---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-42810 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): 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32100 984 24780 1 6334 30651 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:34:d0:86 brd ff:ff:ff:ff:ff:ff inet 10.30.171.184/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85689sec preferred_lft 85689sec inet6 fe80::f816:3eff:fe34:d086/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2c:a5:74:bc 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-8c-8g-42810) 10/15/24 _x86_64_ (8 CPU) 18:58:10 LINUX RESTART (8 CPU) 18:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:00:01 183.58 84.83 98.75 0.00 2444.60 6891.46 0.00 19:01:01 100.60 6.62 93.98 0.00 206.10 21303.12 0.00 19:02:01 56.97 11.56 45.41 0.00 424.46 7138.81 0.00 19:03:01 56.38 0.00 56.38 0.00 0.00 9793.80 0.00 19:04:01 31.73 1.02 30.71 0.00 71.05 31190.40 0.00 19:05:01 22.80 0.10 22.70 0.00 0.80 38344.68 0.00 19:06:01 7.12 1.95 5.17 0.00 89.32 4108.25 0.00 19:07:01 24.06 0.00 24.06 0.00 0.00 30931.24 0.00 19:08:01 8.83 7.03 1.80 0.00 115.01 316.11 0.00 19:09:01 52.89 20.48 32.41 0.00 1818.63 3707.52 0.00 Average: 54.28 13.24 41.04 0.00 513.76 15386.10 0.00 18:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:00:01 29107732 30966132 1368992 4.16 62440 2109376 2152420 6.35 1587044 1862496 17224 19:01:01 27865932 30353944 1964548 5.98 73248 2711864 3174272 9.36 2468892 2186060 96736 19:02:01 27868396 30309792 2006668 6.10 79976 2658916 2644764 7.80 2552700 2097408 14536 19:03:01 27834852 30284104 2031576 6.18 82296 2663648 2668324 7.87 2667600 2014352 9592 19:04:01 26079296 30013324 2279284 6.93 87824 4117704 2891768 8.53 3826764 2567208 555940 19:05:01 25391032 29930616 2361968 7.19 95076 4694648 2891768 8.53 4177540 2878188 964 19:06:01 25961256 31489268 802400 2.44 121332 5610284 1644616 4.85 2664100 3777648 922556 19:07:01 25960992 31488648 802648 2.44 121400 5610432 1639156 4.83 2664420 3777700 80 19:08:01 25929980 31497960 791924 2.41 123520 5643172 1646772 4.85 2664492 3801728 27180 19:09:01 25537684 31365668 923604 2.81 138184 5868896 1754572 5.17 2867004 3967980 135376 Average: 26753715 30769946 1533361 4.66 98530 4168894 2310843 6.81 2814056 2893077 178018 18:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:00:01 lo 110.44 110.44 463.13 463.13 0.00 0.00 0.00 0.00 19:00:01 ens3 987.54 685.71 2545.54 254.45 0.00 0.00 0.00 0.00 19:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 lo 22.05 22.05 24.73 24.73 0.00 0.00 0.00 0.00 19:01:01 ens3 680.65 536.23 7950.05 109.19 0.00 0.00 0.00 0.00 19:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 lo 745.66 745.66 713.73 713.73 0.00 0.00 0.00 0.00 19:02:01 ens3 17.65 13.65 6.79 10.54 0.00 0.00 0.00 0.00 