---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1522 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: 2799.998 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/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 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 679 11613 1 3704 14978 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:23:8b:e2 brd ff:ff:ff:ff:ff:ff inet 10.30.170.226/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85683sec preferred_lft 85683sec inet6 fe80::f816:3eff:fe23:8be2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7d:9d:f9:b2 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-1522) 10/26/24 _x86_64_ (4 CPU) 10:19:58 LINUX RESTART (4 CPU) 10:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:21:01 344.76 161.26 183.50 0.00 11788.17 99792.30 0.00 10:22:01 125.42 51.63 73.79 0.00 2754.28 10547.17 0.00 10:23:01 187.39 33.56 153.83 0.00 1595.07 18503.97 0.00 10:24:01 10.45 1.93 8.52 0.00 176.64 4439.66 0.00 10:25:01 4.25 0.93 3.32 0.00 72.25 351.41 0.00 10:26:01 54.64 4.95 49.69 0.00 4504.05 10447.86 0.00 10:27:01 292.72 0.35 292.37 0.00 23.46 8253.82 0.00 10:28:01 6.60 0.05 6.55 0.00 0.93 1060.05 0.00 10:29:01 4.37 0.00 4.37 0.00 0.00 480.85 0.00 10:30:01 3.53 0.00 3.53 0.00 0.00 327.28 0.00 10:31:01 13.65 0.00 13.65 0.00 0.00 1018.50 0.00 Average: 95.25 23.15 72.10 0.00 1901.33 14110.98 0.00 10:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:21:01 13505152 15388688 601400 3.67 53324 2037056 1324568 7.60 847508 1770828 82524 10:22:01 13143932 15395884 574684 3.51 81260 2357388 1563496 8.97 896020 2049200 129088 10:23:01 10662548 13467308 2493524 15.22 95040 2862080 3088588 17.72 3046684 2327252 98764 10:24:01 8234344 11075428 4885224 29.82 96056 2895152 5542936 31.80 5485364 2311112 4260 10:25:01 11138784 13995220 1964952 12.00 97588 2908328 2565704 14.72 2573264 2324024 3944 10:26:01 10622076 13911268 2039028 12.45 109012 3312992 2544580 14.60 2868788 2518380 17040 10:27:01 9578172 12940464 3009820 18.37 140632 3349384 3488884 20.02 3891256 2533684 24340 10:28:01 9645368 13018084 2931680 17.90 140740 3358436 3415120 19.59 3813104 2541360 4640 10:29:01 9578088 12960588 2988856 18.25 140880 3367380 3449020 19.79 3869896 2549968 2180 10:30:01 9555272 12945032 3004332 18.34 140988 3374232 3466236 19.89 3885904 2556820 1772 10:31:01 9006740 12457288 3492532 21.32 141632 3432572 3766552 21.61 4375116 2615012 9152 Average: 10424589 13414114 2544185 15.53 112468 3023182 3110517 17.85 3232082 2372513 34337 10:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:21:01 ens3 512.71 325.26 2205.74 72.49 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 lo 1.77 1.77 0.16 0.16 0.00 0.00 0.00 0.00 10:22:01 ens3 186.22 167.04 1208.01 38.12 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 10:23:01 ens3 403.28 313.00 4102.60 43.02 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 10:24:01 ens3 34.13 25.51 71.85 7.19 0.00 0.00 0.00 0.00 10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 10:25:01 ens3 3.45 2.70 0.69 0.63 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 10:26:01 ens3 239.71 146.74 2991.63 20.15 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 lo 1.20 1.20 0.13 0.13 0.00 0.00 0.00 0.00 10:27:01 ens3 57.14 46.18 84.51 20.08 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 10:28:01 ens3 7.88 5.76 2.26 2.63 0.00 0.00 0.00 0.00 10:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 