---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-4890 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 13G 143G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 tmpfs 3.2G 0 3.2G 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: 32100 994 24828 1 6277 30641 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:80:0f:f4 brd ff:ff:ff:ff:ff:ff inet 10.30.170.107/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85654sec preferred_lft 85654sec inet6 fe80::f816:3eff:fe80:ff4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7e:84:d1:de 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-8c-8g-4890) 12/23/24 _x86_64_ (8 CPU) 00:58:15 LINUX RESTART (8 CPU) 00:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:00:01 328.90 67.97 260.92 0.00 1788.10 4523.80 0.00 01:01:01 297.70 21.25 276.45 0.00 700.42 6411.86 0.00 01:02:01 103.38 2.17 101.22 0.00 67.46 12384.07 0.00 01:03:01 87.02 15.56 71.45 0.00 546.98 15872.15 0.00 01:04:01 103.12 5.03 98.08 0.00 4501.25 24087.05 0.00 01:05:01 28.15 0.27 27.88 0.00 3.60 20139.84 0.00 01:06:01 23.26 0.08 23.18 0.00 0.93 40263.91 0.00 01:07:01 24.92 1.98 22.93 0.00 92.67 28484.13 0.00 01:08:01 1.48 0.00 1.48 0.00 0.00 145.95 0.00 01:09:01 16.40 7.03 9.37 0.00 115.31 1256.86 0.00 01:10:01 54.51 9.95 44.56 0.00 925.98 5434.56 0.00 Average: 97.16 11.94 85.23 0.00 794.78 14454.89 0.00 00:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:01 29867876 31566872 776304 2.36 50692 1969372 1649520 4.86 952608 1751408 2928 01:01:01 29220644 31078056 1257660 3.83 57820 2115332 1992612 5.87 1468276 1868864 6596 01:02:01 28230268 30456072 1866840 5.68 69024 2459828 2581904 7.61 2328564 1972324 23760 01:03:01 27747480 30181652 2134320 6.49 81512 2650456 2740924 8.08 2638740 2128892 1556 01:04:01 27307204 30119408 2172036 6.61 93644 3010584 2772248 8.17 2971236 2204844 4324 01:05:01 25918144 30043188 2232324 6.79 97064 4294860 2791332 8.23 3840436 2687076 716584 01:06:01 25383168 30007064 2268068 6.90 103772 4768556 2791332 8.23 4099896 2943580 76 01:07:01 25970964 31467992 806012 2.45 127744 5575992 1628824 4.80 2679856 3734652 2276 01:08:01 25973408 31470036 803604 2.44 127804 5576156 1626980 4.80 2679332 3734740 60 01:09:01 25942760 31479508 793192 2.41 129948 5608864 1639804 4.83 2679704 3758168 340 01:10:01 25609528 31430000 841848 2.56 152080 5840684 1672224 4.93 2769908 3969052 141636 Average: 27015586 30845441 1450201 4.41 99191 3988244 2171609 6.40 2646232 2795782 81831 00:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 01:00:01 ens3 350.31 211.86 707.67 111.33 0.00 0.00 0.00 0.00 01:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 lo 104.13 104.13 454.96 454.96 0.00 0.00 0.00 0.00 01:01:01 ens3 713.48 477.17 2152.37 158.81 0.00 0.00 0.00 0.00 01:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 lo 4.53 4.53 4.77 4.77 0.00 0.00 0.00 0.00 01:02:01 ens3 565.71 484.80 5151.97 104.69 0.00 0.00 0.00 0.00 01:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 lo 778.77 778.77 743.98 743.98 0.00 0.00 0.00 0.00 01:03:01 