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 lo 722.13 722.13 685.71 685.71 0.00 0.00 0.00 0.00 19:03:01 ens3 17.38 12.13 7.99 10.92 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 lo 19.80 19.80 32.22 32.22 0.00 0.00 0.00 0.00 19:04:01 ens3 144.21 114.63 885.05 49.57 0.00 0.00 0.00 0.00 19:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 lo 26.66 26.66 61.18 61.18 0.00 0.00 0.00 0.00 19:05:01 ens3 1384.87 697.97 271.69 3569.43 0.00 0.00 0.00 0.00 19:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 lo 1.45 1.45 0.23 0.23 0.00 0.00 0.00 0.00 19:06:01 ens3 3828.56 2012.21 5372.43 9054.34 0.00 0.00 0.00 0.00 19:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 lo 3.60 3.60 0.52 0.52 0.00 0.00 0.00 0.00 19:07:01 ens3 24.36 27.96 5.07 6.28 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 lo 2.87 2.87 0.42 0.42 0.00 0.00 0.00 0.00 19:08:01 ens3 58.10 59.25 107.67 13.58 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 19:09:01 ens3 71.67 64.62 723.81 19.64 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 165.63 165.63 197.75 197.75 0.00 0.00 0.00 0.00 Average: ens3 721.02 421.98 1786.26 1311.49 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-8c-8g-42810) 10/15/24 _x86_64_ (8 CPU) 18:58:10 LINUX RESTART (8 CPU) 18:59:02 CPU %user %nice %system %iowait %steal %idle 19:00:01 all 16.17 6.51 5.83 2.57 0.15 68.76 19:00:01 0 16.25 6.87 5.80 3.02 0.14 67.92 19:00:01 1 15.04 6.76 6.83 4.28 0.14 66.95 19:00:01 2 17.67 7.21 5.90 1.47 0.14 67.61 19:00:01 3 15.43 6.49 5.62 2.91 0.19 69.36 19:00:01 4 18.78 5.10 6.30 2.02 0.17 67.62 19:00:01 5 16.48 6.44 5.14 2.22 0.14 69.59 19:00:01 6 13.04 7.08 5.59 2.65 0.15 71.49 19:00:01 7 16.63 6.10 5.50 2.02 0.15 69.59 19:01:01 all 19.78 0.00 1.50 2.14 0.09 76.49 19:01:01 0 23.72 0.00 2.93 0.94 0.08 72.33 19:01:01 1 17.77 0.00 1.67 3.12 0.08 77.35 19:01:01 2 18.33 0.00 1.94 2.53 0.10 77.10 19:01:01 3 19.46 0.00 1.58 3.68 0.08 75.19 19:01:01 4 23.36 0.00 0.99 2.43 0.08 73.13 19:01:01 5 11.22 0.00 1.00 2.68 0.08 85.01 19:01:01 6 17.57 0.00 0.98 1.30 0.08 80.07 19:01:01 7 26.86 0.00 0.94 0.42 0.08 71.70 19:02:01 all 32.96 0.00 1.41 0.55 0.10 64.97 19:02:01 0 24.42 0.00 1.15 0.27 0.10 74.06 19:02:01 1 29.78 0.00 2.86 0.13 0.08 67.14 19:02:01 2 35.16 0.00 0.96 1.32 0.08 62.48 19:02:01 3 23.48 0.00 1.19 0.74 0.08 74.51 19:02:01 4 44.22 0.00 1.37 0.82 0.12 53.47 19:02:01 5 30.78 0.00 1.53 0.24 0.10 67.35 19:02:01 6 40.64 0.00 1.21 0.30 0.12 57.73 19:02:01 7 35.21 0.00 1.04 0.60 0.10 63.05 19:03:01 all 34.85 0.00 1.52 0.76 0.10 62.76 19:03:01 0 29.95 0.00 1.17 0.17 0.08 68.63 19:03:01 1 42.02 0.00 1.56 0.65 0.12 55.65 19:03:01 2 35.24 0.00 1.26 0.03 0.12 63.34 19:03:01 3 32.13 0.00 1.29 0.62 0.08 65.88 19:03:01 4 43.51 0.00 2.94 0.24 0.13 53.18 19:03:01 5 26.73 0.00 1.25 0.23 0.08 