lo 6.45 6.45 0.98 0.98 0.00 0.00 0.00 0.00 10:29:01 ens3 6.60 5.67 1.33 1.37 0.00 0.00 0.00 0.00 10:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 lo 56.81 56.81 12.80 12.80 0.00 0.00 0.00 0.00 10:30:01 ens3 0.50 0.32 0.26 0.21 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 lo 90.58 90.58 20.61 20.61 0.00 0.00 0.00 0.00 10:31:01 ens3 2.70 2.07 0.55 0.53 0.00 0.00 0.00 0.00 10:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 lo 24.61 24.61 5.31 5.31 0.00 0.00 0.00 0.00 Average: ens3 132.21 94.57 969.99 18.77 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 16.98 16.98 3.68 3.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1522) 10/26/24 _x86_64_ (4 CPU) 10:19:58 LINUX RESTART (4 CPU) 10:20:01 CPU %user %nice %system %iowait %steal %idle 10:21:01 all 16.14 18.09 15.08 3.63 0.12 46.94 10:21:01 0 15.56 18.47 15.41 3.63 0.12 46.81 10:21:01 1 14.35 19.05 14.64 2.34 0.14 49.49 10:21:01 2 13.95 17.80 16.06 4.66 0.12 47.41 10:21:01 3 20.68 17.03 14.22 3.91 0.12 44.04 10:22:01 all 15.91 4.19 4.13 4.06 0.08 71.63 10:22:01 0 5.59 5.01 3.91 2.77 0.07 82.65 10:22:01 1 24.92 2.79 3.73 2.48 0.08 65.99 10:22:01 2 8.55 4.47 4.00 5.22 0.07 77.70 10:22:01 3 24.61 4.47 4.89 5.78 0.10 60.15 10:23:01 all 68.10 0.00 2.89 1.72 0.11 27.17 10:23:01 0 63.42 0.00 2.01 1.07 0.12 33.37 10:23:01 1 68.08 0.00 2.96 2.14 0.12 26.71 10:23:01 2 69.82 0.00 4.13 2.11 0.10 23.84 10:23:01 3 71.08 0.00 2.46 1.57 0.10 24.79 10:24:01 all 46.46 0.00 1.35 0.23 0.09 51.87 10:24:01 0 47.03 0.00 1.09 0.05 0.08 51.75 10:24:01 1 47.05 0.00 2.10 0.10 0.08 50.66 10:24:01 2 46.47 0.00 1.00 0.12 0.08 52.32 10:24:01 3 45.27 0.00 1.20 0.67 0.10 52.76 10:25:01 all 5.84 0.00 0.56 0.04 0.07 93.49 10:25:01 0 4.22 0.00 0.32 0.05 0.05 95.36 10:25:01 1 8.71 0.00 1.19 0.03 0.08 89.99 10:25:01 2 5.70 0.00 0.38 0.02 0.08 93.82 10:25:01 3 4.72 0.00 0.37 0.05 0.05 94.81 10:26:01 all 75.54 0.00 2.86 0.31 0.11 21.19 10:26:01 0 77.63 0.00 2.27 0.08 0.10 19.92 10:26:01 1 78.53 0.00 2.65 0.24 0.10 18.48 10:26:01 2 74.14 0.00 3.27 0.10 0.10 22.39 10:26:01 3 71.86 0.00 3.24 0.82 0.12 23.96 10:27:01 all 63.52 0.00 2.43 3.20 0.09 30.75 10:27:01 0 59.57 0.00 1.91 1.86 0.08 36.59 10:27:01 1 70.34 0.00 1.74 0.54 0.08 27.30 10:27:01 2 64.67 0.00 3.08 2.92 0.10 29.23 10:27:01 3 59.53 0.00 2.99 7.51 0.10 29.87 10:28:01 all 42.79 0.00 1.13 0.08 0.09 55.91 10:28:01 0 37.23 0.00 1.26 0.25 0.10 61.16 10:28:01 1 45.45 0.00 0.91 0.05 0.10 53.49 10:28:01 2 44.52 0.00 1.22 0.00 0.08 54.17 10:28:01 3 43.92 0.00 1.14 0.00 0.08 54.86 10:29:01 all 8.39 0.00 0.51 0.06 0.08 90.96 10:29:01 0 8.55 0.00 0.52 0.20 0.07 90.67 10:29:01 1 8.00 0.00 0.52 0.02 0.08 91.38 10:29:01 2 8.04 0.00 0.60 0.02 0.10 91.25 10:29:01 3 8.99 0.00 0.42 0.00 0.07 90.53 10:30:01 all 5.58 0.00 0.56 0.02 0.08 93.76 10:30:01 0 5.58 0.00 0.62 0.07 0.08 93.65 10:30:01 1 5.28 0.00 0.55 0.00 0.08 94.08 10:30:01 2 5.67 0.00 0.47 0.00 0.08 93.78 10:30:01 3 5.78 0.00 0.60 0.00 0.07 93.55 10:31:01 all 7.89 0.00 0.67 0.13 0.07 91.24 10:31:01 0 7.80 0.00 0.63 0.05 0.07 91.45 10:31:01 1 7.80 0.00 0.60 0.20 0.07 91.33 10:31:01 2 8.16 0.00 0.83 0.08 0.07 90.86 10:31:01 3 7.82 0.00 0.62 0.18 0.07 91.32 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.37 2.01 2.91 1.22 0.09 61.40 Average: 0 30.19 2.12 2.71 0.92 0.09 63.97 Average: 1 34.41 1.97 2.86 0.74 0.09 59.93 Average: 2 31.77 2.01 3.17 1.38 0.09 61.58 Average: 3 33.10 1.94 2.91 1.86 0.09 60.11