ens3 237.78 133.93 2747.08 25.11 0.00 0.00 0.00 0.00 01:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 lo 761.54 761.54 725.86 725.86 0.00 0.00 0.00 0.00 01:04:01 ens3 187.47 112.66 2867.24 17.25 0.00 0.00 0.00 0.00 01:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 lo 23.51 23.51 41.45 41.45 0.00 0.00 0.00 0.00 01:05:01 ens3 154.87 118.40 890.16 58.19 0.00 0.00 0.00 0.00 01:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 lo 36.55 36.55 61.61 61.61 0.00 0.00 0.00 0.00 01:06:01 ens3 2080.64 1097.67 402.64 5677.08 0.00 0.00 0.00 0.00 01:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 lo 2.58 2.58 0.39 0.39 0.00 0.00 0.00 0.00 01:07:01 ens3 2377.25 1367.67 4561.71 5190.98 0.00 0.00 0.00 0.00 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 lo 3.53 3.53 0.53 0.53 0.00 0.00 0.00 0.00 01:08:01 ens3 26.72 30.36 5.50 8.78 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 lo 2.00 2.00 0.28 0.28 0.00 0.00 0.00 0.00 01:09:01 ens3 51.67 52.01 106.89 12.06 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 01:10:01 ens3 87.79 71.44 759.79 12.27 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 156.27 156.27 184.91 184.91 0.00 0.00 0.00 0.00 Average: ens3 621.23 377.99 1850.18 1034.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-4890) 12/23/24 _x86_64_ (8 CPU) 00:58:15 LINUX RESTART (8 CPU) 00:59:01 CPU %user %nice %system %iowait %steal %idle 01:00:01 all 3.69 7.24 5.71 0.90 0.10 82.36 01:00:01 0 3.96 8.39 6.68 1.80 0.10 79.07 01:00:01 1 2.95 6.85 4.67 0.64 0.10 84.79 01:00:01 2 2.45 6.06 4.70 0.57 0.10 86.11 01:00:01 3 3.47 8.72 6.34 0.39 0.08 81.01 01:00:01 4 2.80 8.79 5.95 0.23 0.12 82.10 01:00:01 5 7.48 6.35 4.59 0.66 0.08 80.85 01:00:01 6 3.21 4.80 6.26 0.41 0.12 85.20 01:00:01 7 3.16 7.96 6.50 2.51 0.12 79.75 01:01:01 all 11.17 0.00 0.89 0.53 0.05 87.36 01:01:01 0 7.32 0.00 0.52 0.17 0.05 91.95 01:01:01 1 14.39 0.00 1.44 0.58 0.05 83.54 01:01:01 2 5.91 0.00 0.50 0.03 0.03 93.52 01:01:01 3 12.34 0.00 0.97 0.82 0.07 85.81 01:01:01 4 12.23 0.00 1.00 0.03 0.07 86.67 01:01:01 5 12.49 0.00 1.57 2.55 0.07 83.33 01:01:01 6 11.56 0.00 0.85 0.02 0.05 87.52 01:01:01 7 13.15 0.00 0.28 0.00 0.03 86.53 01:02:01 all 18.02 0.00 1.33 0.12 0.07 80.46 01:02:01 0 16.48 0.00 1.46 0.22 0.07 81.78 01:02:01 1 19.69 0.00 0.75 0.37 0.05 79.14 01:02:01 2 22.75 0.00 1.31 0.00 0.08 75.86 01:02:01 3 12.32 0.00 0.87 0.00 0.07 86.75 01:02:01 4 16.91 0.00 1.14 0.02 0.07 81.86 01:02:01 5 17.52 0.00 2.02 0.13 0.08 80.25 01:02:01 6 17.58 0.00 0.52 0.00 0.03 81.87 01:02:01 7 20.89 0.00 2.61 0.22 0.08 76.20 01:03:01 all 34.52 0.00 1.60 0.35 0.10 63.43 01:03:01 0 29.30 0.00 1.47 0.22 0.10 68.91 01:03:01 1 33.06 0.00 1.15 0.27 0.10 65.42 01:03:01 2 39.23 0.00 1.17 1.00 0.08 58.51 01:03:01 3 46.54 0.00 2.43 0.34 0.12 50.57 01:03:01 4 26.83 0.00 1.20 0.17 0.10 71.70 01:03:01 5 35.11 0.00 1.05 0.07 0.10 63.67 01:03:01 6 33.32 0.00 2.57 0.62 0.08 63.41 01:03:01 7 32.85 0.00 1.74 0.15 0.08 65.18 01:04:01 all 37.09 0.00 2.34 1.24 0.09 59.24 01:04:01 0 31.66 0.00 2.27 0.97 0.08 65.02 01:04:01 