18.90 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 lo 2122.26 2122.26 2012.56 2012.56 0.00 0.00 0.00 0.00 08:15:01 ens3 96.45 81.20 811.21 22.25 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 lo 4.57 4.57 0.38 0.38 0.00 0.00 0.00 0.00 08:16:01 ens3 129.21 101.55 50.98 108.25 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 lo 17.26 17.26 1.70 1.70 0.00 0.00 0.00 0.00 08:17:01 ens3 175.50 193.13 79.60 882.05 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 lo 32.33 32.33 3.19 3.19 0.00 0.00 0.00 0.00 Average: ens3 147.80 117.13 1180.16 107.63 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 374.90 374.90 347.00 347.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7896) 11/16/24 _x86_64_ (4 CPU) 08:05:28 LINUX RESTART (4 CPU) 08:06:02 CPU %user %nice %system %iowait %steal %idle 08:07:01 all 18.40 13.95 10.71 2.35 0.10 54.49 08:07:01 0 16.30 14.74 11.07 1.70 0.10 56.09 08:07:01 1 26.43 12.30 10.06 2.22 0.10 48.88 08:07:01 2 11.56 14.45 10.72 3.05 0.10 60.11 08:07:01 3 19.27 14.31 10.98 2.44 0.09 52.92 08:08:01 all 4.14 0.00 0.44 0.53 0.03 94.86 08:08:01 0 2.20 0.00 0.30 0.02 0.02 97.46 08:08:01 1 1.35 0.00 0.30 0.12 0.02 98.21 08:08:01 2 1.45 0.00 0.20 0.35 0.05 97.94 08:08:01 3 11.56 0.00 0.97 1.62 0.05 85.80 08:09:01 all 55.42 0.00 2.07 0.68 0.11 41.71 08:09:01 0 60.17 0.00 1.25 0.08 0.12 38.37 08:09:01 1 49.09 0.00 2.27 0.90 0.12 47.62 08:09:01 2 57.02 0.00 2.21 1.07 0.12 39.58 08:09:01 3 55.41 0.00 2.56 0.65 0.10 41.28 08:10:01 all 68.66 0.00 1.99 0.02 0.12 29.20 08:10:01 0 70.62 0.00 1.98 0.02 0.13 27.25 08:10:01 1 62.65 0.00 2.27 0.02 0.12 34.95 08:10:01 2 72.93 0.00 1.72 0.02 0.10 25.23 08:10:01 3 68.47 0.00 2.01 0.03 0.12 29.37 08:11:01 all 58.46 0.00 3.59 0.95 0.11 36.89 08:11:01 0 58.88 0.00 4.05 0.85 0.12 36.09 08:11:01 1 60.20 0.00 3.84 1.22 0.10 34.63 08:11:01 2 58.34 0.00 3.41 1.26 0.10 36.89 08:11:01 3 56.43 0.00 3.05 0.49 0.12 39.92 08:12:01 all 77.39 0.00 1.94 0.02 0.10 20.56 08:12:01 0 81.35 0.00 1.93 0.00 0.10 16.61 08:12:01 1 76.03 0.00 1.84 0.03 0.10 22.00 08:12:01 2 71.61 0.00 2.01 0.02 0.10 26.26 08:12:01 3 80.57 0.00 1.98 0.02 0.10 17.34 08:13:01 all 66.56 0.00 2.26 0.21 0.10 30.87 08:13:01 0 65.62 0.00 2.03 0.55 0.08 31.72 08:13:01 1 74.17 0.00 1.98 0.03 0.10 23.72 08:13:01 2 57.67 0.00 2.93 0.20 0.10 39.10 08:13:01 3 68.80 0.00 2.12 0.05 0.10 28.93 08:14:01 all 67.77 0.00 3.01 0.14 0.10 28.98 08:14:01 0 67.03 0.00 3.18 0.13 0.10 29.55 08:14:01 1 66.45 0.00 2.66 0.08 0.10 30.70 08:14:01 2 68.06 0.00 2.73 0.15 0.10 28.96 08:14:01 3 69.52 0.00 3.46 0.20 0.10 26.72 08:15:01 all 62.69 0.00 2.47 0.13 0.11 34.61 08:15:01 0 55.15 0.00 2.19 0.15 0.10 42.40 08:15:01 1 70.50 0.00 2.18 0.08 0.12 27.12 08:15:01 2 64.63 0.00 3.30 0.05 0.10 31.92 08:15:01 3 60.48 0.00 2.20 0.23 0.12 36.97 08:16:01 all 10.51 0.00 0.71 0.77 0.04 87.97 08:16:01 0 2.99 0.00 0.40 1.22 0.03 95.36 08:16:01 1 7.45 0.00 0.63 0.07 0.03 91.82 08:16:01 2 29.85 0.00 1.07 0.72 0.05 68.31 08:16:01 3 1.73 0.00 0.75 1.07 0.03 96.42 08:17:01 all 14.32 0.00 1.01 0.22 0.05 84.40 08:17:01 0 14.74 0.00 0.88 0.12 0.05 84.21 08:17:01 1 23.62 0.00 1.40 0.10 0.07 74.82 08:17:01 2 17.04 0.00 1.10 0.05 0.05 81.76 08:17:01 3 1.83 0.00 0.65 0.60 0.03 96.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 45.88 1.24 2.73 0.54 0.09 49.51 Average: 0 45.04 1.31 2.64 0.44 0.09 50.48 Average: 1 47.08 1.10 2.66 0.44 0.09 48.63 Average: 2 46.45 1.28 2.84 0.62 0.09 48.71 Average: 3 44.95 1.28 2.78 0.67 0.09 50.24