---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1538 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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: 2799.996 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 9.7G 68G 13% / 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/loop2 44M 44M 0 100% /snap/snapd/15177 /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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 675 11685 1 3635 14982 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:d4:57:df brd ff:ff:ff:ff:ff:ff inet 10.30.171.35/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85699sec preferred_lft 85699sec inet6 fe80::f816:3eff:fed4:57df/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:76:a5:e1:39 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1538) 10/26/24 _x86_64_ (4 CPU) 11:58:28 LINUX RESTART (4 CPU) 11:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:00:01 277.28 95.63 181.65 0.00 2761.57 9845.25 0.00 12:01:01 221.18 38.68 182.50 0.00 2207.10 14634.49 0.00 12:02:01 44.93 14.13 30.79 0.00 1023.96 13361.51 0.00 12:03:01 4.62 0.00 4.62 0.00 0.00 748.28 0.00 12:04:01 42.39 5.82 36.58 0.00 4577.64 7755.37 0.00 12:05:01 276.24 0.20 276.04 0.00 13.33 8308.88 0.00 12:06:01 9.62 0.25 9.37 0.00 13.46 1532.01 0.00 12:07:01 4.88 0.00 4.88 0.00 0.00 571.64 0.00 12:08:01 3.53 0.00 3.53 0.00 0.00 275.95 0.00 12:09:01 8.02 0.00 8.02 0.00 0.00 322.75 0.00 12:10:01 29.51 0.87 28.65 0.00 108.25 2078.85 0.00 Average: 83.54 14.02 69.52 0.00 970.50 5396.44 0.00 11:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:00:01 13377180 15442636 538932 3.29 70424 2191660 1242744 7.13 838028 1892164 145332 12:01:01 11629120 14344188 1617068 9.87 88220 2788544 2189328 12.56 2111544 2309292 346780 12:02:01 11093396 13902992 2057956 12.56 90696 2874536 2591560 14.87 2653316 2296316 16744 12:03:01 7196328 10015980 5944764 36.29 90924 2883792 6657732 38.20 6533372 2305304 5404 12:04:01 10660740 13857896 2093604 12.78 100424 3237460 2672296 15.33 2902600 2453884 25972 12:05:01 10642672 13918800 2032980 12.41 134432 3277716 2542844 14.59 2887288 2484520 19976 12:06:01 8987172 12288348 3662776 22.36 134956 3299324 4133940 23.72 4527272 2490348 8400 12:07:01 8938188 12246596 3704328 22.61 135068 3305848 4184324 24.01 4568936 2496548 400 12:08:01 8884652 12201664 3749188 22.89 135216 3314032 4202740 24.11 4614776 2504724 2812 12:09:01 8701672 12085232 3865744 23.60 135580 3379096 4254764 24.41 4741596 2561280 25720 12:10:01 11996864 15370464 580996 3.55 137508 3367028 1308256 7.51 1464140 2551532 18616 Average: 10191635 13243163 2713485 16.56 113950 3083549 3270957 18.77 3440261 2395083 56014 11:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:00:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 12:00:01 ens3 349.45 225.57 1973.67 53.89 0.00 0.00 0.00 0.00 12:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 12:01:01 ens3 343.56 257.72 4043.27 40.56 0.00 0.00 0.00 0.00 12:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 12:02:01 ens3 64.61 56.89 477.65 10.19 0.00 0.00 0.00 0.00 12:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 12:03:01 ens3 5.83 6.02 1.13 1.22 0.00 0.00 0.00 0.00 12:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 lo 1.20 1.20 0.13 0.13 0.00 0.00 0.00 0.00 12:04:01 ens3 185.27 105.77 2316.48 11.83 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 12:05:01 ens3 56.26 40.51 39.84 11.53 0.00 0.00 0.00 0.00 12:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 lo 