1 35.13 0.00 2.35 0.32 0.08 62.12 01:04:01 2 35.52 0.00 1.85 0.70 0.08 61.85 01:04:01 3 44.75 0.00 2.67 1.06 0.13 51.39 01:04:01 4 43.35 0.00 2.32 2.09 0.08 52.15 01:04:01 5 46.52 0.00 2.61 2.08 0.10 48.69 01:04:01 6 23.27 0.00 2.14 1.99 0.05 72.55 01:04:01 7 36.68 0.00 2.49 0.74 0.12 59.97 01:05:01 all 16.62 0.00 1.24 0.24 0.06 81.84 01:05:01 0 10.91 0.00 0.82 1.60 0.05 86.61 01:05:01 1 28.01 0.00 1.46 0.00 0.08 70.44 01:05:01 2 8.80 0.00 0.52 0.00 0.03 90.65 01:05:01 3 24.68 0.00 1.61 0.03 0.05 73.63 01:05:01 4 22.02 0.00 2.66 0.10 0.07 75.15 01:05:01 5 18.16 0.00 1.07 0.00 0.05 80.72 01:05:01 6 8.94 0.00 0.59 0.00 0.07 90.41 01:05:01 7 11.49 0.00 1.18 0.15 0.07 87.11 01:06:01 all 10.58 0.00 1.13 0.42 0.06 87.82 01:06:01 0 9.04 0.00 1.16 2.96 0.05 86.79 01:06:01 1 21.80 0.00 1.64 0.03 0.05 76.48 01:06:01 2 24.01 0.00 0.75 0.00 0.05 75.18 01:06:01 3 4.60 0.00 1.42 0.00 0.10 93.88 01:06:01 4 9.47 0.00 0.65 0.00 0.05 89.83 01:06:01 5 7.65 0.00 0.32 0.00 0.05 91.98 01:06:01 6 4.19 0.00 2.42 0.00 0.07 93.32 01:06:01 7 3.80 0.00 0.70 0.32 0.03 95.15 01:07:01 all 5.61 0.00 1.11 0.49 0.04 92.76 01:07:01 0 0.27 0.00 0.45 3.49 0.03 95.75 01:07:01 1 23.15 0.00 1.52 0.00 0.03 75.29 01:07:01 2 10.81 0.00 1.39 0.07 0.03 87.70 01:07:01 3 2.69 0.00 1.48 0.03 0.03 95.77 01:07:01 4 0.77 0.00 0.67 0.00 0.05 98.50 01:07:01 5 1.24 0.00 0.59 0.00 0.03 98.14 01:07:01 6 3.55 0.00 1.17 0.00 0.03 95.25 01:07:01 7 2.32 0.00 1.60 0.34 0.05 95.69 01:08:01 all 0.20 0.00 0.08 0.01 0.01 99.70 01:08:01 0 0.33 0.00 0.10 0.00 0.02 99.55 01:08:01 1 0.12 0.00 0.03 0.00 0.00 99.85 01:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:08:01 3 0.30 0.00 0.07 0.00 0.03 99.60 01:08:01 4 0.10 0.00 0.03 0.02 0.00 99.85 01:08:01 5 0.18 0.00 0.05 0.00 0.02 99.75 01:08:01 6 0.37 0.00 0.27 0.00 0.02 99.35 01:08:01 7 0.22 0.00 0.08 0.03 0.02 99.65 01:09:01 all 1.52 0.00 1.74 0.10 0.03 96.61 01:09:01 0 2.29 0.00 1.69 0.15 0.03 95.84 01:09:01 1 0.77 0.00 1.30 0.03 0.02 97.88 01:09:01 2 1.02 0.00 1.78 0.00 0.03 97.17 01:09:01 3 1.56 0.00 2.59 0.02 0.03 95.80 01:09:01 4 0.57 0.00 1.27 0.32 0.02 97.83 01:09:01 5 0.83 0.00 1.78 0.00 0.03 97.35 01:09:01 6 1.07 0.00 1.52 0.00 0.02 97.40 01:09:01 7 4.04 0.00 1.98 0.27 0.03 93.68 01:10:01 all 7.97 0.00 0.65 0.48 0.03 90.88 01:10:01 0 1.96 0.00 0.85 0.03 0.03 97.13 01:10:01 1 0.72 0.00 0.17 0.17 0.02 98.93 01:10:01 2 0.83 0.00 0.40 0.12 0.02 98.63 01:10:01 3 8.66 0.00 0.53 0.23 0.03 90.54 01:10:01 4 40.98 0.00 1.97 0.95 0.07 56.03 01:10:01 5 5.27 0.00 0.45 0.18 0.02 94.08 01:10:01 6 4.55 0.00 0.43 0.02 0.02 94.98 01:10:01 7 0.75 0.00 0.40 2.16 0.02 96.66 Average: CPU %user %nice %system %iowait %steal %idle Average: all 13.36 0.66 1.62 0.44 0.06 83.87 Average: 0 10.32 0.76 1.58 1.05 0.06 86.23 Average: 1 16.33 0.62 1.50 0.22 0.05 81.28 Average: 2 13.76 0.55 1.31 0.23 0.05 84.11 Average: 3 14.70 0.79 1.90 0.26 0.07 82.27 Average: 4 16.00 0.80 1.72 0.36 0.06 81.06 Average: 5 13.83 0.57 1.46 0.52 0.06 83.56 Average: 6 10.15 0.43 1.70 0.28 0.05 87.40 Average: 7 11.77 0.72 1.78 0.62 0.06 85.05