71.70 19:03:01 6 29.87 0.00 0.90 1.37 0.08 67.78 19:03:01 7 39.49 0.00 1.83 2.79 0.10 55.79 19:04:01 all 16.94 0.00 1.23 0.84 0.06 80.93 19:04:01 0 14.70 0.00 0.99 0.72 0.05 83.55 19:04:01 1 16.46 0.00 1.86 5.65 0.05 75.97 19:04:01 2 13.84 0.00 1.05 0.02 0.07 85.02 19:04:01 3 9.70 0.00 1.12 0.02 0.07 89.10 19:04:01 4 38.11 0.00 1.73 0.07 0.10 59.99 19:04:01 5 9.50 0.00 0.79 0.03 0.03 89.64 19:04:01 6 26.42 0.00 1.71 0.25 0.07 71.55 19:04:01 7 6.89 0.00 0.62 0.02 0.05 92.42 19:05:01 all 9.81 0.00 0.95 1.19 0.06 87.99 19:05:01 0 5.80 0.00 0.80 0.27 0.07 93.07 19:05:01 1 10.55 0.00 0.87 0.10 0.03 88.45 19:05:01 2 5.72 0.00 0.42 0.00 0.03 93.83 19:05:01 3 22.43 0.00 1.73 9.11 0.10 66.62 19:05:01 4 3.62 0.00 0.99 0.00 0.07 95.32 19:05:01 5 13.22 0.00 1.95 0.07 0.07 84.69 19:05:01 6 14.51 0.00 0.55 0.00 0.05 84.89 19:05:01 7 2.63 0.00 0.29 0.00 0.05 97.04 19:06:01 all 9.10 0.00 1.58 0.24 0.08 89.01 19:06:01 0 2.65 0.00 1.86 0.56 0.08 94.85 19:06:01 1 4.83 0.00 1.74 0.00 0.12 93.31 19:06:01 2 15.12 0.00 0.69 0.07 0.03 84.09 19:06:01 3 1.01 0.00 0.25 0.59 0.08 98.07 19:06:01 4 20.78 0.00 1.31 0.02 0.08 77.81 19:06:01 5 4.27 0.00 2.57 0.64 0.05 92.47 19:06:01 6 4.28 0.00 2.03 0.03 0.10 93.56 19:06:01 7 19.69 0.00 2.18 0.03 0.05 78.05 19:07:01 all 0.23 0.00 0.12 1.40 0.01 98.24 19:07:01 0 0.73 0.00 0.23 0.80 0.02 98.21 19:07:01 1 0.37 0.00 0.12 0.02 0.00 99.50 19:07:01 2 0.12 0.00 0.05 0.00 0.02 99.82 19:07:01 3 0.07 0.00 0.35 10.38 0.03 89.17 19:07:01 4 0.32 0.00 0.00 0.00 0.02 99.67 19:07:01 5 0.02 0.00 0.03 0.00 0.02 99.93 19:07:01 6 0.03 0.00 0.03 0.00 0.00 99.93 19:07:01 7 0.17 0.00 0.15 0.02 0.00 99.67 19:08:01 all 1.43 0.00 1.65 0.09 0.02 96.81 19:08:01 0 0.67 0.00 1.52 0.17 0.02 97.63 19:08:01 1 0.97 0.00 1.34 0.00 0.03 97.65 19:08:01 2 0.84 0.00 1.22 0.00 0.03 97.91 19:08:01 3 0.95 0.00 1.72 0.00 0.02 97.32 19:08:01 4 0.99 0.00 1.30 0.03 0.02 97.66 19:08:01 5 0.75 0.00 1.09 0.00 0.02 98.14 19:08:01 6 5.36 0.00 3.18 0.46 0.03 90.96 19:08:01 7 0.88 0.00 1.80 0.02 0.02 97.28 19:09:01 all 5.33 0.00 0.54 0.46 0.02 93.64 19:09:01 0 7.41 0.00 0.63 1.72 0.02 90.22 19:09:01 1 5.32 0.00 0.77 0.12 0.02 93.78 19:09:01 2 4.66 0.00 0.55 0.27 0.03 94.48 19:09:01 3 3.74 0.00 0.30 0.05 0.02 95.90 19:09:01 4 11.66 0.00 0.94 0.82 0.03 86.55 19:09:01 5 7.46 0.00 0.62 0.17 0.02 91.74 19:09:01 6 1.07 0.00 0.25 0.03 0.02 98.63 19:09:01 7 1.37 0.00 0.30 0.53 0.02 97.78 Average: all 14.64 0.64 1.63 1.02 0.07 82.00 Average: 0 12.62 0.68 1.70 0.86 0.07 84.08 Average: 1 14.31 0.66 1.95 1.40 0.07 81.62 Average: 2 14.65 0.71 1.39 0.57 0.07 82.62 Average: 3 12.82 0.64 1.50 2.80 0.08 82.16 Average: 4 20.52 0.50 1.78 0.64 0.08 76.48 Average: 5 12.03 0.63 1.59 0.63 0.06 85.07 Average: 6 15.27 0.69 1.63 0.63 0.07 81.70 Average: 7 14.96 0.60 1.45 0.64 0.06 82.29