1.87 1.87 0.25 0.25 0.00 0.00 0.00 0.00 12:06:01 ens3 28.46 24.98 48.67 7.19 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 lo 28.46 28.46 5.98 5.98 0.00 0.00 0.00 0.00 12:07:01 ens3 6.42 5.27 1.28 1.32 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 lo 100.58 100.58 23.15 23.15 0.00 0.00 0.00 0.00 12:08:01 ens3 0.17 0.05 0.01 0.00 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 lo 45.69 45.69 9.30 9.30 0.00 0.00 0.00 0.00 12:09:01 ens3 3.07 2.47 0.65 0.92 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 12:10:01 ens3 23.16 24.28 17.22 11.49 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 16.77 16.77 3.59 3.59 0.00 0.00 0.00 0.00 Average: ens3 96.55 67.90 809.13 13.59 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1538) 10/26/24 _x86_64_ (4 CPU) 11:58:28 LINUX RESTART (4 CPU) 11:59:02 CPU %user %nice %system %iowait %steal %idle 12:00:01 all 19.62 13.64 10.98 3.98 0.11 51.67 12:00:01 0 11.66 14.82 11.73 7.43 0.10 54.27 12:00:01 1 33.76 12.47 10.65 2.33 0.12 40.67 12:00:01 2 19.67 12.27 9.73 2.73 0.12 55.49 12:00:01 3 13.38 15.03 11.82 3.45 0.10 56.23 12:01:01 all 42.77 0.00 2.72 2.51 0.10 51.89 12:01:01 0 37.40 0.00 2.28 5.34 0.10 54.88 12:01:01 1 37.38 0.00 1.76 2.40 0.10 58.36 12:01:01 2 37.77 0.00 2.99 0.92 0.12 58.21 12:01:01 3 58.54 0.00 3.84 1.41 0.10 36.11 12:02:01 all 71.48 0.00 1.51 1.27 0.11 25.63 12:02:01 0 67.53 0.00 1.44 2.88 0.12 28.04 12:02:01 1 68.71 0.00 1.34 0.42 0.10 29.43 12:02:01 2 74.75 0.00 1.62 1.57 0.10 21.95 12:02:01 3 74.95 0.00 1.63 0.18 0.12 23.12 12:03:01 all 10.92 0.00 0.80 0.10 0.08 88.11 12:03:01 0 9.80 0.00 0.44 0.12 0.08 89.56 12:03:01 1 8.07 0.00 0.40 0.00 0.08 91.45 12:03:01 2 16.86 0.00 2.03 0.30 0.08 80.73 12:03:01 3 8.96 0.00 0.32 0.00 0.05 90.67 12:04:01 all 49.76 0.00 2.17 0.53 0.11 47.43 12:04:01 0 52.13 0.00 2.29 0.57 0.10 44.92 12:04:01 1 44.31 0.00 2.54 0.27 0.12 52.76 12:04:01 2 51.81 0.00 2.26 0.25 0.13 45.54 12:04:01 3 50.78 0.00 1.59 1.05 0.08 46.50 12:05:01 all 62.85 0.00 2.35 3.39 0.09 31.32 12:05:01 0 58.96 0.00 2.45 2.10 0.08 36.40 12:05:01 1 60.78 0.00 2.19 2.41 0.10 34.52 12:05:01 2 68.11 0.00 2.82 8.39 0.08 20.59 12:05:01 3 63.54 0.00 1.96 0.64 0.08 33.78 12:06:01 all 64.33 0.00 1.56 0.13 0.11 33.88 12:06:01 0 63.51 0.00 1.70 0.13 0.12 34.54 12:06:01 1 58.64 0.00 1.76 0.00 0.10 39.50 12:06:01 2 64.50 0.00 1.37 0.34 0.10 33.69 12:06:01 3 70.65 0.00 1.39 0.03 0.12 27.81 12:07:01 all 7.71 0.00 0.42 0.07 0.07 91.73 12:07:01 0 7.43 0.00 0.45 0.03 0.05 92.03 12:07:01 1 7.62 0.00 0.38 0.23 0.07 91.70 12:07:01 2 7.70 0.00 0.48 0.00 0.08 91.74 12:07:01 3 8.11 0.00 0.37 0.00 0.08 91.44 12:08:01 all 7.12 0.00 0.64 0.05 0.09 92.10 12:08:01 0 7.15 0.00 0.69 0.13 0.10 91.93 12:08:01 1 7.95 0.00 0.65 0.05 0.08 91.26 12:08:01 2 6.30 0.00 0.59 0.00 0.08 93.03 12:08:01 3 7.09 0.00 0.64 0.00 0.10 92.17 12:09:01 all 7.19 0.00 0.52 0.05 0.09 92.14 12:09:01 0 6.15 0.00 0.50 0.18 0.10 93.06 12:09:01 1 7.62 0.00 0.69 0.02 0.10 91.57 12:09:01 2 6.08 0.00 0.49 0.02 0.08 93.33 12:09:01 3 8.89 0.00 0.42 0.00 0.07 90.62 12:10:01 all 13.86 0.00 1.12 0.30 0.08 84.64 12:10:01 0 8.72 0.00 1.13 0.95 0.07 89.13 12:10:01 1 7.22 0.00 0.84 0.03 0.08 91.82 12:10:01 2 8.48 0.00 0.97 0.07 0.05 90.43 12:10:01 3 31.00 0.00 1.54 0.17 0.10 67.20 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.50 1.21 2.23 1.12 0.09 62.84 Average: 0 30.06 1.32 2.26 1.79 0.09 64.48 Average: 1 31.06 1.11 2.09 0.74 0.10 64.91 Average: 2 32.89 1.09 2.29 1.32 0.09 62.32 Average: 3 35.99 1.34 2.30 0.62 0.09 59.66